• Profile
• Competition History

2021sunzishan's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	2439	-	-	-
2025-08-03 23:00:00+0900	AtCoder Regular Contest 203 (Div. 2)	1568	-	-	-
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	2163	1182	141	-
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	3249	982	341	+200
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	3508	891	469	+128
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	1774	1188	641	+172
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	2614	1106	730	+89
2025-10-05 23:30:00+0900	AtCoder Regular Contest 207 (Div.1)	522	-	-	-
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	3806	808	736	+6
2025-11-08 22:40:00+0900	TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431)	8912	-	-	-