Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1934 |
1087 |
2129 | (77) | 3 |
| 1935 |
1079 |
2140 | (70) | 0 |
| 1936 |
986 |
2151 | (61) | 9 |
| 1937 |
982 |
2145 | (64) | 3 |
| 1938 |
898 |
2162 | (67) | 0 |
| 1939 |
756 |
2180 | (67) | 0 |
| 1940 |
604 |
2197 | (63) | 7 |
| 1941 |
553 |
2206 | (67) | 0 |
| 1942 |
493 |
2214 | (68) | 9 |
Rating table notes
|
| Biographical data |
| Name: Veerkamp, Jan |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 407 |
| Di Felice, Chess Results, 1936-1940, page 377 |
| Web |
| [Jan Veerkamp] |
| |
