| Competitie 2025-2026 |
| Group 1 - Ronde 1 - 24-10-2025 |
| Site | De Nieuwe Haven | Start date | 05-09-2025 |
| City | Abbekerk | End date | 22-05-2026 |
| Country | Netherlands | Pairing system | Amsterdams |
| Organization | Schaakclub Aartswoud | Arbiters |
| Nr. | White | Black | Result |
| A1 | Erik v. Tooren | Jan Kuin | 1−0 |
| A1 | Lukas Boots | Marcel Kuiper | ½−½ |
| A2 | Jan Kuin | Marcel Kuiper | 0−1 |
| A2 | Erik v. Tooren | Lukas Boots | 0−1 |
| A3 | Lukas Boots | Jan Kuin | 1−0 |
| A3 | Marcel Kuiper | Erik v. Tooren | 0−1 |
| Nr. | White | Black | Result |
| B1 | Romke Zijlstra | Jan Stapel | ½−½ |
| B1 | Willem Bakker | Ron v. Putten | 0−1 |
| B2 | Jan Stapel | Ron v. Putten | 1−0 |
| B2 | Romke Zijlstra | Willem Bakker | 1−0 |
| B3 | Willem Bakker | Jan Stapel | 0−1 |
| B3 | Ron v. Putten | Romke Zijlstra | 1−0 |
| Nr. | White | Black | Result |
| C1 | Marc Helder | Don op 't Eijnde | 1−0 |
| C1 | Pascal Zijlstra | Rob v.d. Heuvel | 1−0 |
| C2 | Don op 't Eijnde | Rob v.d. Heuvel | 0−1 |
| C2 | Marc Helder | Pascal Zijlstra | 1−0 |
| C3 | Pascal Zijlstra | Don op 't Eijnde | 1−0 |
| C3 | Rob v.d. Heuvel | Marc Helder | 1−0 |
| Nr. | White | Black | Result |
| D1 | Richard Deken | Peter Roskam | 0−1 |
| D1 | Gijs Arends | Bob Klein | 1−0 |
| D2 | Peter Roskam | Bob Klein | ½−½ |
| D2 | Richard Deken | Gijs Arends | 0−1 |
| D3 | Gijs Arends | Peter Roskam | ½−½ |
| D3 | Bob Klein | Richard Deken | 1−0 |
| Nr. | White | Black | Result |
| E1 | Rik v. Ingen | Marco Kroon | 1−0 |
| E1 | Herman Smook | Peter Couwenhoven | 1−0 |
| E2 | Marco Kroon | Peter Couwenhoven | 0−1 |
| E2 | Rik v. Ingen | Herman Smook | ½−½ |
| E3 | Herman Smook | Marco Kroon | 1−0 |
| E3 | Peter Couwenhoven | Rik v. Ingen | 0−1 |
| Nr. | White | Black | Result |
| F1 | Susanne Glas | David Verweij | 0−1 |
| F1 | Soes Martojo | Jean Paul Ory | 1−0 |
| F2 | David Verweij | Jean Paul Ory | 1−0 |
| F2 | Susanne Glas | Soes Martojo | 1−0 |
| F3 | Soes Martojo | David Verweij | 0−1 |
| F3 | Jean Paul Ory | Susanne Glas | 1−0 |
| Nr. | Player | Absence reason | |
| G1 | Tom Slikker | Abs with msg | |
| G1 | Peter Holscher | Abs with msg | |
| G1 | Gerard Buis | Abs with msg | |
| G1 | Paul Grolman | Abs with msg | |
| G1 | Michael Lie | Abs with msg | |
| G1 | Tobias Hendriks | Abs with msg | |
| G1 | Jeroen Bakker | Abs with msg | |
| G1 | Hans Groot | Abs with msg | |
| G1 | Lukas Bos | Abs with msg | |
| G1 | Wouter Laan | Abs with msg | |
| G1 | Yvo Veenis | Abs with msg | |
| G1 | Robin Smit | Abs with msg | |
| G1 | Toine Molenaar | Abs with msg | |
| G1 | Rowan Louter | Abs with msg | |
| G1 | Theo Meijerink | Abs with msg | |
| G1 | Ron Vlugt | Abs with msg | |
| G1 | Paul Brouwer | Abs with msg | |
| G1 | Colin Tesselaar | Abs with msg | |
| G1 | Edward Schenkel | Abs with msg | |
| G1 | Milan Schouten | Abs with msg | |
| G1 | Sjoerd Kelder | Abs with msg |
| Ronde 1 | ||||||||||||
| Pos | Name | Gms | W | D | L | Pl | Score | Rtg | TPR | SRtg | Bhlz | SBgr |
| 1 | David Verweij | 3 | 3 | 0 | 0 | F | 3.0 | 2012 | 2185 | 2000 | 3.0 | 3.00 |
| 2 | Lukas Boots | 3 | 2 | 1 | 0 | A | 2.5 | 1913 | 2026 | 1904 | 3.5 | 2.75 |
| 3 | Jan Stapel | 3 | 2 | 1 | 0 | B | 2.5 | 1890 | 1936 | 1885 | 3.5 | 2.75 |
| 4 | Gijs Arends | 3 | 2 | 1 | 0 | D | 2.5 | 1866 | 2122 | 1847 | 3.5 | 2.50 |
| 5 | Rik v. Ingen | 3 | 2 | 1 | 0 | E | 2.5 | 1872 | 2023 | 1862 | 3.5 | 2.25 |
| 6 | Herman Smook | 3 | 2 | 1 | 0 | E | 2.5 | 1825 | 2032 | 1810 | 3.5 | 2.25 |
| 7 | Marc Helder | 3 | 2 | 0 | 1 | C | 2.0 | 2082 | 1949 | 2089 | 4.0 | 2.00 |
| 8 | Pascal Zijlstra | 3 | 2 | 0 | 1 | C | 2.0 | 1958 | 1992 | 1952 | 4.0 | 2.00 |
| 9 | Rob v.d. Heuvel | 3 | 2 | 0 | 1 | C | 2.0 | 1947 | 1997 | 1941 | 4.0 | 2.00 |
| 10 | Peter Roskam | 3 | 1 | 2 | 0 | D | 2.0 | 1884 | 1977 | 1879 | 4.0 | 2.00 |
| 11 | Erik v. Tooren | 3 | 2 | 0 | 1 | A | 2.0 | 1914 | 1884 | 1915 | 4.0 | 1.50 |
| 12 | Ron v. Putten | 3 | 2 | 0 | 1 | B | 2.0 | 1791 | 1838 | 1788 | 4.0 | 1.50 |
| 13 | Marcel Kuiper | 3 | 1 | 1 | 1 | A | 1.5 | 1831 | 1765 | 1835 | 4.5 | 1.25 |
| 14 | Romke Zijlstra | 3 | 1 | 1 | 1 | B | 1.5 | 1519 | 1778 | 1500 | 4.5 | 1.25 |
| 15 | Bob Klein | 3 | 1 | 1 | 1 | D | 1.5 | 1863 | 1832 | 1864 | 4.5 | 1.00 |
| 16 | Tobias Hendriks | 0 | 0 | 0 | 0 | G | 1.5 | 2182 | 2182 | 2182 | −1.5 | −0.75 |
| 17 | Michael Lie | 0 | 0 | 0 | 0 | G | 1.5 | 2081 | 2081 | 2081 | −1.5 | −0.75 |
| 18 | Peter Holscher | 0 | 0 | 0 | 0 | G | 1.5 | 1959 | 1959 | 1959 | −1.5 | −0.75 |
| 19 | Toine Molenaar | 0 | 0 | 0 | 0 | G | 1.5 | 1945 | 1945 | 1945 | −1.5 | −0.75 |
| 20 | Wouter Laan | 0 | 0 | 0 | 0 | G | 1.5 | 1943 | 1943 | 1943 | −1.5 | −0.75 |
| 21 | Jeroen Bakker | 0 | 0 | 0 | 0 | G | 1.5 | 1941 | 1941 | 1941 | −1.5 | −0.75 |
| 22 | Sjoerd Kelder | 0 | 0 | 0 | 0 | G | 1.5 | 1932 | 1932 | 1932 | −1.5 | −0.75 |
| 23 | Yvo Veenis | 0 | 0 | 0 | 0 | G | 1.5 | 1913 | 1913 | 1913 | −1.5 | −0.75 |
| 24 | Rowan Louter | 0 | 0 | 0 | 0 | G | 1.5 | 1884 | 1884 | 1884 | −1.5 | −0.75 |
| 25 | Edward Schenkel | 0 | 0 | 0 | 0 | G | 1.5 | 1861 | 1861 | 1861 | −1.5 | −0.75 |
| 26 | Paul Grolman | 0 | 0 | 0 | 0 | G | 1.5 | 1858 | 1858 | 1858 | −1.5 | −0.75 |
| 27 | Robin Smit | 0 | 0 | 0 | 0 | G | 1.5 | 1856 | 1856 | 1856 | −1.5 | −0.75 |
| 28 | Ron Vlugt | 0 | 0 | 0 | 0 | G | 1.5 | 1776 | 1776 | 1776 | −1.5 | −0.75 |
| 29 | Tom Slikker | 0 | 0 | 0 | 0 | G | 1.5 | 1724 | 1724 | 1724 | −1.5 | −0.75 |
| 30 | Gerard Buis | 0 | 0 | 0 | 0 | G | 1.5 | 1712 | 1712 | 1712 | −1.5 | −0.75 |
| 31 | Hans Groot | 0 | 0 | 0 | 0 | G | 1.5 | 1696 | 1696 | 1696 | −1.5 | −0.75 |
| 32 | Theo Meijerink | 0 | 0 | 0 | 0 | G | 1.5 | 1564 | 1564 | 1564 | −1.5 | −0.75 |
| 33 | Paul Brouwer | 0 | 0 | 0 | 0 | G | 1.5 | 1511 | 1511 | 1511 | −1.5 | −0.75 |
| 34 | Lukas Bos | 0 | 0 | 0 | 0 | G | 1.5 | 1468 | 1468 | 1468 | −1.5 | −0.75 |
| 35 | Colin Tesselaar | 0 | 0 | 0 | 0 | G | 1.5 | 1400 | 1400 | 1400 | −1.5 | −0.75 |
| 36 | Milan Schouten | 0 | 0 | 0 | 0 | G | 1.5 | 1400 | 1400 | 1400 | −1.5 | −0.75 |
| 37 | Jean Paul Ory | 3 | 1 | 0 | 2 | F | 1.0 | 1903 | 1654 | 1921 | 5.0 | 1.00 |
| 38 | Soes Martojo | 3 | 1 | 0 | 2 | F | 1.0 | 1724 | 1715 | 1724 | 5.0 | 1.00 |
| 39 | Susanne Glas | 3 | 1 | 0 | 2 | F | 1.0 | 1660 | 1734 | 1654 | 5.0 | 1.00 |
| 40 | Peter Couwenhoven | 3 | 1 | 0 | 2 | E | 1.0 | 1727 | 1641 | 1733 | 5.0 | 0.00 |
| 41 | Richard Deken | 3 | 0 | 0 | 3 | D | 0.0 | 1763 | 1444 | 1786 | 6.0 | 0.00 |
| 42 | Willem Bakker | 3 | 0 | 0 | 3 | B | 0.0 | 1666 | 1306 | 1693 | 6.0 | 0.00 |
| 43 | Marco Kroon | 3 | 0 | 0 | 3 | E | 0.0 | 1653 | 1380 | 1672 | 6.0 | 0.00 |
| 44 | Don op 't Eijnde | 3 | 0 | 0 | 3 | C | 0.0 | 1529 | 1568 | 1534 | 6.0 | 0.00 |
| 45 | Jan Kuin | 3 | 0 | 0 | 3 | A | 0.0 | 1474 | 1464 | 1478 | 6.0 | 0.00 |