• Profile
• Competition History

codein20's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	9645	40	2	-
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	10631	42	6	+4
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	3378	944	70	+64
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	620	1748	485	+415
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	2527	1068	605	+120
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	236	2090	1017	+412
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	1331	1438	1088	+71
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	353	1922	1251	+163