• Profile
• Competition History

Ri_dd's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-12-20 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437)	6462	-	-	-
2025-12-27 22:40:00+0900	AtCoder Beginner Contest 438	7379	316	16	-
2026-01-10 22:40:00+0900	AtCoder Beginner Contest 440	7157	381	54	+38
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	5669	725	132	+78
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	4981	816	228	+96
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	4940	867	332	+104
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	1109	1632	666	+334
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	1967	1363	801	+135
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	1963	1378	902	+101
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	1439	1460	995	+93