• Profile
• Competition History

A_chicken's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	4106	968	82	-
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	6807	541	154	+72
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	5537	775	257	+103
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	5528	801	353	+96
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	4434	906	463	+110
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	2306	1304	646	+183
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	3748	931	690	+44
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	4007	1003	737	+47
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	10894	54	628	-109
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	3002	1181	717	+89
2026-07-25 22:40:00+0900	AtCoder Beginner Contest 468	7609	503	690	-27
2026-08-01 22:40:00+0900	AtCoder Beginner Contest 469	2599	1249	776	+86
2026-08-08 22:40:00+0900	JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470)	3410	1090	818	+42
2026-08-15 22:40:00+0900	AtCoder Beginner Contest 471	5882	720	806	-12
2026-08-22 22:40:00+0900	AtCoder Beginner Contest 472	2847	1191	858	+52