J. Stafrace
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| MLT-chT | ??/??/1996 | 118 | Malta |
| EU-ch U20 | 12/??/1990 | 1927 | Netherlands |
| EU-ch U20 | 12/??/1989 | 1557 | Netherlands |
| EU-ch U20 | 12/??/1988 | 1333 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| E91 | King's Indian, 6.Be2 | 2 games |
| E92 | King's Indian, classical variation | 2 games |
| E30 | Nimzo-Indian, Leningrad variation | 1 games |
| E63 | King's Indian, fianchetto, Panno variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 1 games |
| B07 | Pirc defence | 1 games |
| E76 | King's Indian, Four pawns attack | 1 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |


Malta
Netherlands