Franz Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Willy Irrgang Cup | ??/??/1999 | 346 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| C60 | Ruy Lopez (Spanish opening) | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B44 | Sicilian defence | 1 games |
| A87 | Dutch, Leningrad, main variation | 1 games |
| B12 | Caro-Kann defence | 1 games |
| B46 | Sicilian, Taimanov variation | 1 games |


Germany