Mathias Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| GER-chT U20 | 12/27/2005 | 1974 |  Germany |
| Mittelfranken-chT 0405 | 10/17/2004 | 1847 | Germany |
| Erlangen op | 10/??/1999 | 448 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 1 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
| C01 | French, exchange variation | 1 games |
| C45 | Scotch game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C44 | King's pawn game | 1 games |
| C54 | Giuoco Piano | 1 games |
| C63 | Ruy Lopez, Schliemann defence | 1 games |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 1 games |
