• Profile
• Competition History

Alihan's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	7569	146	7	-
2025-09-21 23:00:00+0900	AtCoder Regular Contest 206 (Div. 2)	1314	-	-	-
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	6639	301	34	+27
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	7047	301	63	+29
2025-10-27 00:00:00+0900	AtCoder Grand Contest 074	285	-	-	-
2025-11-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432)	5154	588	116	+53
2025-11-29 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434)	8505	-	-	-
2025-12-06 22:40:00+0900	AtCoder Beginner Contest 435	9833	-	-	-
2025-12-13 22:40:00+0900	AtCoder Beginner Contest 436	10100	49	98	-18
2025-12-27 22:40:00+0900	AtCoder Beginner Contest 438	7829	261	117	+19
2026-01-17 22:40:00+0900	AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes)	8953	190	125	+8
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	9872	47	109	-16
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	10838	-	-	-
2026-02-21 22:40:00+0900	AtCoder Beginner Contest 446	4351	714	161	+52
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	5882	524	195	+34
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	7376	429	218	+23