Jan De Vries
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NED-chB sf | 11/30/2002 | 1899 | Netherlands |
| NED-chB sf | 11/17/2001 | 1890 | Netherlands |
| Groningen SO ON Mini op-B | 12/??/2000 | 251 | Netherlands |
| Leeuwarden op | 08/??/1995 | 1321 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| A69 | Benoni, four pawns attack, main line | 1 games |
| A94 | Dutch, stonewall with Ba3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C02 | French, advance variation | 1 games |
| C01 | French, exchange variation | 1 games |
| A34 | English, symmetrical variation | 1 games |
| C45 | Scotch game | 1 games |


Netherlands