• Profile
• Competition History

liuruisen's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	10260	109	5	-
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	7291	403	36	+31
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	8021	-	-	-
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	9636	156	52	+16
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	2950	682	112	+60
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	7208	-	-	-
2025-11-08 22:40:00+0900	TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431)	7999	142	114	+2
2025-11-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432)	8854	-	-	-
2025-12-06 22:40:00+0900	AtCoder Beginner Contest 435	9151	130	115	+1
2025-12-13 22:40:00+0900	AtCoder Beginner Contest 436	9457	-	-	-