• Profile
• Competition History

chenAustin's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-11-16 23:00:00+0900	AtCoder Regular Contest 210	1096	-	-	-
2026-01-17 22:40:00+0900	AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes)	2961	1129	123	-
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	2257	1249	448	+325
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	448	1857	939	+491
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	2598	1238	991	+52
2026-02-08 23:00:00+0900	AtCoder Regular Contest 214	1384	-	-	-
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	826	1668	1137	+146
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	998	1592	1220	+83
2026-04-05 23:00:00+0900	AtCoder Regular Contest 217	388	1904	1351	+131
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	720	1755	1416	+65
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	1156	1550	1433	+17
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	403	1969	1519	+86
2026-05-03 23:00:00+0900	AtCoder Regular Contest 218	376	1924	1578	+59