• Profile
• Competition History

CKCodeBreaker55's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	6733	585	32	-
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	4930	699	115	+83
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	4328	808	221	+106
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	4061	914	349	+128
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	3768	1006	487	+138
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	5425	667	512	+25
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	2970	1110	622	+110
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	5991	730	635	+13
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	3908	992	689	+54
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	2261	1239	777	+88
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	2638	1244	848	+71
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	4127	1005	867	+19
2026-08-15 22:40:00+0900	AtCoder Beginner Contest 471	5117	836	862	-5
2026-10-03 22:40:00+0900	AtCoder Beginner Contest 478	3539	1062	887	+25