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）	79	-	-	-
2022-05-05 21:00:00	OMC087 (Mathpedia杯)	107	1488	1592	-15
2022-03-10 21:00:00	OMC073	20	2168	1607	+104
2021-09-06 21:00:00	OMC045 (for beginners)	50	-	-	-
2021-08-11 21:00:00	OMC040 (for experts)	55	1724	1503	+34
2021-07-19 21:00:00	OMC034	90	1455	1469	-4
2021-06-29 21:00:00	OMC031 (for beginners)	73	-	-	-
2021-06-21 21:00:00	OMC030	44	1853	1473	+69
2021-06-10 21:00:00	OMC029 (for beginners)	105	-	-	-
2021-04-17 21:00:00	OMC024 (for experts)	156	1345	1404	-13
2021-04-12 21:00:00	OMC023 (for beginners)	47	-	-	-
2021-03-25 21:00:00	OMC021 (for beginners)	78	-	-	-
2021-02-04 21:00:00	OMC017	85	1558	1417	+22
2021-01-20 21:00:00	OMC015	71	1586	1395	+32
2020-12-25 21:00:00	OMC013 (ChristMATHContest 2020)	152	1212	1363	-37
2020-11-29 21:00:00	OMC011	78	1503	1400	+11
2020-11-03 21:00:00	OMC009	19	2094	1389	+255
2020-10-25 21:00:00	OMC008	17	2027	1134	+466
2020-10-17 21:00:00	OMC007	104	1291	668	+328
2020-10-04 21:00:00	OMC006	46	1535	340	+340