guchengyu's Competition History

Rated Only

Date	Contest	Rank	Performance	New Rating	Diff
2021-07-17 22:40:00+0900	AtCoder Beginner Contest 210	3493	763	49	-
2021-08-08 22:40:00+0900	AtCoder Beginner Contest 213	2743	915	189	+140
2021-09-18 22:40:00+0900	Sciseed Programming Contest 2021（AtCoder Beginner Contest 219）	4658	351	209	+20
2021-09-26 22:40:00+0900	AtCoder Beginner Contest 220	4564	415	235	+26
2023-07-01 22:40:00+0900	AtCoder Beginner Contest 308	8366	43	179	-56
2023-08-19 22:40:00+0900	KEYENCE Programming Contest 2023 Summer（AtCoder Beginner Contest 315）	2045	1126	333	+154
2023-11-11 22:40:00+0900	Toyota Programming Contest 2023#7（AtCoder Beginner Contest 328）	9210	-	-	-
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	1313	1339	549	+216
2025-09-21 23:00:00+0900	AtCoder Regular Contest 206 (Div. 2)	1071	-	-	-
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	1397	1348	703	+154
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	9992	53	596	-107
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	5335	596	594	-2