GC. Van Rooijen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Guernsey Holiday op | 10/20/2002 | 1070 | Guernsey |
Most Played Openings as White
| ECO | Opening | Games |
| A41 | Queen's Pawn | 1 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| D24 | Queen's Gambit Accepted, 4.Nc3 | 1 games |
| E70 | King's Indian, 4.e4 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D00 | Queen's pawn game | 1 games |
| D45 | Queen's Gambit Declined semi-Slav, 5.e3 | 1 games |
| D05 | Queen's pawn game | 1 games |


Guernsey