| 1 | City of London School, Winning Combination
| | | Samson Danziger | | | 1= | Cheltenham Ladies College, Squidi Mushrooms
| | | Izzy Barnes
Ann Chan | | | 1= | Holmfirth High School, Sheffield United
| | | | | 1= | Whitby Maths Club, Enigma
| | | Charlotte Allan
Matthew Spilman
Owen Coles
Laura Mclachlan
Jacob Randell
Dougie Elias | | | 1= | william de ferrers school, Wdf Teacher
| | | | | 1= | Hylands School, The Three
| | | Neil Pasmore
Adam Sloman
Jarred Lunn | | | 1= | Charlotte Lucy, Charlotte Lucy
| | | | | 1= | St Anne's Catholic School, Paradox
| | | Georgia Lilof | | | 1= | Parkstone Grammar, Lois Baker
| | | Lois Baker | | | 1= | Parkstone Grammar School, Team Squirell
| | | Claire | | | 1= | Parkstone Grammar School, Team PPACE
| | | Abi Davies, Paige Gray, Claire Hodge, Paulin Shek, Emily Taylor | | | 1= | Winstanley College, Shy Tommy Shoes
| | | | | 1= | Havant College, Cauc-asians
| | | Louise Valentine
Weng Sam Choi | | | 1= | Bishop Rawstorne CofE Language College, BishopR1
| | | Jared Metcalfe | | | 1= | Alderbrook School, Clever Cloggs
| | | Hannah Boot
Ellie Boot
Louie Boot | | | 1= | Cedars Upper School, Cracker
| | | Kimba | | | 1= | Henley in Arden High School, Q
| | | Laura Mallinson
Lucy Norton
Georgina King | | | 1= | Tonbridge School, Tetracoders
| | | Andrew, Jack, George & Ben | | | 1= | Westcliff High School for Girls, Team Hamster II
| | | Virunee Viravong | | | 1= | Perse School for Girls Cambridge, J-syn And The Ciphernoughts
| | | Sophie Barnes
Yuna Chang
Jessica Stewart
Naomi Gardom | | | 1= | Jersey College for Girls, Sky
| | | Lucy Osborne | | | 1= | Yateley 6th form, Shift Happens
| | | Adam Pretorius, Fraser Arpino, Tom Roberts | | | 1= | Hills Road Sixth Form College, Washing Machines Live Longer With Calgon
| | | | | 1= | Brighouse High School, Codebreakerz
| | | Finn & Jake & Damian & Tommy & Ryan & Alex & James & Holly & Branner & R Bradley & S Mulla :) | | | 1= | Preston Manor High School, DA^3
| | | Abiththa Amirthalingam,
Anjana Krishnaveni,
Avni Chotai,
Dilisha Simkhada | | | 1= | The Lakes School, The Black Sided Sheep
| | | Dennis
Charlie
Lauren
Stevie | | | 1= | Cheltenham Ladies' College, Jessica Kung
| | | Jessica Kung | | | 1= | British School of Kuwait, Teacher Account
| | | Roger Francisco | | | 1= | The Folkestone School for Girls, Enigma
| | | Evelyn Fleming, Kara Fleming | | | 1= | King Edward's School Birmingham, Biomechanical Analysis Machines
| | | Yanbo Yin, Ayush Kulshreshtha, Edwin Bahrami-Balani, Clement Chan, Oliver Beably-Wright | | | 1= | st.Josephs college, The Dino's
| | | David , Alessandro , Santi | | | 1= | The Cheltenham Ladies' College, At Least We Tried
| | | Heejeong Vicky Jeong, Belle Park, Sheona Leung, Katherine Leung, Jackie Woo | | | 1= | Our Lady's Catholic High School, Danny&VicmondOLCHS
| | | Danny
Viki | | | 1= | Beechencliff, E.C.F
| | | EIV | | | 1= | Formby High School, Thee Mavericks
| | | Alexander Hughes,
Mathew Carrington-Mackenzie | | | 1= | Beechen Cliff, The Bonzo Dog Do-da Band
| | | | | 1= | Sale Grammar, Y=T
| | | Matthew Church, James Thorpe, Joseph Tresise, Dave Scott, Jakub Palowski | | | 1= | William de Ferrers School, Rawring Lion
| | | | | 1= | William Farr School, De Facto
| | | Andrew Stoner
Jack Trzcinski
Peter Lennon
Toni Hodder
Michael Bussey
Stuart Bushnell | | | 1= | Beechen CLiff School, Losta Spaghetteam
| | | Cameron Wallace, Jonathan Blake, Rory Colman, Cameron Self | | | 1= | William Farr Comprehensive, FM Half Stars
| | | Siggy, Olly, Elliot | | | 1= | beechencliff, Team 7q
| | | George Bowen
Wesley Downing
Noah Vemeeren
Akhilesh Pai
Liam Cook | | | 1= | Glebelands, Broken Biscuits
| | | Hannah, Oliver, Jenny, Chelsie | | | 1= | The King's School in Macclesfield, The Game
| | | Kieran Brady, Jonny Downs, Callam Pye, Tim Rathbone, Joe Morrison | | | 1= | Queen Elizabeth's Grammar School, Mates, Dates And Cosmic Kisses
| | | CM, BM | | | 1= | Wymondham College, That's It Done!
| | | Sarah Schute
Stephen Green
Daniel Cox
Justin Tse
Yung-Yu Lau | | | 1= | WILTSHIRE COLLEGE SALISBURY, EUREKA
| | | ALIX, DAVE, SEBASTIAN, JAMES, ELLE, ELEANOR, MAIREAD, ROB THE BEAST FROM THE EAST | | | 1= | Our Ladys Catholic High School, Our Lady's United
| | | Kieran
Harry
George
Andrew | | | 1= | Barton Peveril College, Crackers
| | | Cassi Gillett | | | 1= | Nelson Thomlinson School, We Know Pi
| | | Will
Jack
Josh | | | 1= | Yateley School, The Nards Of May
| | | Zoe Maynard | | | 1= | Amery Hill, Hyper-Cube
| | | Edward
Jon
Rachel | | | 1= | Nelson Thomlinson School, E=mc2
| | | Laura Bayliff
Samantha Graham
Karl Cox | | | 1= | Whiteheath, Superevilmonkeyforce5
| | | Sarah | | | 1= | Teign School, Fizzy Cola :)
| | | Steph, Chloe, Charlotte And Georgina | | | 1= | Abbey College, Harry Potter And The Da Vinci Book Of Sudoku
| | | Joel, Jake, Dom, Jack, Ed, Chris, Will | | | 1= | St Alban's Catholic High School, Insindigo
| | | | | 1= | Tunbridge Wells Grammar School for Boys, Epic Win 2
| | | Michael King, Cameron Smith And Ben Sandles | | | 1= | Latymer Upper School, Crack-addicts
| | | James
Kirsty
Flora | | | 1= | North East Wolverhampton, Rofl Copter
| | | Keaton.Z | | | 1= | Sandown High School, Tactical Brown
| | | Danny Quinlan, Jonny Hercock, Dan Armour | | | 1= | St George's, Harpenden, The Kraken
| | | Harry
Carlos
Robolov
Jack Bauer | | | 1= | Marlwood School, Jekk
| | | Kathryn Ottley
Kate Woolford
Esmae Woods
Joe Osborne | | | 1= | BHASVIC, BHASVIC CIPHER
| | | Andrea
Alfie
Jess
Carolina
Patrick | | | 1= | St bedes inter church comprehensive, Hippotigris
| | | Alistair Crook
Rachel Crook
Abi Crook | | | 1= | Richmond Upon Thames College, Awesome Possums
| | | Alex Lonsdale
Saskia Kantorowicz | | | 1= | Manchester High School for Girls, Code Busters
| | | | | 1= | Christ The King Catholic High School, Outlandish
| | | Daniel Howard
Sean Jones | | | 1= | Kings' Norton Girls School, KNGS Mathletes
| | | Girls Of KNGS | | | 1= | kings norton girls school, Mr.Why
| | | K Young | | | 1= | Impington Village College, Cheeky Monkeys
| | | Elspeth Wilson, Ania Vinogradov | | | 1= | Havant College, Maggie's Minions
| | | Andrew Roberts
Thomas Barker
Ali Henry-Hayes
Aidan Boyce
Scott Easter
Hai Teng Su | | | 1= | The Judd School, The Maths Masters
| | | Lawrence And Chris | | | 1= | North London Collegiate School, Sajni Shah
| | | | | 1= | Wimbledon High School, Wimbledonians
| | | Sophi Will
Yena Darren
G Wizzle
Haena Aaron
G Pizzle | | | 1= | St Bees School, L6 Further Maths
| | | Jevans
Shepherd
Hugo
Leon
Carson | | | 1= | Worth School, Worth School
| | | Charlie Parker
Henry Jacobs
John Hodkinson | | | 1= | Knutsford High School, E-un
| | | | | 1= | Lawnswood, Team Cheese
| | | | | 1= | King George V College (KGV), Blackhawks
| | | Rinalds Krumins | | | 1= | The British School of Kuwait, Crack 'N' Burn
| | | Saeefozoid;
Alexx0r;
Arjunator;
Basitron | | | 1= | The Abbey School Reading, AA
| | | Ameeta Kumar
Aneeta Kumar | | | 1= | William de Ferrers School, Canvey Island Liberation Army
| | | Jack, Robert, April | | | 1= | Malvern College, MalCol Cipher Group
| | | Leonie Chevalier
Olumide Adenmosun
Mishel Ghassibe
Silviana Ciurea Llcus | | | 1= | Wilson's School, Codebreakers
| | | Beojan
Nikhil
Calum
Jozef
Jishanthan
Jacob | | | 1= | Walton High, Navajo
| | | Digory Smith | | | 1= | Alcester Grammar School, Omega Man
| | | Adam Brown | | | 1= | Park House School, Ebiesqueeze
| | | Evie Evans | | | 1= | Kings School, Macclesfield, Epic Cipherpwners
| | | Tom & Jonathan | | | 1= | Newent Community School And Sixth Form Centre, HIGH RANKIN
| | | Mike Smith , Alan Reed | | | 1= | Kent College Canterbury, Code Crackers
| | | Charlesolivier
Invisible Touch
Alderbeano | | | 1= | Claremont Primary School, Champ
| | | | | 1= | City of London School For Girls, Bletchley
| | | Elizabeth Dunne | | | 1= | The Grey Coat Hospital, Weapons Of Maths Destruction
| | | Lucy Rose Burkitt-Gray
Gjeta Gjyshinca
Lidija Elsie Janmeijs | | | 1= | Haverstock School, Enigmacja
| | | Kamil Kurdziel | | | 1= | Home, Brainiac1000
| | | Shiva Nischal | | | 1= | The Downs School, ODEK
| | | Katherine | | | 1= | Nobel, Code Crackers
| | | Chloe | | | 1= | Sutton Grammar School for Boys, SGS
| | | | | 1= | Millais school, Kquiss77
| | | Vicky | | | 1= | King Edward's School, Bath, Pletchley Bark
| | | Nic Prettejohn | | | 1= | west lakes academy, The ReA Team
| | | Alicee | | | 1= | The Windsor Boys' School, Callum's Cool Club
| | | Jack Rans | | | 1= | Tonbridge School, Cowdrey
| | | Seb
Tom
Harrison
Sam
Ben | | | 1= | Clifton College, Omega 2
| | | Nino Freuler, Ed Lee, Dong Jae Hoang, John Morfopoulos | | | 1= | Wolverhampton Girls' High, The Cyclonic Cyphering Cylons
| | | Captain Adama, Caprica 6, Lostris, Athena | | | 1= | Yateley School, Keithtothepowerofpi
| | | Rosie Leaman
Sam Day
Tom Prentice
Luke Arpino
Zoe Tebbs | | | 1= | Home educated, Awaiting Allocation
| | | Caroline Haigh | | | 1= | St Dunstan's Community School, Soliloquy
| | | Torin Dickinson | | | 1= | Perse School for Girls, The Lodestars
| | | Amy, Katherine And Thomas | | | 1= | Sir William Perkins's School, Euclid
| | | Yixuan Liu | | | 1= | Hampton School, Hampton2
| | | Jamie Rosenberg
Michael Pettit | | | 1= | King Edwards School, Birmingham, Kes6
| | | Stewart Horder
Irfan Mohamed
James Wang
Josh Wearing | | | 1= | Thorpe St Andrew School, Sabs Fab Kebabs
| | | Robert Clarke
Sabrina Barrett
Rorie Jolly
Emilio Morabito
Michael Colling
Harry Andrews | | | 1= | North Halifax Grammar School, Eleanor Howson
| | | | | 1= | Bolton School girls' Division, Mathletes
| | | | | 1= | Bedales School, Bedales
| | | Luke Austen, Ollie Bradley | | | 1= | Latymer Upper School, Bumblebee
| | | | | 1= | wallington high school for girls, The Unknowns
| | | Jenny, Megan, Beth, Vibhuti, Minaal, Danielle, Rachel, Alicia And Sophia | | | 1= | Barton Peveril, CKEVJOASH
| | | Eva Sanchez
Josh Rowe
Jack Boyles | | | 1= | Sidmouth College, Key Of Kool
| | | | | 1= | The Latymer School, Team James
| | | James Michaelov
Sam Revill
Morgan Whiting-Fawcett
Shahab Uddin
Callum Harney | | | 1= | King Edward's School, DKAJSRAS
| | | Dominic Bealby-Wright, Keerthi Kshatrya, Aaron Hundle, Jan Lietava, Sam Kim, Ryan Masad, Alan Han, Shakeel Choudhury | | | 1= | Lady Margaret School, Operation HAIRZE
| | | ZoeG, EllieS, IsobelR, RhiannonB, HannahD, AnnaD | | | 1= | Marlborough College, Money-Kyrle
| | | | | 1= | Alameda Middle School, Alameda Whiz Kids
| | | Emily Rawlings
Erin Templeman | | | 1= | Needham Market Middle School, Emu Kadodo
| | | Thing1
Thing2 | | | 1= | Wheatlands Close, Bubbles
| | | Charlie R And Ethan HB | | | 1= | The Cavendish, Freckles
| | | Leah Harris
Elysia Davies
Ryan Chamberlain
Reuben Powell | | | 1= | Sharnbrook Upper School, CHEAT21
| | | Maebrit Allchurch
Natasha Askham
Karampreet Bahia
Hannah Burnage
Alex Clarkson
Joshua Cox-Roberts
Ela Crapnell
Helena Fensome
Georgia Gowing
Tegan Gowing
James Guinn
Katy Hobbs
Daniel James
Abigail Milroy
Izzy Morley
Charles Parish
Mathilda Rubens
Abigail Saunders
Tania Schimanski
Jack Tomlins
Joshua Ware
Edward Williams
Zakery Worts | | | 1= | NMMS, GeekSqaud4
| | | Fizzy
Bubbles
Bluebell
Smartie | | | 1= | Needham Market Middle School, Carrot_Lovers
| | | Brooke, Sasha, Amy, Elise, Sam | | | 1= | Abbey College, Emmas Team
| | | Emma Day, Tilly Onyett, Chloe Dimmock, Kayleigh Moore, Tawney Evans, Alice Law. | | | 1= | Ellesmere Port Catholic High School, Clever Clogs
| | | | | 1= | Whitby Maths Club, Ciphered
| | | Ben Lewis
George Brown
Oliver Chilton
Joe Blackburn | | | 1= | William Howard School, 101110111000
| | | Anna Nicholson
Charlotte Kirkham
Ciara Ledward
Katie Nicholson | | | 1= | Cheltenham Ladies College, Broken
| | | - | | | 1= | Plashet School, Junior_Einsteins
| | | Sonali
Aminat
Hennah
Fariha
Khadeejah
Muhsina | | | 1= | Ashcroft High School, Ashcroft Code Breakers
| | | Byron Claridge
Natalie Griffiths
Liam Thorpe
Alastair Taylor
Jixun Wu
Naomi Claridge
Zoe McVeigh | | | 1= | Barton Peveril College, Michelle And Charlotte
| | | Michelle Chu
Charlotte Simmons | | | 1= | Farnborough Hill, Distant Dreams
| | | | | 1= | Honiton Community College, Bethclaire
| | | Beth Hutchings
Claire Baily | | | 1= | Furness Academy, Furness Diamond Blasters
| | | Liam Williams, Mrs Cook, Sean Goulden, Rebecca Henry | | | 1= | Putney High School, Putney Crackers
| | | Isabelle Barrett,
Lucan Gillespie,
Florence McCarthy | | | 1= | King Edward VI Aston School, The Aston New Boys
| | | Liam, Pritesh And Simranpal | | | 1= | Birkenhead Sixth form College, Billings
| | | Andrew Billings | | | 1= | holly-hall, Cipher King
| | | | | 1= | King Edward VI Aston School, Team Troglodyte
| | | James Leese
Peter Hunt | | | 1= | Wyggeston and Queen Elizabeth I College, Divide And Conquer
| | | | | 1= | Valley Park, Davitron
| | | David | | | 1= | Lakelands School, Mrs Jones' Year Eights
| | | David Alexander, Noah, Cawthray, Katya Chambers, Ben Davies, Alfie Digby, Johnathon Dyke, Thea Ford, Daniel Gorton, Bethany Grant, Charles Hall, Megan Hayward, Reece Hughes, Grace Jandrell, Will Jones, Tom Kershaw, Billie Lewery, Ross MacDonald, Charlie Matthews, Tom Mewett, David Mold, Dom Poli, Josh Pugh, Leo Read, Jac Roberts, Katie Simkins, Will Smith, Johnathon Vibhishanan, Grace Ward-Allen. | | | 1= | Torpoint Community College, Stream
| | | Bethen Hughes | | | 1= | Kingsbridge Community College, Kingsbridge Code Crackers
| | | Kingsbridge Community College | | | 1= | Farnborough Hill, 3
| | | Sarah Biden, Sarah Garnett, Rebecca Cameron | | | 1= | Queen Elizabeth's School, Cipher Code Crackers
| | | Simon B, Jordan M, Ben L And Dylan W | | | 1= | british school in tokyo, Big Heads
| | | Ivan Jules | | | 1= | Meols Cop, Meols Cop High School
| | | Lauren
Kimi | | | 1= | St. Gregory's Catholic Primary School, Coventry, St. Greg's Code Breakers
| | | Nuria
Amy
Cyrus
Mason
Millie
Sean
Chloe | | | 1= | Manchester High School for Girls, Maths Or Something?
| | | Sara Rajendran, The Other Kate Rich, Yee Tung Lam, Avantika Phaltankar, Lucy Edwards, Devashree Pattni. | | | 1= | Bolton School Girls' Division, The Unbreakables
| | | Annie
Emily
Jess
Nairah
Sophia
Sarah
Farhana | | | 1= | St Bede's, Redhill, Team Nye
| | | | | 1= | Matravers School, M8tr8v3rs
| | | Jess, Ellie, Sonia, Nicole, Lizzie, Kye, Jordy, Harry, William, Ryan, Bertie, Megan S, Ella, Megan D, Georgia | | | 1= | Bridgnorth Endowed, The Quantum Cryptographer
| | | Jawwad Farid | | | 1= | Fulford School, The Lovelace Lads
| | | Prof. Tommy "Tomahawk" Byrne | | | 1= | St. Edmunds Catholic School, Bubblewraps
| | | Kiyana Godazandeh
Khadyjah Datoo | | | 1= | King Edward VI Aston School, England 86
| | | Harry, Ben, Nathan, Shalom | | | 1= | Highfields, The Resovoir Dogs
| | | Joe D
Archie H | | | 1= | The Godolphin School, Pigloo
| | | Emilia Ames
Hannah Duncombe | | | 1= | Queen Mary's College, Queen Mary's College
| | | Alice, Susie, Jess, Ben, Mary, Jo | | | 1= | Chatham Grammar School for Boys, James Marsh
| | | James Marsh | | | 1= | West Kirby Grammar School, Beckmoz
| | | | | 1= | Bishop Milner Catholic School, Bishop Bulldogs
| | | Tom, Jack, Jack, Theo, Lewis, Kyle, Anthon, Michal, Callum, Sam | | | 1= | Birmingham Metropolitan College, BMETC
| | | Billie Moreton-Divine, Abdassami Alvi, Jean Paul Neveu, Kerry Williams, Zaheem Pervez, Chanice Taylor, Alex Lee, Matthew King, Radwan Suufi, Ryan Hughes, Charlotte Eling, Payam Zardoshti, Baris Mason | | | 1= | Bolton Sixth Form College, The Wise
| | | Nizam | | | 1= | Richard Lander, Rls Maths
| | | Euan Bassey
James Healey
Alex Davis | | | 1= | St Nicholas Primary School, St Nicholas Primary School
| | | Alice, Jennifer, Georgina, Joshua, Jamie, Sam, Callum, Joshua, Maxim, Josie, Lucy, Hannah | | | 1= | West Kirby Grammar School, YorkieAndTheBallerina
| | | Yorkie
Ballerina | | | 1= | Lawnswood High School, Lawnswood MC38
| | | Theo Bennett
Jamie Harper
Jake Mitchell
Eliot Tait | | | 1= | Impington Village College, Gucci Girls
| | | Lily Harvey
Jess Hedicar
Megan Bate
Ruby Salter
Emily Lord | | | 1= | Birkenhead sixth form college, J Seddon
| | | | | 1= | Godolphin and Latymer School, G&l_LV
| | | Isobel Hossack
Elspeth White
Sarah Apsey | | | 1= | Bolton School Boy's Division, It's A Kind Of Mathsgic
| | | Tim V
Josh B
Andy W
Ben T
Ajay B | | | 1= | Eltham College, The Wubicon
| | | Jimi Cullen, Dawid Zdarzil, Wubing Jiang, Ed Bunker, Patrick Mayor, Matthew Watson, Alex Andrew, Paul Garner | | | 1= | The Petersfield School, D.U.M.M.I.E.S
| | | Thomas
Mark | | | 1= | Impington Village College, Broccoli?
| | | Ben Carver
John Ablett
Salin Limbu | | | 1= | The Chauncy School, Alex Curtis
| | | Alex Curtis | | | 1= | newent community school, NEWENT
| | | | | 1= | BexleyHeath School, BexleyHeath19
| | | Shiam Chuttoo
Cheng (Jamie) Chang
Jason Lock
Luke Rodrigo
Matthew Quigley
Simona Kvederaite
Jordan Parkinson
Fikriye Ahmet
Bradley Martin
Elizabeth So
Shathusi Yoganathan
Prince Obode
Liam Clare
Billy Chambers
Rayhaan Koheeallee
Andrew Goodluck
Thomas Tyler
Kirsty Harding
Riyaz Koheeallee | | | 1= | Range High School, Channel Six News Team
| | | Theo(The Man From Oman)Smith
Sam (Stretch)Armstrong
James (Hp Boy)Hardy-Pickering
Ronan (JavaWizKid)McCann-Jackson
Veronique (Vedge)Wilkinson
Andy (No) Ye
Olivia (Marlando)Marland
James (The Mauler) Moran | | | 1= | The Perse School For Girls, Goola Friends
| | | Pia Doh, Natasha Feldman, Megan Brown, Michela Young, Elizabeth Woods, Cecily Polonsky, Eleanor Pickford | | | 1= | St George's VA School, Pearl Harbour
| | | Laura, Kate, Ellen, Chloe, Suzanne, Tara | | | 1= | Wymondham College, Enigma
| | | Elliott Joseph
Lee Chapman
Gabriel Chiu
Marco Lau
Emily Stanghan
Jack Evans
Harry Evans
Chris Charles | | | 1= | Ulverston Victoria High School, Danna
| | | Dan Miller
Anna Scott-Maxwell | | | 1= | St John Houghton School, Roisin:)
| | | Roisin Stanley | | | 1= | Barton Peveril, Katie's Angels
| | | Anita Borton
Lauren Wade | | | 1= | Hethersett High School & Science College, Frogs Alive
| | | | | 1= | Hethersett High School & Science College, The Badger Crew
| | | | | 1= | Bilborough College, Jolyon
| | | Jolyon Warren | | | 1= | Rugby School, Ievins
| | | | | 1= | Punahou School, Team Harry Potter
| | | | | 1= | St Joseph's RC Primary School, Cryptic Coders
| | | Ania, Lucy | | | 1= | Saint Cuthbert's High School, Team Steam
| | | James Collerton
Luke Robinson
Joe Nevins
Will McClen | | | 1= | Emmanuel College, Llamas With Hats
| | | Alex Gill, Elliott Johnson, Josh Barney, Tom Hetherington. | | | 1= | Wolverhampton Girls' High School, Jiali And Linda
| | | Linda Shi And Jiali Gao | | | 1= | whitby maths club, Sophie
| | | Sophie Miocevich | | | 1= | Broad Oak Sports College, Curly Girlies
| | | Katie Pemberton
Fatime Gashi | | | 1= | Havant College, The Havant Team
| | | Chenghao Zhang
Jess Chan | | | 1= | TGS, The Llamaqueens
| | | Isobobble, Kiki, Froggi | | | 1= | Fulford School, SL
| | | Soozy Nesom, Phil Nesom | | | 1= | St Annes Catholic School, Diamondgirl
| | | Jennifer | | | 1= | St Anne's Catholic School, Team A
| | | Anna Takeuchi | | | 1= | Deben High School, Team Deben
| | | Team Deben | | | 1= | The Petersfield School, J!
| | | Jenny Martin | | | 1= | Nottingham Academy, Challenger
| | | Hammaad Arshad | | | 1= | Homeschooled, Natural Fractals
| | | Paul, Thomas | | | 1= | Queen Elizabeth's School, HoliviaMorris
| | | | | 1= | Tanglin Trust School, The Wombats
| | | Bernard
Tamsin
Hilary | | | 1= | King Edward VI High School for Girls, The Soderman Twins
| | | | | 1= | QEGS Wakefield, Maths Busters
| | | Thomas Yems | | | 1= | Lady Margaret School, HumanJenga6
| | | Sarah Apsey
Sara Dolores Witkowska
Charlotte Chiew
Hanny Tran
Isobel Webb
Neesha Soni | | | 1= | Westholme School, Westholme Girls
| | | Gemma Wignall | | | 1= | Haydon School, The Pen Is Mightier Than The Sword
| | | | | 1= | Nottingham Girls' High School, NGHS Code Crackers
| | | Rachel Onions
Maddie Osbourne
Emma Hammond
Miriam Kurtin
Isthika W | | | 1= | Bishop Milner Catholic School, Milner Masters
| | | Jhanelle White, Lyndsey Crowe, Myell Cinco, Tanisha Dutt, Helena Wright, Emily Mcluskie, Danielle Julie-Nouwe, Alannah Joy | | | 1= | Maiden Erlegh School, Goldeneye
| | | | | 1= | British School Tokyo, British Lions Tokyo
| | | Seong Bin Shin | | | 1= | The Chauncy School, The Rubber Ducks
| | | Jack Spence
Adam Westlake | | | 1= | Plashet school, Mathematicians
| | | Farheen Husain
Fazila Husain | | | 1= | Lady Margaret School, Tiki
| | | Immy, Thea, Kirsten And Ivana | | | 1= | St Angela's And St Bonaventure's Sixth Form, Mathematician01
| | | | | 1= | Tadcaster Grammar School, Chris Ben And The Cloughs
| | | Hannah Clough, Chris Thompson, Ben McAuley, Alice Clough. | | | 1= | Perse School for Girls, Manna
| | | Matilda Stevenson
Anna Wang | | | 1= | Teign School, Twilight_FanClub
| | | Katie Stoddart
Amy Tozer
Jacob Turney | | | 1= | King Edward VI, KEVI
| | | Helen
Ellen
Mark | | | 1= | Tonbridge Grammar School, The Chipmunks
| | | Jenni French
Pip Monk
Alice Lawrence | | | 1= | Royal Masonic School, Pi
| | | Ying Cen Tee
Shanna Hart
Bethany Holden | | | 1= | Silverdale School, The Imperium
| | | Kier | | | 1= | Alderman White School, Oswald
| | | Cameron Wedgeworth, Alistair Benford, Eleanor Beestin, Leon Galiano, Lewis Kime, Michael Thomas. | | | 1= | TGS, Jellybabies
| | | Ellen Benn, Sophie Durrant, Emily Lobley | | | 1= | Prospect School, Prospect
| | | Susanna Pope
Megan Turner
Abigail Russell
Daniel Carey
Swechhya Banstola
Aaron Absolom
Megan Little
Jessica Rapley
Ben Russell
Radoslaw Bednarczyk
Abhiyan Bhandari | | | 1= | Wilson's School, Group 6
| | | Callum Mance
Christian Marti
Arslan Rana | | | 1= | THE BLUE COAT SCHOOL, THE ADSTER
| | | ADAM MCBREEN | | | 1= | St Matthew Academy, St Matthew Academy
| | | Marlon Pavanello
Benjamin Sunny
Sarveswaran Chandraruban
Dylan Evelyn
Elijah Usen
Dominic Sanderson
Adrian Masola | | | 1= | Tonbridge Girls Grammar, CJL
| | | Charlotte
Joy
Leila | | | 1= | William Howard School, Wheelybigcheese
| | | | | 1= | Perse School for Girls, The Pythagoreans
| | | | | 1= | St Edmunds, Mathsgeeks
| | | | | 1= | Cedars Upper School, Ulmagic
| | | Brittany Ulm | | | 1= | Greenhead College, Team Elliptica
| | | Eliot Ball,
Chloe Farrar,
Luke Shires | | | 1= | Wirral Grammar School For Girls, Peace Of PI
| | | Bryony Coombs, Nicola Farthing, Charlotte Cretney, Caroline Shirt, Sarah Pulfrey-Taylor, Yu She, Nicolette Yue | | | 1= | Bishopshalt School, Team Saku
| | | Krishna, Helen, Ashorya | | | 1= | Plashet Secondary School for Girls, The Experts
| | | Hapsa Firthous (Team Leader), Tanaz Sheik And Urwah Zahid | | | 1= | Benton Park School, ULTRA
| | | Tim Child, Emma Hildyard, George Parry, Adrian Chan, Tom Birkin | | | 1= | Whitecross, Ice Torn 123
| | | Tamika Chare, David Reid, Molly Bretnall Ellis Boughton | | | 1= | Honiton Community College, ESG
| | | Kyle Bonetta-Martin
Aaron King | | | 1= | Abbeyfield School, Lirons93
| | | Linda Irons | | | 1= | Havant College, High Midi-chlorian Count
| | | Nicholas Tutte
Rachel James | | | 1= | Broad Oak Sports College, Decoder
| | | Alex Zhao | | | 1= | Clifton College, Xenophon
| | | Richard Hwang, Simona Deifta, Wafaa Mohammad, Jonny Whittaker, Brian Yeh, Minwei Sun | | | 1= | Alcester Grammar School, Dhe33
| | | David Edey | | | 1= | Sfx, MindoverMatter
| | | Dominique Manshadi | | | 1= | QUEEN ELIZABETH'S GRAMMAR SCHOOL, BRIAN
| | | TS, ABJ, MC, TD | | | 1= | Ulverston Victoria High School, Momentum
| | | | | 1= | Crompton House, Crompton Cipher Crackers
| | | Thomas Upton
Charlie Hetherington
Jack McKie
Josh Jones | | | 1= | Nelson Thomlinson, Fat Kids Are Harder To Kidnap
| | | Mathew Wragg
Sean McCabe | | | 1= | Whitby Maths Club, Sexyswats
| | | Emily Gray
Madde Hann
Amy Middleton | | | 1= | Heathfield Community College, Team FC
| | | Kai Laddiman
Jonny Smith | | | 1= | Yateley School, Chocolate Chip Brownies
| | | Harriet And Miriam | | | 1= | St Francis Xavier Sixth Form College, Gkay
| | | | | 1= | The Bewdley School, Barnsleys Babes
| | | Sam Barnsley
Ben Mellors
Tim Hopkins
Danny Quinn
James Kowalik | | | 1= | Whitecross school, Sherlock Whoolms
| | | Georg, Becky | | | 1= | Alcester Grammar School, The Muppets
| | | Dom, Jamie, James, Simon | | | 1= | Whitby Maths Club, Whitby Robots
| | | Andrew Sneap
Matthew Fitzharris | | | 1= | Queen Elizabeth's Grammar School, A.L.I.C.E.
| | | Luke Davies, Jake Davis | | | 1= | Sydenham High School for Girls, The Enigma Variations
| | | Team SHS | | | 1= | Formby High School, Seshat
| | | Emma Brownlee | | | 1= | The Romsey School, Best Guy Ever
| | | Kieran | | | 1= | Woodbridge School, N.E.R.D.
| | | Reilloch, Seaofbitterness, Famouswarrior, mysteriousguest43, LordGaffersMBE, Rorarama, Ella | | | 1= | Queen Elizabeth's Grammar School, The Epsilons
| | | DC, MP, LR | | | 1= | Harrogate Grammar School, Foamy Yellow Bearded Pumpkins
| | | Harriet Phillip
Holly Wilson
Jared Morgan
Hugo Strauss
Esther Brambleby | | | 1= | City of London School for girls, Team Walrus
| | | Gaia Laidler, Zoe Barnett, Anna Lawrence, Divya Patel, Jess Anthony | | | 1= | Northumberland CofE Academy, JLS
| | | Jenna Barrett
Lewis Auchterlonie
Scott Yuille
Lee Rogers
Lenny Sporne | | | 1= | Malvern st james, The Morons
| | | | | 1= | Highfields, Super-tards
| | | Thomas Pickford
Honor Jameson
Natalie Walker | | | 1= | Alderman White, CLASSIFIED
| | | Frances Pearson
James Pearson
Aaron Cross
Ryan Seward | | | 1= | Highfields, X-Tards
| | | Izy Newton
Laura Wainwright
Jake Bradnock | | | 1= | Broad Oak Sports college, The Lonely Pebble
| | | Liam Pemberton | | | 1= | Hills Road Sixth Form College, Eschatologists
| | | Hex
HonestMistake | | | 1= | Thorpe St Andrew High, Flying Jays
| | | AJ | | | 1= | St Francis Xavier Sixth Form College, Miss Tolsie
| | | Tolu Sanyaolu | | | 1= | The Perse School For Girls, The Quackers
| | | Ellen McHarg
Florence Zolman
Weishi Yang
Wenying Wu
Yanni Du | | | 1= | Roundhill Community College, The Mini Magical Maths Man (a One Man Team)
| | | Manesh Mistry | | | 1= | City of London School for Girls, TNT
| | | | | 1= | Chatham Grammar School for Boys, 1 Over Cos C
| | | | | 1= | Christleton High School, CHS Mathletes
| | | Hamish Drummond-Hay
Bertie Walker
Matt Mauger
Amy Hughes
Dean Chen
Joe Subert
James Heath
Alex Gidman
Rory Evans | | | 1= | Clifton College, Guttenplan
| | | Lilith Wozniak, Yu Je Hoang, Josh Easton | | | 1= | Thorpe St Andrew School - Norwich, Mr Beale
| | | | | 1= | Queen Elizabeth's Grammar School, TeamX
| | | AC, SD | | | 1= | Clitheroe Royal Grammar School, Three Quarters
| | | Emma Staples, Carys Williams, Josie Guthrie, Andrea Ritchie | | | 1= | Lytchett Minster School, Cryptic Ninjas
| | | Harry And Josh | | | 1= | Sandwell Academy, Cheese And Crackers
| | | Aaron Wellings
Thomas Wellings
Harish Kabba
Owen Morgan
Harvinder Kunor
Joshua Wall
Daniel Gibbs
James Solly
Rahul Verma | | | 1= | Farnborough Hill, LOLCANO!!!
| | | | | 1= | Manchester Grammar School, Team Peanuts
| | | Calvin | | | 1= | The Kingsway School, Dynamic Duo
| | | Alannah Jefferies
Bethany Sloan | | | 1= | William Farr Church of England Comprehensive, Cipher Crew
| | | John, Jack, Gadget, Ross, Harriet, Eddie, Georgina, Markus, Eliza | | | 1= | John Cleveland College, Mowgli Dodgeball
| | | Michael Ward | | | 1= | Tadcaster Grammar School, Purple Duck Cakes :D
| | | Mikey Teal
Emma Teal
Will Jeffery
Steph Lee
James Wilkinson | | | 1= | Chalfonts Community College, Breaking And Entering
| | | Alex Tomlinson, Oliver Hirst, Laura Day, Jessica Day, Charlotte Gregg | | | 1= | St Francis Xavier Sixth Form College, Kelfick
| | | Kelfick Ayenge | | | 1= | The Arnewood School, Ingrid
| | | Ingrid Jiang | | | 1= | Hills Road Sixth Form College, Nexus
| | | Darkthing, Shadowknight | | | 1= | Woodbridge School, Ciphernoughts
| | | Patrick
Andrew
Will
Tom
Marc | | | 1= | Alderbrook Leading Edge School, Cipherqueen
| | | Hannah | | | 1= | Abbey College, Alisizzle & Co
| | | Caitlin Pheby
Alison Cameron | | | 1= | Ralph Allen, Still_hanging_in_there
| | | Sid Janota
Liam Breadmore
Sam Mason
Tom Walker
Laura Birks | | | 1= | Nelson Thomlinson School, Uprising
| | | Kathryn Poole | | | 1= | South Wilts Grammar School, Jess
| | | Jessica Quigley | | | 1= | North Walsham High School, Cipher Crackers
| | | | | 1= | Southend High School for Girls, Codeist
| | | Katherine Knight | | | 1= | Southend High School for Girls, Torchwood Lovers
| | | Melody Crafer | | | 1= | South Wilts Grammar School, Bryony Richards
| | | | | 1= | South Wilts Grammar school, Emmabanana
| | | Emma Clarke | | | 1= | King Edward VII, Decipherlife
| | | Rachel Hurst
Della Newton
Natasha Hawkins | | | 1= | Harrogate Grammar School, The Enigmas
| | | Jess Cliff, Maddy Moye, Ed Coles, Jonathan Millican | | | 1= | Preston Manor High School, Ram That Phajj
| | | Peter Nugent
Jayen Raghvani
Heena Chotai
Jiten Bhatia
Aditya Pande | | | 1= | Harrow Way, I Milk Jaw Sale
| | | Jake Williams | | | 1= | Sir Roger Manwood's School, Andrew Carlotti
| | | | | 1= | Harrow Way Community School, The Flying Fish
| | | Mark Todd
Martyn Craggs
Jake Baugh | | | 1= | Northampton School for Boys, Lorem Ipsum
| | | Julian Bhardwaj
David Dinh | | | 1= | Preston Manor High School, Preston Manor
| | | Pieran Maru, Karan Patel, Bala Bala, Hasan Naim, Yelim Jun | | | 1= | King Edward VII School, Infinity ^2
| | | Alex Wardle
Matt Gough
Xue Wang
Ruby Osborn
Isla Tyrrell
Anisa Abdulrahman | | | 1= | South Wilts Grammar School, 05RKB
| | | | | 1= | The Highfield School, Ivg Uhnat
| | | Vit Huang | | | 1= | Silverdale School, ULTRA: Like Totally Radical Awesome
| | | Ben Ward
James Ward
Joe MacMahon
Jonathan Hall
Pete Hall
Amelia Eastell | | | 1= | Farnborough Hill, GB
| | | | | 1= | oasis academy immingham, Tetleys Gundogs
| | | Wolfie
XsilentWOWx
Gaz
Beano
Library Goblin | | | 1= | Longsands College, Longsands Legends
| | | | | 1= | Alderbrook Leading Edge School and Arts College, ThompsonJ
| | | ThompsonJ | | | 1= | Torquay Boys Grammar School, Team 17
| | | Rob Thompson | | | 1= | Wilson's, Acta Deos Numquam Mortalia Fallunt
| | | | | 1= | Harrow Way, King_of_the_code
| | | Anthony Wharton
Tyler Hiscock | | | 1= | Teignmouth community college, TCC-FAB
| | | Bethan, Amy And Freya | | | 1= | The British School of Kuwait, Einsteins
| | | Yousef Abousedu
Omar Elabd
Nicholas Zoghb | | | 1= | NMMS, NMMS Panda Lovers
| | | Jacob H
Sam C
Rob S-J
John B | | | 1= | Richmond upon Thames College, Richmond Further
| | | Charlotte R, Nina, Thu, Jasmine, Charlotte P And Jonathan | | | 1= | Southend High School for Girls, Quantum Quaker Trombonist
| | | Tirion Rees Davies | | | 1= | St Francis Xavier College, Mike
| | | | | 1= | Southend High School for Boys, Isquared
| | | Saigeet Eleti
Timothy Wood
Joseph Zammit | | | 1= | King Edward's School, Team Codebra
| | | Will Neaverson
Sam Udale Smith
Athanasius Andriopolous
George Timbrell | | | 1= | King Edward VII, KES Fried Rice
| | | Tanya Sciamanna, Nadhira Ratnasari | | | 1= | Clifton College, QEB DXJB ILI
| | | Harry Morgan, Charlie Lindsay, Tom Gillbe | | | 1= | Fearnhill School, Fearnhill
| | | Aaron, Shaun, Peter | | | 1= | The Nelson Thomlinson School, Luke
| | | | | 1= | Southend High School for Girls, The Awesome Team
| | | Charlotte Hendle | | | 1= | Nelson Thomlinson School, Tom Mattinson
| | | | | 1= | Nelson Thomlinson, Nicholas Wragg
| | | Nicholas Wragg | | | 1= | King Edward VII, D3C1PH3R TH15
| | | Zach
Lewis
Peng Ju
Mohammed
Chang | | | 1= | South Wilts Grammar School, Amylalala
| | | Amy Kinderman | | | 1= | Needham Market Middle School, NMMS OTHJ
| | | Tabby
Harry
Oscar
Jodie | | | 1= | Brooke Weston Academy, Winning Combination
| | | Kiran Joshi | | | 1= | Urmston Grammar, UGCreamCrackers
| | | Alex Jones
Rachel Booth
Saul Plunkett
Matt Titterington
Tom McDonnell
Chris Lowe
Matt Pope
Chris Sharp
Will Podesta
David Pendlebury
Iason Polymeros
Andy Farthing
Rhea Leslie
Taghreed Ayaz
Olivia McCabe
Annalise Mach
Holly Foulkes
Faseeha Ayaz
Rawoof Elhabishi
Daniel Masterson | | | 1= | Cox Green School, Absolutely Crackers
| | | Clever People (ha Ha) | | | 1= | The Nelson Thomlinson School, Les Petites Sceptiques
| | | Keita, Pippa | | | 1= | Nelson Thomlinson, Ducky Tiger Hyperdrive!!!!
| | | Daniel Edgar, Stefan Clarke, Ashley Tudhope, Jonathan Foster | | | 1= | Preston Manor High School, Codebreakers
| | | | | 1= | High Tunstall College of Science, HTCS 1
| | | Daniel Slimings | | | 1= | High Tunstall College Of Science, HTCS 2
| | | Amy Hill, Sian Lloyd, Katie Dignen | | | 1= | High Tunstall College of Science, HTCS 3
| | | Sam Tillott-Grey | | | 1= | Walton High School, The3m's
| | | Mahmood Husein
Matt Mitchell
Mohamed Husein
Douglas Benn | | | 1= | Abbey College, Abbey College Year 13
| | | Stuart Kennington
Stuart Rennie
Alex Parkins
Dan Kirkby
Chris Parkins | | | 1= | South Wilts Grammar School for Girls, Rebecca Young
| | | Rebecca Young | | | 1= | Cox Green School, Smartiees
| | | Georgia, Leyan, Lauren | | | 1= | Bishop Wordsworth's Schol, Return Of The Phishers
| | | William Salkeld
Guy Niblett | | | 1= | Conyers, Conyers
| | | | | 1= | Oxford High School, Curiouser And Curiouser!
| | | | | 1= | North Leamington School, Going Off On A Tangent
| | | Philip Smith | | | 1= | Harrogate Grammar School, Cipher Rangers
| | | Ben Humphrey, Stephen Winckles, Hannah Robson, James Baker | | | 1= | Stephen Perse Sixth Form College, Nimrod
| | | | | 1= | Teign, TheOutcast
| | | Rachel Beer | | | 1= | range high school, Algebrilliant
| | | Nick Cavanagh, Yolanda Lovelady, Hannah Scott, Craig Langely, James Moran, Olivia Marland, Simon Tenwick, Thom Mann, Lauren Evered | | | 1= | Poole Grammar School, Crickmorium Emporium
| | | James, Joe And Stanley | | | 1= | Latymer Upper School, Seb's Awesome Team
| | | Sebastian Zimmer | | | 1= | Northfield School & Sports College, The Geeks!!!
| | | April, Rosie, Natalie, Nicola, Jack, Jake W, Sam, Harry, Jake B | | | 1= | St Georges School for Girls, Rubber Duckies
| | | Bethany Lloyd, Amrita Brara | | | 1= | King Edward's Birmingham, Ergophobes
| | | Tom Lilburn, Andrew Macarthur, Vishal Patil, Ravin Jain | | | 1= | Park House School, Where Is The Cake?
| | | Chip, Dickson, AP, Baps, Chambers, ET, Sammeeh, Pitch | | | 1= | Hills Road Sixth Form College, Silver Washed Porche
| | | Josh
Luke
Graham | | | 1= | Chatham Grammar School for Boys, FMABSM2
| | | Elliot Sparling
Aurimas Pabrinkis
Matthew Cross
Jian Earle
James Martin
Joshua Gull
Alyssa Hydes | | | 1= | Emmanuel College, Smart-ies
| | | Roxy, Alice, Ellyse, Emiline, Megan | | | 1= | John Masefield High School, Unbetweeners103
| | | George Oliver, Gavin Dale, Katie Mapp, Heather Appleby, Mark Adair, Amy Rooke, Keiran Cooper | | | 1= | Farnborough Hill, 1
| | | Maddy | | | 1= | Newent Community School, Stelloneedonarker
| | | Elaine Reed
Connie Barker
Ellie Stephenson
Naomi Bell | | | 1= | Rainham Mark Grammar School, Enigman
| | | Joel Blundell - Enigman | | | 1= | North East Wolverhampton Academy, Footpot
| | | Footpot | | | 1= | Peter Symonds College, Who Ate All The Pi?
| | | Hele, Jack, Dan, Kate | | | 1= | Queen Elizabeth's School for Boys, Barnet, Mountain Of Light
| | | Bhavik | | | 1= | Bournemouth School, Enigma
| | | Daniel Chatfield
Rhys Dawes | | | 1= | The King's School, Macclesfield, [insert Witty Team-name Here]
| | | Euan Scott, Chris Ward, Jingyi Xia, Eleanor Strutt, Lizzie Ferdani, Sean Wilson, Yiyu Xiang, Alex Shaw, David Ormrod-Morley, Rob Phythian, Nick Emery, Oliver McCloskey | | | 1= | The Latymer School, Team One
| | | Anjum Mulla
Fangfei Du
Mithunaa Upendra
Narishma Poonwaise
Cansu Tuncer | | | 1= | Eltham College, Team Win
| | | Duncan Wooder, Haroon Chughtai | | | 1= | Wolverhampton Girls' High School, Can't Add Up
| | | Holly Richardson And Fiona Macintosh | | | 1= | Manchester High School for Girls, Station X
| | | Grace, Charlotte, Aria, Claire, Jeehyun, Jenna | | | 1= | Woodhouse College, Woodhouse Solo Cracker
| | | Norman Ong | | | 1= | Richmond upon Thames College, Q.E.D.
| | | Ibtehaj N.
Daniel C.
Adam B. | | | 1= | Kendrick, Codies
| | | | | 1= | abcde, A*
| | | | | 1= | Wolverhampton Girls' High School, Jenny
| | | Jennifer Taylor | | | 1= | Prior Pursglove College, The Underdogs
| | | Ryan Dorgan
Shaun Evans | | | 1= | Millais Secondary School, Smilies
| | | Jemma
Jo
Sam
Helen
Caitlin | | | 1= | The Henrietta Barnett School, Paragon
| | | Suzu Sato, Marie Sato | | | 1= | George Abbot, Matthew Lewis
| | | Matthew Lewis | | | 1= | Tunbridge Wells Grammar School For Boys, Just 1
| | | | | 1= | Cox Green Secondary School, Chuckle Bunch
| | | Lucy Redjeb
Laura Freeman
Julia Freeman | | | 1= | Judd School, Geniuswithguest
| | | Guest
Genius | | | 1= | Lutterworth College, The Codeinators
| | | Ashley
Lloyd
Jacob
Lewis
Josh
Raffi
Jonathan
Tom | | | 1= | Farnborough Hill, Hooper's Army
| | | Chloë Metcalfe
Charlotte Heffernan
Sophie Welch
Lucy Chisnall
Lucy Higgins
Victoria Merrett
Gabriella Ezzard | | | 1= | Alcester Grammar School, Moose Brains
| | | Helen Wickins | | | 1= | Woodhouse College, The Badmanz
| | | Haroon Shinwari, Maheen Choonara, Hari-Preeya Joshi | | | 1= | Amberfield School, CowsGoMoo
| | | Little Nipper | | | 1= | Collingwood College, Cat
| | | | | 1= | Crossley Heath School, Let's Get Cracking Crossley Cryptomaniacs!
| | | Nathan Mattock, Tommy Li Hebe James, Freddie Turner, Emma Rocheteau, | | | 1= | Marriotts School, A1pha
| | | S Brown
R Brown | | | 1= | Great Baddow High School, Great Baddow High School, Chelmsford
| | | Harriet Reynolds
Louis Mackrodt
Jade Robson
Christian Window
Jake Brown | | | 1= | Peter Symonds College, Kryptos
| | | Adam Foster, James McCann, Jonathan Neville, Alana Weir, Aidan Goodall | | | 1= | Barton Peveril College, GJ
| | | Greg And Justin | | | 1= | Marlborough College, NavySeals
| | | Julian Godding | | | 1= | Melbourn Village College, NAJAT
| | | Agent J
Agent Tiggy
Agent A
Agent A2
Agent T1 | | | 1= | Lampton School, Maroofi
| | | Azmi Maroofi | | | 1= | St Bees School, Hannah's Happy Helpers
| | | Hannah Skeen
Joshua Oldham
Rachel Liao
Echo Ye
Kavel Yang
Noah Xie
Kelvin Wong
Jun Pan
Michael Leong
Nicholas Chiu | | | 1= | Clyst Vale Community College, Teamtiger
| | | Laura | | | 1= | King Edward VII, Science and Sports College, Team Enigma
| | | Callum, Ashay, Sasha And Jemma | | | 1= | King Edward VI College, CodeBreakers
| | | William Bourne,
Michael Rees,
Niall Hyland,
Darrell Mayo,
Harley Johnson, | | | 1= | Farnborough Hill, FHSchool07/10
| | | | | 1= | Farnborough Hill, WilliamShire
| | | Laura
Paloma | | | 1= | marlborough college, Will And Lucy
| | | Will Durell
Lucy Millar | | | 1= | Alderman White School and Language College, Team Dote
| | | Alex Machin
Ronan Forman
Michael Kingston
Holly Waldram | | | 1= | The Judd School, Cipher_Demon
| | | Matthew Anketell | | | 1= | Oldham Sixth Form College, Crystal Maze
| | | Daniel Green, Morgan Gibson, Ryan Murphy, Edward Courtnell, Rachel Bramah | | | 1= | Helston Community College, SH Codes
| | | Lisa | | | 1= | Trent College, RossHouse
| | | Ross | | | 1= | Havant College, Team Rocket
| | | Michael Falconer
Jesse Pritchard
Harry Morris | | | 1= | The Stephen Perse Foundation, The Golden Bough
| | | Jessica See, Sinead Cook, Ayla Ansari | | | 1= | King Edward VI School, KEVI Ninky Nerds
| | | Jobo | | | 1= | The Judd School, Transcendence
| | | | | 1= | Hills Road Sixth Form College, Team Humbug
| | | Ben Hales, Alethea Hutchison | | | 1= | Marlborough College, Malhotra & Kendall
| | | Arjun Malhotra
Sasha Kendall | | | 1= | Newminster Middle School, Nazi-Stoppers
| | | Jobo | | | 1= | Teignmouth Community College, Team Awsome!
| | | | | 1= | King's Bruton, OOO
| | | | | 1= | Tadcaster Grammar School, LJ's
| | | Lauren, Jess, Jade, Jess | | | 1= | Tomlinscote School, Dr Heinrich
| | | Henry Earles | | | 1= | Alcester Grammar School, The Refined Code-Breakers
| | | Yusuf Tor
James Stevens
Tim King | | | 1= | Trinity School, Fraudsters Limited
| | | Hannah Biddles
Irene Joyce | | | 1= | Queen Elizabeth's School, RLGHJT
| | | Rebecca
Lily
Grace
Helen
Jed
Tilly | | | 1= | Clifton College, Valhalla
| | | Charlie Dowding
Toby Dirnhuber
Paul Song
Eric Zhao | | | 1= | Wimbledon High School, The Code And Cipher Club
| | | | | 1= | The King's School in Macclesfield, COD Warriors
| | | Gowans
Pidge
Big Steve
Will Mackenzie
Jim | | | 1= | Hills Road Sixth Form College, Arma
| | | Ryan Suchocki
Andi Wang
Adam Campbell
Marchamont Kassell-Raymond
Tom Miller | | | 1= | Varndean College, Maxwell Leonardi
| | | Maxwell Leonardi | | | 1= | Toot Hill School, Bingham, Enigma
| | | Tom Ballaam
Sophie Barnard
Gabriel McKenna
Will Hall | | | 1= | Varndean College, Lord Squish
| | | Dan Newby | | | 1= | Varndean College, Wjz199
| | | Wjz199 | | | 1= | Cheltenham Ladies College, Grass Heaters
| | | Maya Priestley
Philippa Bensel | | | 1= | Emmanuel College, The Fraction Five
| | | Douglas, James, Hayley, Daniel, Peter | | | 1= | Queen Elizabeth School, The Wizard
| | | Michael Harkness | | | 1= | Townley Grammar, Gamma Newt Lorry
| | | Ping Pong Club, Discusthrower3.1415 | | | 1= | Whitecross School, Enigmatic Duo-1
| | | Matt | | | 1= | Magdalen College School - Oxford, The MCS Ciphercracker
| | | Tom Hay | | | 1= | Perse School for Girls, Perse Girls Year 10
| | | Imogen Grant
Pauline Park | | | 1= | Richmond upon Thames College, EH@RuTC
| | | Emma Hall | | | 1= | Thomas More, TMCSYear12
| | | Katie
Matthew | | | 1= | Robert May's School, Robert May's Special Agents
| | | | | 1= | Thorpe St Andrew, Trialition And Co.
| | | Thomas Allander
Liam Blyth
Daniel Gorrod
James Parry
Matthew Morris | | | 1= | Tonbridge Grammar School, TGSIBH
| | | Rach1
Rach2
Ope | | | 1= | Queen's Gate School, Pure Genius
| | | Emilie
Marisa
Romane
Alex
Nazrin | | | 1= | The London Oratory School, DCR
| | | | | 1= | Whitby Maths Club, JASPER The Dalek
| | | Lina Cox
Joly Cox | | | 1= | Ilkley Grammar School, 4 Plebs And A Code
| | | Tom Cripps
Josh Spence
Alex Hall
Tom Bearpark | | | 1= | University of Southampton, Tom
| | | | | 1= | kings Grantham, Kings Grantham
| | | | | 1= | Elizabeth College, Daniel Gosselin
| | | | | 1= | Caistor Grammar School, Caistor Grammar School
| | | Jack Robinson And Nicolle Finch | | | 1= | Moreton Hall, The Truth Is Out There
| | | Becky Lewis | | | 1= | Broad Oak Sports College, Multicoloured Crocodile Shorts
| | | Alex T
Thai
Aidan | | | 1= | Tonbridge Grammar School, Amici Constantiae
| | | Katharine H
Sophie S | | | 1= | Woodbridge School, Non- Competitive (this Time...)
| | | | | 1= | Guernsey Grammar School, Crackers
| | | Harry Plumley | | | 1= | Parkstone Grammar, D-Mon Ravens
| | | CJ Smid | | | 1= | Colyton Grammar School, Colyton Ciphers
| | | Tom Collingwood
Tom Pearson
Branoc Richards
Daniel Knapp | | | 1= | St Christopher, Enigma
| | | Alex Bishop
Helen Harrison
Kahal Hirani Harji
Lucy Leach
Louis Manestar
Josh Rossiter | | | 1= | Guildford High School, Fighting Squirrels
| | | Heather Allen Holly Hunt Alina Sovetkina Maisie Nash | | | 1= | Richmond Upon Thames College, Alan
| | | Alan Rusnak | | | 1= | Gunnersbury Catholic School, Krypton Factor
| | | Carl | | | 1= | The Liverpool Blue Coat School, L.A. Milky Way
| | | | | 1= | Elizabeth College, Roy
| | | Henry Wallis | | | 1= | Hampton School, RGS
| | | Greg O'Connor
Rob Burdon
Sian | | | 1= | Tarleton High School, Lone Wolf
| | | Adam Hill | | | 498 | Woodhouse College, Woodiies
| | | Yumiie Nuggets
I Suck At Maths
Sil-Tsing
Cotton Knee | | | 498= | Tonbridge Grammar School for Girls, Team Bond
| | | | | 498= | Newent Community School, Newent School
| | | Matt Davies | | | 498= | Emmanuel College, Catherine's Cornflakes
| | | Catherine, Katy, Rosie | | | 498= | Humphry Davy, Cornish Crypto
| | | | | 498= | Edgbarrow School, Barjhed
| | | The Edgbarrow Maths Department | | | 498= | The Latimer Arts College, Mr. Brigg's Brain Busters
| | | Lee Marsh | | | 498= | Southam College, Southam College
| | | | | 498= | Cheadle High School, Code Crackers
| | | Mollie Harris | | | 498= | All Saints VA CE, Ingleby Barwick, All Saints VACE, Ingleby Barwick
| | | | | 498= | Penrice Community College, Chocolate
| | | Abbie Cunningham
Louise Jenkins
Laura Newing
Becky Wilton | | | 498= | The Gilberd School, Eagles
| | | | | 498= | Brighton and Hove High School, Duggleby's Army
| | | Catherine, Emma, Jasmin, Harriet, Fig, Laura, Meera, Niamh And Yassi | | | 498= | Marriotts School, M4lightning1
| | | | | 498= | Dorothy Stringer School, String Theory
| | | | | 498= | Alderman White, Biohazardous Maths
| | | Ben Bloomfield, Amy Meakin, Jessica Anne Powell, Harnaik Baines, Jack Simons | | | 498= | Woodhouse College, The Spies
| | | Valeriya Yuskevych
Jasmine Arthur-Quarm
Elisha Blair | | | 498= | Tonbridge Grammar School, Team Rubber Ducky
| | | Helen Eastmond
Bethany Goodfellow | | | 498= | Stroud High School, MathRadicals
| | | Cerys Bradley,
Josie Chomicz
Hilary Lamb | | | 498= | Darton High School, TheBranchflowerPhenomenon
| | | Jacob Branchflower
Samuel Branchflower | | | 498= | Worthing Sixth Form College, â(-1)
| | | Jack
Toby
Ray
Adam | | | 498= | Archbishop Sancroft, ASHS
| | | | | 498= | The Joseph Rowntree School, The Joro Jackdaws
| | | Nathan Windass, Anna-Ruth Barton, Nathan Baldwin, Peter Corner | | | 498= | SWGS, Niamh Is The Best
| | | Niamh | | | 498= | Cardinal Newman Catholic School, Newman Maths Club
| | | | | 498= | Cheadle High School, MClowes1546
| | | Martin Clowes | | | 498= | Derby High School, The Venomites
| | | Rosy
Hafsa | | | 498= | Cheadle High School Staffs, McVities
| | | George Hopkins | | | 498= | Woodlands Community College, Woodlands Community College
| | | TBC | | | 498= | Queen's Gate, Toffee Crunch
| | | Amanda Ng
Rebecca Clark
Natasha Gravatt
Therese Rottner | | | 498= | William Farr C of E Comprehensive School, The Code Breakers
| | | Polly Mason, Lucy Whitlow, Sophie Bontoft, Jessica Wan, Sam Protheroe, Laurence Tan | | | 498= | The Manchester Grammar School, MGS Cipher 2010
| | | Ross Williams, Sammi Chekroud, Sam Ward, Chris Thom, Scott Waring, Adam Wells, Georgina Bella-Tabernero | | | 498= | William Farr School, The Cows Of Wisdom
| | | Lewis Margetts
Phil Clarke
Georgina Hayes | | | 498= | Edgbarrow School, Cutting Edge
| | | Jamie Read
Charlie Goswell
Ross Vincent
Alex Wilson | | | 498= | Queen Elizabeth's School, Right With A W.
| | | Andrew Wright | | | 498= | Perse School for Girls, The Mathletes
| | | Georgia Crawford
Hannah Kirk
Emma Ring
Maddie Roche | | | 498= | Plashet School, Mathz&Mindz
| | | Nadia Lamaina, Rhiana Devadasan, Mamataz Ahmed, Farahat Ahmed, Humaira Mahfuz | | | 498= | Woodhouse College, Just Me
| | | | | 498= | William Howard School, Team Super Cool People
| | | Jack Ibbotson, Neil Weaving, Rosey Moore And Amy Hodgson | | | 537 | Queen Elizabeths, MattJack
| | | Matt And Jack | | | 537= | The Manchester Grammar School, Murtaza Abbas
| | | | | 537= | St. Annes Catholic School, Cypherchallengers
| | | Hannah And Anna | | | 537= | Barton Peveril College, Besalinaz
| | | Shahnaz Sharmin, Rosalie Rogers, Rebecca Cook. | | | 537= | Bolton sixth Form College, NSAM
| | | Noozy, Sana, Alek | | | 537= | Bishop Milner Catholic School, Pandas Can Kill
| | | Jack, Connor, Matthew, Kate, Callum, Rohit | | | 537= | Impington Village College, Xx_LG_xX
| | | George Embleton-Weeks
Lawrence Harper-Scott | | | 537= | The Chauncy School, The Yellow Rubber Ducks!
| | | Sean Collier
Aidan Clark | | | 537= | Brighton and Hove High School, Tabby And Lily
| | | Tabitha Ogilvie And Lily Freeman | | | 537= | Stanwell School, Orion
| | | Daniel Luxton | | | 537= | The Liverpool Blue Coat School, The Cipher Masters
| | | Callum, Joe And Luke | | | 537= | Queen's Gate School, The Jungle Book
| | | Kumba The Koala
Lilo The Lion
Sienna The Sea Cockerel
Wonder The Wallaby | | | 537= | Sir John Leman High School, 9N1/9S1
| | | 9N1/9S1 | | | 537= | Queen Elizabeth's School, The Einsteinettes
| | | Imi Holford
Sammie Newman
Tara McPhee | | | 537= | King Edward VII, Coolbeanz
| | | Alice, Angelina, Luke, Huda, Grace | | | 537= | whitecross, Confuzzled!
| | | Grace Bretnall
Sophie Smith | | | 537= | Bexleyheath School, We Love Evans
| | | Zanis
Nick
Luke
Ka Ming
Adam | | | 537= | whitecross, TwoInfinityAndBeyond
| | | Ellie James, Sophie Haddock, Cara Brown, Alice Bollen, Chris Bradley, Jordan Voss, Connor Jones, Edward Sutton | | | 537= | Rainham Mark Grammar School, Megalomaniacs
| | | Colvin
Jonathan
Sam
Jake
Jaz
Amy | | | 537= | Bournemouth School, The Idiot(s)
| | | Alex C | | | 537= | Yateley School, The B Team
| | | Rebecca Kent
Andrew Beech
Holly Mascard | | | 537= | King George V School, Cynthia Ha
| | | | | 537= | Richard Lander School, Odd Numbers
| | | Jordan Curnow
David Dixon
Greg Wallis | | | 560 | Nelson Thomlinson school, The IQ's
| | | Louis Adamowicz
Patick Burton | | | 560= | Plymstock School, Simples!
| | | Irons | | | 560= | St Edmunds Cathoilic School, Eddies
| | | DANIELLE ALLCOCK
MOLLY BEARD
SAMUAL BRYAN
RAVEN-CHEYENNE CAISTOR
KAYLEY COX
PATRICIA CRISOSTOMO
FERNE CRITCHER
ANGELO DE CICCO
RICHARD HARRIS
BRYONY HILL
STEPHEN IVERSON
JERI KENNARD
JOSHUA KONYK
TRAFENA LAWS
SAMUEL LOANE
RYAN MANAGH
PETER MERRITT
HARLEY MITCHELL
BAILEY PRUS
JACK REED
KATIE RUSK
CALLUM RUSSELL
BENJAMI RYAN
TOBY SCRIVENER
AMY SHEATHER
ANNE-MARIE SMITH
SIANI SULIVAN
NICHOLAS SNELL | | | 560= | Newbridge High School, Newbridge Enigma
| | | | | 560= | Bay House School, Bay
| | | Malcolm, Sample | | | 560= | St. Helen and St. Katherine, Anklebiters
| | | Sophie
Emma
Katie | | | 560= | Teignmouth Community College, Whales
| | | Gemma
Madeleine
Lauren
Megan | | | 560= | Priory Academy LSST, PrioryAcademy5
| | | | | 560= | Nelson thomlinson school, Bob
| | | Mr-jr-jer
TheExKirby
Henryhoover | | | 560= | Truro School, The Barroom Boys
| | | | | 560= | Sir William Borlase's Grammar School, Borlase 2010
| | | | | 560= | cardinal allen high, Cardiecoders
| | | Janet Bebbington
Tom Rolinson | | | 560= | Heathfield FTC, DeCode
| | | Kieran Toland
Adam Wallace
Liane Southall
Lauren Harris | | | 560= | Reading School, Henry
| | | Henry Gardner | | | 560= | Farnborough Hill, The Hill Sherbets
| | | Wolf, Lucy Granger, Millie Freeman, Hannah Barnardo, Hannah Phillips, Natasha Clifton, Bethany Voller, Tara Byrne, Sammy Ecclefield, Vv Seeney. | | | 560= | Lakelands School, Sports and Language College, Helly
| | | Helena Raymond | | | 560= | Barton Peveril, Ã-cypher
| | | Luke Surplice | | | 560= | Ermysteds Grammar School, Codes Of Anubis
| | | | | 560= | The Henry Box School, The Tyrannical Tortoises Of Tutankhamun
| | | JamesJamesJames
JoeJoeJoe
BenBenBen | | | 579 | Teignmouth Community College, Schrödinger's Cats
| | | Chip Deeks, Matthew Lunn, Jacob King | | | 579= | Plashet girls school, Best Friends Forever
| | | Madison & Prism | | | 579= | Stanground College, Pringles
| | | | | 579= | ingleton middle school, Set1
| | | 3peaks | | | 579= | The British School of Kuwait, Death Squad
| | | ABZ
Death's Call
Jack Frost | | | 584 | Wolverhampton Girls' High School, Genius-girls
| | | | | 584= | Shire Oak School, Shire Oak Year 7's
| | | Ben Callow, Tom Mason, Hazel Cox, Ben Farmer, Lewis Holdford | | | 586 | Farnborough Hill, Hannah T
| | | | | 586= | Wimbledon High, Decode
| | | Charlotte Alice Hyojin Natalie Srishti Jasmine | | | 586= | impington village college, We Eat Midgetz
| | | James George Adam Mael | | | 586= | Great Cornard Middle School, Bunn & The Larks
| | | Harriet Barber
Molly Durrant
Lauren Jeggo
Laura Debnam
Chelsey Murphy | | | 586= | plashet school, Amla#1
| | | Maryam | | | 591 | St. Annes Catholic School, Spaice
| | | Susannah Paice | | | 591= | Adams' Grammar School, MAGS
| | | Sam Pusey
Jacob Farrington
James Dowson
Alex Cook
Matthew Burton
Christopher Hose
Lewis Dean
Jacob Williams
Craig Russell
Dylan Jones | | | 591= | Impington Village College, Bumblebees
| | | Frances
Rhianne
Molly | | | 591= | Tupton Hall, Tupton Hall
| | | Josh Barsley
David Lovell
Simon Williams
Sam Wilby | | | 595 | Tonbridge Grammar School, CipherCrackers
| | | Anita, Sarah And Emily | | | 595= | Erith School, 10Y1
| | | Alex Currier
Maria Rumbol
Nikki O'Halloran
Niamh Coshall | | | 597 | Tadcaster Grammar School, Emma Hargrave
| | | Emma Hargrave | | | 598 | Hills Road Sixth Form College, Matrix Of The Dusk
| | | Christopher Cox | | | 598= | Millais, PuppyLove263
| | | Emma
Rhiannon | | | 600 | Impington Village College, ICE
| | | Jasmine Stanley
Kirstie Mather
Amber Brooks | | | 601 | highfields, Road Runners
| | | James Smith, Tom Clarke | | | 602 | Studley High, Me
| | | David Sharples | | | 602= | great cornard upper school, SHY GUY THE SCIENCE PI
| | | Mario
Luigi
Yoshi
Roy The Goomba
Link
Meta Knight
Bullet Bill
The Swede | | | 604 | King Edward VI High School for Girls, Rutherford's Plum Pudding
| | | Pardeep Wilkhu, Helen Gendy, Natalie Dobson, Sumaya Islam | | | 605 | St.Gregory's Catholic Primary School, Xenayr6
| | | | | 606 | st.bees, S.I.C
| | | Silvia Peter David Ken Arron | | | 607 | Thorpe St Andrew High, The Four Mathsketeers
| | | Matt Dwornik
Pippa Cameron
Ryan Groom
Basha Wells-Dion | | | 608 | penrice community college, TheDurstonater
| | | Jack Durston | | | 609 | King Edward VII Science and Sport College, Smiles
| | | Sophie
Adele | | | 610 | Queen Elizabeth's school, Wimborne, The Snapping Turtles
| | | Sam Raudsepp, Luke Goodlife, Noah Bridge, Josh Ashford | | | 611 | The Tiffin Girls School, Agents 00Duncan
| | | Reegy, Scrubs, E | | | 611= | Wimbledon High School, WHS Cipher Club
| | | Clare Duncan
Carol Toogood
Fiona Cooke
Jessica Burt
Rachel Hunt
Caroline Hoppe
Nicola Morgan
Lucy Russell
Ellie Deeks
Eliza Broadbent
Mirabel Brow
Mahlate MaCarthy
Scarlett O'Malley
Sasha Milne
Phoebe Schenk
Cicely Norman
Amie Davies
Amber Chehraz
Cora MacGregor
Noor Bajwa
Felicity Porter
Lydia Blackman
Sophia Woodruff
Phoebe Walder
Jessica Beaumont
Katya Conrad
Mariam Razek
Melissa Chinn
Francesca Evans-Tovey
Isobel Halligan
Annabelle Fuller
Katherine Trafford
Charlotte McKinley
Alia Hussain
Laura Watkin
Aina Fermie
Hannah Taylor
Holly Wrench
Natalie Shaw
Rachael Burrell
Bethan Burditt
Flo Overton
Abby Chitty | | | 613 | St. Peter's Catholic School, Solihull, The Diamond Thieves
| | | Georgia, Megan, Rosie, Natalie, Darlene | | | 614 | Impington Village College, Ermm Nah..
| | | Jamie Durham, Sam Hunt, Dan West | | | 615 | Derby High School, Qwe123
| | | Ellie Mandale, Clare Borradaile, Caroline Whittingham | | | 616 | Yateley School, Code Breakers
| | | | | 617 | Derby high school, PianoCats
| | | Jaya
Emily | | | 618 | Southend High School for Girls, The League Of Extraordinary Bunnies
| | | Georgia A | | | 619 | Newport High School, Riddlex
| | | Alex, Rida, Jelena | | | 620 | Newport Girls High School, RJR Codebreakers
| | | Vicki L, Alice C, Pippa M | | | 621 | Preston Manor High School, Gandhis
| | | Viral Gandhi | | | 622 | Mark, Hasib
| | | Hasib | | | 623 | plashet, The Brains
| | | Ramsha Malik
Neha Shafiq
Samra Malik | |
|
| 1 | Fulford School, SL
| | | Soozy Nesom, Phil Nesom | | | 1= | Teignmouth community college, TCC-FAB
| | | Bethan, Amy And Freya | | | 1= | Wolverhampton Girls' High School, Jenny
| | | Jennifer Taylor | | | 1= | William Farr C of E Comprehensive School, The Code Breakers
| | | Polly Mason, Lucy Whitlow, Sophie Bontoft, Jessica Wan, Sam Protheroe, Laurence Tan | | | 1= | King Edward VI College, CodeBreakers
| | | William Bourne,
Michael Rees,
Niall Hyland,
Darrell Mayo,
Harley Johnson, | | | 1= | william de ferrers school, Wdf Teacher
| | | | | 1= | Farnborough Hill, FHSchool07/10
| | | | | 1= | Lampton School, Maroofi
| | | Azmi Maroofi | | | 1= | Prior Pursglove College, The Underdogs
| | | Ryan Dorgan
Shaun Evans | | | 1= | abcde, A*
| | | | | 1= | Marlborough College, NavySeals
| | | Julian Godding | | | 1= | Farnborough Hill, WilliamShire
| | | Laura
Paloma | | | 1= | Cox Green School, Absolutely Crackers
| | | Clever People (ha Ha) | | | 1= | Collingwood College, Cat
| | | | | 1= | Bridgnorth Endowed, The Quantum Cryptographer
| | | Jawwad Farid | | | 1= | Eltham College, Team Win
| | | Duncan Wooder, Haroon Chughtai | | | 1= | Moreton Hall, The Truth Is Out There
| | | Becky Lewis | | | 1= | Richard Lander School, Odd Numbers
| | | Jordan Curnow
David Dixon
Greg Wallis | | | 1= | Tonbridge Grammar School, Amici Constantiae
| | | Katharine H
Sophie S | | | 1= | Charlotte Lucy, Charlotte Lucy
| | | | | 1= | William Howard School, Team Super Cool People
| | | Jack Ibbotson, Neil Weaving, Rosey Moore And Amy Hodgson | | | 1= | The Abbey School Reading, AA
| | | Ameeta Kumar
Aneeta Kumar | | | 1= | William de Ferrers School, Canvey Island Liberation Army
| | | Jack, Robert, April | | | 1= | Archbishop Sancroft, ASHS
| | | | | 1= | Walton High, Navajo
| | | Digory Smith | | | 1= | St Georges School for Girls, Rubber Duckies
| | | Bethany Lloyd, Amrita Brara | | | 1= | TGS, Jellybabies
| | | Ellen Benn, Sophie Durrant, Emily Lobley | | | 1= | Kent College Canterbury, Code Crackers
| | | Charlesolivier
Invisible Touch
Alderbeano | | | 1= | Lakelands School, Sports and Language College, Helly
| | | Helena Raymond | | | 1= | The British School of Kuwait, Crack 'N' Burn
| | | Saeefozoid;
Alexx0r;
Arjunator;
Basitron | | | 1= | Melbourn Village College, NAJAT
| | | Agent J
Agent Tiggy
Agent A
Agent A2
Agent T1 | | | 1= | George Abbot, Matthew Lewis
| | | Matthew Lewis | | | 1= | Tunbridge Wells Grammar School For Boys, Just 1
| | | | | 1= | Rainham Mark Grammar School, Megalomaniacs
| | | Colvin
Jonathan
Sam
Jake
Jaz
Amy | | | 1= | Woodhouse College, Just Me
| | | | | 1= | Claremont Primary School, Champ
| | | | | 1= | Lutterworth College, The Codeinators
| | | Ashley
Lloyd
Jacob
Lewis
Josh
Raffi
Jonathan
Tom | | | 1= | marlborough college, Will And Lucy
| | | Will Durell
Lucy Millar | | | 1= | Greenhead College, Team Elliptica
| | | Eliot Ball,
Chloe Farrar,
Luke Shires | | | 1= | Crossley Heath School, Let's Get Cracking Crossley Cryptomaniacs!
| | | Nathan Mattock, Tommy Li Hebe James, Freddie Turner, Emma Rocheteau, | | | 1= | Havant College, Cauc-asians
| | | Louise Valentine
Weng Sam Choi | | | 1= | Park House School, Where Is The Cake?
| | | Chip, Dickson, AP, Baps, Chambers, ET, Sammeeh, Pitch | | | 1= | Wolverhampton Girls' High School, Can't Add Up
| | | Holly Richardson And Fiona Macintosh | | | 1= | Hills Road Sixth Form College, Silver Washed Porche
| | | Josh
Luke
Graham | | | 1= | The Henrietta Barnett School, Paragon
| | | Suzu Sato, Marie Sato | | | 1= | Richmond upon Thames College, Q.E.D.
| | | Ibtehaj N.
Daniel C.
Adam B. | | | 1= | Kendrick, Codies
| | | | | 1= | Alcester Grammar School, Moose Brains
| | | Helen Wickins | | | 1= | Havant College, High Midi-chlorian Count
| | | Nicholas Tutte
Rachel James | | | 1= | Northfield School & Sports College, The Geeks!!!
| | | April, Rosie, Natalie, Nicola, Jack, Jake W, Sam, Harry, Jake B | | | 1= | Great Baddow High School, Great Baddow High School, Chelmsford
| | | Harriet Reynolds
Louis Mackrodt
Jade Robson
Christian Window
Jake Brown | | | 1= | Harrogate Grammar School, Cipher Rangers
| | | Ben Humphrey, Stephen Winckles, Hannah Robson, James Baker | | | 1= | The Liverpool Blue Coat School, L.A. Milky Way
| | | | | 1= | Richmond upon Thames College, EH@RuTC
| | | Emma Hall | | | 1= | King Edward's School Birmingham, Biomechanical Analysis Machines
| | | Yanbo Yin, Ayush Kulshreshtha, Edwin Bahrami-Balani, Clement Chan, Oliver Beably-Wright | | | 1= | Thomas More, TMCSYear12
| | | Katie
Matthew | | | 1= | St Clement Danes, TDP
| | | David, Phil, Joseph | | | 1= | range high school, Algebrilliant
| | | Nick Cavanagh, Yolanda Lovelady, Hannah Scott, Craig Langely, James Moran, Olivia Marland, Simon Tenwick, Thom Mann, Lauren Evered | | | 1= | Poole Grammar School, Crickmorium Emporium
| | | James, Joe And Stanley | | | 1= | Queen Elizabeth's School for Boys, Barnet, Mountain Of Light
| | | Bhavik | | | 1= | The Perse School For Girls, The Quackers
| | | Ellen McHarg
Florence Zolman
Weishi Yang
Wenying Wu
Yanni Du | | | 1= | Clyst Vale Community College, Teamtiger
| | | Laura | | | 1= | The King's School in Macclesfield, COD Warriors
| | | Gowans
Pidge
Big Steve
Will Mackenzie
Jim | | | 1= | Kings School, Macclesfield, Epic Cipherpwners
| | | Tom & Jonathan | | | 1= | Barton Peveril College, Michelle And Charlotte
| | | Michelle Chu
Charlotte Simmons | | | 1= | John Masefield High School, Unbetweeners103
| | | George Oliver, Gavin Dale, Katie Mapp, Heather Appleby, Mark Adair, Amy Rooke, Keiran Cooper | | | 1= | Parkstone Grammar School, Team Squirell
| | | Claire | | | 1= | Gosforth Central Middle School, Cheese And Crackers
| | | Philip Christian | | | 1= | Stephen Perse Sixth Form College, Nimrod
| | | | | 1= | St Bees School, Hannah's Happy Helpers
| | | Hannah Skeen
Joshua Oldham
Rachel Liao
Echo Ye
Kavel Yang
Noah Xie
Kelvin Wong
Jun Pan
Michael Leong
Nicholas Chiu | | | 1= | Whitecross School, Enigmatic Duo-1
| | | Matt | | | 1= | Peter Symonds College, Kryptos
| | | Adam Foster, James McCann, Jonathan Neville, Alana Weir, Aidan Goodall | | | 1= | Wilson's School, Codebreakers
| | | Beojan
Nikhil
Calum
Jozef
Jishanthan
Jacob | | | 1= | Barton Peveril College, GJ
| | | Greg And Justin | | | 1= | Bolton School Boy's Division, It's A Kind Of Mathsgic
| | | Tim V
Josh B
Andy W
Ben T
Ajay B | | | 1= | University of Southampton, Tom
| | | | | 1= | Parkstone Grammar School, Team PPACE
| | | Abi Davies, Paige Gray, Claire Hodge, Paulin Shek, Emily Taylor | | | 1= | King Edward's Birmingham, Ergophobes
| | | Tom Lilburn, Andrew Macarthur, Vishal Patil, Ravin Jain | | | 1= | Emmanuel College, The Fraction Five
| | | Douglas, James, Hayley, Daniel, Peter | | | 1= | Oxford High School, Curiouser And Curiouser!
| | | | | 1= | Bournemouth School, The Idiot(s)
| | | Alex C | | | 1= | Brighouse High School, Codebreakerz
| | | Finn & Jake & Damian & Tommy & Ryan & Alex & James & Holly & Branner & R Bradley & S Mulla :) | | | 1= | Home, Brainiac1000
| | | Shiva Nischal | | | 1= | St Francis Xavier College, Mike
| | | | | 1= | West Kirby Grammar School, YorkieAndTheBallerina
| | | Yorkie
Ballerina | | | 1= | Millais school, Kquiss77
| | | Vicky | | | 1= | King Edward's School, Bath, Pletchley Bark
| | | Nic Prettejohn | | | 1= | King Edward's School, DKAJSRAS
| | | Dominic Bealby-Wright, Keerthi Kshatrya, Aaron Hundle, Jan Lietava, Sam Kim, Ryan Masad, Alan Han, Shakeel Choudhury | | | 1= | William Farr School, De Facto
| | | Andrew Stoner
Jack Trzcinski
Peter Lennon
Toni Hodder
Michael Bussey
Stuart Bushnell | | | 1= | The Windsor Boys' School, Callum's Cool Club
| | | Jack Rans | | | 1= | St Angela's And St Bonaventure's Sixth Form, Mathematician01
| | | | | 1= | Lady Margaret School, Tiki
| | | Immy, Thea, Kirsten And Ivana | | | 1= | Sidmouth College, Key Of Kool
| | | | | 1= | whitby maths club, Sophie
| | | Sophie Miocevich | | | 1= | North London Collegiate School, Sajni Shah
| | | | | 1= | Worthing Sixth Form College, â(-1)
| | | Jack
Toby
Ray
Adam | | | 1= | Priory Academy LSST, PrioryAcademy5
| | | | | 1= | St Dunstan's Community School, Soliloquy
| | | Torin Dickinson | | | 1= | North Halifax Grammar School, Eleanor Howson
| | | | | 1= | Home educated, Awaiting Allocation
| | | Caroline Haigh | | | 1= | Tonbridge School, Cowdrey
| | | Seb
Tom
Harrison
Sam
Ben | | | 1= | St Annes Catholic School, Diamondgirl
| | | Jennifer | | | 1= | Ermysteds Grammar School, Codes Of Anubis
| | | | | 1= | Jersey College for Girls, Sky
| | | Lucy Osborne | | | 1= | Christ The King Catholic High School, Outlandish
| | | Daniel Howard
Sean Jones | | | 1= | Wymondham College, That's It Done!
| | | Sarah Schute
Stephen Green
Daniel Cox
Justin Tse
Yung-Yu Lau | | | 1= | BexleyHeath School, BexleyHeath19
| | | Shiam Chuttoo
Cheng (Jamie) Chang
Jason Lock
Luke Rodrigo
Matthew Quigley
Simona Kvederaite
Jordan Parkinson
Fikriye Ahmet
Bradley Martin
Elizabeth So
Shathusi Yoganathan
Prince Obode
Liam Clare
Billy Chambers
Rayhaan Koheeallee
Andrew Goodluck
Thomas Tyler
Kirsty Harding
Riyaz Koheeallee | | | 1= | Darton High School, TheBranchflowerPhenomenon
| | | Jacob Branchflower
Samuel Branchflower | | | 1= | Perse School for Girls Cambridge, J-syn And The Ciphernoughts
| | | Sophie Barnes
Yuna Chang
Jessica Stewart
Naomi Gardom | | | 1= | Wolverhampton Girls' High, The Cyclonic Cyphering Cylons
| | | Captain Adama, Caprica 6, Lostris, Athena | | | 1= | The Manchester Grammar School, MGS Cipher 2010
| | | Ross Williams, Sammi Chekroud, Sam Ward, Chris Thom, Scott Waring, Adam Wells, Georgina Bella-Tabernero | | | 1= | Tonbridge School, Tetracoders
| | | Andrew, Jack, George & Ben | | | 1= | Hills Road Sixth Form College, Washing Machines Live Longer With Calgon
| | | | | 1= | Yateley School, Keithtothepowerofpi
| | | Rosie Leaman
Sam Day
Tom Prentice
Luke Arpino
Zoe Tebbs | | | 1= | Lady Margaret School, Operation HAIRZE
| | | ZoeG, EllieS, IsobelR, RhiannonB, HannahD, AnnaD | | | 1= | Henley in Arden High School, Q
| | | Laura Mallinson
Lucy Norton
Georgina King | | | 1= | Sutton Grammar School for Boys, SGS
| | | | | 1= | Barton Peveril College, Crackers
| | | Cassi Gillett | | | 1= | City of London School, Winning Combination
| | | Samson Danziger | | | 1= | Benton Park School, ULTRA
| | | Tim Child, Emma Hildyard, George Parry, Adrian Chan, Tom Birkin | | | 1= | Park House School, Ebiesqueeze
| | | Evie Evans | | | 1= | Eltham College, The Wubicon
| | | Jimi Cullen, Dawid Zdarzil, Wubing Jiang, Ed Bunker, Patrick Mayor, Matthew Watson, Alex Andrew, Paul Garner | | | 1= | Woodhouse College, The Badmanz
| | | Haroon Shinwari, Maheen Choonara, Hari-Preeya Joshi | | | 1= | Richmond Upon Thames College, Awesome Possums
| | | Alex Lonsdale
Saskia Kantorowicz | | | 1= | Impington Village College, Cheeky Monkeys
| | | Elspeth Wilson, Ania Vinogradov | | | 1= | Tadcaster Grammar School, LJ's
| | | Lauren, Jess, Jade, Jess | | | 1= | Beechencliff, E.C.F
| | | EIV | | | 1= | Knutsford High School, E-un
| | | | | 1= | The Folkestone School for Girls, Enigma
| | | Evelyn Fleming, Kara Fleming | | | 1= | All Saints VA CE, Ingleby Barwick, All Saints VACE, Ingleby Barwick
| | | | | 1= | Latymer Upper School, Seb's Awesome Team
| | | Sebastian Zimmer | | | 1= | Clifton College, Omega 2
| | | Nino Freuler, Ed Lee, Dong Jae Hoang, John Morfopoulos | | | 1= | Barton Peveril, Ã-cypher
| | | Luke Surplice | | | 1= | Plashet School, Mathz&Mindz
| | | Nadia Lamaina, Rhiana Devadasan, Mamataz Ahmed, Farahat Ahmed, Humaira Mahfuz | | | 1= | Alcester Grammar School, Omega Man
| | | Adam Brown | | | 1= | The Stephen Perse Foundation, The Golden Bough
| | | Jessica See, Sinead Cook, Ayla Ansari | | | 1= | Worth School, Worth School
| | | Charlie Parker
Henry Jacobs
John Hodkinson | | | 1= | BHASVIC, BHASVIC CIPHER
| | | Andrea
Alfie
Jess
Carolina
Patrick | | | 1= | Farnborough Hill, LOLCANO!!!
| | | | | 1= | Emmanuel College, Llamas With Hats
| | | Alex Gill, Elliott Johnson, Josh Barney, Tom Hetherington. | | | 1= | Judd School, Geniuswithguest
| | | Guest
Genius | | | 1= | Wimbledon High School, Wimbledonians
| | | Sophi Will
Yena Darren
G Wizzle
Haena Aaron
G Pizzle | | | 1= | Kings' Norton Girls School, KNGS Mathletes
| | | Girls Of KNGS | | | 1= | kings norton girls school, Mr.Why
| | | K Young | | | 1= | Bolton School girls' Division, Mathletes
| | | | | 1= | Marlwood School, Jekk
| | | Kathryn Ottley
Kate Woolford
Esmae Woods
Joe Osborne | | | 1= | Hampton School, Hampton2
| | | Jamie Rosenberg
Michael Pettit | | | 1= | Latymer Upper School, Bumblebee
| | | | | 1= | wallington high school for girls, The Unknowns
| | | Jenny, Megan, Beth, Vibhuti, Minaal, Danielle, Rachel, Alicia And Sophia | | | 1= | Barton Peveril, CKEVJOASH
| | | Eva Sanchez
Josh Rowe
Jack Boyles | | | 1= | Bedales School, Bedales
| | | Luke Austen, Ollie Bradley | | | 1= | Thorpe St Andrew School, Sabs Fab Kebabs
| | | Robert Clarke
Sabrina Barrett
Rorie Jolly
Emilio Morabito
Michael Colling
Harry Andrews | | | 1= | St Bees School, L6 Further Maths
| | | Jevans
Shepherd
Hugo
Leon
Carson | | | 1= | Wilson's School, Group 6
| | | Callum Mance
Christian Marti
Arslan Rana | | | 1= | City of London School For Girls, Bletchley
| | | Elizabeth Dunne | | | 1= | Queen Elizabeth's School, Right With A W.
| | | Andrew Wright | | | 1= | The Grey Coat Hospital, Weapons Of Maths Destruction
| | | Lucy Rose Burkitt-Gray
Gjeta Gjyshinca
Lidija Elsie Janmeijs | | | 1= | William Farr School, The Cows Of Wisdom
| | | Lewis Margetts
Phil Clarke
Georgina Hayes | | | 1= | Newent Community School And Sixth Form Centre, HIGH RANKIN
| | | Mike Smith , Alan Reed | | | 1= | King Edwards School, Birmingham, Kes6
| | | Stewart Horder
Irfan Mohamed
James Wang
Josh Wearing | | | 1= | Lawnswood, Team Cheese
| | | | | 1= | St Christopher, Enigma
| | | Alex Bishop
Helen Harrison
Kahal Hirani Harji
Lucy Leach
Louis Manestar
Josh Rossiter | | | 1= | The Romsey School, Best Guy Ever
| | | Kieran | | | 1= | Cardinal Newman Catholic School, Newman Maths Club
| | | | | 1= | Crompton House, Crompton Cipher Crackers
| | | Thomas Upton
Charlie Hetherington
Jack McKie
Josh Jones | | | 1= | South Wilts Grammar School for Girls, Rebecca Young
| | | Rebecca Young | | | 1= | The Latymer School, Latymer 2010
| | | Aijaz Hussain
Paul Cheston
Aneesh Naik
Vidthyan Vasanthan
David Xiao
Joy Tolia
Mike Staddon
Rajiev Rajkumar | | | 1= | Bishop Wordsworth's Schol, Return Of The Phishers
| | | William Salkeld
Guy Niblett | | | 1= | Nelson Thomlinson, Fat Kids Are Harder To Kidnap
| | | Mathew Wragg
Sean McCabe | | | 1= | Broad Oak Sports College, Decoder
| | | Alex Zhao | | | 1= | The Nelson Thomlinson School, Les Petites Sceptiques
| | | Keita, Pippa | | | 1= | Nelson Thomlinson School, OPTIMUS PRIME
| | | Patrick Gordon
Daniel Armstrong
Alex Baird | | | 1= | Urmston Grammar, UGCreamCrackers
| | | Alex Jones
Rachel Booth
Saul Plunkett
Matt Titterington
Tom McDonnell
Chris Lowe
Matt Pope
Chris Sharp
Will Podesta
David Pendlebury
Iason Polymeros
Andy Farthing
Rhea Leslie
Taghreed Ayaz
Olivia McCabe
Annalise Mach
Holly Foulkes
Faseeha Ayaz
Rawoof Elhabishi
Daniel Masterson | | | 1= | Birkenhead Sixth form College, Billings
| | | Andrew Billings | | | 1= | Richmond upon Thames College, Richmond Further
| | | Charlotte R, Nina, Thu, Jasmine, Charlotte P And Jonathan | | | 1= | Ralph Allen, Still_hanging_in_there
| | | Sid Janota
Liam Breadmore
Sam Mason
Tom Walker
Laura Birks | | | 1= | St John Houghton School, Roisin:)
| | | Roisin Stanley | | | 1= | Queen Elizabeth's Grammar School, A.L.I.C.E.
| | | Luke Davies, Jake Davis | | | 1= | Alcester Grammar School, The Muppets
| | | Dom, Jamie, James, Simon | | | 1= | Queen Elizabeth's Grammar School, The Epsilons
| | | DC, MP, LR | | | 1= | Clifton College, Xenophon
| | | Richard Hwang, Simona Deifta, Wafaa Mohammad, Jonny Whittaker, Brian Yeh, Minwei Sun | | | 1= | Fearnhill School, Fearnhill
| | | Aaron, Shaun, Peter | | | 1= | Thorpe St Andrew School - Norwich, Mr Beale
| | | | | 1= | Sydenham High School for Girls, The Enigma Variations
| | | Team SHS | | | 1= | Northumberland CofE Academy, JLS
| | | Jenna Barrett
Lewis Auchterlonie
Scott Yuille
Lee Rogers
Lenny Sporne | | | 1= | Sandown High School, Tactical Brown
| | | Danny Quinlan, Jonny Hercock, Dan Armour | | | 1= | Sfx, MindoverMatter
| | | Dominique Manshadi | | | 1= | Clifton College, Guttenplan
| | | Lilith Wozniak, Yu Je Hoang, Josh Easton | | | 1= | Thorpe St Andrew High, Flying Jays
| | | AJ | | | 1= | Southend High School for Boys, Isquared
| | | Saigeet Eleti
Timothy Wood
Joseph Zammit | | | 1= | St Francis Xavier Sixth Form College, Kelfick
| | | Kelfick Ayenge | | | 1= | Chalfonts Community College, Breaking And Entering
| | | Alex Tomlinson, Oliver Hirst, Laura Day, Jessica Day, Charlotte Gregg | | | 1= | Colyton Grammar School, Colyton Ciphers
| | | Tom Collingwood
Tom Pearson
Branoc Richards
Daniel Knapp | | | 1= | Alcester Grammar School, Dhe33
| | | David Edey | | | 1= | Ulverston Victoria High School, Momentum
| | | | | 1= | Harrogate Grammar School, Foamy Yellow Bearded Pumpkins
| | | Harriet Phillip
Holly Wilson
Jared Morgan
Hugo Strauss
Esther Brambleby | | | 1= | SWGS, Niamh Is The Best
| | | Niamh | | | 1= | The Joseph Rowntree School, The Joro Jackdaws
| | | Nathan Windass, Anna-Ruth Barton, Nathan Baldwin, Peter Corner | | | 1= | oasis academy immingham, Tetleys Gundogs
| | | Wolfie
XsilentWOWx
Gaz
Beano
Library Goblin | | | 1= | John Cleveland College, Mowgli Dodgeball
| | | Michael Ward | | | 1= | Wirral Grammar School For Girls, Peace Of PI
| | | Bryony Coombs, Nicola Farthing, Charlotte Cretney, Caroline Shirt, Sarah Pulfrey-Taylor, Yu She, Nicolette Yue | | | 1= | Queen Elizabeth's School, The Einsteinettes
| | | Imi Holford
Sammie Newman
Tara McPhee | | | 1= | Silverdale School, ULTRA: Like Totally Radical Awesome
| | | Ben Ward
James Ward
Joe MacMahon
Jonathan Hall
Pete Hall
Amelia Eastell | | | 1= | Woodlands Community College, Woodlands Community College
| | | TBC | | | 1= | Wilson's, Acta Deos Numquam Mortalia Fallunt
| | | | | 1= | Longsands College, Longsands Legends
| | | | | 1= | Queen Mary's College, Queen Mary's College
| | | Alice, Susie, Jess, Ben, Mary, Jo | | | 1= | South Wilts Grammar School, 05RKB
| | | | | 1= | Harrogate Grammar School, The Enigmas
| | | Jess Cliff, Maddy Moye, Ed Coles, Jonathan Millican | | | 1= | King Edward VII, Coolbeanz
| | | Alice, Angelina, Luke, Huda, Grace | | | 1= | Harrow Way, I Milk Jaw Sale
| | | Jake Williams | | | 1= | Preston Manor High School, Preston Manor
| | | Pieran Maru, Karan Patel, Bala Bala, Hasan Naim, Yelim Jun | | | 1= | King Edward's School, Divide By Ln
| | | Sam Lin
James Barton
Oliver Schofield | | | 1= | The Highfield School, Ivg Uhnat
| | | Vit Huang | | | 1= | Harrow Way, King_of_the_code
| | | Anthony Wharton
Tyler Hiscock | | | 1= | Harrow Way Community School, The Flying Fish
| | | Mark Todd
Martyn Craggs
Jake Baugh | | | 1= | Alderbrook Leading Edge School and Arts College, ThompsonJ
| | | ThompsonJ | | | 1= | King Edward VII School, Infinity ^2
| | | Alex Wardle
Matt Gough
Xue Wang
Ruby Osborn
Isla Tyrrell
Anisa Abdulrahman | | | 1= | Preston Manor High School, Codebreakers
| | | | | 1= | Preston Manor High School, Ram That Phajj
| | | Peter Nugent
Jayen Raghvani
Heena Chotai
Jiten Bhatia
Aditya Pande | | | 1= | William Farr Church of England Comprehensive, Cipher Crew
| | | John, Jack, Gadget, Ross, Harriet, Eddie, Georgina, Markus, Eliza | | | 1= | King Edward VII, D3C1PH3R TH15
| | | Zach
Lewis
Peng Ju
Mohammed
Chang | | | 1= | King Edward VII, KES Fried Rice
| | | Tanya Sciamanna, Nadhira Ratnasari | | | 1= | Clifton College, QEB DXJB ILI
| | | Harry Morgan, Charlie Lindsay, Tom Gillbe | | | 1= | Amery Hill, Hyper-Cube
| | | Edward
Jon
Rachel | | | 1= | Torquay Boys Grammar School, Team 17
| | | Rob Thompson | | | 1= | Alderbrook Leading Edge School, Cipherqueen
| | | Hannah | | | 1= | Nelson Thomlinson School, Tom Mattinson
| | | | | 1= | Nelson Thomlinson, Nicholas Wragg
| | | Nicholas Wragg | | | 1= | Formby High School, Seshat
| | | Emma Brownlee | | | 1= | King Edward's School, Team Codebra
| | | Will Neaverson
Sam Udale Smith
Athanasius Andriopolous
George Timbrell | | | 1= | South Wilts Grammar School, Bryony Richards
| | | | | 1= | High Tunstall College of Science, HTCS 1
| | | Daniel Slimings | | | 1= | High Tunstall College Of Science, HTCS 2
| | | Amy Hill, Sian Lloyd, Katie Dignen | | | 1= | High Tunstall College of Science, HTCS 3
| | | Sam Tillott-Grey | | | 1= | South Wilts Grammar school, Emmabanana
| | | Emma Clarke | | | 1= | South Wilts Grammar School, Jess
| | | Jessica Quigley | | | 1= | Nelson Thomlinson School, Uprising
| | | Kathryn Poole | | | 1= | South Wilts Grammar School, Amylalala
| | | Amy Kinderman | | | 1= | King Edward VII, Decipherlife
| | | Rachel Hurst
Della Newton
Natasha Hawkins | | | 1= | Woodbridge School, Ciphernoughts
| | | Patrick
Andrew
Will
Tom
Marc | | | 1= | St Francis Xavier Sixth Form College, Gkay
| | | | | 1= | Chatham Grammar School for Boys, FMABSM2
| | | Elliot Sparling
Aurimas Pabrinkis
Matthew Cross
Jian Earle
James Martin
Joshua Gull
Alyssa Hydes | | | 1= | Gunnersbury Catholic School, Krypton Factor
| | | Carl | | | 1= | Farnborough Hill, GB
| | | | | 1= | Caistor Grammar School, Caistor Grammar School
| | | Jack Robinson And Nicolle Finch | | | 1= | Wimbledon High School, The Code And Cipher Club
| | | | | 1= | Tomlinscote School, Dr Heinrich
| | | Henry Earles | | | 1= | Brooke Weston Academy, Winning Combination
| | | Kiran Joshi | | | 1= | Tonbridge Grammar School, TGSIBH
| | | Rach1
Rach2
Ope | | | 1= | The Judd School, Transcendence
| | | | | 1= | Alcester Grammar School, A Study In Scarlet
| | | Dcipher
Sherlock Holmes | | | 1= | Alderbrook School, Clever Cloggs
| | | Hannah Boot
Ellie Boot
Louie Boot | | | 1= | Trinity School, Fraudsters Limited
| | | Hannah Biddles
Irene Joyce | | | 1= | Christleton High School, CHS Mathletes
| | | Hamish Drummond-Hay
Bertie Walker
Matt Mauger
Amy Hughes
Dean Chen
Joe Subert
James Heath
Alex Gidman
Rory Evans | | | 1= | Magdalen College School - Oxford, The MCS Ciphercracker
| | | Tom Hay | | | 1= | Tarleton High School, Lone Wolf
| | | Adam Hill | | | 1= | Chatham Grammar School for Boys, James Marsh
| | | James Marsh | | | 1= | Havant College, Team Rocket
| | | Michael Falconer
Jesse Pritchard
Harry Morris | | | 1= | Reading School, Henry
| | | Henry Gardner | | | 1= | Elizabeth College, Roy
| | | Henry Wallis | | | 1= | Hampton School, RGS
| | | Greg O'Connor
Rob Burdon
Sian | | | 1= | The London Oratory School, DCR
| | | | | 1= | The King's School, Macclesfield, [insert Witty Team-name Here]
| | | Euan Scott, Chris Ward, Jingyi Xia, Eleanor Strutt, Lizzie Ferdani, Sean Wilson, Yiyu Xiang, Alex Shaw, David Ormrod-Morley, Rob Phythian, Nick Emery, Oliver McCloskey | | | 1= | The Latymer School, Team One
| | | Anjum Mulla
Fangfei Du
Mithunaa Upendra
Narishma Poonwaise
Cansu Tuncer | | | 1= | William Farr Comprehensive, FM Half Stars
| | | Siggy, Olly, Elliot | | | 1= | Hills Road Sixth Form College, Team Humbug
| | | Ben Hales, Alethea Hutchison | | | 1= | Manchester High School for Girls, Station X
| | | Grace, Charlotte, Aria, Claire, Jeehyun, Jenna | | | 1= | Woodhouse College, Woodhouse Solo Cracker
| | | Norman Ong | | | 1= | Elizabeth College, Daniel Gosselin
| | | | | 1= | Rainham Mark Grammar School, Enigman
| | | Joel Blundell - Enigman | | | 1= | Sale Grammar, Y=T
| | | Matthew Church, James Thorpe, Joseph Tresise, Dave Scott, Jakub Palowski | | | 1= | Bournemouth School, Enigma
| | | Daniel Chatfield
Rhys Dawes | | | 1= | Perse School for Girls, Perse Girls Year 10
| | | Imogen Grant
Pauline Park | | | 1= | Guildford High School, Fighting Squirrels
| | | Heather Allen Holly Hunt Alina Sovetkina Maisie Nash | | | 1= | Guernsey Grammar School, Crackers
| | | Harry Plumley | | | 1= | Conyers, Conyers
| | | | | 1= | Sir Roger Manwood's School, Andrew Carlotti
| | | | | 1= | St. Annes Catholic School, Spaice
| | | Susannah Paice | | | 1= | Richmond Upon Thames College, Alan
| | | Alan Rusnak | | | 1= | Peter Symonds College, Who Ate All The Pi?
| | | Hele, Jack, Dan, Kate | | | 1= | Walton High School, The3m's
| | | Mahmood Husein
Matt Mitchell
Mohamed Husein
Douglas Benn | | | 1= | Alcester Grammar School, The Refined Code-Breakers
| | | Yusuf Tor
James Stevens
Tim King | | | 1= | Varndean College, Maxwell Leonardi
| | | Maxwell Leonardi | | | 1= | Queen's Gate School, Pure Genius
| | | Emilie
Marisa
Romane
Alex
Nazrin | | | 1= | Clitheroe Royal Grammar School, Three Quarters
| | | Emma Staples, Carys Williams, Josie Guthrie, Andrea Ritchie | | | 1= | Varndean College, Lord Squish
| | | Dan Newby | | | 1= | Varndean College, Wjz199
| | | Wjz199 | | | 1= | Queen Elizabeth School, The Wizard
| | | Michael Harkness | | | 1= | Lytchett Minster School, Cryptic Ninjas
| | | Harry And Josh | | | 1= | The Judd School, Cipher_Demon
| | | Matthew Anketell | | | 1= | Hills Road Sixth Form College, Arma
| | | Ryan Suchocki
Andi Wang
Adam Campbell
Marchamont Kassell-Raymond
Tom Miller | | | 1= | Honiton Community College, ESG
| | | Kyle Bonetta-Martin
Aaron King | | | 1= | Chatham Grammar School for Boys, 1 Over Cos C
| | | | | 1= | Hills Road Sixth Form College, Nexus
| | | Darkthing, Shadowknight | | | 1= | Bishopshalt School, Team Saku
| | | Krishna, Helen, Ashorya | | | 1= | Manchester Grammar School, Team Peanuts
| | | Calvin | | | 1= | Alderman White School, Oswald
| | | Cameron Wedgeworth, Alistair Benford, Eleanor Beestin, Leon Galiano, Lewis Kime, Michael Thomas. | | | 1= | Hills Road Sixth Form College, Eschatologists
| | | Hex
HonestMistake | | | 1= | Cedars Upper School, Cracker
| | | Kimba | | | 1= | King Edward VII, Science and Sports College, Team Enigma
| | | Callum, Ashay, Sasha And Jemma | | | 1= | Oldham Sixth Form College, Crystal Maze
| | | Daniel Green, Morgan Gibson, Ryan Murphy, Edward Courtnell, Rachel Bramah | | | 1= | City of London School for girls, Team Walrus
| | | Gaia Laidler, Zoe Barnett, Anna Lawrence, Divya Patel, Jess Anthony | | | 1= | Fulford School, The Lovelace Lads
| | | Prof. Tommy "Tomahawk" Byrne | | | 1= | The Lakes School, The Black Sided Sheep
| | | Dennis
Charlie
Lauren
Stevie | | | 1= | Wyggeston and Queen Elizabeth I College, Divide And Conquer
| | | | | 1= | Cox Green School, Smartiees
| | | Georgia, Leyan, Lauren | | | 1= | Broad Oak Sports College, Multicoloured Crocodile Shorts
| | | Alex T
Thai
Aidan | | | 1= | Woodbridge School, Non- Competitive (this Time...)
| | | | | 1= | Marriotts School, A1pha
| | | S Brown
R Brown | | | 1= | Tadcaster Grammar School, Purple Duck Cakes :D
| | | Mikey Teal
Emma Teal
Will Jeffery
Steph Lee
James Wilkinson | | | 1= | Queen Elizabeth's School, RLGHJT
| | | Rebecca
Lily
Grace
Helen
Jed
Tilly | | | 1= | Teignmouth Community College, Team Awsome!
| | | | | 1= | George Spencer, GS Cipher Club
| | | Sam Davies, Josh Rowe, Mohammed Daudli, Hannah Ager, Thomas Ager, Craig Topham | | | 1= | Clifton College, Valhalla
| | | Charlie Dowding
Toby Dirnhuber
Paul Song
Eric Zhao | | | 1= | Helston Community College, SH Codes
| | | Lisa | | | 1= | City of London School for Girls, TNT
| | | | | 1= | Trent College, RossHouse
| | | Ross | | | 1= | The Arnewood School, Ingrid
| | | Ingrid Jiang | | | 1= | Roundhill Community College, The Mini Magical Maths Man (a One Man Team)
| | | Manesh Mistry | | | 1= | Marlborough College, Malhotra & Kendall
| | | Arjun Malhotra
Sasha Kendall | | | 1= | Northampton School for Boys, Lorem Ipsum
| | | Julian Bhardwaj
David Dinh | | | 323 | Whitby Maths Club, Enigma
| | | Charlotte Allan
Matthew Spilman
Owen Coles
Laura Mclachlan
Jacob Randell
Dougie Elias | | | 323= | King George V School, Cynthia Ha
| | | | | 323= | Sir William Perkins's School, Euclid
| | | Yixuan Liu | | | 323= | Parkstone Grammar, Lois Baker
| | | Lois Baker | | | 323= | The Perse School For Girls, Goola Friends
| | | Pia Doh, Natasha Feldman, Megan Brown, Michela Young, Elizabeth Woods, Cecily Polonsky, Eleanor Pickford | | | 323= | St Anne's Catholic School, Paradox
| | | Georgia Lilof | | | 323= | Latymer Upper School, Crack-addicts
| | | James
Kirsty
Flora | | | 323= | Bishop Rawstorne CofE Language College, BishopR1
| | | Jared Metcalfe | | | 323= | The Latymer School, Team James
| | | James Michaelov
Sam Revill
Morgan Whiting-Fawcett
Shahab Uddin
Callum Harney | | | 323= | Ilkley Grammar School, 4 Plebs And A Code
| | | Tom Cripps
Josh Spence
Alex Hall
Tom Bearpark | | | 323= | Ellesmere Port Catholic High School, Clever Clogs
| | | | | 323= | Newbridge High School, Newbridge Enigma
| | | | | 323= | Cheltenham Ladies College, Squidi Mushrooms
| | | Izzy Barnes
Ann Chan | | | 323= | Westcliff High School for Girls, Team Hamster II
| | | Virunee Viravong | | | 323= | Maiden Erlegh School, Goldeneye
| | | | | 323= | Parkstone Grammar, D-Mon Ravens
| | | CJ Smid | | | 323= | Malvern College, MalCol Cipher Group
| | | Leonie Chevalier
Olumide Adenmosun
Mishel Ghassibe
Silviana Ciurea Llcus | | | 323= | British School Tokyo, British Lions Tokyo
| | | Seong Bin Shin | | | 323= | British School of Kuwait, Teacher Account
| | | Roger Francisco | | | 323= | Yateley School, The Nards Of May
| | | Zoe Maynard | | | 323= | King's Bruton, OOO
| | | | | 323= | WILTSHIRE COLLEGE SALISBURY, EUREKA
| | | ALIX, DAVE, SEBASTIAN, JAMES, ELLE, ELEANOR, MAIREAD, ROB THE BEAST FROM THE EAST | | | 323= | Tonbridge Grammar School, The Chipmunks
| | | Jenni French
Pip Monk
Alice Lawrence | | | 323= | Nobel, Code Crackers
| | | Chloe | | | 347 | Preston Manor High School, DA^3
| | | Abiththa Amirthalingam,
Anjana Krishnaveni,
Avni Chotai,
Dilisha Simkhada | | | 347= | Bolton School Girls' Division, The Unbreakables
| | | Annie
Emily
Jess
Nairah
Sophia
Sarah
Farhana | | | 347= | St Anne's Catholic School, Team A
| | | Anna Takeuchi | | | 347= | Homeschooled, Natural Fractals
| | | Paul, Thomas | | | 347= | Saint Cuthbert's High School, Team Steam
| | | James Collerton
Luke Robinson
Joe Nevins
Will McClen | | | 347= | Wimbledon High, Decode
| | | Charlotte Alice Hyojin Natalie Srishti Jasmine | | | 347= | Beechen Cliff, The Bonzo Dog Do-da Band
| | | | | 347= | North Leamington School, Going Off On A Tangent
| | | Philip Smith | | | 347= | Havant College, The Havant Team
| | | Chenghao Zhang
Jess Chan | | | 347= | Havant College, Maggie's Minions
| | | Andrew Roberts
Thomas Barker
Ali Henry-Hayes
Aidan Boyce
Scott Easter
Hai Teng Su | | | 347= | Townley Grammar, Gamma Newt Lorry
| | | Ping Pong Club, Discusthrower3.1415 | | | 347= | The Kingsway School, Dynamic Duo
| | | Alannah Jefferies
Bethany Sloan | | | 347= | Queen Elizabeth's School, HoliviaMorris
| | | | | 347= | William Howard School, 101110111000
| | | Anna Nicholson
Charlotte Kirkham
Ciara Ledward
Katie Nicholson | | | 347= | St Joseph's RC Primary School, Cryptic Coders
| | | Ania, Lucy | | | 347= | Tonbridge Girls Grammar, CJL
| | | Charlotte
Joy
Leila | | | 347= | Edgbarrow School, Barjhed
| | | The Edgbarrow Maths Department | | | 347= | Rugby School, Ievins
| | | | | 347= | Bilborough College, Jolyon
| | | Jolyon Warren | | | 347= | Sir William Borlase's Grammar School, Borlase 2010
| | | | | 347= | Lady Margaret School, HumanJenga6
| | | Sarah Apsey
Sara Dolores Witkowska
Charlotte Chiew
Hanny Tran
Isobel Webb
Neesha Soni | | | 347= | Barton Peveril, Katie's Angels
| | | Anita Borton
Lauren Wade | | | 347= | Hethersett High School & Science College, The Badger Crew
| | | | | 347= | Bishop Milner Catholic School, Pandas Can Kill
| | | Jack, Connor, Matthew, Kate, Callum, Rohit | | | 347= | Hethersett High School & Science College, Frogs Alive
| | | | | 347= | Ulverston Victoria High School, Danna
| | | Dan Miller
Anna Scott-Maxwell | | | 347= | Farnborough Hill, 1
| | | Maddy | | | 347= | Perse School for Girls, The Lodestars
| | | Amy, Katherine And Thomas | | | 347= | The Liverpool Blue Coat School, The Cipher Masters
| | | Callum, Joe And Luke | | | 347= | The Cheltenham Ladies' College, At Least We Tried
| | | Heejeong Vicky Jeong, Belle Park, Sheona Leung, Katherine Leung, Jackie Woo | | | 347= | Formby High School, Thee Mavericks
| | | Alexander Hughes,
Mathew Carrington-Mackenzie | | | 347= | Sir John Leman High School, 9N1/9S1
| | | 9N1/9S1 | | | 347= | Tadcaster Grammar School, Emma Hargrave
| | | Emma Hargrave | | | 347= | Sharnbrook Upper School, CHEAT21
| | | Maebrit Allchurch
Natasha Askham
Karampreet Bahia
Hannah Burnage
Alex Clarkson
Joshua Cox-Roberts
Ela Crapnell
Helena Fensome
Georgia Gowing
Tegan Gowing
James Guinn
Katy Hobbs
Daniel James
Abigail Milroy
Izzy Morley
Charles Parish
Mathilda Rubens
Abigail Saunders
Tania Schimanski
Jack Tomlins
Joshua Ware
Edward Williams
Zakery Worts | | | 347= | St. Gregory's Catholic Primary School, Coventry, St. Greg's Code Breakers
| | | Nuria
Amy
Cyrus
Mason
Millie
Sean
Chloe | | | 347= | Whiteheath, Superevilmonkeyforce5
| | | Sarah | | | 347= | North East Wolverhampton Academy, Footpot
| | | Footpot | | | 347= | Tunbridge Wells Grammar School for Boys, Epic Win 2
| | | Michael King, Cameron Smith And Ben Sandles | | | 347= | Whitby Maths Club, Whitby Robots
| | | Andrew Sneap
Matthew Fitzharris | | | 347= | Richard Lander, Rls Maths
| | | Euan Bassey
James Healey
Alex Davis | | | 347= | Cheltenham Ladies' College, Jessica Kung
| | | Jessica Kung | | | 347= | Perse School for Girls, Manna
| | | Matilda Stevenson
Anna Wang | | | 347= | Yateley School, Chocolate Chip Brownies
| | | Harriet And Miriam | | | 347= | Southam College, Southam College
| | | | | 347= | Queen Elizabeth's Grammar School, Mates, Dates And Cosmic Kisses
| | | CM, BM | | | 347= | QUEEN ELIZABETH'S GRAMMAR SCHOOL, BRIAN
| | | TS, ABJ, MC, TD | | | 347= | The King's School in Macclesfield, The Game
| | | Kieran Brady, Jonny Downs, Callam Pye, Tim Rathbone, Joe Morrison | | | 347= | Heathfield Community College, Team FC
| | | Kai Laddiman
Jonny Smith | | | 347= | Queen's Gate School, The Jungle Book
| | | Kumba The Koala
Lilo The Lion
Sienna The Sea Cockerel
Wonder The Wallaby | | | 347= | Yateley 6th form, Shift Happens
| | | Adam Pretorius, Fraser Arpino, Tom Roberts | | | 347= | St Alban's Catholic High School, Insindigo
| | | | | 347= | The Judd School, The Maths Masters
| | | Lawrence And Chris | | | 347= | Beechen CLiff School, Losta Spaghetteam
| | | Cameron Wallace, Jonathan Blake, Rory Colman, Cameron Self | | | 347= | Lakelands School, Mrs Jones' Year Eights
| | | David Alexander, Noah, Cawthray, Katya Chambers, Ben Davies, Alfie Digby, Johnathon Dyke, Thea Ford, Daniel Gorton, Bethany Grant, Charles Hall, Megan Hayward, Reece Hughes, Grace Jandrell, Will Jones, Tom Kershaw, Billie Lewery, Ross MacDonald, Charlie Matthews, Tom Mewett, David Mold, Dom Poli, Josh Pugh, Leo Read, Jac Roberts, Katie Simkins, Will Smith, Johnathon Vibhishanan, Grace Ward-Allen. | | | 347= | whitecross, TwoInfinityAndBeyond
| | | Ellie James, Sophie Haddock, Cara Brown, Alice Bollen, Chris Bradley, Jordan Voss, Connor Jones, Edward Sutton | | | 347= | Whitby Maths Club, JASPER The Dalek
| | | Lina Cox
Joly Cox | | | 347= | Alderman White, Biohazardous Maths
| | | Ben Bloomfield, Amy Meakin, Jessica Anne Powell, Harnaik Baines, Jack Simons | | | 404 | Yateley School, The B Team
| | | Rebecca Kent
Andrew Beech
Holly Mascard | | | 404= | Adams' Grammar School, MAGS
| | | Sam Pusey
Jacob Farrington
James Dowson
Alex Cook
Matthew Burton
Christopher Hose
Lewis Dean
Jacob Williams
Craig Russell
Dylan Jones | | | 404= | Abbeyfield School, Lirons93
| | | Linda Irons | | | 404= | Bishop Milner Catholic School, Milner Masters
| | | Jhanelle White, Lyndsey Crowe, Myell Cinco, Tanisha Dutt, Helena Wright, Emily Mcluskie, Danielle Julie-Nouwe, Alannah Joy | | | 404= | The Chauncy School, The Rubber Ducks
| | | Jack Spence
Adam Westlake | | | 404= | The Manchester Grammar School, Murtaza Abbas
| | | | | 404= | Wolverhampton Girls' High School, Jiali And Linda
| | | Linda Shi And Jiali Gao | | | 404= | St Matthew Academy, St Matthew Academy
| | | Marlon Pavanello
Benjamin Sunny
Sarveswaran Chandraruban
Dylan Evelyn
Elijah Usen
Dominic Sanderson
Adrian Masola | | | 404= | Tanglin Trust School, The Wombats
| | | Bernard
Tamsin
Hilary | | | 404= | Haverstock School, Enigmacja
| | | Kamil Kurdziel | | | 404= | King Edward VI High School for Girls, The Soderman Twins
| | | | | 404= | Glebelands, Broken Biscuits
| | | Hannah, Oliver, Jenny, Chelsie | | | 416 | Teign School, Twilight_FanClub
| | | Katie Stoddart
Amy Tozer
Jacob Turney | | | 416= | Farnborough Hill, The Hill Sherbets
| | | Wolf, Lucy Granger, Millie Freeman, Hannah Barnardo, Hannah Phillips, Natasha Clifton, Bethany Voller, Tara Byrne, Sammy Ecclefield, Vv Seeney. | | | 416= | west lakes academy, The ReA Team
| | | Alicee | | | 416= | Punahou School, Team Harry Potter
| | | | | 416= | Newent Community School, Stelloneedonarker
| | | Elaine Reed
Connie Barker
Ellie Stephenson
Naomi Bell | | | 416= | Wymondham College, Enigma
| | | Elliott Joseph
Lee Chapman
Gabriel Chiu
Marco Lau
Emily Stanghan
Jack Evans
Harry Evans
Chris Charles | | | 416= | TGS, The Llamaqueens
| | | Isobobble, Kiki, Froggi | | | 416= | St Edmunds, Mathsgeeks
| | | | | 416= | Haydon School, The Pen Is Mightier Than The Sword
| | | | | 416= | Alderman White School and Language College, Team Dote
| | | Alex Machin
Ronan Forman
Michael Kingston
Holly Waldram | | | 416= | William Howard School, Wheelybigcheese
| | | | | 416= | Bishop Milner Catholic School, Bishop Bulldogs
| | | Tom, Jack, Jack, Theo, Lewis, Kyle, Anthon, Michal, Callum, Sam | | | 416= | The Chauncy School, Alex Curtis
| | | Alex Curtis | | | 416= | St. Helen and St. Katherine, Anklebiters
| | | Sophie
Emma
Katie | | | 416= | St. Annes Catholic School, Cypherchallengers
| | | Hannah And Anna | | | 416= | Deben High School, Team Deben
| | | Team Deben | | | 416= | Millais, PuppyLove263
| | | Emma
Rhiannon | | | 416= | Humphry Davy, Cornish Crypto
| | | | | 416= | Royal Masonic School, Pi
| | | Ying Cen Tee
Shanna Hart
Bethany Holden | | | 416= | Westholme School, Westholme Girls
| | | Gemma Wignall | | | 436 | Torpoint Community College, Stream
| | | Bethen Hughes | | | 436= | Tadcaster Grammar School, Chris Ben And The Cloughs
| | | Hannah Clough, Chris Thompson, Ben McAuley, Alice Clough. | | | 438 | Robert May's School, Robert May's Special Agents
| | | | | 438= | King Edward VI Aston School, Team Troglodyte
| | | James Leese
Peter Hunt | | | 438= | Plashet school, Mathematicians
| | | Farheen Husain
Fazila Husain | | | 438= | holly-hall, Cipher King
| | | | | 438= | King Edward VI Aston School, The Aston New Boys
| | | Liam, Pritesh And Simranpal | | | 438= | whitecross, Confuzzled!
| | | Grace Bretnall
Sophie Smith | | | 438= | Furness Academy, Furness Diamond Blasters
| | | Liam Williams, Mrs Cook, Sean Goulden, Rebecca Henry | | | 438= | Honiton Community College, Bethclaire
| | | Beth Hutchings
Claire Baily | | | 438= | Edgbarrow School, Cutting Edge
| | | Jamie Read
Charlie Goswell
Ross Vincent
Alex Wilson | | | 438= | Cedars Upper School, Ulmagic
| | | Brittany Ulm | | | 438= | King Edward VII Science and Sport College, Smiles
| | | Sophie
Adele | | | 438= | King Edward VI, KEVI
| | | Helen
Ellen
Mark | | | 438= | William de Ferrers School, Rawring Lion
| | | | | 438= | King Edward VI School, KEVI Ninky Nerds
| | | Jobo | | | 438= | Newminster Middle School, Nazi-Stoppers
| | | Jobo | | | 438= | Farnborough Hill, Distant Dreams
| | | | | 438= | Farnborough Hill, 3
| | | Sarah Biden, Sarah Garnett, Rebecca Cameron | | | 455 | british school in tokyo, Big Heads
| | | Ivan Jules | | | 455= | Cheltenham Ladies College, Broken
| | | - | | | 455= | Queen Elizabeth's School, Cipher Code Crackers
| | | Simon B, Jordan M, Ben L And Dylan W | | | 455= | Plashet School, Junior_Einsteins
| | | Sonali
Aminat
Hennah
Fariha
Khadeejah
Muhsina | | | 455= | King George V College (KGV), Blackhawks
| | | Rinalds Krumins | | | 455= | West Kirby Grammar School, Beckmoz
| | | | | 455= | Range High School, Channel Six News Team
| | | Theo(The Man From Oman)Smith
Sam (Stretch)Armstrong
James (Hp Boy)Hardy-Pickering
Ronan (JavaWizKid)McCann-Jackson
Veronique (Vedge)Wilkinson
Andy (No) Ye
Olivia (Marlando)Marland
James (The Mauler) Moran | | | 455= | Whitby Maths Club, Ciphered
| | | Ben Lewis
George Brown
Oliver Chilton
Joe Blackburn | | | 455= | St George's, Harpenden, The Kraken
| | | Harry
Carlos
Robolov
Jack Bauer | | | 455= | Truro School, The Barroom Boys
| | | | | 455= | Abbey College, Abbey College Year 13
| | | Stuart Kennington
Stuart Rennie
Alex Parkins
Dan Kirkby
Chris Parkins | | | 455= | Highfields, X-Tards
| | | Izy Newton
Laura Wainwright
Jake Bradnock | | | 467 | Dorothy Stringer School, String Theory
| | | | | 467= | Impington Village College, Ermm Nah..
| | | Jamie Durham, Sam Hunt, Dan West | | | 467= | Impington Village College, ICE
| | | Jasmine Stanley
Kirstie Mather
Amber Brooks | | | 467= | Putney High School, Putney Crackers
| | | Isabelle Barrett,
Lucan Gillespie,
Florence McCarthy | | | 467= | THE BLUE COAT SCHOOL, THE ADSTER
| | | ADAM MCBREEN | | | 472 | great cornard upper school, SHY GUY THE SCIENCE PI
| | | Mario
Luigi
Yoshi
Roy The Goomba
Link
Meta Knight
Bullet Bill
The Swede | | | 472= | The Chauncy School, The Yellow Rubber Ducks!
| | | Sean Collier
Aidan Clark | | | 472= | Tonbridge Grammar School, CipherCrackers
| | | Anita, Sarah And Emily | | | 472= | The Petersfield School, D.U.M.M.I.E.S
| | | Thomas
Mark | | | 472= | St George's VA School, Pearl Harbour
| | | Laura, Kate, Ellen, Chloe, Suzanne, Tara | | | 472= | Godolphin and Latymer School, G&l_LV
| | | Isobel Hossack
Elspeth White
Sarah Apsey | | | 472= | Brighton and Hove High School, Duggleby's Army
| | | Catherine, Emma, Jasmin, Harriet, Fig, Laura, Meera, Niamh And Yassi | | | 472= | Plymstock School, Simples!
| | | Irons | | | 472= | Ashcroft High School, Ashcroft Code Breakers
| | | Byron Claridge
Natalie Griffiths
Liam Thorpe
Alastair Taylor
Jixun Wu
Naomi Claridge
Zoe McVeigh | | | 472= | Wheatlands Close, Bubbles
| | | Charlie R And Ethan HB | | | 472= | Alameda Middle School, Alameda Whiz Kids
| | | Emily Rawlings
Erin Templeman | | | 472= | St.Gregory's Catholic Primary School, Xenayr6
| | | | | 472= | Impington Village College, Gucci Girls
| | | Lily Harvey
Jess Hedicar
Megan Bate
Ruby Salter
Emily Lord | | | 485 | Southend High School for Girls, Torchwood Lovers
| | | Melody Crafer | | | 486 | Judd School, Super Mario
| | | | | 486= | King Edward VI Aston School, England 86
| | | Harry, Ben, Nathan, Shalom | | | 486= | The Gilberd School, Eagles
| | | | | 486= | Birkenhead sixth form college, J Seddon
| | | | | 486= | The Godolphin School, Pigloo
| | | Emilia Ames
Hannah Duncombe | | | 486= | Queen's Gate, Toffee Crunch
| | | Amanda Ng
Rebecca Clark
Natasha Gravatt
Therese Rottner | | | 486= | Teignmouth Community College, Schrödinger's Cats
| | | Chip Deeks, Matthew Lunn, Jacob King | | | 486= | Southend High School for Girls, Codeist
| | | Katherine Knight | | | 486= | Lawnswood High School, Lawnswood MC38
| | | Theo Bennett
Jamie Harper
Jake Mitchell
Eliot Tait | | | 486= | Shire Oak School, Shire Oak Year 7's
| | | Ben Callow, Tom Mason, Hazel Cox, Ben Farmer, Lewis Holdford | | | 486= | King Edward VII School, Connect 4
| | | Eve Pound
Ala Mekhalfia
Rosemary Hallgarth
Adday Heller | | | 486= | St Edmunds Cathoilic School, Eddies
| | | DANIELLE ALLCOCK
MOLLY BEARD
SAMUAL BRYAN
RAVEN-CHEYENNE CAISTOR
KAYLEY COX
PATRICIA CRISOSTOMO
FERNE CRITCHER
ANGELO DE CICCO
RICHARD HARRIS
BRYONY HILL
STEPHEN IVERSON
JERI KENNARD
JOSHUA KONYK
TRAFENA LAWS
SAMUEL LOANE
RYAN MANAGH
PETER MERRITT
HARLEY MITCHELL
BAILEY PRUS
JACK REED
KATIE RUSK
CALLUM RUSSELL
BENJAMI RYAN
TOBY SCRIVENER
AMY SHEATHER
ANNE-MARIE SMITH
SIANI SULIVAN
NICHOLAS SNELL | | | 486= | Manchester High School for Girls, Maths Or Something?
| | | Sara Rajendran, The Other Kate Rich, Yee Tung Lam, Avantika Phaltankar, Lucy Edwards, Devashree Pattni. | | | 486= | St Bede's, Redhill, Team Nye
| | | | | 486= | Nelson Thomlinson, Ducky Tiger Hyperdrive!!!!
| | | Daniel Edgar, Stefan Clarke, Ashley Tudhope, Jonathan Foster | | | 486= | Matravers School, M8tr8v3rs
| | | Jess, Ellie, Sonia, Nicole, Lizzie, Kye, Jordy, Harry, William, Ryan, Bertie, Megan S, Ella, Megan D, Georgia | | | 502 | St Francis Xavier Sixth Form College, Miss Tolsie
| | | Tolu Sanyaolu | | | 502= | St bedes inter church comprehensive, Hippotigris
| | | Alistair Crook
Rachel Crook
Abi Crook | | | 504 | Highfields, Super-tards
| | | Thomas Pickford
Honor Jameson
Natalie Walker | | | 504= | The Henry Box School, The Tyrannical Tortoises Of Tutankhamun
| | | JamesJamesJames
JoeJoeJoe
BenBenBen | | | 506 | Barton Peveril College, Besalinaz
| | | Shahnaz Sharmin, Rosalie Rogers, Rebecca Cook. | | | 507 | Kingsbridge Community College, Kingsbridge Code Crackers
| | | Kingsbridge Community College | | | 508 | Woodbridge School, N.E.R.D.
| | | Reilloch, Seaofbitterness, Famouswarrior, mysteriousguest43, LordGaffersMBE, Rorarama, Ella | | | 509 | Bolton Sixth Form College, The Wise
| | | Nizam | | | 510 | King George V College, Damsels In Distress
| | | Rachel Woods
Jess Ryan | | | 510= | Marriotts School, M4lightning1
| | | | | 512 | Penrice Community College, Chocolate
| | | Abbie Cunningham
Louise Jenkins
Laura Newing
Becky Wilton | | | 513 | Yateley, Kitz Kidz
| | | Jman, Mdizzle, Kdawg | | | 513= | The Latymer School, The Messiah's Of Maths
| | | Rohan Arambepola
Amaru Williams
Emrys Ellis
Ali Dogan
Thomas Jones
James Stuart | | | 513= | Alderman White, CLASSIFIED
| | | Frances Pearson
James Pearson
Aaron Cross
Ryan Seward | | | 513= | Thorpe St Andrew, Trialition And Co.
| | | Thomas Allander
Liam Blyth
Daniel Gorrod
James Parry
Matthew Morris | | | 513= | Abbey College, Alisizzle & Co
| | | Caitlin Pheby
Alison Cameron | | | 513= | The Nelson Thomlinson School, Luke
| | | | | 513= | Heathfield FTC, DeCode
| | | Kieran Toland
Adam Wallace
Liane Southall
Lauren Harris | | | 520 | Newport High School, Riddlex
| | | Alex, Rida, Jelena | | | 521 | Emmanuel College, Catherine's Cornflakes
| | | Catherine, Katy, Rosie | | | 522 | Bolton sixth Form College, NSAM
| | | Noozy, Sana, Alek | | | 523 | Needham Market Middle School, Emu Kadodo
| | | Thing1
Thing2 | | | 524 | Nelson thomlinson school, Bob
| | | Mr-jr-jer
TheExKirby
Henryhoover | | | 524= | Nelson Thomlinson school, The IQ's
| | | Louis Adamowicz
Patick Burton | | | 526 | Whitby Maths Club, Sexyswats
| | | Emily Gray
Madde Hann
Amy Middleton | | | 527 | ingleton middle school, Set1
| | | 3peaks | | | 528 | Impington Village College, Xx_LG_xX
| | | George Embleton-Weeks
Lawrence Harper-Scott | | | 529 | Birmingham Metropolitan College, BMETC
| | | Billie Moreton-Divine, Abdassami Alvi, Jean Paul Neveu, Kerry Williams, Zaheem Pervez, Chanice Taylor, Alex Lee, Matthew King, Radwan Suufi, Ryan Hughes, Charlotte Eling, Payam Zardoshti, Baris Mason | | | 530 | Whitecross school, Sherlock Whoolms
| | | Georg, Becky | | | 531 | Wycombe High School, Whizzkid
| | | | | 532 | North East Wolverhampton, Rofl Copter
| | | Keaton.Z | | | 532= | The British School of Kuwait, Einsteins
| | | Yousef Abousedu
Omar Elabd
Nicholas Zoghb | | | 534 | Queen Elizabeth's Grammar School, TeamX
| | | AC, SD | | | 535 | Emmanuel College, Smart-ies
| | | Roxy, Alice, Ellyse, Emiline, Megan | | | 536 | Plashet girls school, Best Friends Forever
| | | Madison & Prism | | | 537 | Derby High School, Qwe123
| | | Ellie Mandale, Clare Borradaile, Caroline Whittingham | | | 537= | Teignmouth Community College, Whales
| | | Gemma
Madeleine
Lauren
Megan | | | 539 | Farnborough Hill, Hooper's Army
| | | Chloë Metcalfe
Charlotte Heffernan
Sophie Welch
Lucy Chisnall
Lucy Higgins
Victoria Merrett
Gabriella Ezzard | | | 540 | Brighton and Hove High School, Tabby And Lily
| | | Tabitha Ogilvie And Lily Freeman | | | 541 | Plymouth HIgh School for Girls, The Secret Seven
| | | Cj10, ehands | | | 542 | Strode College, Team BEC
| | | | | 542= | Tonbridge Grammar School for Girls, Team Bond
| | | | | 544 | Our Ladys Catholic High School, Our Lady's United
| | | Kieran
Harry
George
Andrew | | | 545 | Winstanley College, Shy Tommy Shoes
| | | | | 546 | Bexleyheath School, We Love Evans
| | | Zanis
Nick
Luke
Ka Ming
Adam | | | 547 | The School of St Helen and St Katharine, Yellow Submarine
| | | Kat, Immy, And Anna | | | 548 | Great Cornard Middle School, Bunn & The Larks
| | | Harriet Barber
Molly Durrant
Lauren Jeggo
Laura Debnam
Chelsey Murphy | | | 549 | The Latimer Arts College, Mr. Brigg's Brain Busters
| | | Lee Marsh | | | 550 | King Edward VI High School for Girls, Rutherford's Plum Pudding
| | | Pardeep Wilkhu, Helen Gendy, Natalie Dobson, Sumaya Islam | | | 551 | The British School of Kuwait, Death Squad
| | | ABZ
Death's Call
Jack Frost | | | 552 | Derby High School, The Venomites
| | | Rosy
Hafsa | | | 553 | cardinal allen high, Cardiecoders
| | | Janet Bebbington
Tom Rolinson | | | 554 | highfields, Road Runners
| | | James Smith, Tom Clarke | | | 555 | Broad Oak Sports college, The Lonely Pebble
| | | Liam Pemberton | | | 556 | etonbury middle school, The CODEBREAKERS
| | | Jonathan, Jake & Jack | | | 557 | Toot Hill School, Bingham, Enigma
| | | Tom Ballaam
Sophie Barnard
Gabriel McKenna
Will Hall | | | 558 | The Tiffin Girls School, Agents 00Duncan
| | | Reegy, Scrubs, E | | | 558= | Wimbledon High School, WHS Cipher Club
| | | Clare Duncan
Carol Toogood
Fiona Cooke
Jessica Burt
Rachel Hunt
Caroline Hoppe
Nicola Morgan
Lucy Russell
Ellie Deeks
Eliza Broadbent
Mirabel Brow
Mahlate MaCarthy
Scarlett O'Malley
Sasha Milne
Phoebe Schenk
Cicely Norman
Amie Davies
Amber Chehraz
Cora MacGregor
Noor Bajwa
Felicity Porter
Lydia Blackman
Sophia Woodruff
Phoebe Walder
Jessica Beaumont
Katya Conrad
Mariam Razek
Melissa Chinn
Francesca Evans-Tovey
Isobel Halligan
Annabelle Fuller
Katherine Trafford
Charlotte McKinley
Alia Hussain
Laura Watkin
Aina Fermie
Hannah Taylor
Holly Wrench
Natalie Shaw
Rachael Burrell
Bethan Burditt
Flo Overton
Abby Chitty | | | 560 | Broad Oak Sports College, Curly Girlies
| | | Katie Pemberton
Fatime Gashi | | | 561 | Newport Girls High School, RJR Codebreakers
| | | Vicki L, Alice C, Pippa M | | | 562 | Preston Manor High School, Gandhis
| | | Viral Gandhi | | | 563 | plashet, The Brains
| | | Ramsha Malik
Neha Shafiq
Samra Malik | | | 564 | Mark, Hasib
| | | Hasib | |
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