• Profile
• Competition History

or1ko's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2020-06-07 23:30:00+0900	AtCoder Grand Contest 045	458	-	-	-
2020-06-14 22:40:00+0900	AtCoder Beginner Contest 170	7203	303	15	-
2020-06-20 23:30:00+0900	AtCoder Grand Contest 046	2302	-	-	-
2020-06-21 22:40:00+0900	AtCoder Beginner Contest 171	6572	414	56	+41
2020-07-05 22:40:00+0900	AtCoder Beginner Contest 173	8797	143	68	+12
2020-08-02 22:40:00+0900	AtCoder Beginner Contest 174	7275	243	89	+21
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	10245	125	92	+3
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	8180	279	113	+21