Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1909 |
748 |
1828 | (108) | 7 |
| 1910 |
726 |
1824 | (111) | 0 |
| 1911 |
722 |
1820 | (113) | 0 |
| 1912 |
674 |
1815 | (115) | 0 |
| 1913 |
634 |
1811 | (116) | 0 |
| 1914 |
587 |
1807 | (117) | 0 |
| 1915 |
548 |
1803 | (118) | 0 |
| 1916 |
551 |
1798 | (118) | 0 |
| 1917 |
546 |
1794 | (117) | 0 |
| 1918 |
559 |
1790 | (116) | 0 |
| 1919 |
549 |
1786 | (115) | 0 |
| 1920 |
633 |
1782 | (114) | 0 |
| 1921 |
631 |
1777 | (112) | 9 |
Rating table notes
|
| Biographical data |
| Name: Jeansén, Th. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 121 |
| Thulin, Name index to CTC, page 122 |
| |
