| Cyclus 1 |
| A - Rondedossier |
| Locatie | Botwinnik | Start datum | 11-9-2025 |
| Plaats | Zoetermeer | Eind datum | 13-11-2025 |
| Land | Nederland | Pairing systeem | Zwitsers |
| Organisatie | Botwinnik | Scheidsrechters | A. Middelkoop R. Zoun |
| Rondedossier | 1 | 2 | 3 | 4 | 5 | |
| 1 | Yde van Deutekom | 8w1 | 12z1 | ander | ander | 7w1 |
| 2 | Arie Werksma | 11w1 | 6z1 | 7w1 | ander | 11w1 |
| 3 | Arno van der Lubben | 5w½ | 8z½ | ander | ander | ander |
| 4 | Arno Middelkoop | 12w½ | ander | ander | 9z1 | ander |
| 5 | Wilco Kort | 3z½ | ander | afwmm | 16z1 | 9w1 |
| 6 | Wouter Bik | 14z1 | 2w0 | ander | ander | 19z1 |
| 7 | Merlijn Albers | 13w1 | ander | 2z0 | ander | 1z0 |
| 8 | Lourens Smaal | 1z0 | 3w½ | 19z1 | 18z½ | 20w+ |
| 9 | Guido Mastop | 10z½ | ander | 14w1 | 4w0 | 5z0 |
| 10 | Indy Sewpal | 9w½ | ander | 11z0 | 20z1 | afwmm |
| 11 | Erik Middelkoop | 2z0 | ander | 10w1 | ander | 2z0 |
| 12 | Rogier Zoun | 4z½ | 1w0 | ander | ander | afwmm |
| 13 | Frank Everdij | 7z0 | ander | 15w0 | afwmm | ander |
| 14 | Alfons Termaat | 6w0 | ander | 9z0 | ander | ander |
| 15 | Marc Verheugd | afwmm | ander | 13z1 | ander | afwmm |
| 16 | Jaco van der Wel | 17z0 | ander | ander | 5w0 | ander |
| 17 | Julian Oskam | 16w1 | afwmm | afwmm | ander | afwmm |
| 18 | Johan Bosman | afwmm | ander | ander | 8w½ | ander |
| 19 | Arne Middeldorp | 20z½ | ander | 8w0 | ander | 6w0 |
| 20 | Adinda van Delft | 19w½ | afwmm | afwmm | 10w0 | 8z- |