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	-	-	-
2021-06-21 21:00:00	OMC030	128	1339	1190	+19
2021-06-10 21:00:00	OMC029 (for beginners)	57	1533	1171	+55
2021-05-31 21:00:00	OMC028 (とある数学のコンテスト)	262	748	1116	-40
2021-05-05 21:00:00	OMC026	156	1283	1156	+17
2021-05-02 21:00:00	OMC025 (for beginners)	127	1291	1139	+21
2021-04-17 21:00:00	OMC024 (for experts)	245	-	-	-
2021-04-12 21:00:00	OMC023 (for beginners)	206	984	1118	-18
2021-03-30 21:00:00	OMC022	181	1265	1136	+18
2021-03-25 21:00:00	OMC021 (for beginners)	200	1258	1118	+20
2021-02-16 21:00:00	OMC018	75	1624	1098	+101
2021-02-04 21:00:00	OMC017	142	1256	997	+43
2021-01-27 21:00:00	OMC016	190	1053	954	+13
2021-01-20 21:00:00	OMC015	194	924	941	-7
2021-01-06 21:00:00	OMC014	180	906	948	-15
2020-12-25 21:00:00	OMC013 (ChristMATHContest 2020)	130	1313	963	+76
2020-11-29 21:00:00	OMC011	136	1183	887	+64
2020-11-03 21:00:00	OMC009	162	1034	823	+40
2020-10-25 21:00:00	OMC008	49	1593	783	+389
2020-10-17 21:00:00	OMC007	151	1043	394	+233
2020-10-04 21:00:00	OMC006	115	1237	161	+161