• Profile
• Competition History

Blacksand's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2021-07-04 22:40:00+0900	AtCoder Beginner Contest 208	6142	211	11	-
2021-07-25 23:00:00+0900	AtCoder Regular Contest 124	1646	666	70	+59
2021-08-08 22:40:00+0900	AtCoder Beginner Contest 213	6059	195	87	+17
2021-08-29 22:40:00+0900	AtCoder Beginner Contest 216	3255	697	157	+70