happy_island's Competition History

Rated Only

Date	Contest	Rank	Performance	New Rating	Diff
2020-01-19 22:30:00+0900	AtCoder Beginner Contest 152	4417	245	12	-
2020-01-26 22:40:00+0900	AtCoder Beginner Contest 153	4230	385	49	+37
2020-02-09 22:40:00+0900	AtCoder Beginner Contest 154	5034	167	65	+16
2020-03-01 22:40:00+0900	AtCoder Beginner Contest 157	2896	726	134	+69
2020-03-07 22:40:00+0900	AtCoder Beginner Contest 158	3815	588	186	+52
2020-03-08 23:00:00+0900	Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020	3162	363	207	+21
2020-03-14 22:40:00+0900	Panasonic Programming Contest 2020	2688	873	297	+90
2020-05-03 22:40:00+0900	AtCoder Beginner Contest 166	6212	526	324	+27