• Profile
• Competition History

tianzekai's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2024-06-08 22:40:00+0900	SuntoryProgrammingContest2024（AtCoder Beginner Contest 357）	6234	541	28	-
2024-08-11 23:00:00+0900	AtCoder Regular Contest 182	1597	337	68	+40
2024-11-22 22:40:00+0900	AtCoder Beginner Contest 381	1898	1108	234	+166
2024-12-21 22:40:00+0900	UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385)	3520	854	346	+112
2025-03-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397)	7328	409	347	+1
2025-03-22 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398)	8706	216	317	-30
2025-03-29 22:40:00+0900	AtCoder Beginner Contest 399	3941	876	410	+93
2025-03-31 00:00:00+0900	AtCoder Grand Contest 071	311	-	-	-
2025-04-05 22:40:00+0900	AtCoder Beginner Contest 400	10822	37	316	-94
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	2634	1079	448	+132
2025-09-06 23:00:00+0900	AtCoder Regular Contest 205 (Div. 2)	2520	-	-	-
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	5339	79	374	-74
2025-09-14 22:40:00+0900	AtCoder Beginner Contest 423	7649	74	316	-58
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	2307	1053	429	+113
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	1153	1435	609	+180
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	9721	136	548	-61
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	2401	1095	627	+79