• Profile
• Competition History

2sp1k's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-09-06 23:00:00+0900	AtCoder Regular Contest 205 (Div. 2)	2429	-	-	-
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	7704	-	-	-
2025-10-12 23:00:00+0900	AtCoder Regular Contest 208 (Div. 2)	1151	-	-	-
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	9532	-	-	-
2025-11-01 22:40:00+0900	AtCoder Beginner Contest 430	1175	1403	244	-
2025-11-08 22:40:00+0900	TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431)	739	1666	803	+559
2025-11-16 23:00:00+0900	AtCoder Regular Contest 210	1096	-	-	-
2025-12-06 22:40:00+0900	AtCoder Beginner Contest 435	2480	1160	875	+72
2025-12-20 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437)	1406	1454	1003	+128
2025-12-27 22:40:00+0900	AtCoder Beginner Contest 438	2663	1138	1018	+15
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	10838	52	865	-153
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	8884	53	733	-132
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	10246	-	-	-
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	1339	1523	885	+152
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	2579	1188	929	+44
2026-05-16 22:40:00+0900	SMBC Programming Contest #1 (AtCoder Beginner Contest 458)	1903	1387	1000	+71
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	1255	1545	1085	+85
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	800	1745	1190	+105
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	1814	1399	1217	+27