| Lustrumtoernooi |
| Huisschakers - Round 1 - 25-5-2025 |
| Site | Start date | 25-5-2025 | |
| City | Son en Breugel | End date | 25-5-2025 |
| Country | Netherlands | Pairing system | Round Robin |
| Organization | Schaakvereniging Son en Breugel | Arbiters | Kristian Toirkens Pieter van Dam |
| Nr. | White | Black | Result |
| 1 | Oscar Negelen | Ruben Marteijn | 0−1 |
| 2 | Martien Theunissen | Inge Hold | 1−0 |
| 3 | Gijs Rovers | Paul van den Berg | 0−1F |
| 4 | Ton Cramer | Paul Hoffman | 1−0 |
| Nr. | Player | Absence reason |
| Round 1 | ||||||
| Pos | Name | Gms | W | D | L | Score |
| 1 | Martien Theunissen | 1 | 1 | 0 | 0 | 1,0 |
| 2 | Ton Cramer | 1 | 1 | 0 | 0 | 1,0 |
| 3 | Paul van den Berg | 1 | 1 | 0 | 0 | 1,0 |
| 4 | Ruben Marteijn | 1 | 1 | 0 | 0 | 1,0 |
| 5 | Oscar Negelen | 1 | 0 | 0 | 1 | 0,0 |
| 6 | Gijs Rovers | 1 | 0 | 0 | 1 | 0,0 |
| 7 | Paul Hoffman | 1 | 0 | 0 | 1 | 0,0 |
| 8 | Inge Hold | 1 | 0 | 0 | 1 | 0,0 |