| Competition name |
| Group 1 - Round 1 - 11/23/2025 |
| Site | Start date | 11/23/2025 | |
| City | End date | 11/23/2025 | |
| Country | Pairing system | Swiss | |
| Organization | BSV Open 2025-2026 | Arbiters | Dirk Bergmans Sander Arts |
| Nr. | White | Black | Result |
| 1 | Siem van Dael | Alfred Oberst | ..... |
| 2 | Bert Gerards | Eduard Coenen | ..... |
| 3 | Dirk Bergmans | Hartmut Anders | ..... |
| 4 | Hans Peters | Peter Schoeber | ..... |
| 5 | Jose Alonso | Bas Gaal | ..... |
| 6 | Karin Saalberg | Danny Boskemer | ..... |
| 7 | Maarten Toll | Loek Veeger | ..... |
| 8 | Horst Osten | Peppe de Martino | ..... |
| 9 | Erik van den Boogaart | Lucas Haragas | ..... |
| 10 | John de Ruiter | Markus Hufnagel | ..... |
| 11 | Michel Franssen | Maurice Janssen | ..... |
| 12 | Jeroen van Diek | Farouk Stepine | ..... |
| 13 | Wim Keijsers | Daniil Kurys | ..... |
| 14 | Shafiq Sekandari | Jacques Billekens | ..... |
| 15 | Paul van der Wouw | Tygo Sanders | ..... |
| 16 | Maarten Hermens | Gabor Kapusi | ..... |
| Nr. | Player | Absence reason | |
| 1 | Maria Rahawadan | Draw bye | |
| 2 | Tim van der Vorst | Draw bye | |
| 3 | Axel Plate | Draw bye | |
| 4 | Toine Janssen | Draw bye |