H. Pfriender
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Plzen op-C U18 | 08/??/1998 | 2088 | Czech Republic |
| Oberschwaben-chB | ??/??/1991 | 56 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B21 | Sicilian, Grand Prix attack | 2 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
| C21 | Centre game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| A21 | English opening | 2 games |
| B33 | Sicilian defence | 1 games |
| C10 | French, Paulsen variation | 1 games |


Czech Republic
Germany