Gerhard1 Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Regionalliga NW 0304 | 10/??/2003 | 1982 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C30 | King's gambit | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 1 games |
| C55 | Two knights defence | 1 games |
| A10 | English opening | 1 games |


Germany