William Van de Groep
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Gibraltar Masters 2018 | 01/23/2018 | 2339 | United Kingdom |
| OKU | 06/05/2009 | 1460 | Netherlands |
| Gent op | 07/14/2007 | 1849 | Belgium |
Most Played Openings as White
| ECO | Opening | Games |
| B23 | Sicilian, closed | 1 games |
| B25 | Sicilian, closed | 1 games |
| A08 | Reti, King's Indian attack | 1 games |
| C27 | Vienna game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A87 | Dutch, Leningrad, main variation | 1 games |
| A10 | English opening | 1 games |
| A04 | Reti opening | 1 games |
| A80 | Dutch | 1 games |
Netherlands
Male
FIDE ID:

United Kingdom
Belgium