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)	128	1072	833	+43
2021-07-07 21:00:00	OMC032 (for experts)	85	1493	790	+202
2021-06-29 21:00:00	OMC031 (for beginners)	185	825	588	+47
2021-06-21 21:00:00	OMC030	169	1149	541	+197
2021-06-10 21:00:00	OMC029 (for beginners)	158	1025	344	+178
2021-04-17 21:00:00	OMC024 (for experts)	226	1029	166	+143
2021-03-25 21:00:00	OMC021 (for beginners)	401	461	23	+23