Horst Lotzwick
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Regionalliga NordS 8788 | 10/11/1987 | 96 |  Germany |
| Regionalliga Nord | ??/??/1982 | 104 | Germany |
| Regionalliga Nord | ??/??/1981 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D12 | Queen's Gambit Declined Slav, 4.e3 Bf5 | 1 games |
| B26 | Sicilian, closed, 6.Be3 | 1 games |
| C01 | French, exchange variation | 1 games |
| B23 | Sicilian, closed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B17 | Caro-Kann, Steinitz variation | 2 games |
| B75 | Sicilian, dragon, Yugoslav attack | 1 games |
| D55 | Queen's Gambit Declined, 6.Nf3 | 1 games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
