• Profile
• Competition History

Z_hy's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-01-17 22:40:00+0900	AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes)	3846	967	82	-
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	4269	850	220	+138
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	2705	1137	452	+232
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	2603	1237	646	+194
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	3214	1028	715	+69
2026-02-21 22:40:00+0900	AtCoder Beginner Contest 446	2153	1197	803	+88
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	2347	1206	870	+67
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	1646	1383	958	+88
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	5520	706	922	-36
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	4197	946	923	+1
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	2063	1326	982	+59
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	2841	1179	1007	+25
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	3472	1061	1013	+6
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	3072	1065	1019	+6
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	3441	1014	1017	-2
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	4223	891	1003	-14
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	3882	940	995	-8
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	5356	770	972	-23
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	5176	830	957	-15
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	4128	1016	963	+6
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	3934	988	966	+3
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	3467	1093	980	+14
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	2873	1215	1007	+27
2026-08-15 22:40:00+0900	AtCoder Beginner Contest 471	2981	1187	1028	+21