日付	コンテスト	順位	Performance	レーティング	差分
2023-03-30 21:00:00	OMC146 (for experts)	227	-	-	-
2022-05-05 21:00:00	OMC087 (Mathpedia杯)	161	-	-	-
2022-04-06 21:00:00	OMC081 (for experts)	169	-	-	-
2022-03-23 21:00:00	OMC076 (for beginners)	10	-	-	-
2022-01-06 21:00:00	OMC061 (for beginners)	40	-	-	-
2021-07-29 21:00:00	OMC036 (Wolfram Cup)	117	1473	1455	-1
2021-04-17 21:00:00	OMC024 (for experts)	49	1934	1456	+102
2021-04-12 21:00:00	OMC023 (for beginners)	153	-	-	-
2021-03-30 21:00:00	OMC022	76	1686	1354	+67
2021-03-25 21:00:00	OMC021 (for beginners)	185	-	-	-
2021-02-04 21:00:00	OMC017	36	1949	1287	+184
2021-01-27 21:00:00	OMC016	111	1440	1103	+77
2021-01-20 21:00:00	OMC015	91	1464	1026	+123
2021-01-06 21:00:00	OMC014	61	1675	903	+356
2020-12-25 21:00:00	OMC013 (ChristMATHContest 2020)	64	1677	547	+512
2020-10-25 21:00:00	OMC008	157	623	35	+35