deffrian's Competition History

Date	Contest	Duration	Rank	Performance	New Rating	Diff
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	01:40	5088	806	55	-
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	01:40	3745	1039	236	+181
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	01:40	1634	1403	585	+349
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	01:40	3084	1160	712	+127
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	01:40	4340	969	753	+41
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	01:40	4928	872	766	+13
2026-07-25 22:40:00+0900	AtCoder Beginner Contest 468	01:40	2896	1229	846	+80
2026-08-01 22:40:00+0900	AtCoder Beginner Contest 469	01:40	2798	1211	903	+57
2026-08-08 22:40:00+0900	JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470)	01:40	1618	1465	997	+94
2026-08-15 22:40:00+0900	AtCoder Beginner Contest 471	01:40	3998	1018	998	+1
2026-08-22 22:40:00+0900	AtCoder Beginner Contest 472	01:40	2447	1270	1035	+37
2026-08-29 22:40:00+0900	AtCoder Beginner Contest 473	01:40	4539	913	1019	-16
2026-09-05 23:00:00+0900	AtCoder Regular Contest-- 229	02:00	2400	1015	1017	-2
2026-09-12 22:40:00+0900	AtCoder Beginner Contest 475	01:40	5239	797	992	-25
2026-09-19 22:40:00+0900	JIJ Programming Contest 2026（AtCoder Beginner Contest 476）	01:40	2181	1221	1021	+29
2026-09-26 22:40:00+0900	UNICORNProgramming Contest2026(AtCoder Beginner Contest 477)	01:40	1461	1494	1086	+65
2026-10-03 22:40:00+0900	AtCoder Beginner Contest 478	01:40	2119	1344	1118	+32
2026-10-11 22:40:00+0900	AtCoder Beginner Contest 479	01:40	1720	1340	1145	+27
2026-10-17 22:40:00+0900	AtCoder Beginner Contest 480	01:40	2984	1140	1144	-1
2026-10-24 22:40:00+0900	SMBC Programming Contest #2 (AtCoder Beginner Contest 481）	01:40	8909	53	1046	-98
2026-10-31 22:40:00+0900	AtCoder Beginner Contest 482	01:40	1033	1469	1100	+54
2026-11-14 22:40:00+0900	AtCoder Beginner Contest 484	01:40	2199	1274	1120	+20