| voorjaar 2025 |
| Groep 1 - Ronde 18 - 5-6-2025 |
| Locatie | t Vogelnest | Start datum | 5-9-2024 |
| Plaats | Apeldoorn | Eind datum | 8-1-2025 |
| Land | Nederland | Pairing systeem | Keizer |
| Organisatie | Schaken op Donderdag | Scheidsrechters | Theo van der Bijl Henny Zimmerman |
| Nr. | Wit | Zwart | Resultaat |
| 1 | Thérèse van Wijk | Egbert Oomkes | 0−1 |
| 2 | Han Kip | Kees Lof | 0−1 |
| 3 | Jan van Ommen | Louis de Wijs | 1−0 |
| 4 | Hennie Zimmerman | Arend Schaafsma | 1−0 |
| 5 | Paul Helsper | Ingrid Klinkhamer | 0−1 |
| 6 | Herman Smallegoor | Remko Mooij | 0−1 |
| 7 | André Langeslag | Dick Schakel | 1−0 |
| Nr. | Speler | Afw.reden | |
| 1 | Antoine Masrom | Afw met bericht | |
| 2 | Henri Vogelsang | Afw met bericht | |
| 3 | Theo van der Bijl | Afw met bericht |
| Ronde 18 | |||||||||||||
| Pos | Naam | Prt | W | R | V | Score | Wrde | VWrde | S | R | Rtg | TPR | BRtg |
| 1 | Egbert Oomkes | 16 | 11 | 3 | 2 | 659,5 | 50,0 | 50,0 | 0 | −2 | 0 | 0 | |
| 2 | Han Kip | 14 | 8 | 4 | 2 | 544,3 | 49,0 | 49,0 | 0 | 1 | 0 | 0 | |
| 3 | Kees Lof | 16 | 9 | 3 | 4 | 529,5 | 48,0 | 46,0 | −2 | −1 | 0 | 0 | |
| 4 | Antoine Masrom | 16 | 9 | 2 | 5 | 506,0 | 47,0 | 48,0 | 0 | −1 | 0 | 0 | |
| 5 | Jan van Ommen | 17 | 8 | 5 | 4 | 505,5 | 46,0 | 45,0 | −1 | 1 | 0 | 0 | |
| 6 | Henri Vogelsang | 16 | 7 | 6 | 3 | 498,5 | 45,0 | 47,0 | 0 | 1 | 0 | 0 | |
| 7 | Hennie Zimmerman | 17 | 7 | 5 | 5 | 444,3 | 44,0 | 43,0 | 1 | 2 | 0 | 0 | |
| 8 | Ingrid Klinkhamer | 12 | 6 | 2 | 4 | 422,0 | 43,0 | 42,0 | 0 | −1 | 0 | 0 | |
| 9 | Arend Schaafsma | 15 | 6 | 3 | 6 | 406,7 | 42,0 | 44,0 | −1 | −1 | 0 | 0 | |
| 10 | Theo van der Bijl | 14 | 4 | 4 | 6 | 371,0 | 41,0 | 41,0 | 2 | 2 | 0 | 0 | |
| 11 | Thérèse van Wijk | 9 | 4 | 0 | 5 | 319,3 | 40,0 | 40,0 | 1 | 1 | 0 | 0 | |
| 12 | Remko Mooij | 17 | 6 | 1 | 10 | 302,8 | 39,0 | 38,0 | −1 | −2 | 0 | 0 | |
| 13 | Louis de Wijs | 13 | 5 | 0 | 8 | 289,0 | 38,0 | 39,0 | 1 | −1 | 0 | 0 | |
| 14 | André Langeslag | 13 | 4 | 0 | 9 | 255,0 | 37,0 | 34,0 | 1 | 1 | 0 | 0 | |
| 15 | Herman Smallegoor | 14 | 4 | 0 | 10 | 252,7 | 36,0 | 37,0 | 0 | 1 | 0 | 0 | |
| 16 | Dick Schakel | 18 | 4 | 3 | 11 | 245,0 | 35,0 | 36,0 | 0 | −1 | 0 | 0 | |
| 17 | Paul Helsper | 17 | 4 | 1 | 12 | 229,3 | 34,0 | 35,0 | −1 | 1 | 0 | 0 | |