• Profile
• Competition History

BarrieZHAO's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	9775	-	-	-
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	5449	768	50	-
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	9306	-	-	-
2026-07-25 22:40:00+0900	AtCoder Beginner Contest 468	5529	820	167	+117
2026-08-15 22:40:00+0900	AtCoder Beginner Contest 471	7616	-	-	-
2026-09-06 14:50:00+0900	AtCoder Beginner Contest 474	2949	849	289	+122
2026-10-03 22:40:00+0900	AtCoder Beginner Contest 478	1068	1625	688	+399