日付	コンテスト	順位	Performance	レーティング	差分
2021-08-11 21:00:00	OMC040 (for experts)	210	-	-	-
2021-08-05 21:00:00	OMC038	230	-	-	-
2021-04-17 21:00:00	OMC024 (for experts)	72	1765	1314	+86
2021-04-12 21:00:00	OMC023 (for beginners)	148	-	-	-
2021-03-30 21:00:00	OMC022	107	1540	1228	+55
2021-02-25 21:00:00	OMC019	218	-	-	-
2021-02-16 21:00:00	OMC018	177	1051	1173	-24
2021-02-04 21:00:00	OMC017	91	1523	1197	+65
2021-01-27 21:00:00	OMC016	137	1313	1132	+30
2021-01-20 21:00:00	OMC015	26	2012	1102	+343
2021-01-06 21:00:00	OMC014	99	1408	759	+223
2020-12-25 21:00:00	OMC013 (ChristMATHContest 2020)	145	1244	536	+276
2020-11-29 21:00:00	OMC011	143	1146	260	+213
2020-11-03 21:00:00	OMC009	201	746	47	+47