• Profile
• Competition History

ProfesorRay's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2024-09-14 22:40:00+0900	AtCoder Beginner Contest 371	9762	-	-	-
2025-03-08 22:40:00+0900	AtCoder Beginner Contest 396	10456	129	6	-
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	9502	92	17	+11
2026-02-21 22:40:00+0900	AtCoder Beginner Contest 446	8278	44	21	+4
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	6462	414	50	+29
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	7482	-	-	-
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	6114	630	98	+48
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	5919	660	152	+54
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	6840	527	191	+39