| Simmer 2025 |
| Groep 1 - Rondedossier |
| Locatie | IJsbaangebou "De Wâlden" | Start datum | 8-5-2025 |
| Plaats | Damwâld | Eind datum | 26-6-2025 |
| Land | Nederland | Pairing systeem | Zwitsers |
| Organisatie | SV Schaakwoude | Scheidsrechters | Bauke Vroom Bauke Vroom, Pieter van Kammen |
| Rondedossier | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
| 1 | Sven Broersma | 19w1 | 4z1 | 2w1 | 12z1 | afwmm | afwmm | afwmm | afwmm | 3w1 | 2z1 | 6z1 | 4w1 |
| 2 | Gerke Ros | 17z1 | 9w1 | 1z0 | 22w1 | 5z½ | 3w½ | 14z1 | 8z1 | 4w1 | 1w0 | 3z½ | 6w0 |
| 3 | Evert Drijver | 8z1 | 5w0 | 19z1 | 20w1 | 7z0 | 2z½ | 8w1 | 6w1 | 1z0 | 4w½ | 2w½ | 10z1 |
| 4 | Hessel Sijbersma | 12w1 | 1w0 | 30z1 | 17z1 | bye | 7w½ | afwmm | afwmm | 2z0 | 3z½ | 10w1 | 1z0 |
| 5 | Sipke de Hoop | 13w1 | 3z1 | afwmm | afwmm | 2w½ | 9z1 | afwmm | afwmm | 10w1 | 17z1 | afwmm | afwmm |
| 6 | Bauke Vroom | afwmm | afwmm | afwmm | afwmm | 17w½ | bye | 10z1 | 3z0 | 11z1 | 8w1 | 1w0 | 2z1 |
| 7 | Mathijs Visser | 31z1 | 21w1 | 8z1 | afwmm | 3w1 | 4z½ | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 8 | Kees Appel | 3w0 | 13z1 | 7w0 | 11z1 | 10w½ | 17z1 | 3z0 | 2w0 | afwmm | 6z0 | 11w1 | afwmm |
| 9 | Gerben vd Heide | 10w1 | 2z0 | afwmm | afwmm | 11w1 | 5w0 | afwmm | afwmm | 17z1 | bye | afwmm | afwmm |
| 10 | Anne Kadijk | 9z0 | 17w1 | 20z0 | 30w1 | 8z½ | 14w0 | 6w0 | 24z1 | 5z0 | 11w1 | 4z0 | 3w0 |
| 11 | Sjouke Atze Sinia | 21z0 | 31w1 | 22z0 | 8w0 | 9z0 | 27w1 | 17w1 | 14z1 | 6w0 | 10z0 | 8z0 | 16w0 |
| 12 | Menno Veenstra | 4z0 | 19w1 | 23z1 | 1w0 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 13 | Alle Vlasma | 5z0 | 8w0 | 31z1 | 23w1 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 14 | Jan Meijer | afwmm | afwmm | afwmm | afwmm | 27z1 | 10z1 | 2w0 | 11w0 | afwmm | afwmm | afwmm | afwmm |
| 15 | Henk van der Heide | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | 23z1 | 17w1 | afwmm | afwmm | afwmm | afwmm |
| 16 | Ronald van der Veen | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | 17w1 | 11z1 |
| 17 | Auke Postma | 2w0 | 10z0 | bye | 4w0 | 6z½ | 8w0 | 11z0 | 15z0 | 9w0 | 5w0 | 16z0 | 26z1 |
| 18 | Henk Broersma | afwmm | 29w1 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 19 | Piet Bouma | 1z0 | 12z0 | 3w0 | 31w1 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 20 | Teun Meindertsma | afwmm | afwmm | 10w1 | 3z0 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 21 | Bas van der Zweep | 11w1 | 7z0 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 22 | Jan Torensma | afwmm | afwmm | 11w1 | 2z0 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 23 | Henk Kommerie | afwmm | afwmm | 12w0 | 13z0 | afwmm | afwmm | 15w0 | 27w1 | afwmm | afwmm | afwmm | afwmm |
| 24 | Harke Wijnsma | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | 27z1 | 10w0 | afwmm | afwmm | afwmm | afwmm |
| 25 | Jelle Jan de Zwart | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | 26w1 | afwmm |
| 26 | Hans Sytema | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | 25z0 | 17w0 |
| 27 | Gerwin Nijholt | afwmm | afwmm | afwmm | afwmm | 14w0 | 11z0 | 24w0 | 23z0 | afwmm | afwmm | afwmm | afwmm |
| 28 | Christian Torensma | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 29 | Sander Visser | afwmm | 18z0 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 30 | Romke Rozendal | afwmm | afwmm | 4w0 | 10z0 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |
| 31 | Riemer Sinia | 7w0 | 11z0 | 13w0 | 19z0 | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm | afwmm |