• Profile
• Competition History

liuzihua's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	6323	468	24	-
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	3816	807	118	+94
2025-11-01 22:40:00+0900	AtCoder Beginner Contest 430	6574	-	-	-
2025-11-08 22:40:00+0900	TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431)	5210	553	178	+60
2025-11-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432)	4097	765	267	+89
2025-11-22 22:40:00+0900	AtCoder Beginner Contest 433	5900	573	309	+42
2025-11-29 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434)	2586	997	440	+131
2025-12-06 22:40:00+0900	AtCoder Beginner Contest 435	2495	1157	580	+140
2025-12-13 22:40:00+0900	AtCoder Beginner Contest 436	4248	862	622	+42
2025-12-20 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437)	2485	1181	715	+93
2025-12-27 22:40:00+0900	AtCoder Beginner Contest 438	3393	995	754	+39
2026-01-03 22:40:00+0900	AtCoder Beginner Contest 439	2993	1031	792	+38
2026-01-10 22:40:00+0900	AtCoder Beginner Contest 440	5751	638	773	-19
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	4588	829	779	+6
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	3732	1022	810	+31