Christoph Sterkman
Switzerland
FIDE ID: 1315854
Birth in 1955
| White | Black | |
|---|---|---|
| Christoph Sterkman | Nikash Urwyler | View |
| Nicolas Perreard | Christoph Sterkman | View |
| White | Black | |
|---|---|---|
| Christoph Sterkman | Nikash Urwyler | View |
| Nicolas Perreard | Christoph Sterkman | View |