• Profile
• Competition History

ryderyang2014's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2024-11-30 22:40:00+0900	AtCoder Beginner Contest 382	1911	1128	123	-
2024-12-07 22:40:00+0900	Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383）	4703	680	224	+101
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	2299	-	-	-
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	1065	1465	604	+380
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	1097	-	-	-
2026-02-22 23:00:00+0900	AtCoder Regular Contest 215	1127	-	-	-
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	1625	1389	797	+193
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	5518	740	776	-21
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	488	1923	1058	+282
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	8639	-	-	-