Alain Mertens
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Lenk op | ??/??/1999 | 1445 | Switzerland |
| Weihnachts op-B 23th | 12/26/1999 | 112 | Switzerland |
Most Played Openings as White
| ECO | Opening | Games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
| C89 | Ruy Lopez, Marshall counter-attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |


Switzerland