Contest Archive

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Contest Archive

Start Time (local time)	Contest Name	Duration	Rated Range
2026-05-29 20:00:00+0900	◉ AtCoder Heuristic Contest 066	239:00	All
2026-05-16 15:00:00+0900	◉ AtCoder Heuristic Contest 065	04:00	All
2026-04-03 19:00:00+0900	◉ AtCoder Heuristic Contest 063	240:00	All
2026-03-01 13:00:00+0900	◉ The 3rd Masters Championship-qual-	06:00	-
2026-01-10 15:00:00+0900	◉ AtCoder Heuristic Contest 059	04:00	All
2025-11-29 15:00:00+0900	◉ AtCoder Heuristic Contest 057	04:00	All
2025-08-23 15:00:00+0900	◉ AtCoder Heuristic Contest 052	04:00	All
2025-07-16 09:00:00+0900	◉ World Tour Finals 2025 Heuristic	10:00	-
2025-07-06 19:00:00+0900	◉ AtCoder Heuristic Contest 050	04:00	All
2025-03-16 19:00:00+0900	◉ AtCoder Heuristic Contest 044	04:00	All
2025-03-02 13:00:00+0900	◉ The 2nd Masters Championship-qual-	06:00	-
2025-02-02 19:00:00+0900	◉ AtCoder Heuristic Contest 042	04:00	All
2024-04-07 19:00:00+0900	◉ AtCoder Heuristic Contest 032	04:00	All
2024-03-03 13:00:00+0900	◉ The 1st Masters Championship-qual-	06:00	-
2023-10-14 12:00:00+0900	◉ AtCoder Heuristic Contest 025	199:00	All
2022-07-03 15:00:00+0900	◉ AtCoder Heuristic Contest 012	04:00	All
2022-05-28 12:00:00+0900	◉ AtCoder Heuristic Contest 011	199:00	All
2021-08-07 16:00:00+0900	◉ AtCoder Heuristic Contest 005	04:00	All
2021-06-26 13:00:00+0900	◉ AtCoder Heuristic Contest 004	06:00	All
2021-05-22 12:00:00+0900	◉ AtCoder Heuristic Contest 003	200:00	All
2021-04-25 19:00:00+0900	◉ AtCoder Heuristic Contest 002	04:00	All
2021-03-06 12:00:00+0900	◉ AtCoder Heuristic Contest 001	200:00	All
2020-06-28 21:00:00+0900	◉ Introduction to Heuristics Contest	02:00	-