Matthias1 Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| GER-ch WK2 U20 | 05/??/2001 | 232 | Germany |
| Mittelfranken-ch U14 | ??/??/1999 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| C45 | Scotch game | 1 games |
| C02 | French, advance variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C22 | Centre game | 1 games |
| C20 | King's pawn game | 1 games |
| C53 | Giuoco Piano | 1 games |
| C44 | King's pawn game | 1 games |


Germany