日付	コンテスト	順位	Performance	レーティング	差分
2021-06-10 21:00:00	OMC029 (for beginners)	153	1047	1165	-27
2021-05-05 21:00:00	OMC026	181	1179	1192	-12
2021-04-17 21:00:00	OMC024 (for experts)	93	1642	1204	+111
2021-03-30 21:00:00	OMC022	100	1571	1093	+140
2021-03-25 21:00:00	OMC021 (for beginners)	49	1600	953	+264
2021-01-06 21:00:00	OMC014	232	-	-	-
2020-12-25 21:00:00	OMC013 (ChristMATHContest 2020)	260	-	-	-
2020-11-29 21:00:00	OMC011	114	1298	689	+319
2020-11-03 21:00:00	OMC009	68	1569	370	+370