Heinrich Mergel
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| KSV-ch | ??/??/1996 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B17 | Caro-Kann, Steinitz variation | 1 games |
| B43 | Sicilian, Kan, 5.Nc3 | 1 games |
| C47 | Four knights, Scotch variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B40 | Sicilian defence | 1 games |
| B23 | Sicilian, closed | 1 games |
| B30 | Sicilian defence | 1 games |


Germany