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）	428	545	720	-25
2023-09-27 21:00:00	OMC179 (for beginners)	285	677	745	-11
2023-09-21 21:00:00	OMC178	226	1024	756	+45
2023-09-19 21:00:00	OMC177 (for beginners)	233	1019	711	+55
2023-09-13 21:00:00	OMC176	195	1192	656	+118
2023-09-11 21:00:00	OMC175 (for beginners)	336	522	538	-9
2023-09-04 21:00:00	OMC174 (for experts)	138	-	-	-
2023-08-15 21:00:00	OMC172	215	1048	547	+123
2023-08-09 21:00:00	OMC171 (for beginners)	356	285	424	-42
2023-08-07 21:00:00	OMC170	234	837	466	+96
2023-08-01 21:00:00	OMC169 (for beginners)	296	718	370	+81
2023-07-27 21:00:00	OMC168 (for experts)	188	-	-	-
2023-07-19 21:00:00	OMC167 (for beginners)	176	1194	289	+238
2023-07-17 21:00:00	OMC166	252	778	51	+51