Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1895 |
493 |
2010 | (87) | 8 |
| 1896 |
473 |
2024 | (89) | 0 |
| 1897 |
444 |
2038 | (91) | 0 |
| 1898 |
430 |
2051 | (91) | 0 |
| 1899 |
438 |
2065 | (90) | 0 |
| 1900 |
427 |
2078 | (89) | 0 |
| 1901 |
426 |
2092 | (86) | 0 |
| 1902 |
420 |
2105 | (82) | 0 |
| 1903 |
411 |
2119 | (76) | 0 |
| 1904 |
416 |
2133 | (68) | 8 |
| 1905 |
427 |
2124 | (69) | 6 |
| 1906 |
462 |
2105 | (78) | 0 |
| 1907 |
498 |
2085 | (85) | 3 |
Rating table notes
|
| Biographical data |
| Name: den Hertog, Herman Johannes |
| Also known as: Herman Johannes den Hertog Sr. |
| Born: 13 Mar. 1872 |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 41 |
| Gaige, Chess Personalia, page 89, 172 |
| Thulin, Name index to CTC, page 109 |
| |
