• Profile
• Competition History

mainay's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2024-04-27 22:40:00+0900	AtCoder Beginner Contest 351	5746	573	31	-
2025-03-29 22:40:00+0900	AtCoder Beginner Contest 399	6740	487	86	+55
2025-04-05 22:40:00+0900	AtCoder Beginner Contest 400	9971	121	88	+2
2025-06-14 22:40:00+0900	AtCoder Beginner Contest 410	9302	152	96	+8
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	8386	322	121	+25
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	5233	773	193	+72
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	5821	677	250	+57
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	6301	605	292	+42
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	5666	595	329	+37
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	6666	459	344	+15
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	5858	611	377	+33
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	6722	425	382	+5
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	5076	812	442	+60
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	7412	430	440	-2
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	6546	-	-	-
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	2380	1273	574	+134
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	6795	549	571	-3
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	5003	705	586	+15
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	9160	212	544	-42
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	3496	1093	619	+75
2026-08-08 22:40:00+0900	JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470)	4672	880	651	+32
2026-08-15 22:40:00+0900	AtCoder Beginner Contest 471	4615	-	-	-
2026-08-22 22:40:00+0900	AtCoder Beginner Contest 472	6506	567	642	-9