• Profile
• Competition History

qiqi2015's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-05-24 22:40:00+0900	AtCoder Beginner Contest 407	11119	44	2	-
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	8992	-	-	-
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	5161	-	-	-
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	6634	236	19	+17
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	8182	120	31	+12
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	9027	-	-	-
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	9095	62	35	+4
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)	9012	-	-	-
2025-11-22 22:40:00+0900	AtCoder Beginner Contest 433	8759	191	50	+15
2025-12-20 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437)	10205	-	-	-
2026-01-17 22:40:00+0900	AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes)	8518	225	67	+17
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	10280	-	-	-
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	8827	184	80	+13