Lorenz
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Porz op | ??/??/1986 | 129 | Germany |
| Moscow GU-DDR | ??/??/1969 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 2 games |
| B50 | Sicilian | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C68 | Ruy Lopez, exchange variation | 1 games |
| D94 | Gruenfeld, 5.e3 | 1 games |
| C56 | Two knights defence | 1 games |


Germany