• Profile
• Competition History

zichen2013's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-01-12 23:00:00+0900	AtCoder Regular Contest 190 (Div. 1)	670	-	-	-
2025-01-25 22:40:00+0900	AtCoder Beginner Contest 390	9683	-	-	-
2025-02-15 22:40:00+0900	AtCoder Beginner Contest 393	6775	430	21	-
2025-02-22 22:40:00+0900	KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394)	6336	500	73	+52
2025-03-01 22:40:00+0900	AtCoder Beginner Contest 395	6121	558	132	+59
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	3663	858	237	+105
2025-07-05 22:40:00+0900	Denso Create Programming Contest 2025（AtCoder Beginner Contest 413）	6449	417	258	+21
2025-07-12 22:40:00+0900	Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414)	3097	-	-	-
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	4570	-	-	-
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	6448	-	-	-
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	10410	100	220	-38
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	6327	-	-	-
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	1516	1370	448	+228
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	9347	56	356	-92