| The 2020 ICPC Asia Shanghai Regional Contest | 2025-10-10 18:45:44 |
| Balkan Olympiad in Informatics 2023 Day 1 | 2025-09-22 19:45:39 |
| International Olympiad in Informatics 2022 Day 2 (IOI 2022 Day 2) | 2025-09-18 16:40:49 |
| International Olympiad in Informatics 2022 Day 1 (IOI 2022 Day 1) | 2025-09-17 09:39:00 |
| The 16th Japanese Olympiad in Informatics Spring Training Camp (JOISC 2016/2017) Day 1 | 2025-09-16 18:30:13 |
| Pan African Informatics Olympiad 2025 Day 1 (PAIO 2025 Day 1) | 2025-09-15 14:24:51 |
| 第十届中国大学生程序设计竞赛 重庆站（CCPC 2024 Chongqing Site） | 2025-09-06 22:12:07 |
| Nordic Olympiad in Informatics 2024 | 2025-08-29 19:21:25 |
| International Olympiad in Informatics 2025 Day 2 (IOI 2025 Day 2) | 2025-08-03 13:30:03 |
| International Olympiad in Informatics 2025 Day 1 (IOI 2025 Day 1) | 2025-08-02 13:00:01 |
| Nordic Olympiad in Informatics 2025 | 2025-07-29 14:25:35 |
| XIX Open Olympiad in Informatics (OOI 2024/2025) Day 2 | 2025-07-26 15:01:57 |
| XIX Open Olympiad in Informatics (OOI 2024/2025) Day 1 | 2025-07-25 18:52:44 |
| The 23rd Japanese Olympiad in Informatics Spring Training (JOIST 2023/2024) Day 1 | 2025-07-04 18:50:33 |
| Baltic Olympiad in Informatics 2023 Day 2 | 2025-06-25 07:51:52 |
| Baltic Olympiad in Informatics 2023 Day 1 | 2025-06-04 19:06:52 |
| M(IT)^2 2025 Spring Invitational - Finals | 2025-05-22 18:49:56 |
| Baltic Olympiad in Informatics 2025 Day 2 | 2025-05-10 18:34:02 |
| Asia-Pacific Informatics Olympiad 2010 (APIO 2010) | 2025-04-28 14:26:57 |