Arjan Roskam
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Groene Hart GrB | 05/01/2001 | 78 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| C45 | Scotch game | 1 games |
| B12 | Caro-Kann defence | 1 games |
| C55 | Two knights defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D55 | Queen's Gambit Declined, 6.Nf3 | 1 games |
| D02 | Queen's pawn game | 1 games |
| A06 | Reti opening | 1 games |


Netherlands