Marc Gruenberg
| White | Black | |
|---|---|---|
| Katja Amann | Marc Gruenberg | View |
| Marc Gruenberg | A. Reiter | View |
| Philipp Balcerak | Marc Gruenberg | View |
| Marc Gruenberg | Siegfried Hornecker | View |
| Marc Gruenberg | Stefan Schnock | View |
| F. Scharfenberg | Marc Gruenberg | View |
| Timo Bolkart | Marc Gruenberg | View |
| Ignacio B Barron Palma | Marc Gruenberg | View |
| R. Morgenstern | Marc Gruenberg | View |