記録
| 日付 | コンテスト | 順位 | Performance | レーティング | 差分 |
|---|---|---|---|---|---|
| 2025-11-26 21:00:00 | OMC269 | 4 | - | - | - |
| 2025-11-25 21:00:00 | OMCB062 | 21 | - | - | - |
| 2025-11-21 21:00:00 | OMC268 | 22 | - | - | - |
| 2025-11-19 21:00:00 | OMCE020 | 73 | 1568 | 2029 | -41 |
| 2025-11-17 21:00:00 | OMCB061 | 57 | - | - | - |
| 2025-11-14 21:00:00 | OMC267 | 6 | - | - | - |
| 2025-10-28 21:00:00 | OMC266 | 136 | - | - | - |
| 2025-10-16 21:00:00 | OMC265 | 105 | - | - | - |
| 2025-10-15 21:00:00 | OMCB058 | 33 | - | - | - |
| 2025-10-13 21:00:00 | OMCE019 | 16 | 2311 | 2070 | +30 |
| 2025-10-10 21:00:00 | OMC264 | 105 | - | - | - |
| 2025-10-06 21:00:00 | OMCB057 | 7 | - | - | - |
| 2025-09-24 21:00:00 | OMC263 | 4 | 2400 | 2040 | +48 |
| 2025-09-23 21:00:00 | OMCB056 | 5 | - | - | - |
| 2025-09-19 21:00:00 | OMC262 | 18 | 2251 | 1992 | +33 |
| 2025-09-18 21:00:00 | OMCE018 | 77 | 1638 | 1959 | -31 |
| 2025-09-15 21:00:00 | OMCB055 | 9 | - | - | - |
| 2025-09-10 21:00:00 | OMC261 | 25 | 2078 | 1990 | +10 |
| 2025-09-05 21:00:00 | OMCB054 | 47 | - | - | - |
| 2025-08-29 21:00:00 | OMC260 | 4 | 2400 | 1980 | +58 |
| 2025-08-20 21:00:00 | OMC259 | 6 | 2400 | 1922 | +67 |
| 2025-08-18 21:00:00 | OMC258 | 17 | 2277 | 1855 | +59 |
| 2025-08-13 21:00:00 | OMCE017 | 116 | 1533 | 1796 | -26 |
| 2025-08-01 21:00:00 | OMC257 | 28 | 2035 | 1822 | +26 |
| 2025-07-18 21:00:00 | OMC256 | 76 | 1631 | 1796 | -17 |
| 2025-07-16 21:00:00 | OMCB050 | 37 | - | - | - |
| 2025-07-10 21:00:00 | OMC255 | 11 | 2378 | 1813 | +84 |
| 2025-07-07 21:00:00 | OMCB049 | 78 | - | - | - |
| 2025-07-03 21:00:00 | OMCE016 | 31 | 2121 | 1729 | +53 |
| 2025-06-27 21:00:00 | OMC254 | 93 | 1541 | 1676 | -14 |
| 2025-06-18 21:00:00 | OMC253 | 34 | 2071 | 1690 | +51 |
| 2025-06-17 21:00:00 | OMCB047 | 72 | - | - | - |
| 2025-06-10 21:00:00 | OMC252 | 48 | 1864 | 1639 | +28 |
| 2025-06-05 21:00:00 | OMCB046 | 60 | - | - | - |
| 2025-05-30 21:00:00 | OMC251 | 122 | 1483 | 1611 | -13 |
| 2025-05-28 21:00:00 | OMCE015 (エリジオン杯) | 146 | 1428 | 1624 | -20 |
| 2025-05-23 21:00:00 | OMCB045 | 147 | - | - | - |
| 2025-05-21 21:00:00 | OMC250 | 143 | 1390 | 1644 | -25 |
| 2025-05-14 21:00:00 | OMCB044 | 186 | - | - | - |
| 2025-05-12 21:00:00 | OMC249 | 62 | 1822 | 1669 | +18 |
| 2025-05-06 21:00:00 | OMCB043 | 223 | - | - | - |
| 2025-04-30 21:00:00 | OMC248 (エリジオン杯) | 160 | 1454 | 1651 | -20 |
| 2025-04-25 21:00:00 | OMCB042 | 70 | - | - | - |
| 2025-04-23 21:00:00 | OMC247 | 114 | 1548 | 1671 | -13 |
| 2025-04-21 21:00:00 | OMCE014 (エリジオン杯) | 139 | 1477 | 1684 | -21 |
| 2025-04-14 21:00:00 | OMCB041 | 341 | - | - | - |
| 2025-04-09 21:00:00 | OMC246 | 73 | 1767 | 1705 | +7 |
| 2025-04-04 21:00:00 | OMCB040 | 42 | - | - | - |
| 2025-03-25 21:00:00 | OMC245 (エリジオン杯) | 181 | 1322 | 1698 | -35 |
| 2025-03-24 21:00:00 | OMCB039 | 17 | - | - | - |
| 2025-03-13 21:00:00 | OMCB038 | 256 | - | - | - |
| 2025-03-10 21:00:00 | OMC244 | 21 | 2340 | 1733 | +93 |
| 2025-03-05 21:00:00 | OMCB037 | 359 | - | - | - |
| 2025-03-03 21:00:00 | OMCE013 | 134 | 1191 | 1640 | -41 |
| 2025-02-26 21:00:00 | OMC243 | 114 | 1411 | 1681 | -26 |
| 2025-02-20 21:00:00 | OMC242 | 89 | 1557 | 1707 | -16 |
| 2025-02-12 21:00:00 | OMC241 | 29 | 2046 | 1723 | +42 |
| 2025-02-04 21:00:00 | OMCE012 | 94 | 1559 | 1681 | -13 |
| 2025-01-29 21:00:00 | OMCB034 | 37 | - | - | - |
| 2025-01-17 21:00:00 | OMC240 | 34 | 1979 | 1694 | +37 |
| 2025-01-16 21:00:00 | OMCB033 | 111 | - | - | - |
| 2025-01-06 21:00:00 | OMC239 (東京出版杯) | 178 | 1302 | 1657 | -33 |
| 2024-12-26 21:00:00 | OMCE011 | 78 | 1707 | 1690 | +1 |
| 2024-12-23 21:00:00 | OMCB031 | 148 | - | - | - |
| 2024-12-13 21:00:00 | OMCB030 | 92 | - | - | - |
| 2024-12-12 21:00:00 | OMC237 | 56 | 1736 | 1689 | +6 |
| 2024-12-05 21:00:00 | OMCB029 | 44 | - | - | - |
| 2024-12-02 21:00:00 | OMCE010 | 172 | - | - | - |
| 2024-11-29 21:00:00 | OMC236 | 248 | 923 | 1683 | -60 |
| 2024-11-26 21:00:00 | OMC235 | 162 | 1206 | 1743 | -47 |
| 2024-11-25 21:00:00 | OMCB028 | 14 | - | - | - |
| 2024-10-31 21:00:00 | OMCE009 | 84 | 1584 | 1790 | -21 |
| 2024-10-24 21:00:00 | OMC232 | 207 | 980 | 1811 | -64 |
| 2024-10-23 21:00:00 | OMCB025 | 45 | - | - | - |
| 2024-10-16 21:00:00 | OMC231 | 26 | 2214 | 1875 | +45 |
| 2024-10-11 21:00:00 | OMCB024 | 38 | - | - | - |
| 2024-10-03 21:00:00 | OMCB023 | 22 | - | - | - |
| 2024-10-02 21:00:00 | OMCE008 | 39 | 2037 | 1830 | +25 |
| 2024-09-20 21:00:00 | OMC230 | 20 | 2270 | 1805 | +65 |
| 2024-09-11 21:00:00 | OMC229 | 107 | 1596 | 1740 | -14 |
| 2024-09-06 21:00:00 | OMCB020 | 371 | - | - | - |
| 2024-09-02 21:00:00 | OMC228 | 26 | 2088 | 1754 | +43 |
| 2024-08-30 21:00:00 | OMCE007 | 115 | 1510 | 1711 | -20 |
| 2024-08-27 21:00:00 | OMCB019 | 131 | - | - | - |
| 2024-08-22 21:00:00 | OMC227 | 24 | 2090 | 1731 | +48 |
| 2024-08-16 21:00:00 | OMCB018 | 37 | - | - | - |
| 2024-08-13 21:00:00 | OMC226 | 213 | 1097 | 1683 | -50 |
| 2024-07-30 21:00:00 | OMCE006 | 138 | 1291 | 1733 | -40 |
| 2024-07-26 21:00:00 | OMC225 | 12 | 2347 | 1773 | +86 |
| 2024-07-24 21:00:00 | OMCB016 | 99 | - | - | - |
| 2024-07-17 21:00:00 | OMC224 | 73 | 1688 | 1687 | - |
| 2024-07-05 21:00:00 | OMCB014 | 45 | - | - | - |
| 2024-07-03 21:00:00 | OMCE005 | 56 | 1778 | 1687 | +10 |
| 2024-06-28 21:00:00 | OMC223 | 82 | 1611 | 1677 | -7 |
| 2024-06-25 21:00:00 | OMCB013 | 341 | - | - | - |
| 2024-06-20 21:00:00 | OMC222 | 60 | 1804 | 1684 | +14 |
| 2024-06-13 21:00:00 | OMCE004 | 34 | 2114 | 1670 | +62 |
| 2024-06-11 21:00:00 | OMCB012 | 111 | - | - | - |
| 2024-06-10 21:00:00 | OMC221 | 158 | 1327 | 1608 | -27 |
| 2024-06-03 21:00:00 | OMCB011 | 31 | - | - | - |
| 2024-05-29 21:00:00 | OMC220 | 142 | 1419 | 1635 | -22 |
| 2024-05-24 21:00:00 | OMCE003 | 97 | 1547 | 1657 | -12 |
| 2024-05-20 21:00:00 | OMCB010 | 39 | - | - | - |
| 2024-05-14 21:00:00 | OMCB009 | 80 | - | - | - |
| 2024-05-09 21:00:00 | OMC219 | 72 | 1769 | 1669 | +12 |
| 2024-05-03 21:00:00 | OMCB008 | 163 | - | - | - |
| 2024-04-24 21:00:00 | OMCB007 | 13 | - | - | - |
| 2024-04-19 21:00:00 | OMC218 | 44 | 1920 | 1657 | +33 |
| 2024-04-18 21:00:00 | OMCB006 | 25 | - | - | - |
| 2024-04-10 21:00:00 | OMCB005 | 205 | - | - | - |
| 2024-04-08 21:00:00 | OMC217 | 260 | 1013 | 1624 | -51 |
| 2024-04-04 21:00:00 | OMCB004 | 139 | - | - | - |
| 2024-03-28 21:00:00 | OMC216 (for experts) | 166 | 966 | 1675 | -58 |
| 2024-03-20 21:00:00 | OMC215 (お茶ゼミ√+杯) | 25 | - | - | - |
| 2024-03-18 21:00:00 | OMC214 (エリジオン杯) | 41 | 2061 | 1733 | +43 |
| 2024-03-07 21:00:00 | OMC212 | 206 | 1056 | 1690 | -53 |
| 2024-03-05 21:00:00 | OMC211 (for beginners) | 46 | - | - | - |
| 2024-02-28 21:00:00 | OMC210 (エリジオン杯) | 177 | 1103 | 1743 | -53 |
| 2024-02-26 21:00:00 | OMC209 (for beginners) | 145 | - | - | - |
| 2024-02-14 21:00:00 | OMC207 (for beginners) | 165 | - | - | - |
| 2024-02-08 21:00:00 | OMC206 | 65 | 1721 | 1796 | -8 |
| 2024-02-06 21:00:00 | OMC205 (for beginners) | 61 | - | - | - |
| 2024-01-31 21:00:00 | OMC204 (for experts) | 140 | 1206 | 1804 | -51 |
| 2024-01-29 21:00:00 | OMC203 (for beginners) | 59 | - | - | - |
| 2024-01-23 21:00:00 | OMC202 (エリジオン杯) | 63 | 1846 | 1855 | -1 |
| 2024-01-17 21:00:00 | OMC201 (for beginners) | 40 | - | - | - |
| 2024-01-11 21:00:00 | OMC200 | 9 | 2400 | 1856 | +80 |
| 2024-01-09 21:00:00 | OMC199 (for beginners) | 84 | - | - | - |
| 2023-12-26 21:00:00 | OMC198 (エリジオン杯) | 62 | 1855 | 1776 | +9 |
| 2023-12-20 21:00:00 | OMC197 (for beginners) | 332 | - | - | - |
| 2023-12-18 21:00:00 | OMC196 (エリジオン杯) | 79 | 1812 | 1767 | +5 |
| 2023-12-12 21:00:00 | OMC195 (for beginners) | 8 | - | - | - |
| 2023-12-06 21:00:00 | OMC194 | 126 | 1328 | 1762 | -39 |
| 2023-11-30 21:00:00 | OMC193 (for beginners) | 95 | - | - | - |
| 2023-11-28 21:00:00 | OMC192 (for experts) | 117 | 1365 | 1801 | -40 |
| 2023-11-20 21:00:00 | OMC190 | 41 | 1965 | 1841 | +15 |
| 2023-11-14 21:00:00 | OMC189 (SEG杯) | 22 | - | - | - |
| 2023-11-08 21:00:00 | OMC188 | 10 | 2400 | 1826 | +86 |
| 2023-11-06 21:00:00 | OMC187 (SEG杯) | 21 | - | - | - |
| 2023-10-31 21:00:00 | OMC186 (ゴーガ解析コンサルティング杯) | 68 | 1793 | 1740 | +6 |
| 2023-10-25 21:00:00 | OMC185 (SEG杯) | 36 | - | - | - |
| 2023-10-23 21:00:00 | OMC184 | 28 | 2099 | 1734 | +48 |
| 2023-10-19 21:00:00 | OMC183 (SEG杯) | 46 | - | - | - |
| 2023-10-17 21:00:00 | OMC182 | 106 | 1419 | 1686 | -26 |
| 2023-10-03 21:00:00 | OMC180 (for experts) | 189 | 938 | 1712 | -61 |
| 2023-09-27 21:00:00 | OMC179 (for beginners) | 25 | - | - | - |
| 2023-09-21 21:00:00 | OMC178 | 144 | 1366 | 1773 | -37 |
| 2023-09-13 21:00:00 | OMC176 | 58 | 1853 | 1810 | +5 |
| 2023-09-11 21:00:00 | OMC175 (for beginners) | 37 | - | - | - |
| 2023-09-04 21:00:00 | OMC174 (for experts) | 28 | 2063 | 1805 | +32 |
| 2023-08-15 21:00:00 | OMC172 | 16 | 2247 | 1773 | +67 |
| 2023-08-09 21:00:00 | OMC171 (for beginners) | 42 | - | - | - |
| 2023-08-07 21:00:00 | OMC170 | 147 | 1245 | 1706 | -41 |
| 2023-08-01 21:00:00 | OMC169 (for beginners) | 45 | - | - | - |
| 2023-07-27 21:00:00 | OMC168 (for experts) | 119 | 1311 | 1747 | -40 |
| 2023-07-19 21:00:00 | OMC167 (for beginners) | 108 | - | - | - |
| 2023-07-17 21:00:00 | OMC166 | 156 | 1246 | 1787 | -47 |
| 2023-07-05 21:00:00 | OMC165 (for beginners) | 93 | - | - | - |
| 2023-06-29 21:00:00 | OMC164 | 40 | 1916 | 1834 | +9 |
| 2023-06-26 21:00:00 | OMC163 (for beginners) | 109 | - | - | - |
| 2023-06-22 21:00:00 | OMC162 | 111 | 1489 | 1825 | -31 |
| 2023-06-20 21:00:00 | OMC161 (for beginners) | 114 | - | - | - |
| 2023-06-14 21:00:00 | OMC160 (for experts) | 79 | 1619 | 1856 | -24 |
| 2023-06-08 21:00:00 | OMC159 (for beginners) | 55 | - | - | - |
| 2023-06-05 21:00:00 | OMC158 | 26 | 2000 | 1880 | +14 |
| 2023-05-31 21:00:00 | OMC157 (for beginners) | 172 | - | - | - |
| 2023-05-25 21:00:00 | OMC156 | 23 | 2154 | 1866 | +37 |
| 2023-05-23 21:00:00 | OMC155 (for beginners) | 25 | - | - | - |
| 2023-05-17 21:00:00 | OMC154 | 39 | 1875 | 1829 | +5 |
| 2023-05-15 21:00:00 | OMC153 (for beginners) | 93 | - | - | - |
| 2023-05-10 21:00:00 | OMC152 (for experts) | 9 | 2525 | 1824 | +113 |
| 2023-04-26 21:00:00 | OMC151 (for beginners) | 22 | - | - | - |
| 2023-04-24 21:00:00 | OMC150 | 68 | 1686 | 1711 | -3 |
| 2023-04-19 21:00:00 | OMC149 (for beginners) | 94 | - | - | - |
| 2023-04-13 21:00:00 | OMC148 | 164 | 1316 | 1714 | -37 |
| 2023-03-30 21:00:00 | OMC146 (for experts) | 166 | 1138 | 1751 | -52 |
| 2023-03-23 21:00:00 | OMC145 (for beginners) | 19 | - | - | - |
| 2023-03-16 21:00:00 | OMC144 | 6 | 2395 | 1803 | +90 |
| 2023-01-18 21:00:00 | OMC143 (for beginners) | 23 | - | - | - |
| 2023-01-16 21:00:00 | OMC142 | 48 | 1870 | 1713 | +19 |
| 2023-01-12 21:00:00 | OMC141 (for beginners) | 33 | - | - | - |
| 2022-12-20 21:00:00 | OMC139 (for experts) | 82 | 1551 | 1694 | -15 |
| 2022-12-12 21:00:00 | OMC137 | 184 | 1073 | 1709 | -53 |
| 2022-12-06 21:00:00 | OMC136 (for beginners) | 16 | - | - | - |
| 2022-11-30 21:00:00 | OMC135 | 24 | 2072 | 1762 | +40 |
| 2022-11-28 21:00:00 | OMC134 (for beginners) | 9 | - | - | - |
| 2022-11-24 21:00:00 | OMC133 (for experts) | 99 | 1386 | 1722 | -32 |
| 2022-11-10 21:00:00 | OMC131 (for beginners) | 8 | - | - | - |
| 2022-11-02 21:00:00 | OMC129 (for beginners) | 47 | - | - | - |
| 2022-10-27 21:00:00 | OMC128 | 34 | 1942 | 1754 | +23 |
| 2022-10-25 21:00:00 | OMC127 (for beginners) | 65 | - | - | - |
| 2022-10-19 21:00:00 | OMC126 | 7 | 2400 | 1731 | +105 |
| 2022-10-17 21:00:00 | OMC125 (for beginners) | 151 | - | - | - |
| 2022-10-11 21:00:00 | OMC124 (for experts) | 59 | 1733 | 1626 | +13 |
| 2022-10-06 21:00:00 | OMC123 (for beginners) | 160 | - | - | - |
| 2022-10-03 21:00:00 | OMC122 | 36 | 1924 | 1613 | +41 |
| 2022-09-28 21:00:00 | OMC121 (for beginners) | 39 | - | - | - |
| 2022-09-22 21:00:00 | OMC120 | 56 | 1774 | 1572 | +24 |
| 2022-09-19 21:00:00 | OMC119 (for beginners) | 351 | - | - | - |
| 2022-09-14 21:00:00 | OMC118 (for experts) | 46 | 1900 | 1548 | +47 |
| 2022-09-08 21:00:00 | OMC117 (for beginners) | 99 | - | - | - |
| 2022-09-06 21:00:00 | OMC116 | 149 | 1353 | 1501 | -15 |
| 2022-08-31 21:00:00 | OMC115 (SEG杯) | 40 | - | - | - |
| 2022-08-29 21:00:00 | OMC114 | 37 | 1942 | 1516 | +59 |
| 2022-08-16 21:00:00 | OMC112 (for experts) | 140 | 1252 | 1457 | -21 |
| 2022-08-08 21:00:00 | OMC110 | 169 | 1206 | 1478 | -27 |
| 2022-07-26 21:00:00 | OMC107 (for beginners) | 35 | - | - | - |
| 2022-07-20 21:00:00 | OMC106 (for experts) | 151 | 1033 | 1505 | -42 |
| 2022-07-13 21:00:00 | OMC104 | 68 | 1678 | 1547 | +15 |
| 2022-07-07 21:00:00 | OMC103 (for beginners) | 24 | - | - | - |
| 2022-07-05 21:00:00 | OMC102 | 61 | 1677 | 1532 | +18 |
| 2022-06-29 21:00:00 | OMC101 (for beginners) | 84 | - | - | - |
| 2022-06-27 21:00:00 | OMC100 (for experts) | 210 | 764 | 1514 | -60 |
| 2022-06-22 21:00:00 | OMC099 (for beginners) | 25 | - | - | - |
| 2022-06-16 21:00:00 | OMC098 | 73 | 1657 | 1574 | +9 |
| 2022-06-14 21:00:00 | OMC097 (for beginners) | 97 | - | - | - |
| 2022-06-08 21:00:00 | OMC096 | 125 | 1311 | 1565 | -25 |
| 2022-06-06 21:00:00 | OMC095 (for beginners) | 139 | - | - | - |
| 2022-06-02 21:00:00 | OMC094 (for experts) | 106 | 1274 | 1590 | -31 |
| 2022-05-25 21:00:00 | OMC092 (for beginners) | 31 | - | - | - |
| 2022-05-19 21:00:00 | OMC091 | 137 | 1176 | 1621 | -40 |
| 2022-05-17 21:00:00 | OMC090 (for beginners) | 100 | - | - | - |
| 2022-05-11 21:00:00 | OMC089 | 162 | 1078 | 1661 | -50 |
| 2022-05-09 21:00:00 | OMC088 (for beginners) | 79 | - | - | - |
| 2022-05-05 21:00:00 | OMC087 (Mathpedia杯) | 19 | 2331 | 1711 | +96 |
| 2022-04-25 21:00:00 | OMC086 (for beginners) | 30 | - | - | - |
| 2022-04-21 21:00:00 | OMC085 | 125 | 1383 | 1615 | -24 |
| 2022-04-19 21:00:00 | OMC084 (for beginners) | 56 | - | - | - |
| 2022-04-13 21:00:00 | OMC083 | 42 | 1843 | 1639 | +26 |
| 2022-04-10 15:00:00 | OMC082 (for beginners) | 115 | - | - | - |
| 2022-04-06 21:00:00 | OMC081 (for experts) | 91 | 1437 | 1613 | -19 |
| 2022-04-04 21:00:00 | OMC080 (for beginners) | 88 | - | - | - |
| 2022-03-31 21:00:00 | OMC079 | 89 | 1570 | 1632 | -7 |
| 2022-03-29 21:00:00 | OMC078 (for beginners) | 68 | - | - | - |
| 2022-03-27 10:00:00 | OMC077 | 54 | 1616 | 1639 | -2 |
| 2022-03-23 21:00:00 | OMC076 (for beginners) | 13 | - | - | - |
| 2022-03-15 21:00:00 | OMC074 (for experts) | 188 | 807 | 1641 | -66 |
| 2022-03-10 21:00:00 | OMC073 | 85 | 1568 | 1707 | -14 |
| 2022-03-07 21:00:00 | OMC072 (for beginners) | 23 | - | - | - |
| 2022-03-02 21:00:00 | OMC071 | 60 | 1685 | 1721 | -4 |
| 2022-02-27 10:00:00 | OMC070 (for beginners) | 81 | - | - | - |
| 2022-02-24 21:00:00 | OMC069 (for experts) | 97 | 1330 | 1725 | -38 |
| 2022-02-22 21:00:00 | OMC068 (for beginners) | 135 | - | - | - |
| 2022-02-16 21:00:00 | OMC067 | 16 | - | - | - |
| 2022-02-14 21:00:00 | OMC066 (for beginners) | 198 | - | - | - |
| 2022-01-31 21:00:00 | OMC065 (for beginners) | 61 | - | - | - |
| 2022-01-27 21:00:00 | OMC064 (for experts) | 90 | 1419 | 1763 | -34 |
| 2022-01-19 21:00:00 | OMC063 (for beginners) | 30 | - | - | - |
| 2022-01-11 21:00:00 | OMC062 | 92 | 1301 | 1797 | -46 |
| 2022-01-06 21:00:00 | OMC061 (for beginners) | 139 | - | - | - |
| 2021-12-23 21:00:00 | OMC060 (for experts) | 31 | 1954 | 1843 | +14 |
| 2021-12-15 21:00:00 | OMC059 | 17 | 2107 | 1829 | +37 |
| 2021-12-07 21:00:00 | OMC058 (for beginners) | 91 | - | - | - |
| 2021-11-29 21:00:00 | OMC057 (Wolfram Cup) | 42 | 1865 | 1792 | +9 |
| 2021-11-25 21:00:00 | OMC056 | 20 | 2119 | 1783 | +47 |
| 2021-11-17 21:00:00 | OMC055 (for beginners) | 17 | - | - | - |
| 2021-11-09 21:00:00 | OMC054 | 5 | 2400 | 1736 | +111 |
| 2021-11-02 21:00:00 | OMC053 (Wolfram Cup) | 66 | 1559 | 1625 | -8 |
| 2021-10-28 21:00:00 | OMC052 (for beginners) | 132 | - | - | - |
| 2021-10-20 21:00:00 | OMC051 (Wolfram Cup) | 120 | 1222 | 1633 | -41 |
| 2021-10-12 21:00:00 | OMC050 | 104 | 1278 | 1674 | -40 |
| 2021-10-04 21:00:00 | OMC049 (for beginners) | 52 | - | - | - |
| 2021-09-30 21:15:00 | OMC048 (for experts) | 26 | 2074 | 1714 | +53 |
| 2021-09-22 21:00:00 | OMC047 (for beginners) | 67 | - | - | - |
| 2021-09-14 21:00:00 | OMC046 | 23 | 2041 | 1661 | +57 |
| 2021-09-06 21:00:00 | OMC045 (for beginners) | 57 | - | - | - |
| 2021-08-25 21:00:00 | OMC044 (Wolfram Cup) | 43 | 1926 | 1604 | +47 |
| 2021-08-23 21:00:00 | OMC043 (for beginners) | 58 | - | - | - |
| 2021-08-19 21:00:00 | OMC042 | 92 | 1494 | 1557 | -8 |
| 2021-08-11 21:00:00 | OMC040 (for experts) | 59 | 1691 | 1565 | +17 |
| 2021-08-09 21:00:00 | OMC039 (for beginners) | 160 | - | - | - |
| 2021-08-05 21:00:00 | OMC038 | 6 | 2370 | 1548 | +170 |
| 2021-08-03 21:00:00 | OMC037 (for beginners) | 122 | - | - | - |
| 2021-07-29 21:00:00 | OMC036 (Wolfram Cup) | 63 | 1816 | 1378 | +74 |
| 2021-07-26 21:00:00 | OMC035 (for beginners) | 75 | - | - | - |
| 2021-07-19 21:00:00 | OMC034 | 75 | 1545 | 1304 | +37 |
| 2021-07-07 21:00:00 | OMC032 (for experts) | 108 | 1343 | 1267 | +10 |
| 2021-06-29 21:00:00 | OMC031 (for beginners) | 46 | 1600 | 1257 | +59 |
| 2021-06-21 21:00:00 | OMC030 | 73 | 1637 | 1198 | +82 |
| 2021-06-10 21:00:00 | OMC029 (for beginners) | 85 | 1375 | 1116 | +45 |
| 2021-05-31 21:00:00 | OMC028 (とある数学のコンテスト) | 136 | 1365 | 1071 | +54 |
| 2021-05-11 21:00:00 | OMC027 (for beginners) | 226 | 413 | 1017 | -89 |
| 2021-05-05 21:00:00 | OMC026 | 87 | 1599 | 1106 | +120 |
| 2021-05-02 21:00:00 | OMC025 (for beginners) | 225 | 860 | 986 | -39 |
| 2021-04-17 21:00:00 | OMC024 (for experts) | 135 | 1437 | 1025 | +112 |
| 2021-04-12 21:00:00 | OMC023 (for beginners) | 67 | 1600 | 913 | +292 |
| 2021-03-30 21:00:00 | OMC022 | 129 | 1451 | 621 | +448 |
| 2021-03-25 21:00:00 | OMC021 (for beginners) | 198 | 1264 | 173 | +173 |