• Profile
• Competition History

usron's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-05-17 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 406）	11277	37	2	-
2025-05-24 22:40:00+0900	AtCoder Beginner Contest 407	10324	134	12	+10
2025-06-07 22:40:00+0900	AtCoder Beginner Contest 409	9631	155	26	+14
2025-06-14 22:40:00+0900	AtCoder Beginner Contest 410	9824	124	37	+11
2025-06-21 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411)	9495	31	35	-2
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	7406	258	54	+19
2025-07-05 22:40:00+0900	Denso Create Programming Contest 2025（AtCoder Beginner Contest 413）	7399	297	75	+21
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	8301	195	87	+12
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	4804	759	141	+54
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	10631	42	122	-19
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	10007	139	124	+2
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	7578	285	139	+15
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	8301	264	151	+12
2025-09-06 23:00:00+0900	AtCoder Regular Contest 205 (Div. 2)	2520	-	-	-
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	4534	323	167	+16
2025-09-14 22:40:00+0900	AtCoder Beginner Contest 423	7070	237	174	+7
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	2811	938	248	+74
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	5373	508	272	+24
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	6432	524	297	+25
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	7219	274	294	-3
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	7453	-	-	-
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	9056	110	268	-26
2025-11-01 22:40:00+0900	AtCoder Beginner Contest 430	4236	653	305	+37
2025-11-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432)	5054	607	336	+31
2025-11-22 22:40:00+0900	AtCoder Beginner Contest 433	8831	183	317	-19
2026-01-03 22:40:00+0900	AtCoder Beginner Contest 439	5437	547	340	+23
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	7078	365	342	+2
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	7635	279	335	-7
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	6488	429	344	+9
2026-02-21 22:40:00+0900	AtCoder Beginner Contest 446	5947	410	351	+7
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	6905	342	350	-1
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	5085	753	396	+46
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	5038	780	441	+45
2026-03-21 22:40:00+0900	AtCoder Beginner Contest 450	6771	549	453	+12
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	10783	-	-	-
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	6701	539	462	+9
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	4663	861	510	+48
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	5454	-	-	-
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	7208	384	497	-13
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	5287	716	522	+25
2026-05-03 23:00:00+0900	AtCoder Regular Contest 218	1299	-	-	-
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	4765	786	551	+29
2026-05-10 23:00:00+0900	AtCoder Regular Contest-- 219	1458	-	-	-
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	5868	693	567	+16
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	6634	572	567	±0