Ch Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Worms RH-op | ??/??/1995 | 0 | Germany |
| RH-op | ??/??/1994 | 0 | Germany |
| St Ingbert op | 08/??/1989 | 738 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C08 | French, Tarrasch, open, 4.ed ed | 1 games |
| B07 | Pirc defence | 1 games |
| B25 | Sicilian, closed | 1 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B03 | Alekhine's defence | 2 games |
| B02 | Alekhine's defence | 1 games |
| D13 | Queen's Gambit Declined Slav, exchange variation | 1 games |
| A52 | Budapest defence | 1 games |


Germany