Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1918 |
749 |
1967 | (70) | 5 |
| 1919 |
731 |
1986 | (61) | 5 |
| 1920 |
774 |
2004 | (54) | 7 |
| 1921 |
842 |
1996 | (49) | 16 |
| 1922 |
830 |
1983 | (53) | 14 |
| 1923 |
922 |
1977 | (64) | 0 |
| 1924 |
984 |
1971 | (72) | 0 |
| 1925 |
1027 |
1966 | (76) | 0 |
| 1926 |
1041 |
1960 | (79) | 6 |
Rating table notes
|
| Biographical data |
| Name: Zittersteijn, Gerardus Wilhelmus Johannes |
| Also known as: Zittersteyn |
| Born: 10 Dec. 1882 |
| Died: 13 Apr. 1956 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 321 |
| Di Felice, Chess Results, 1921-1930, page 342 |
| Gaige, Chess Personalia, page 480 |
| Thulin, Name index to CTC, page 306 |
| Periodicals |
| [TNS], vol. 27, no. 6, 1 July 1919, page 128 |
| |
