日付	コンテスト	順位	Performance	レーティング	差分
2023-07-19 21:00:00	OMC167 (for beginners)	270	836	1073	-29
2023-06-14 21:00:00	OMC160 (for experts)	150	1064	1102	-6
2023-03-16 21:00:00	OMC144	285	840	1108	-34
2022-10-03 21:00:00	OMC122	177	1120	1142	-5
2022-09-28 21:00:00	OMC121 (for beginners)	69	1600	1147	+83
2022-07-20 21:00:00	OMC106 (for experts)	93	1488	1064	+80
2022-05-09 21:00:00	OMC088 (for beginners)	102	1538	984	+118
2022-03-10 21:00:00	OMC073	199	1049	866	+29
2022-02-24 21:00:00	OMC069 (for experts)	145	825	837	-8
2022-02-22 21:00:00	OMC068 (for beginners)	75	1600	845	+225
2021-08-09 21:00:00	OMC039 (for beginners)	161	809	620	+33
2021-06-29 21:00:00	OMC031 (for beginners)	135	1100	587	+156
2021-05-31 21:00:00	OMC028 (とある数学のコンテスト)	305	248	431	-79
2021-05-05 21:00:00	OMC026	255	821	510	+110
2021-05-02 21:00:00	OMC025 (for beginners)	35	1600	400	+400