• Profile
• Competition History

zaco's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	2691	745	47	-
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	1566	1464	432	+385
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	1358	1534	777	+345
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	2085	1360	907	+130
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	1781	1441	1014	+107
2026-07-12 23:00:00+0900	AtCoder Regular Contest-- 224	1268	1193	1038	+24
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	2823	1214	1062	+24
2026-07-25 22:40:00+0900	AtCoder Beginner Contest 468	1934	1415	1117	+55