Willy Klaey
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Bern Ambassador op | 12/26/2000 | 1151 |  Switzerland |
| Ambassador op | 12/??/1998 | 1039 | Switzerland |
| Ambassador op | 12/??/1997 | 1955 | Switzerland |
| Bern op | 02/??/1996 | 1168 | Switzerland |
Most Played Openings as White
| ECO | Opening | Games |
| C13 | French, classical | 1 games |
| C70 | Ruy Lopez | 1 games |
| B03 | Alekhine's defence | 1 games |
| B45 | Sicilian, Taimanov variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C19 | French, Winawer, advance, 6...Ne7 | 2 games |
| C18 | French, Winawer, advance variation | 1 games |
| C15 | French, Winawer (Nimzovich) variation | 1 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
