• Profile
• Competition History

Chenjinglan's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	5039	-	-	-
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	8799	247	12	-
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	7474	370	48	+36
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	5254	665	115	+67
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	5892	590	172	+57
2025-09-14 22:40:00+0900	AtCoder Beginner Contest 423	6591	291	186	+14
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	3317	831	273	+87
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	5843	426	290	+17
2025-09-29 00:00:00+0900	AtCoder Grand Contest 073	284	-	-	-
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	3452	892	383	+93
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	9095	62	312	-71
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	1454	1452	537	+225
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	950	1603	743	+206
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	1954	1370	842	+99
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	913	1613	968	+126
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	4229	869	955	-13