Ralph Schakel
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Schleswig Holstein-chF 45th | ??/??/1990 | 0 |  Germany |
| Schleswig Holstein-chA 44th | ??/??/1989 | 0 | Germany |
| Schleswig Holstein-ch 43rd | ??/??/1988 | 69 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A29 | English, four knights, kingside fianchetto | 2 games |
| E61 | King's Indian defence, 3.Nc3 | 2 games |
| A36 | English, symmetrical variation | 2 games |
| E94 | King's Indian, orthodox variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B32 | Sicilian defence | 3 games |
| B33 | Sicilian defence | 2 games |
| A40 | Queen's pawn | 1 games |
| D02 | Queen's pawn game | 1 games |
