Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1898 |
518 |
1954 | (100) | 5 |
| 1899 |
510 |
1964 | (100) | 0 |
| 1900 |
490 |
1974 | (100) | 0 |
| 1901 |
502 |
1984 | (99) | 0 |
| 1902 |
496 |
1994 | (97) | 0 |
| 1903 |
491 |
2004 | (94) | 0 |
| 1904 |
518 |
2014 | (90) | 0 |
| 1905 |
533 |
2024 | (85) | 0 |
| 1906 |
532 |
2034 | (79) | 0 |
| 1907 |
532 |
2044 | (71) | 0 |
| 1908 |
522 |
2055 | (60) | 7 |
| 1909 |
551 |
2050 | (56) | 9 |
| 1910 |
545 |
2042 | (58) | 7 |
| 1911 |
543 |
2044 | (63) | 0 |
| 1912 |
524 |
2046 | (64) | 0 |
| 1913 |
483 |
2048 | (61) | 6 |
| 1914 |
453 |
2041 | (63) | 0 |
| 1915 |
431 |
2034 | (61) | 6 |
| 1916 |
435 |
2033 | (61) | 0 |
| 1917 |
420 |
2032 | (56) | 12 |
| 1918 |
431 |
2018 | (58) | 10 |
| 1919 |
444 |
1994 | (64) | 9 |
Rating table notes
|
| Biographical data |
| Name: Steffelaar, H. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1747-1900, page 233 |
| Fiala, Cologne 1898, page 249 |
| |
