• Profile
• Competition History

shichengan's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-10-12 23:00:00+0900	AtCoder Regular Contest 208 (Div. 2)	1151	-	-	-
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	10067	44	2	-
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	3903	-	-	-
2026-05-10 23:00:00+0900	AtCoder Regular Contest-- 219	1010	-	-	-
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	2438	1287	150	+148
2026-07-19 23:00:00+0900	AtCoder Regular Contest 225	1553	-	-	-
2026-07-25 22:40:00+0900	AtCoder Beginner Contest 468	2779	1249	416	+266
2026-08-01 22:40:00+0900	AtCoder Beginner Contest 469	2340	1299	643	+227
2026-08-08 22:40:00+0900	JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470)	1949	1380	807	+164
2026-08-15 22:40:00+0900	AtCoder Beginner Contest 471	1756	1433	931	+124
2026-08-16 23:00:00+0900	AtCoder Regular Contest 227	1574	-	-	-
2026-08-29 22:40:00+0900	AtCoder Beginner Contest 473	1481	1508	1036	+105