Jan Langenberg
| White | Black | |
|---|---|---|
| Jan Langenberg | B. Friesen | View |
| Jan Langenberg | M. Smits | View |
| Jan Langenberg | Jos Titulaer | View |
| Bram Otto | Jan Langenberg | View |
| Jan Langenberg | Ben Duivenvoorden | View |
| Fokke Jonkman | Jan Langenberg | View |
| Dirk Floor | Jan Langenberg | View |
| Thailo Van Ree | Jan Langenberg | View |
| Aleksander Wojtkiewicz | Jan Langenberg | View |