• Profile
• Competition History

rikumune's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	8556	141	7	-
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	10246	-	-	-
2026-04-05 23:00:00+0900	AtCoder Regular Contest 217	1137	-	-	-
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	9716	95	18	+11
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	9506	114	29	+11
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	8107	247	51	+22
2026-05-03 23:00:00+0900	AtCoder Regular Contest 218	1299	-	-	-
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	9609	96	56	+5
2026-05-10 23:00:00+0900	AtCoder Regular Contest-- 219	1458	-	-	-
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	10271	140	66	+10
2026-05-17 23:30:00+0900	AtCoder Regular Contest++ 220	637	-	-	-
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	7967	333	89	+23
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	10688	132	94	+5
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	9467	237	108	+14
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	10432	113	108	±0
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	8509	295	125	+17
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	8704	121	124	-1
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	10894	54	113	-11