Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1916 |
948 |
1911 | (71) | 5 |
| 1917 |
949 |
1906 | (63) | 6 |
| 1918 |
916 |
1933 | (58) | 5 |
| 1919 |
902 |
1958 | (55) | 5 |
| 1920 |
951 |
1982 | (51) | 7 |
| 1921 |
1050 |
1978 | (47) | 16 |
| 1922 |
1110 |
1964 | (51) | 14 |
| 1923 |
1241 |
1954 | (60) | 0 |
| 1924 |
1293 |
1945 | (65) | 0 |
| 1925 |
1377 |
1936 | (66) | 0 |
| 1926 |
1467 |
1926 | (65) | 6 |
| 1927 |
1530 |
1908 | (67) | 0 |
| 1928 |
1579 |
1890 | (66) | 15 |
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 |
| |