Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1934 |
1090 |
2123 | (77) | 3 |
| 1935 |
1081 |
2134 | (70) | 0 |
| 1936 |
988 |
2145 | (61) | 9 |
| 1937 |
984 |
2139 | (64) | 3 |
| 1938 |
899 |
2157 | (67) | 0 |
| 1939 |
757 |
2174 | (67) | 0 |
| 1940 |
606 |
2192 | (63) | 7 |
| 1941 |
553 |
2200 | (67) | 0 |
| 1942 |
494 |
2209 | (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] |
| |
