| Competitie 2025-2026 |
| Group 1 - Rob v.d. Heuvel |
| Site | De Nieuwe Haven | Start date | 05-09-2025 |
| City | Abbekerk | End date | 22-05-2026 |
| Country | Netherlands | Pairing system | Amsterdams |
| Organization | Schaakclub Aartswoud | Arbiters |
| Rob v.d. Heuvel | |
| ID | |
| Rating | 1941 |
| Categories | |
| Nr. | White | Black | Result |
| 1 | Pascal Zijlstra | Rob v.d. Heuvel | 1−0 |
| 1 | Don op 't Eijnde | Rob v.d. Heuvel | 0−1 |
| 1 | Rob v.d. Heuvel | Marc Helder | 1−0 |
| 2 | Rob v.d. Heuvel | Rik v. Ingen | 1−0 |
| 2 | Peter Roskam | Rob v.d. Heuvel | ½−½ |
| 2 | Rob v.d. Heuvel | Lukas Boots | 1−0 |
| 3 | Rob v.d. Heuvel | Lukas Boots | 1−0 |
| 3 | David Verweij | Rob v.d. Heuvel | 1−0 |
| 3 | Rob v.d. Heuvel | Marc Helder | 0−1 |
| 4 | Bob Klein | Rob v.d. Heuvel | 1−0 |
| 4 | Rob v.d. Heuvel | Edward Schenkel | 1−0 |
| 4 | Soes Martojo | Rob v.d. Heuvel | ½−½ |