• Profile
• Competition History

maiguangning's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	4187	834	59	-
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	3202	1061	251	+192
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	5086	-	-	-
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	4620	-	-	-
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	7616	-	-	-
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	4989	-	-	-
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	3963	978	421	+170
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	2823	1117	585	+164
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	1938	1323	749	+164
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	3835	958	779	+30
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	4397	849	785	+6
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	2014	1363	886	+101
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	3842	995	899	+13
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	2419	1295	958	+59
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	3483	1064	971	+13
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	2923	1186	999	+28
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	2455	-	-	-
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	2281	1318	1042	+43
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	1143	1627	1129	+87
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	3689	1065	1121	-8