pihongyi's Competition History

Date	Contest	Duration	Rank	Performance	New Rating	Diff
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	01:40	4207	-	-	-
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	01:40	4908	716	44	-
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	01:40	1231	1459	420	+376
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	01:40	5339	79	290	-130
2025-09-14 22:40:00+0900	AtCoder Beginner Contest 423	01:40	1644	1239	529	+239
2025-09-21 23:00:00+0900	AtCoder Regular Contest 206 (Div. 2)	02:00	1314	-	-	-
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	01:40	5286	523	518	-11
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	01:40	1259	1413	717	+199
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	01:40	9095	-	-	-
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	01:40	9532	-	-	-
2025-11-08 22:40:00+0900	TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431)	01:40	3281	933	748	+31
2025-11-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432)	01:40	6744	282	684	-64
2025-12-06 22:40:00+0900	AtCoder Beginner Contest 435	01:40	5512	607	670	-14
2026-01-03 22:40:00+0900	AtCoder Beginner Contest 439	01:40	8620	-	-	-
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	01:40	9306	-	-	-
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	01:40	8884	53	570	-100
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	01:40	10935	-	-	-
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	01:40	10539	-	-	-
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	01:40	9529	-	-	-
2026-05-16 22:40:00+0900	SMBC Programming Contest #1 (AtCoder Beginner Contest 458)	01:40	11057	-	-	-
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	01:40	3677	-	-	-
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	01:40	9331	-	-	-
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	01:40	4482	899	616	+46
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	01:40	3804	1029	676	+60
2026-07-11 22:40:00+0900	AtCoder Beginner Contest 466	01:40	2111	1366	785	+109
2026-09-05 23:00:00+0900	AtCoder Regular Contest-- 229	02:00	2767	-	-	-
2026-09-26 22:40:00+0900	UNICORNProgramming Contest2026(AtCoder Beginner Contest 477)	01:40	1057	-	-	-
2026-10-03 22:40:00+0900	AtCoder Beginner Contest 478	01:40	1103	1613	921	+136
2026-10-04 23:00:00+0900	AtCoder Regular Contest 231	02:00	1123	-	-	-
2026-10-11 22:40:00+0900	AtCoder Beginner Contest 479	01:40	7341	-	-	-