• Profile
• Competition History

BlackCatcat's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-03-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397)	341	1992	792	-
2025-03-29 22:40:00+0900	AtCoder Beginner Contest 399	643	1737	1119	+327
2025-04-27 22:40:00+0900	AtCoder Beginner Contest 403	122	2308	1504	+385
2025-05-10 22:40:00+0900	AtCoder Beginner Contest 405	2040	-	-	-
2025-05-17 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 406）	772	1642	1518	+14
2025-05-31 22:40:00+0900	AtCoder Beginner Contest 408	1290	1415	1489	-29
2025-06-07 22:40:00+0900	AtCoder Beginner Contest 409	291	2034	1592	+103
2025-06-14 22:40:00+0900	AtCoder Beginner Contest 410	1546	-	-	-
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	491	1857	1632	+40
2025-07-12 22:40:00+0900	Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414)	516	1826	1659	+27
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	916	1575	1644	-15
2025-07-20 23:30:00+0900	AtCoder Regular Contest 202 (Div. 1)	527	1297	1601	-43
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	1159	1485	1585	-16
2025-08-03 23:00:00+0900	AtCoder Regular Contest 203 (Div. 2)	925	1338	1555	-30
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	1220	-	-	-
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	157	2227	1661	+106
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	5555	-	-	-
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	670	1730	1668	+7
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	868	1573	1657	-11
2025-10-12 23:00:00+0900	AtCoder Regular Contest 208 (Div. 2)	17	2800	1862	+205