• Profile
• Competition History

naii's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-11-01 22:40:00+0900	AtCoder Beginner Contest 430	5543	-	-	-
2026-01-03 22:40:00+0900	AtCoder Beginner Contest 439	8620	-	-	-
2026-01-17 22:40:00+0900	AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes)	9909	55	3	-
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	6205	511	35	+32
2026-01-25 23:30:00+0900	AtCoder Regular Contest 213 (Div. 1)	627	-	-	-
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	5438	-	-	-
2026-02-08 23:00:00+0900	AtCoder Regular Contest 214	1384	-	-	-
2026-02-21 22:40:00+0900	AtCoder Beginner Contest 446	1183	1492	309	+274
2026-02-22 23:00:00+0900	AtCoder Regular Contest 215	1127	-	-	-
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	4219	829	411	+102
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	10246	50	301	-110
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	10280	51	235	-66
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	10539	48	190	-45
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	4096	1021	303	+113
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	10763	46	246	-57
2026-06-14 23:00:00+0900	Japanese Student Championship 2026 Qualification (AtCoder Regular Contest 222)	1171	-	-	-
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	10295	55	208	-38
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	10499	58	181	-27