Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1900 |
617 |
2036 | (114) | 4 |
| 1901 |
628 |
2035 | (114) | 0 |
| 1902 |
645 |
2034 | (113) | 0 |
| 1903 |
657 |
2033 | (112) | 0 |
| 1904 |
682 |
2032 | (110) | 0 |
| 1905 |
705 |
2031 | (108) | 0 |
| 1906 |
720 |
2030 | (106) | 0 |
| 1907 |
747 |
2029 | (102) | 0 |
| 1908 |
746 |
2029 | (98) | 5 |
Rating table notes
|
| Biographical data |
| Name: Escher, R.J. |
| Also known as: Dr. Escher |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 104 |
| Gaige, Chess Tournament Crosstables II, page 303 |
| Periodicals |
| [TNS], vol. 8, no. 8, 1 Aug. 1900, page 172, 178 |
| |
