• Profile
• Competition History

chengche's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-03-08 22:40:00+0900	AtCoder Beginner Contest 396	8612	261	13	-
2025-03-29 22:40:00+0900	AtCoder Beginner Contest 399	6197	557	64	+51
2025-06-07 22:40:00+0900	AtCoder Beginner Contest 409	4691	746	148	+84
2025-06-14 22:40:00+0900	AtCoder Beginner Contest 410	6701	-	-	-
2025-11-22 22:40:00+0900	AtCoder Beginner Contest 433	5915	570	202	+54
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）	5820	569	249	+47
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	9289	133	222	-27