• Profile
• Competition History

Ray_yi_'s Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-01-04 22:40:00+0900	AtCoder Beginner Contest 387	1670	-	-	-
2025-01-11 22:40:00+0900	HHKB Programming Contest 2025(AtCoder Beginner Contest 388)	1715	1301	189	-
2025-01-18 22:40:00+0900	Toyota Programming Contest 2025（AtCoder Beginner Contest 389)	801	1652	754	+565
2025-01-25 22:40:00+0900	AtCoder Beginner Contest 390	9683	59	549	-205
2025-01-26 23:00:00+0900	AtCoder Regular Contest 191 (Div. 2)	1197	-	-	-
2025-02-01 22:40:00+0900	AtCoder Beginner Contest 391	2052	1193	697	+148
2025-02-08 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392)	2535	1128	778	+81
2025-02-15 22:40:00+0900	AtCoder Beginner Contest 393	834	1657	972	+194
2025-02-22 22:40:00+0900	KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394)	4566	760	936	-36
2025-03-01 22:40:00+0900	AtCoder Beginner Contest 395	1330	1403	1014	+78
2025-03-08 22:40:00+0900	AtCoder Beginner Contest 396	2601	1108	1024	+10
2025-03-09 23:00:00+0900	AtCoder Regular Contest 194 (Div. 2)	1222	-	-	-
2025-03-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397)	674	1747	1150	+126
2025-03-22 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398)	3021	1005	1130	-20
2025-03-29 22:40:00+0900	AtCoder Beginner Contest 399	837	1625	1204	+74
2025-04-05 22:40:00+0900	AtCoder Beginner Contest 400	10822	37	1087	-117
2025-04-12 22:40:00+0900	AtCoder Beginner Contest 401	3316	976	1073	-14
2025-04-19 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402)	1438	1356	1109	+36
2025-04-27 22:40:00+0900	AtCoder Beginner Contest 403	7874	56	1008	-101
2025-05-03 22:40:00+0900	AtCoder Beginner Contest 404	2571	-	-	-
2025-05-17 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 406）	11277	-	-	-
2025-06-14 22:40:00+0900	AtCoder Beginner Contest 410	10712	-	-	-
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	9645	40	907	-101
2025-07-12 22:40:00+0900	Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414)	486	1849	1059	+152
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	556	1792	1167	+108
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	10599	44	1067	-100
2025-09-14 22:40:00+0900	AtCoder Beginner Contest 423	337	1904	1193	+126
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	140	2274	1371	+178