A. Gassmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Geneve op | ??/??/1995 | 949 | Switzerland |
Most Played Openings as White
| ECO | Opening | Games |
| C55 | Two knights defence | 1 games |
| C02 | French, advance variation | 1 games |
| A34 | English, symmetrical variation | 1 games |
| C44 | King's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C57 | Two knights defence | 2 games |
| C47 | Four knights, Scotch variation | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |


Switzerland