日付	コンテスト	順位	Performance	レーティング	差分
2023-10-09 21:00:00	OMC181 (数学ゴールデン杯）	200	1347	1003	+66
2023-09-11 21:00:00	OMC175 (for beginners)	365	-	-	-
2023-06-26 21:00:00	OMC163 (for beginners)	103	1437	937	+114
2023-06-20 21:00:00	OMC161 (for beginners)	135	1356	823	+135
2023-06-08 21:00:00	OMC159 (for beginners)	158	1159	688	+123
2023-05-31 21:00:00	OMC157 (for beginners)	326	215	565	-93
2023-05-23 21:00:00	OMC155 (for beginners)	173	1085	658	+137
2023-04-26 21:00:00	OMC151 (for beginners)	145	1351	521	+386
2023-01-18 21:00:00	OMC143 (for beginners)	174	1165	135	+135