William De Wit
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Haarlem AKN op 6th | ??/??/1997 | 1743 | Netherlands |
| Haarlem op | 06/26/1997 | 1049 | Netherlands |
| Haarlem op | ??/??/1996 | 702 | Netherlands |
| NED tt | ??/??/1996 | 568 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| C33 | King's gambit accepted | 2 games |
| C18 | French, Winawer, advance variation | 2 games |
| C17 | French, Winawer, advance variation | 1 games |
| C35 | King's Gambit Accepted, Cunningham defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C02 | French, advance variation | 2 games |
| D13 | Queen's Gambit Declined Slav, exchange variation | 2 games |
| C17 | French, Winawer, advance variation | 1 games |
| C15 | French, Winawer (Nimzovich) variation | 1 games |


Netherlands