• Profile
• Competition History

k_isshin's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-11-29 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434)	7203	-	-	-
2025-11-30 23:00:00+0900	AtCoder Regular Contest 211 (Div. 2)	928	-	-	-
2025-12-06 22:40:00+0900	AtCoder Beginner Contest 435	8465	188	9	-
2025-12-13 22:40:00+0900	AtCoder Beginner Contest 436	8485	218	32	+23
2025-12-27 22:40:00+0900	AtCoder Beginner Contest 438	9378	56	35	+3
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	7370	266	58	+23
2026-02-21 22:40:00+0900	AtCoder Beginner Contest 446	7589	152	69	+11
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	7902	309	92	+23
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	8729	181	102	+10
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	8391	184	111	+9
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	8813	223	123	+12