• Profile
• Competition History

K_n_'s Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	8128	323	16	-
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	7333	368	54	+38
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	7587	294	84	+30
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	7201	493	128	+44
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	7380	437	163	+35
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	4102	1003	283	+120
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	7990	453	302	+19
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	3415	1076	439	+137
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	7301	473	441	+2
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	4718	893	510	+69
2026-07-12 23:00:00+0900	AtCoder Regular Contest-- 224	1753	-	-	-