| All-Ireland Programming Olympiad | 7 | 40 | 40 |
| Asia-Pacific Informatics Olympiad | 12 | 37 | 41 |
| Balkan Olympiad in Informatics | 12 | 49 | 61 |
| Baltic Olympiad in Informatics | 21 | 85 | 136 |
| Canadian Computing Competition & Olympiad | 24 | 56 | 341 |
| Central European Olympiad in Informatics | 22 | 75 | 139 |
| Croatian Highschool Competitions in Informatics | 19 | 259 | 325 |
| European Junior Olympiad in Informatics | 2 | 24 | 24 |
| International Olympiad in Informatics | 22 | 76 | 127 |
| International Tournament in Informatics | 9 | 53 | 54 |
| International Zhautykov Olympiad | 6 | 44 | 44 |
| Junior Balkan Olympiad in Informatics | 7 | 26 | 33 |
| Junior Polish Olympiad in Informatics | 6 | 2 | 73 |
| Latvian olympiad in informatics | 12 | 4 | 159 |
| Malaysian Computing Olympiad | 2 | 10 | 10 |
| National Olympiad in Informatics (China) | 1 | 1 | 1 |
| National Olympiad in Informatics (Singapore) | 17 | 2 | 87 |
| Nordic Olympiad in Informatics | 2 | 5 | 6 |
| Polish Olympiad in Informatics | 20 | 308 | 308 |
| USA Computing Olympiad | 18 | 733 | 745 |
| 일본정보올림피아드 | 15 | 142 | 173 |
| 한국정보올림피아드 | 24 | 392 | 405 |
