| Open division | Secondary School Division | |
|---|---|---|
| 1. | Team R+T+J Reid Barton, Tomek Czajka, John Dethridge from (no specific country) |
Team ✓ (2+2*2)*(2+2+2+(2/2+(2*2)!)^2) people clicked this link! Why don't you try? Sunghyeon Jo (17), Jeehak Yoon (17), Suchan Park (16) from Korea |
| 2. | Team HoChockiGon Przemysław Dębiak, Jakub Pachocki, Marek Cygan from Poland |
Team Accepted Limit Exceeded Aleksejs Popovs, Aleksejs Zajakins, Ingus Jānis Pretkalniņš from Latvia, representing Progmeistars |
| 3. | Team GeoNavTechDev Ivan Smirnov, Alexander Timin, Andrey Bugaevskiy from Russia |
Team Dig Ali Bahjati (17), AmirMohammad Dehghan (17), Hossein Yousefi (16) from Iran, representing Iran Young Scholars Club |
| 4. | Team simplicissimus Lijie Chen (19), Yuzhou Gu (19), Zekun Ni (19) from China, representing Tsinghua University, Massachusetts Institute of Technology, Peking University |
Team xywmmd Ce Jin (17), Ruyi Ji (17), Yinzhan Xu (18) from China, representing HZXJHS |
| 5. | Team Warsaw Capybaras Kamil Dębowski (19), Wojtek Nadara (21), Marek Sokołowski (19) from Poland, representing University of Warsaw |
Team MooOOoOooOOOOoOooooP Demi Guo, Kevin Sun, Alexander Wei from United States, representing Phillips Exeter Academy, Hangzhou No. 2 High School |
| 6. | Team Havka-papstvo Egor Kulikov, Pavel Mavrin, Petr Mitrichev from (no specific country) |
Team FAX Soroush Ebadian (18), Farbod Yadegarian (18), Amir Keivan Mohtashami (18) from (no specific country) |
| 7. | Team Cow Mark (Blaze) Gordon, Richard Peng(uin), Eric (mooooooo?) Price from United States, representing UMich Ann Arbor, UT Austin, GaTech, MIT |
Team My Igloo is Melting Jacob Jackson, Ben Zhang, Timothy Li from Canada, representing University of Toronto Schools, Woburn Collegiate Institute, Don Mills Collegiate Institute |
| 8. | Team NaNdemoE rng_58, potetisensei, snuke from Japan |
Team ∂ Brian Chen (18) from Taiwan Region, representing IBSH |
| 9. | Team Ural Fanclub of Roman Elizarov Denis Mukhametianov, Egor Schelkonogov, Aleksander Krasnoselskikh from Russia, representing Ural Federal University |
Team `ＡＬＲＥＡＤＹ ＨＡＶＥ ＤＯＮＥ` Hyea Lee (17), Jaehyun Koo (16), Jiyong Youn (17) from Korea, representing Gyeonggi Science High School |
| 10. | Team yuusyousi__math マキ,15歳♡将来はパパとママの跡を継いで医者になるつもりだから, 本当はアイ活してる時間なんて本当はないんだけど, こーんなにカワイイのにアイドルにならないなんてもったいないじゃナイ？だからとりあえず, 青春の思い出に参戦♡趣味は買い物, 今1番欲しいものはお兄ちゃん,特技は開脚,あとは――アピールポイントはなんだっけな。あ,こう見えて彼氏いない歴17年よ！ from Japan, representing yosupo,__math, zerokugi |
Team D5beatMatobeatJollwish Xinkai Shu (18), Shunyu Yao (18), Runzhou Tao (18) from China, representing Hefei No.1 High School |
| Open division | Secondary School Division | |
|---|---|---|
| 1. | Team W4yneb0t Nikola Djokic (22) from Switzerland, representing ETH Zurich |
Team ∂ Brian Chen (18) from Taiwan Region, representing IBSH |
| 2. | Team ∂ Brian Chen (18) from Taiwan Region, representing IBSH |
Team Gabriela Gierasimiuk Gabriela Gierasimiuk (18) from Poland, representing ILO Białystok |
| 3. | Team bmerry Bruce Merry from South Africa, representing SKA South Africa |
Team Peanut Pang Wen Yuen (16) from Singapore |
| 4. | Team al13n Michael Kolupaev (23) from United Kingdom, representing Facebook |
Team School 450 Makarov Vladislav (18) from Russia, representing School 450 |
| 5. | Team A Can of Tuna Nautilus Processor from Thailand, representing Rice University |
Team jacobtpl Jacob Teo (15) from Singapore, representing NUS High School of Mathematics and Science |
| 6. | Team Amore Timothy Loh (21) from Australia, representing Google |
Team jiahai jiahai from Singapore |
| 7. | Team zlz86201 zlzmsrhak from Korea, representing seoul national univ. |
Team Wave Václav Volhejn (18) from Czech Republic, representing Gymnázium Jana Keplera |
| 8. | Team omeometo omeometo from (no specific country) |
Team ranaldmiao Ranald Lam (17) from Singapore, representing Raffles Institution |
| 9. | Team Komaki Komaki from Japan |
Team ~ Howe Choong Yin from Singapore |
| 10. | Team alex-mercer Mohammad Amin Khashkhashi Moghaddam from Iran |
Team HappyPerson Jordan Alexander (17) from Mexico, representing Colegio Americano de Torreón |