International Mathematical Olympiad
IMO 2024
IMO 2025
Timeline
Countries
Results
Search
Problems
Hall of fame
About IMO
Links and Resources
de
en
es
fr
ru
◄
Ireland
►
Team results
•
Individual results
•
Hall of fame
Contestant
[
♀
♂
]
[↔]
Awards
Special prizes
Participations
G
S
B
HM
Yan Tianci
0
0
0
1
2
Xie Tianyiwa
0
0
0
2
3
Wu Zongwen
0
0
0
1
1
Wolfe Emily
0
0
0
2
2
Williams Benedict
0
0
0
0
1
White Michael
0
0
0
0
2
Weitbrecht Jessica
0
0
0
1
1
Wang Yunjie
0
0
0
0
1
Wang Yuecong
0
0
0
1
1
Walsh Cathal
0
0
0
0
1
Walsh Anthony
0
0
0
1
1
Wall James
0
0
0
1
1
Wall Gregory
0
0
0
0
1
Tuchapsky Dmitri
0
0
0
0
1
Toebes Liam
0
0
0
0
1
Sullivan John
0
0
0
0
2
Sparkes Robert
0
0
0
1
2
Shimazu Murray Taiga
0
0
0
1
1
Sheedy Shane
0
0
0
0
1
Sharpe Michael
0
0
0
0
1
Ryan Stephen
0
0
0
0
2
Ryan Michael J.
0
0
0
0
2
Ryan David
0
0
0
0
1
Reilly Gavan
0
0
0
0
1
Raftery Finian
0
0
0
0
1
Quinn Eoin
0
0
0
0
1
Quinn Declan
0
0
0
0
1
Quigley Brendan
0
0
0
0
1
Power Cillian
0
0
0
0
1
Pochinkov Nicholas
0
0
0
0
1
Peters Jonathan
0
0
0
1
1
O'Sullivan Cormac
0
0
0
0
1
O'Shea Luis
0
0
0
0
1
O'Leary Mel
0
0
0
0
1
O'Leary Marty
0
0
1
0
2
O'Driscoll Stephen
0
0
0
0
1
O'Driscoll Darren
0
0
0
0
2
O'Dowd Brendan
0
0
0
0
1
O'Callaghan Simon
0
0
0
0
1
O'Brien Derek
0
0
0
0
2
O'Brien Deirdre
0
0
0
1
2
O'Boyle Séamus
0
0
0
0
2
O Donnchu Fearghal
0
0
0
0
1
Norman McCrae Julian
0
0
0
0
1
Nash Oliver
0
0
0
0
1
Mustata Anna
0
0
1
3
4
Murray Taiga
0
0
0
1
1
Murray Seoirse
0
0
0
1
2
Murray David
0
0
0
0
2
Murphy Simon
0
0
0
0
1
Murphy Sean
0
0
0
1
1
Murphy Richard
0
0
0
1
1
Murphy Eoin
0
0
0
0
1
Mukherji Raja
0
0
2
0
3
Moore Rory
0
0
0
1
1
Minogue Dylan
0
0
0
0
1
McNamara Peter
0
0
0
1
1
McMurry Andrew David
0
0
1
1
2
Mclntyre Niall
0
0
0
0
1
McKenna Jack
0
0
0
0
2
McGerty Kevin
0
0
1
1
2
McCutcheon Katherine
0
0
0
1
2
McCarthy David
0
0
0
1
2
McAvinue Vicki
0
0
0
0
3
Martin Richard
0
0
0
0
1
Manning Diarmuid
0
0
0
0
1
Manning Declan
0
0
0
1
1
Malone David
0
0
0
0
2
Maher Eamonn
0
0
0
0
1
MacGabhann Feilim
0
0
0
0
1
Long Eamonn
0
0
0
0
2
Lobaskin Ivan
0
0
0
1
1
Lica Vlad Florian
0
0
0
0
1
Lian Xiang
0
0
0
0
1
Li Yuan
0
0
0
0
1
Li Ellen
0
0
0
1
2
Lee Yunwoo
0
0
0
0
1
Lanza Ariel
0
0
0
1
1
Knox Fiachra
0
1
1
0
3
Kinane Raymond
0
0
0
0
2
Kimber O'Shea Fionn
0
0
1
1
3
Kimber O'shea Fionn
0
0
0
1
1
Kelly Adam
0
0
0
0
1
Keilthy Adam
0
0
0
0
2
Judd James
0
0
0
2
2
Jones Brian
0
0
0
0
1
Hurley Hugh
0
0
0
0
1
Hurley Gavin
0
0
0
0
2
Humphrey Colman
0
0
0
0
1
Hughes Conrad
0
0
0
0
1
Huang Antonia
0
0
0
1
2
Hollinshead Aidan
0
0
0
0
1
Holland John
0
0
0
0
2
Hickey Evelyn
0
0
0
0
1
Heavey Mark
0
0
0
1
1
Hayes Robert
0
0
0
0
2
Hanley Alex
0
0
0
0
1
Hallissey Seán
0
0
0
1
1
Gubbins Joseph
0
0
0
0
1
Grigoras Ioana
0
0
0
1
2
Griffin Michéal
0
0
0
0
1
Grealish Evan
0
0
0
0
1
Glynn Darragh
0
0
0
1
1
Gilligan Barrie
0
0
0
0
2
Geraghty David
0
0
0
0
1
Gardiner Luke
0
0
0
1
3
Ganchev Galin
0
0
0
2
4
Galvin David James
0
0
0
0
1
Fortune Mark
0
0
0
1
1
Flynn-Connolly Oisín
0
0
0
2
2
Flynn Maeve
0
0
0
0
1
Flynn Ciaran
0
0
0
0
1
Flanagan Mark
0
0
0
1
1
Flanagan Eoghan
0
0
0
1
2
Fitzgerald Sean
0
0
0
0
1
Fennell Damien
0
0
0
0
1
Faust Oisín
0
0
0
2
3
Ellard Richard
0
0
0
0
1
Egan Colin
0
0
0
0
2
Early Diarmuid
0
0
0
1
2
Dukes William Mark
0
0
0
0
1
Dorr Cian Sean
0
0
0
0
1
Dolan Stephen
0
0
1
1
2
Doherty Cillian
0
0
1
0
2
Dobbs Neil
0
0
0
0
1
Delaney Jillian
0
0
0
0
2
Daly Fergal
0
0
0
0
1
Daly EJ
0
0
0
0
2
Dalby Ewan
0
0
0
0
1
Crowe Adam
0
0
0
0
1
Craddock Stephen
0
0
0
0
1
Cosgrave Laura
0
0
0
2
2
Cosgrave Gareth
0
0
0
0
1
Cooney Kieran
0
0
0
0
2
Connolly Archie
0
0
0
1
1
Connolly Adam
0
0
0
1
2
Connoll Patrick James
0
0
0
0
1
Conlon David
0
0
0
0
2
Condon Padraig
0
0
0
0
1
Colgan Kevin
0
0
0
0
1
Clarke Paul
0
0
0
1
1
Chen Linhong
0
0
0
0
1
Chen James
0
0
0
1
2
Casey Stephen
0
0
0
0
1
Byrne Nick
0
0
0
0
1
Burns Eoghan
0
0
0
0
2
Buckley Jerry
0
0
0
0
1
Bryla Krzysztof
0
0
0
0
1
Briscoe Karen
0
0
0
1
1
Bourke Peter
0
0
0
0
1
Binchy Owen
0
0
0
0
1
Barsegov Grigory
0
0
0
0
1
Barron Owen
0
0
0
1
2
Bachmann Lucas
0
1
1
0
2
Alinquant Brendan
0
0
0
1
1
Supported by Google