| Rondenlijst van Ruud Bosch | ||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | Rating |
| 1 | 05-09-2025 | Joop Knipscheer | W | 1,0 | 69,0 | 1870 |
| 2 | 12-09-2025 | Kees de Troye | W | 1,0 | 64,0 | 1873 |
| 3 | 26-09-2025 | Antigonnie Syropoulos | W | 1,0 | 58,0 | 1873 |
| 4 | 03-10-2025 | Gerard van Alebeek | Z | 1,0 | 65,0 | 1875 |
| 5 | 10-10-2025 | Nico van der Wallen | Z | 1,0 | 61,0 | 1888 |
| 6 | 17-10-2025 | extern | W | 1,0 | 46,7 | |
| 7 | 24-10-2025 | Aart van Santen | W | 1,0 | 66,0 | 1892 |
| 8 | 31-10-2025 | Joop Knipscheer | Z | 0,5 | 34,5 | 1883 |
| 9 | 07-11-2025 | Ralph Zwart | W | 1,0 | 67,0 | 1884 |
| 10 | 14-11-2025 | Luuk van Wijnen | Z | 1,0 | 59,0 | 1884 |
| 11 | 21-11-2025 | Arie Langendoen | W | 1,0 | 68,0 | 1887 |
| 12 | 28-11-2025 | extern | W | 1,0 | 46,7 | |
| 13 | 12-12-2025 | Joop Knipscheer | Z | 0,5 | 34,5 | 1879 |
| 14 | 19-12-2025 | Kees de Troye | Z | 1,0 | 64,0 | 1881 |
| 15 | 09-01-2026 | Rien van der Molen | W | 1,0 | 62,0 | 1881 |
| 16 | 16-01-2026 | Ralph Zwart | Z | 0,0 | 0,0 | 1853 |
| 17 | 23-01-2026 | Yvette Nijsen | Z | 1,0 | 60,0 | 1855 |
| 18 | 30-01-2026 | Joop Knipscheer | W | 1,0 | 69,0 | 1864 |
| 19 | 06-02-2026 | Martin Hollaar | W | 1,0 | 55,0 | 1864 |
| 20 | 13-02-2026 | afgezegd | 35,0 | |||
| 21 | 20-02-2026 | Nico van der Wallen | Z | 1,0 | 61,0 | 1877 |
| 22 | 27-02-2026 | Wijnand Kramer | Z | 1,0 | 63,0 | 1878 |
| 23 | 06-03-2026 | afgezegd | 35,0 | |||
| 24 | 13-03-2026 | Joop Knipscheer | W | 1,0 | 69,0 | 1886 |
| 25 | 20-03-2026 | extern | W | 1,0 | 46,7 | |
| 26 | 27-03-2026 | Ralph Zwart | W | 1,0 | 67,0 | 1888 |
| 27 | 03-04-2026 | Arie Langendoen | Z | 0,0 | 0,0 | 1861 |
| 28 | 10-04-2026 | Kees de Troye | W | 1,0 | 64,0 | 1863 |
| 29 | 17-04-2026 | Aart van Santen | Z | 1,0 | 66,0 | 1865 |
| 30 | 24-04-2026 | afgezegd | 35,0 | |||
| 31 | 01-05-2026 | Kees de Troye | Z | 1,0 | 64,0 | 1867 |
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| Totaal | 1655,0 | |||||