• Profile
• Competition History

Chakkun's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	8024	-	-	-
2025-11-08 22:40:00+0900	TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431)	7922	149	7	-
2025-11-29 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434)	7180	-	-	-
2025-12-06 22:40:00+0900	AtCoder Beginner Contest 435	8935	150	23	+16
2025-12-27 22:40:00+0900	AtCoder Beginner Contest 438	8983	152	39	+16
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	9872	-	-	-
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	9704	110	48	+9
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	10535	133	58	+10
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	9561	168	70	+12
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	8218	285	90	+20
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	8893	230	105	+15
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	8493	180	113	+8
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	9075	156	117	+4