P. Duys
| White | Black | |
|---|---|---|
| P. Duys | E. Niks | View |
| P. Duys | K. Kager | View |
| J. Temming | P. Duys | View |
| P. Duys | Paul R Visser | View |
| Karel Keesman | P. Duys | View |
| P. Duys | J. Piersma | View |
| Jacobus De Waal | P. Duys | View |
| H. Dagelet | P. Duys | View |
| P. Van der Wakker | P. Duys | View |
| P. Duys | N. Brugman | View |
| P. Duys | J. Van Egmond | View |
| P. Duys | I. Zwanenbeek | View |