Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1938 |
1174 |
2077 | (80) | 7 |
| 1939 |
1061 |
2082 | (79) | 0 |
| 1940 |
941 |
2086 | (77) | 0 |
| 1941 |
895 |
2091 | (73) | 0 |
| 1942 |
823 |
2095 | (67) | 0 |
| 1943 |
757 |
2100 | (57) | 11 |
| 1944 |
715 |
2107 | (55) | 11 |
| 1945 |
750 |
2105 | (60) | 0 |
| 1946 |
745 |
2102 | (60) | 9 |
| 1947 |
604 |
2082 | (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] |
| |
