E. Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-Liga I 9596 | ??/??/1995 | 972 |  Germany |
| Metz op 12th | 04/??/1994 | 1136 |  France |
| Dortmund op | 04/??/1987 | 286 | Germany |
| USA op | ??/??/1968 | 0 |  United States |
Most Played Openings as White
| ECO | Opening | Games |
| A00 | Polish (Sokolsky) opening | 5 games |
| B26 | Sicilian, closed, 6.Be3 | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A23 | English, Bremen system, Keres variation | 1 games |
| C02 | French, advance variation | 1 games |
| A35 | English, symmetrical variation | 1 games |
| C68 | Ruy Lopez, exchange variation | 1 games |
