B. Verboom
| White | Black | |
|---|---|---|
| Peter J J De Jong | B. Verboom | View |
| Peter J J De Jong | B. Verboom | View |
| Peter J J De Jong | B. Verboom | View |
| B. Verboom | Peter J J De Jong | View |
| B. Verboom | Peter J J De Jong | View |
| Peter J J De Jong | B. Verboom | View |
| B. Verboom | Peter J J De Jong | View |