Hans Biberger
| White | Black | |
|---|---|---|
| Hubert Walkewitz | Hans Biberger | View |
| Werner Nautsch | Hans Biberger | View |
| Hartmut, Prof. Dr. Badestein | Hans Biberger | View |
| Hans Biberger | Janis Klovans | View |
| Hans Biberger | Wolfgang Kripp | View |
| Hans Biberger | Franz Schlag | View |
| Hans Biberger | Bernhard Laux | View |