J. Koska
| White | Black | |
|---|---|---|
| P. Herman | J. Koska | View |
| Zdenek Hostinsky | J. Koska | View |
| J. Barta | J. Koska | View |
| Alexander Koblencs | J. Koska | View |
| L. Ehrlich | J. Koska | View |
| J. Koska | Jaromir Florian | View |
| Karel Skalicka | J. Koska | View |
| White | Black | |
|---|---|---|
| P. Herman | J. Koska | View |
| Zdenek Hostinsky | J. Koska | View |
| J. Barta | J. Koska | View |
| Alexander Koblencs | J. Koska | View |
| L. Ehrlich | J. Koska | View |
| J. Koska | Jaromir Florian | View |
| Karel Skalicka | J. Koska | View |