日付	コンテスト	順位	Performance	レーティング	差分
2021-07-15 21:00:00	OMC033 (for beginners)	199	-	-	-
2021-06-10 21:00:00	OMC029 (for beginners)	216	664	508	+24
2021-05-31 21:00:00	OMC028 (とある数学のコンテスト)	293	446	484	-11
2021-05-11 21:00:00	OMC027 (for beginners)	215	587	495	+11
2021-05-02 21:00:00	OMC025 (for beginners)	212	933	484	+106
2021-04-17 21:00:00	OMC024 (for experts)	245	687	378	+59
2021-04-12 21:00:00	OMC023 (for beginners)	275	575	319	+43
2021-03-30 21:00:00	OMC022	266	939	276	+143
2021-03-25 21:00:00	OMC021 (for beginners)	286	1031	133	+121
2021-02-25 21:00:00	OMC019	218	184	12	+12