• Profile
• Competition History

AIchenjunan's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-05-10 22:40:00+0900	AtCoder Beginner Contest 405	11522	-	-	-
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	3040	1070	106	-
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	5985	-	-	-
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	5651	-	-	-
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	3432	-	-	-
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	6083	653	201	+95
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	2909	1154	438	+237
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	2552	1236	636	+198
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	5874	669	631	-5
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	4434	853	664	+33
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	6463	-	-	-
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	3099	-	-	-
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	6281	-	-	-
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	1416	1537	846	+182