| Winter 2425 |
| Groep A - Ronde 04 - 24-6-2025 |
| Site | Start date | 27-8-2024 | |
| City | End date | 4-2-2025 | |
| Country | Pairing system | Round Robin | |
| Organization | Arbiters |
| Nr. | White | Black | Result |
| 1 | Jan Rietveld | Rinus Roskam | 0−1 |
| 2 | Hans de Jong | Jaap Baalbergen | 1−0 |
| 3 | Mathijs Vlam | André Buter | ½−½ |
| 4 | Jan Barteling | Paul Roomer | 0−1 |
| Nr. | Player | Absence reason | |
| 1 | Jan van Dam | Pairing alloc bye | |
| 2 | Gert Kalkhoven | ... |
| Ronde 04 | ||||||||||
| Pos | Name | Gms | W | D | L | Score | SBgr | Rtg | TPR | SRtg |
| 1 | André Buter | 4 | 2 | 1 | 1 | 2,5 | 3,50 | 1901 | 1890 | 1902 |
| 2 | Hans de Jong | 4 | 2 | 1 | 1 | 2,5 | 3,50 | 1857 | 1903 | 1851 |
| 3 | Jan van Dam | 3 | 2 | 0 | 1 | 2,0 | 3,50 | 1891 | 1974 | 1883 |
| 4 | Rinus Roskam | 4 | 1 | 2 | 1 | 2,0 | 3,00 | 1798 | 1857 | 1791 |
| 5 | Mathijs Vlam | 4 | 1 | 2 | 1 | 2,0 | 3,00 | 1770 | 1865 | 1758 |
| 6 | Jan Barteling | 3 | 2 | 0 | 1 | 2,0 | 2,50 | 1820 | 1925 | 1810 |
| 7 | Gert Kalkhoven | 3 | 0 | 3 | 0 | 1,5 | 2,25 | 1857 | 1775 | 1865 |
| 8 | Jan Rietveld | 3 | 1 | 0 | 2 | 1,0 | 2,50 | 1802 | 1721 | 1809 |
| 9 | Paul Roomer | 2 | 1 | 0 | 1 | 1,0 | 2,00 | 1877 | 1784 | 1882 |
| 10 | Jaap Baalbergen | 4 | 0 | 1 | 3 | 0,5 | 0,75 | 1754 | 1519 | 1775 |