• Profile
• Competition History

ash_backer's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-10-12 23:00:00+0900	AtCoder Regular Contest 208 (Div. 2)	1129	-	-	-
2025-11-09 23:30:00+0900	AtCoder Regular Contest 209 (Div. 1)	662	-	-	-
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	2541	1248	166	-
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	8473	-	-	-