J. Matthes
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Oberbayern-ch U20 | ??/??/1995 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C01 | French, exchange variation | 3 games |
| C43 | Petrov, modern (Steinitz) attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B46 | Sicilian, Taimanov variation | 1 games |
| A60 | Benoni defence | 1 games |
| B24 | Sicilian, closed | 1 games |


Germany