F. Van Wijngaarden
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Hoogovens-B | ??/??/1967 | 0 | Netherlands |
| EU-chT (Men) | ??/??/1965 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A26 | English, closed system | 2 games |
| A36 | English, symmetrical variation | 1 games |
| C79 | Ruy Lopez, Steinitz defence deferred (Russian defence) | 1 games |
| B57 | Sicilian, Sozin, not Scheveningen | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B42 | Sicilian, Kan, 5.Bd3 | 2 games |
| A30 | English, symmetrical variation | 1 games |
| A55 | Old Indian, main line | 1 games |
| B44 | Sicilian defence | 1 games |


Netherlands
Germany