• Profile
• Competition History

zh4in'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)	8271	-	-	-
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	8363	239	12	-
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	8755	-	-	-
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	8689	173	31	+19
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	8850	120	43	+12
2025-11-01 22:40:00+0900	AtCoder Beginner Contest 430	7214	-	-	-
2025-11-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432)	7325	208	62	+19
2025-11-22 22:40:00+0900	AtCoder Beginner Contest 433	7264	354	91	+29
2025-11-29 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434)	7406	138	96	+5
2025-12-06 22:40:00+0900	AtCoder Beginner Contest 435	8735	170	104	+8
2026-01-03 22:40:00+0900	AtCoder Beginner Contest 439	8620	50	94	-10
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	8303	199	105	+11
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	7897	280	121	+16
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	10301	114	120	-1
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	10057	180	126	+6
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	9577	178	132	+6