Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1938 |
1197 |
2081 | (80) | 7 |
| 1939 |
1088 |
2085 | (79) | 0 |
| 1940 |
943 |
2090 | (77) | 0 |
| 1941 |
895 |
2094 | (73) | 0 |
| 1942 |
820 |
2099 | (67) | 0 |
| 1943 |
761 |
2104 | (57) | 11 |
| 1944 |
719 |
2111 | (55) | 11 |
| 1945 |
748 |
2109 | (60) | 0 |
| 1946 |
738 |
2107 | (60) | 9 |
| 1947 |
601 |
2086 | (68) | 4 |
Rating table notes
|
| Biographical data |
| Name: van Lennep, Frits |
| Born: |
| Died: |
| |
| Notes: |
| Di Felice has 'van Lennep, Norman Willem' at Antwerp 1938, but Norman Willem van Lennep died in 1897. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 160 |
| Di Felice, Chess Results, 1941-1946, page 363 |
| Di Felice, Chess Results, 1947-1950, page 482 |
| Web |
| Verhulst, Nikolaas. [Belgian championship, Brussels] |
| |
