• Profile
• Competition History

leref's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	8325	-	-	-
2025-09-29 00:00:00+0900	AtCoder Grand Contest 073	284	-	-	-
2026-01-17 22:40:00+0900	AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes)	7873	297	15	-
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	4852	-	-	-
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	7145	343	50	+35
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	9165	-	-	-
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	4172	838	144	+94
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	7125	423	178	+34
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	6184	601	232	+54
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	6774	549	271	+39
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	6750	534	303	+32
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	10539	-	-	-
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	5810	678	354	+51