2024 KSA Automata Winter Contest
2/24/2024, 10:00^UTC

solved.ac Grand Arena #4 (mirror of Grand Arena Party) — Division 2
2/3/2024, 04:00^UTC

2023 shake! (2023 경인지역 6개 대학 연합 프로그래밍 경시대회) Open Contest
1/13/2024, 05:00^UTC