Markus1 Mueller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Gernsheim U20 op 3rd | 05/??/2005 | 913 |  Germany |
| Hessen-ch U10 | 04/??/2004 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D20 | Queen's gambit accepted | 2 games |
| D06 | Queen's Gambit | 1 games |
| C55 | Two knights defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C61 | Ruy Lopez, Bird's defence | 2 games |
| B00 | King's pawn opening | 1 games |
| E33 | Nimzo-Indian, classical, 4...Nc6 | 1 games |
| C46 | Three knights game | 1 games |
