Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1934 |
1014 |
2110 | (78) | 3 |
| 1935 |
1020 |
2120 | (72) | 0 |
| 1936 |
937 |
2129 | (64) | 9 |
| 1937 |
933 |
2118 | (67) | 3 |
| 1938 |
886 |
2128 | (72) | 0 |
| 1939 |
762 |
2138 | (75) | 0 |
| 1940 |
642 |
2147 | (76) | 7 |
Rating table notes
|
| Biographical data |
| Name: Veerkamp, J. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 407 |
| Di Felice, Chess Results, 1936-1940, page 377 |
| |
