• Profile
• Competition History

cheng_e's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-04-05 22:40:00+0900	AtCoder Beginner Contest 400	596	1778	578	-
2025-04-12 22:40:00+0900	AtCoder Beginner Contest 401	802	1683	984	+406
2025-04-21 00:00:00+0900	AtCoder Grand Contest 072	106	-	-	-
2025-04-27 22:40:00+0900	AtCoder Beginner Contest 403	3594	782	917	-67
2025-06-21 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411)	4937	574	839	-78
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	10089	149	715	-124
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	5244	669	700	-15
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	9275	177	616	-84
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	6602	408	584	-32
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	8884	53	484	-100
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	6030	593	497	+13
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	10022	42	405	-92
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	5979	574	426	+21
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	9426	37	346	-80