• Profile
• Competition History

huichen's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-04-12 22:40:00+0900	AtCoder Beginner Contest 401	10047	-	-	-
2025-05-24 22:40:00+0900	AtCoder Beginner Contest 407	7200	416	21	-
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	6570	489	71	+50
2025-11-08 22:40:00+0900	TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431)	5721	450	117	+46
2025-12-27 22:40:00+0900	AtCoder Beginner Contest 438	5603	609	177	+60
2026-01-10 22:40:00+0900	AtCoder Beginner Contest 440	6248	549	223	+46
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	4220	859	317	+94
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	10067	44	248	-69
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	10838	52	205	-43
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	10246	50	173	-32