Ron Klein
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NED-chT 9596 | ??/??/1995 | 1058 | Netherlands |
| Val Thorens op-B | ??/??/1995 | 152 | France |
| USA op | ??/??/1968 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| A45 | Queen's pawn game | 3 games |
| D00 | Queen's pawn game | 1 games |
| C29 | Vienna gambit | 1 games |
| C40 | King's knight opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A10 | English opening | 1 games |
| C01 | French, exchange variation | 1 games |
| C19 | French, Winawer, advance, 6...Ne7 | 1 games |
| C61 | Ruy Lopez, Bird's defence | 1 games |
Netherlands
Male
FIDE ID:

France
United States