| Competitie 2025-2026 |
| Group 1 - Romke Zijlstra |
| Site | De Schakel | Start date | 05-09-2025 |
| City | Spanbroek | End date | 22-05-2026 |
| Country | Netherlands | Pairing system | Swiss |
| Organization | Schaakclub Aartswoud | Arbiters |
| Romke Zijlstra | |
| ID | |
| Rating | 1500 |
| Categories: | |
| Index | White | Black | Result |
| 1 | Romke Zijlstra | Jan Stapel | 0−1 |
| 2 | Soes Martojo | Romke Zijlstra | 0−1 |
| 3 | Romke Zijlstra | Herman Smook | 0−1 |
| 4 | Richard Deken | Romke Zijlstra | 1−0 |
| 5 | Romke Zijlstra | Susanne Glas | 1−0 |
| 6 | Marco Kroon | Romke Zijlstra | 0−1 |
| 7 | Romke Zijlstra | Ron v. Putten | 0−1 |
| 8 | Peter Couwenhoven | Romke Zijlstra | 0−1 |
| 9 | Romke Zijlstra | Rob v.d. Heuvel | ½−½ |