• Profile
• Competition History

Ricar's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	3518	1007	91	-
2026-05-10 23:00:00+0900	AtCoder Regular Contest-- 219	1256	-	-	-
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	779	1747	709	+618
2026-05-17 23:30:00+0900	AtCoder Regular Contest++ 220	637	-	-	-
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	2063	1332	865	+156
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	1713	1450	995	+130
2026-05-31 23:30:00+0900	AtCoder Regular Contest++ 221	449	-	-	-
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	4113	1018	989	-6
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	7146	480	910	-79
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	4407	933	908	-2
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	3718	936	908	±0
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	4064	994	918	+10
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	6092	696	888	-30
2026-07-19 23:00:00+0900	AtCoder Regular Contest 225	1553	-	-	-