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• Competition History

Atcoder__'s Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	10935	48	2	-
2026-03-22 23:30:00+0900	AtCoder Regular Contest++ 216	444	-	-	-
2026-03-30 00:00:00+0900	AtCoder Grand Contest 077	122	-	-	-
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	8202	287	22	+20
2026-04-05 23:00:00+0900	AtCoder Regular Contest 217	1137	-	-	-
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	10425	-	-	-
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	10022	42	24	+2
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	8225	312	49	+25
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	9354	214	66	+17
2026-07-12 23:00:00+0900	AtCoder Regular Contest-- 224	2384	-	-	-
2026-07-25 22:40:00+0900	AtCoder Beginner Contest 468	5491	-	-	-
2026-08-01 22:40:00+0900	AtCoder Beginner Contest 469	8320	309	90	+24
2026-08-08 22:40:00+0900	JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470)	10458	49	82	-8
2026-08-09 23:00:00+0900	UNIQUE VISION Programming Contest 2026 Summer (AtCoder Regular Contest 226)	1559	-	-	-
2026-09-26 22:40:00+0900	UNICORNProgramming Contest2026(AtCoder Beginner Contest 477)	10031	48	75	-7