Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Ruhrgebiet VK2 9899 | ??/??/1998 | 763 | Germany |
| Ruhrgebiet VL1 9899 | ??/??/1998 | 809 | Germany |
| VK Gr3 9900 | ??/??/1999 | 255 | Germany |
| Ruhrgebiet VK1 9899 | ??/??/1998 | 378 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A06 | Reti opening | 3 games |
| B84 | Sicilian, Scheveningen (Paulsen), classical variation | 2 games |
| D02 | Queen's pawn game | 2 games |
| A81 | Dutch defence | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A47 | Queen's Indian defence | 3 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 3 games |
| A00 | Polish (Sokolsky) opening | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |


Germany