THE OLYMPIAD COLLECTION / ABOUT
About the collection.
MATHEMATICS & INFORMATICS
Official competition records.
500 selected for research by Autumn.
- Award appearances
- 20,910 Medals & honourable mentions
Profiles follow official contestant IDs. Cross-competition overlaps may remain.
01 / THE COMPETITION RECORD
1959—2026.
Two competitions.
20,910 recorded awards.
02 / RETURNING COMPETITORS
More than one year.
34.8%4,937 profiles with awards
in at least two different years
in at least two different years
YEARS WITH AN AWARDPROFILES
- 1 year9,244
- 2 years3,520
- 3 years1,112
- 4 years248
- 5 years48
- 6 years5
- 7 years4
03 / INSIDE THE SELECTION
Open the gallery The selected 500.
- Gold
- 80
- Silver
- 136
- Bronze
- 189
- Honourable mention
- 95
IMO / MATHEMATICS371
IOI / INFORMATICS129
- 28
- Prominent alumni
- 472
- Selections balanced across competition, first award decade, best award, and delegation
Curated selection. Career and gender balance have not been established.
SELECTED 11 SEPTEMBER 2026All 500 names Alphabetical
- Abdulhameed Bassam Hameed Al-Jarrah
- Abel George Mathew
- Abolfazl Shirmahallehei
- Abraham Fajardo
- Adam D'Angelo
- Adrian Riekert
- Agaperman Berdimyradov
- Ahmet Kerem Kaya
- Aino Aulanko
- Akashnil Dutta
- Akhmet Issa
- Akshat Bubna
- Akshay Mittal
- Akshay Venkatesh
- Aldo Pacchiano Camacho
- Aldo Pratelli
- Aldrian Obaja Muis
- Aleksandre Saatashvili
- Aleksandr Karalyan
- Alem Memić
- Alexander Averjanov
- Alexandre Borissov
- Alexandru Andoni
- Ali Asghar Khanban
- Ali Backour
- Ali Daeinaby
- Alison McDonald
- Al Waqas Mahmood Mohammed Al Khadhuri
- Amila Pašić
- Amir El Arbi
- Ana Daglis
- András Eisenberger
- Andrea Maffei
- Andreas Alberg
- Andrei Kirylenka
- Andrej Krčmar
- Andrew He
- Andrew Tugume
- Andrey Jhen Shan Chen
- Andrey Naradzetski
- Andrey Turovskiy
- Andrzej Jeśmanowicz
- Anish Prasad Sevekari
- Ansis Gustavs Andersons
- Antonio Duvravcic
- Antonio Fan
- Antonio Laso González
- Antonio López Guzmán
- Antony Beris
- Arbër Avdullahu
- Arne Meurman
- Arshak G. Petrosian
- Artis Vijups
- Arzybek Priev
- Asanka Herath
- Asger Kjærulff Jensen
- Ashyrmuhammet Serdarov
- Astrid Mirle
- Atanas Atanasov
- Aykhan Damirli
- Ayse Selma Çizmeci
- Balázs Bukva
- Bar Goueta
- Bart Michels
- Bas Nieuwenhuizen
- Bat-Erdene Tsend
- Bat-Od Battseren
- Batyr Sardarbekov
- Behzod Maksudov
- Ben Robinson
- Bernhard Linn Hilmarsson
- Binwei Yan
- Birgit van Dalen
- Bjarke Roald Skjernaa
- Boammani Aser Lompo
- Boban Veličković
- Bojan Antolović
- Bor-Ching Su
- Borislav Atanasov Valkov
- Cagan Ahmet Yanmaz
- Carlos Fonseca
- Carlos Humberto Torres Ardila
- Cassidy Kyler Tan
- Chaewon Kim
- Chai Haixin
- Chaitanya Rao
- Chandresh Amrit Ramlagan
- Changzhi Xie
- Cheikh Baye Khlifa
- Chi Hong Chow
- Chi Pang Lao
- Christian Reiher
- Christophe Bonnard
- Chung Kil Hur
- Cihad Öge
- Ciprian Manolescu
- Colin Smeets
- Colin Watson
- Damien Joel Tchakote Kenne
- Damjan Davkov
- Dan Cernatinschi
- Danie Conradie
- Daniel Bundala
- Dániel Nagy
- Daniel Naylor
- Daniel Pham Nguyen
- Daniel Wright
- Darko Velkoski
- Dasco Gabriel
- Daumilas Ardickas
- Dauren Auzhani
- David Vasak
- Davor Prugovecki
- Denis Dmitriev
- Denis Ovchinnikov
- Dennis Neshtoon
- Denys Prince Tuyisenge
- Dieter Aschauer
- Diyorbek Tolibov
- Dmitry Egorov
- Dmitry Fedoryaka
- Dmitry Permyakov
- Đỗ Kim Tuấn
- Domagoj Bradač
- Dominic Pinto
- D. Tubshinjargal
- Duarte Luís Maia Nascimento
- Dung Nguyen Bui Duc
- Dušan Đukić
- Dylan Nelson
- Elliot En-Yi Liu
- Elon Lindenstrauss
- Emmanuel Osbert Cajayon
- Enes Özdemir
- Eric Lai
- Erkhesbold Ochirkhuu
- Er Lu Lawrence Li
- Ernesto Kofman
- Esteban José Arreaga Ambéliz
- Fabián Prada
- Fadhel M. Al-Mawlani
- Faraz Ghahremany Kooreh
- Federico Bliman Agorio
- Fernando Daniel Domínguez Castaneda
- Fieke Dekkers
- Florian Meier
- Frank Zhenyu Han
- František Konopecký
- Frosti Pétursson
- Fu Liu
- Gábor Gévay
- Garam Park
- Gašper Zadnik
- Gennady Korotkevich
- Georgy Datuashvili
- Gianmarco Sangiovanni Castellanos
- Gilles Englebert
- Gilles Van Assche
- Giorgi Mariamidze
- Giulio Tiozzo
- Gonen Gazit
- Grigorij Perelman
- Grigori Margulis
- Guido Jorge Castro Odio
- Guido van Rossum
- Guillaume Texier
- Gyu-Wan Hwang
- Ha Huy Minh
- Hak Myong Mun
- Hamza Achak
- Hamzah Alshaikhi
- Hanissa Shamsuddin
- Hannu Helminen
- Harry Reimann
- Hayk Manukyan
- Hendrik Nigul
- Henning Zhang
- Henryk Toruńczyk
- Henry Robert Thackeray
- Him Ting Wong
- Hiroaki Hosokawa
- Hiroto Nishikawa
- Hoàng Dung Nguyễn
- Hoang Hai Minh Nguyen
- Hoan-Phung Bui
- Hongjia Meng
- Hossein Abbaspour
- Hou Meng Ip
- Hou Tin Chau
- Hsin-Yuan Huang
- Humberto Jiménez Alvarado
- Ian Bobrus
- Iavor Kolev Kostadinov
- Ignacio Darago
- Ignas Urbonavičius
- Igors Gorbovickis
- Ilija Kalderov
- In Suk Seo
- Ioan Manolescu
- Ion Budanaev
- Ishan Nath
- Ivane Kuljanishvili
- Ivan Kharchuk
- Ivan Lossev
- Ivan Vergiliev Georgiev
- Ivaylo Riskov
- İzzet Çağrı Baykan
- Jaco Cronjé
- Jaewoo Byun
- Jakov Ljubičić
- Jakub Krivošík
- Ján Hozza
- Jānis Smilga
- Janson Ho
- Janusz Pawlikowski
- Jarmo Palomaki
- Javier de la Nuez González
- Javier Sebastian Turek
- Jawad Akbar
- Jean Christophe Yoccoz
- Jean-François Martin
- Jeck Lim
- Jenny Johansson
- Jens Teigen Fresvig
- Jesse Nieminen
- Jia Hao Barry Tng
- Jianxun He
- Jiaqi Yang
- Jia-Ruei Yu
- Jiří Eichler
- Jiří Kalvoda
- Jiří Votava
- Job Petrovčič
- Johan Berglind
- Johan Sannemo
- John Overdeck
- Jonas Walter
- Jonathan Zung
- Jörn Stöhler
- Josef Ševčík
- José Luis Miranda Olvera
- José Ramón Madrid Padilla
- Josué Francisco Hernández Vega
- Joydip Saha
- Juan Brieva Ramírez
- Juan Esteban Reyes
- Julián Masliah
- Junhua Chen
- Jun Yu
- Justyna Joanna Jaworska
- Kaihua Cai
- Karim Antonio Vindas Yassine
- Karol Konaszyński
- Karol Żebrowski
- Kartikesh Mishra
- Kateryna Matviiv
- Kevin Purbhoo
- Khamza Davletov
- Kiho Park
- Kinantan Arya Bagaspati
- Kirill Batuzov
- Konrad Pilch
- Konstantin Lopyrev
- Kornél Szabó
- Kouadio Désiré Martial Aguessi
- Laith Twair
- László Lovász
- Latif Kalın
- Laurenz Kohlbach
- Laur Tooming
- Lazaros Karageorgiou
- Lê Ngọc Chuyen
- Leo Varis
- Lisa Sauermann
- Logan Guerrero Díaz
- Luca Macchiaroli
- Luis David Arguello Pazos
- Luís Felipe Pestana Giglio
- Lukas Novak
- Malcolm Granville
- Mamnoon Siam
- Mandar Joshi
- Manfred Brandt
- Marcelo Ricardo Xavier de Mendonça
- Marco Margiocco
- Marek Krčál
- Marián Kovaľ
- Marian Orłowski
- Marica Knežević
- Marko Tsengov
- Markus Sprecher
- Martin Dindoš
- Martin Langer
- Martin Melicher
- Martin Roller
- Maryam Mirzakhani
- Máté Egri
- Matei Zaharia
- Mathias Bæk Tejs Knudsen
- Matija Likar
- Matilde Iannaccone
- Matthew Fitch
- Matthias Langer
- Maurizio Caló Caligaris
- Maximus Lu
- Medhi Askari
- Meelis Olev
- Merdan Artykov
- Michael Dimitriadis
- Michal Kubeček
- Miguel Miranda Ribeiro Moreira
- Miguel Navarro Muñoz
- Mikaeel Shah
- Mikita Lesnikau
- Mikuláš Jandík
- Milivoje Lukić
- Milos Milovanovic
- Mircea-Bogdan Pasoi
- Mircea Donciu
- Mislav Balunović
- Mohammad Abbas Rezaei
- Mohammad Alkilani
- Mohammad Javad Shabani Zahraei
- Motoki Takigiku
- Muhammad Hanino
- Muhammadjon Hokimiyon
- Myroslav Liubymyi
- Nace Hranjec
- Nader Jemel
- Namig Guliyev
- Natalie Muradyan
- Nazar Azizbekovich Kirgizbaev
- Nazim Mahrour
- Ngô Bào Châu
- Ngô Đức Duy
- Nguyen Thanh Danh Tran
- Nicola Abusaad
- Nicolae Suciu
- Nikolai Durov
- Nikola Postolov
- Nikoletta Anagnostou
- Nima Ahmadi Pour Anari
- Nina Holden
- Nipuna Randunu Samarasekara
- Nipun Pitimanaaree
- Noam Elkies
- Noam Shazeer
- Octav Drăgoi
- Ognjan Trifunov
- Oisín Flynn-Connolly
- Olaf Targowski
- Oleksandr Rybak
- Olimdzhon Tukhtarov
- Olle Rehnquist
- Olof Heimer Troeng
- Omar Obeya
- Onjo Lee
- Oren Nechushtan
- Paisan Nakmahachalasint
- Pavel Lukyanenka
- Pavle Martinović
- Pedro Suyama Leston Rey
- Petar Nyagolov
- Péter Borzsák
- Peter Calvert
- Peter Scholze
- Petko Lazarov
- Petr Mitritchev
- Peyman Jabbarzade Ganje
- Philippos Rouvas
- Pichayut Liamthong
- Pierre-Emmanuel Caprace
- Piyawat Lamsam
- Qais Al-Bassam
- Qi Han
- Qinxi Yu
- Rachid Sabouni
- Radoslav Dimitrov
- Radu-Alexandru Iacob
- Radu Horia Mihăescu
- Radu Ștefan Voroneanu
- Rafael Sanchez
- Rafał Łochowski
- Rallis Karamichalis
- Ram Goel
- Ranald Yun Shao Lam
- Randy Sugianto
- Redi Haderi
- Reid Barton
- Reinaldo Penharrubia Fagundes
- Renato Gaitan
- Rex Chu
- Reza Wahyu Kumara
- Ricardo Perez Marco
- Richard Ewen Borcherds
- Richard Freeland
- Robert Kiss
- Robert Soboński
- Robinson Alexis Castro Fernández
- Rogelio Guerrero Reyes
- Rogério Aristida Guimarães Junior
- Roie Marianer
- Rolando Trujillo Rasúa
- Roman Yanushevskyi
- Ronald Blaak
- Roni Edwin
- Ronny López Trujillo
- Rubén Ramírez Padrón
- Rui Yao
- Ruslans Aleksejevs
- Rusmin Soetjipto
- Samrith Ly
- Samuel Berner
- Saul Glasman
- Sehyuk Park
- Semen Dyatlov
- Sergei Berlov
- Shogo Murai
- Sidharth Puthiyedathu Suresh
- Simon Marshall
- Srijon Mukherjee
- Stanislav Chobanov
- Stanislav Smirnov
- Štěpán Šimsa
- Stéphane Caron
- Stéphane Guillermou
- Steven Sivek
- Sungjin Im
- Tadija Šebez
- Tai-Hsu Lin
- Tanui Shawn Kimutai
- Tassos Stamatelos
- Teng Junbin
- Teodor Andrei Andronache
- Teppei Kiuchi
- Terence Tao
- Terence Teri
- Thae Gwon Han
- Thanh Dat Duong
- Theofanis Orfanou
- Thomas Chen
- Thomas Fischer
- Thomas Mautsch
- Thomas Sepulchre
- Thomas Takacs
- Tiago Marques
- Tianfang Zhang
- Tigran Sloyan
- Ting Kin Tam
- Tomasz Kuras
- Tomochika Arai
- Tongyuan Zhao
- Tonkid Chantrasmi
- Tornike Mandzulashvili
- Treetased Vividhwara
- Tristan Löb
- Tudor Darius Cardaș
- Uchendu Ndubuisi
- Uladzimir Marozau
- Uladzislau Padtsiolkin
- Vadim Retinskii
- Vaidotas Urba
- Valerii Kovnatskyi
- Viktor Medvedev
- Viktor Passichenko
- Vladimir Brankov
- Vladimir Drinfeld
- Vladimir Lukić
- Vladislav Zhiganov
- Volodymyr Chelnokov
- Vu Dan Cao
- Vũ Quang Đào
- Wai Yan Moe Lwin
- Wasuwat Chandang
- Wei-Fu Tseng
- Wei Liang Gan
- William Timothy (Tim) Gowers
- Xaver Gubáš
- Xavier Gonze
- Xi Yue Chen
- Xuân Ha Vũ
- Yassine El Harti
- Yi Chen
- Yi-Hao Kao
- Yik Chun Wong
- Yoav Katz
- Yoshiki Oshima
- Yosuf Bakhit
- Young Su Lee
- Youssef El Hajjam
- You Zhou
- Yung Ho Kwan
- Zachary Chroman
- Zh. Dashdorzh
- Zhengqin Song
- Zhuo Qun (Alex) Song
- Zhuo Zhao
- Zoltán Laborczi
- Zoltán Németh
- Zviad Metreveli
04 / EDUCATION
Schools in common.
410 profiles with school records
among 491 completed research profiles.
01
Massachusetts Institute of Technology
3902
University of Cambridge
2403
California Institute of Technology
1004
Princeton University
1005
Sharif University of Technology
1006
Stanford University
10The six most recorded schools. Each profile counts once per school; a person can appear at several. Includes current study. Research coverage is incomplete.
SELECTED 500
410 with school records
School records · 410Researched, no school listed · 81Research unavailable · 9
05 / ABOUT THE DATA
Sources & research.
Competition results
Awards, scores, ranks, years and teams come from the official IMO and IOI archives. Each award on a profile links to the original record.
People and awards
Each official contestant ID counts as one profile; each medal or honourable mention counts as one award appearance. Someone who competed in both competitions may have two profiles.
Teams reflect who a person represented at the time. Participation without an award and team awards aren’t included.
Education and careers
Autumn has researched 491 of the selected 500 profiles. Each research profile includes sources and a research date. The research is generated automatically and may contain errors.
Some profiles also include public career records saved on 10 September 2026. Jobs and affiliations may have changed since they were recorded.
Reading the school chart
School figures cover the selected 500. Each person counts once per school, with known name variants combined. Records include current study, so a school listing does not confirm graduation.
The selection is curated, so these figures can’t be generalised to all Olympiad alumni. A missing school or job means we haven’t recorded it.
Suggest a correction
Send the profile link and a source for the change.