• Profile
• Competition History

rikoru's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	9347	56	3	-
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	10096	128	14	+11
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	5339	79	22	+8
2025-09-14 22:40:00+0900	AtCoder Beginner Contest 423	5631	447	53	+31
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	8235	45	50	-3
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	7501	-	-	-
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	8051	236	68	+18
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	8761	270	87	+19
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	7268	281	106	+19
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	8884	53	97	-9
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	9636	151	103	+6
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	8572	301	120	+17