An Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Oberliga Ost-C 9495 | 10/??/1994 | 992 | Germany |
| BL2-O 9596 | 10/??/1995 | 1737 | Germany |
| Hessenliga 9495 | ??/??/1994 | 597 | Germany |
| Bruchkoebel MVT | ??/??/1993 | 430 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B21 | Sicilian, Grand Prix attack | 3 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| A08 | Reti, King's Indian attack | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A57 | Benko gambit | 2 games |
| B35 | Sicilian, accelerated fianchetto, modern variation with Bc4 | 1 games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 1 games |
| B20 | Sicilian defence | 1 games |


Germany