• Profile
• Competition History

ecer's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-12-29 00:00:00+0900	AtCoder Grand Contest 076	327	-	-	-
2026-01-03 22:40:00+0900	AtCoder Beginner Contest 439	8620	-	-	-
2026-01-10 22:40:00+0900	AtCoder Beginner Contest 440	5354	698	42	-
2026-01-17 22:40:00+0900	AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes)	6370	541	107	+65