| Competition name |
| Group 1 - Round 18 - 12-2-2026 |
| Site | www.svwaalwijk.nl | Start date | 28-8-2025 |
| City | Waalwijk | End date | 25-6-2026 |
| Country | Netherlands | Pairing system | Manual |
| Organization | Schaakvereniging Waalwijk | Arbiters | Ron Verhoofstad |
| Nr. | White | Black | Result |
| 1 | Kroot Ad | Prins Robert | ½−½ |
| 2 | Dijk, van Sander | Pol Nico | ½−½ |
| 3 | Wanrooij, van Wim | Duquesnoy Joost | 0−1 |
| 4 | Remmers Hans | Gelder, van Leon | ½−½ |
| 5 | Verhoofstad Ron | Sinnige Hans | 1−0 |
| 6 | Esch Nolan | Horsten Delano | 0−1 |
| 7 | Aarle, van Roel | Gammeren, van Jos | ½−½ |
| 8 | Leeuwis Merlijn | Jong, de Bert | 0−1 |
| 9 | Boersma Sander | Boersma Julian | 0−1 |
| 10 | Overbeek Ad | Kranenveld Yaro | 1−0F |
| Nr. | Player | Absence reason | |
| 1 | Ros Steven | Manual pairing bye | |
| 2 | Bijnen, van Rene | Manual pairing bye | |
| 3 | Broeks Stefan | Manual pairing bye | |
| 4 | Koomen Rowan | Manual pairing bye | |
| 5 | Heijmans Stan | Manual pairing bye | |
| 6 | Timmers Lars | Manual pairing bye | |
| 7 | Nguyen Andy | Manual pairing bye |
| Round 18 | |||||||||||||
| Pos | Name | Gms | W | D | L | Score | B | S | Bhlz | SBgr | Rtg | TPR | SRtg |
| 1 | Prins Robert | 18 | 7 | 9 | 2 | 11,5 | −2 | −3 | 141,5 | 88,25 | 1887 | 1997 | 1776 |
| 2 | Kroot Ad | 17 | 9 | 3 | 5 | 10,5 | −5 | 1 | 110,0 | 72,25 | 2073 | 2012 | 2116 |
| 3 | Duquesnoy Joost | 15 | 9 | 2 | 4 | 10,0 | 1 | −2 | 108,0 | 57,25 | 1939 | 1979 | 1906 |
| 4 | Remmers Hans | 18 | 4 | 10 | 4 | 9,0 | 0 | 1 | 143,5 | 66,25 | 1882 | 1867 | 1896 |
| 5 | Gelder, van Leon | 18 | 6 | 6 | 6 | 9,0 | 2 | −3 | 140,5 | 69,00 | 1864 | 1862 | 1866 |
| 6 | Verhoofstad Ron | 13 | 6 | 6 | 1 | 9,0 | −1 | 1 | 134,5 | 81,50 | 1807 | 1890 | 1752 |
| 7 | Overbeek Ad | 16 | 5 | 8 | 3 | 9,0 | 3 | 1 | 128,5 | 67,25 | 1662 | 1712 | 1626 |
| 8 | Esch Nolan | 15 | 8 | 2 | 5 | 9,0 | 5 | 3 | 113,5 | 63,75 | 1496 | 1516 | 1478 |
| 9 | Aarle, van Roel | 15 | 7 | 3 | 5 | 8,5 | −5 | 1 | 120,0 | 59,75 | 1557 | 1586 | 1536 |
| 10 | Heijmans Stan | 11 | 7 | 2 | 2 | 8,0 | −1 | −3 | 124,5 | 76,00 | 2053 | 2117 | 2025 |
| 11 | Dijk, van Sander | 14 | 4 | 7 | 3 | 7,5 | 8 | 3 | 130,5 | 66,50 | 1944 | 1950 | 1940 |
| 12 | Sinnige Hans | 16 | 6 | 3 | 7 | 7,5 | 2 | −1 | 122,0 | 52,75 | 1806 | 1760 | 1838 |
| 13 | Kranenveld Yaro | 14 | 6 | 3 | 5 | 7,5 | 1 | −2 | 121,5 | 62,75 | 1580 | 1591 | 1570 |
| 14 | Gammeren, van Jos | 15 | 5 | 5 | 5 | 7,5 | −1 | −2 | 122,5 | 57,25 | 1505 | 1555 | 1473 |
| 15 | Jong, de Bert | 14 | 7 | 1 | 6 | 7,5 | 2 | −5 | 107,0 | 45,50 | 1390 | 1477 | 1336 |
| 16 | Wanrooij, van Wim | 15 | 5 | 4 | 6 | 7,0 | 1 | 2 | 159,0 | 73,25 | 1904 | 1887 | 1919 |
| 17 | Boersma Julian | 15 | 7 | 0 | 8 | 7,0 | −1 | −1 | 103,0 | 34,00 | 1384 | 1423 | 1363 |
| 18 | Koomen Rowan | 9 | 5 | 2 | 2 | 6,0 | 1 | 4 | 107,0 | 58,00 | 1517 | 1505 | 1518 |
| 19 | Bijnen, van Rene | 12 | 3 | 4 | 5 | 5,0 | 0 | −2 | 118,0 | 48,75 | 1659 | 1606 | 1689 |
| 20 | Pol Nico | 13 | 1 | 7 | 5 | 4,5 | −3 | −1 | 142,5 | 51,00 | 1880 | 1812 | 1922 |
| 21 | Broeks Stefan | 12 | 3 | 3 | 6 | 4,5 | 0 | −2 | 107,5 | 39,25 | 1596 | 1464 | 1662 |
| 22 | Horsten Delano | 11 | 3 | 3 | 5 | 4,5 | −5 | −1 | 103,0 | 46,00 | 1589 | 1562 | 1604 |
| 23 | Timmers Lars | 11 | 2 | 4 | 5 | 4,0 | 3 | 2 | 109,5 | 45,00 | 1796 | 1654 | 1857 |
| 24 | Ros Steven | 5 | 2 | 2 | 1 | 3,0 | −1 | −3 | 65,0 | 36,75 | 1797 | 1820 | 1792 |
| 25 | Boersma Sander | 16 | 2 | 2 | 12 | 3,0 | 2 | 1 | 99,5 | 9,50 | 1224 | 1179 | 1251 |
| 26 | Graaf−Osinga, van der Angelique | 2 | 2 | 0 | 0 | 2,0 | 0 | −1 | 15,5 | 15,50 | 2044 | 2783 | 2026 |
| 27 | Nguyen Andy | 7 | 1 | 2 | 4 | 2,0 | −5 | −2 | 56,0 | 12,25 | 1368 | 1238 | 1400 |
| 28 | Hoogendoorn Joost | 2 | 1 | 0 | 1 | 1,0 | −2 | −2 | 1,0 | 0,00 | 2305 | 2080 | 2315 |
| 29 | Kooten Luuk, van | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 1,0 | 1,00 | 2275 | 3115 | 2263 |
| 30 | Chua Ethan | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 0,0 | 0,00 | 2123 | 2968 | 2111 |
| 31 | Sutmuller Jos | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 10,5 | 10,50 | 2076 | 2916 | 2064 |
| 32 | Rens Carlo | 1 | 1 | 0 | 0 | 1,0 | −1 | −1 | 4,0 | 4,00 | 2015 | 2657 | 2009 |
| 33 | Graaf, van der André | 1 | 1 | 0 | 0 | 1,0 | −1 | −1 | 7,5 | 7,50 | 1971 | 2638 | 1964 |
| 34 | Hert, de Oliver | 2 | 0 | 2 | 0 | 1,0 | 0 | 1 | 18,0 | 9,00 | 1965 | 2028 | 1961 |
| 35 | Kriens Hans | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 10,5 | 10,50 | 1964 | 2916 | 1949 |
| 36 | Meer Fedde, van der | 3 | 1 | 0 | 2 | 1,0 | 1 | 1 | 22,0 | 3,00 | 1814 | 1734 | 1822 |
| 37 | Gosens René | 1 | 1 | 0 | 0 | 1,0 | −1 | −1 | 7,5 | 7,50 | 1751 | 2638 | 1738 |
| 38 | Demmers Pieter−Jan | 2 | 1 | 0 | 1 | 1,0 | −2 | −2 | 20,0 | 10,00 | 1727 | 1906 | 1717 |
| 39 | Eck Toon, van | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 3,0 | 3,00 | 1406 | 2051 | 1400 |
| 40 | Leeuwis Merlijn | 8 | 1 | 0 | 7 | 1,0 | 0 | 4 | 39,5 | 0,50 | 1344 | 1095 | 1400 |
| 41 | Hemmers Carlos | 1 | 0 | 1 | 0 | 0,5 | 1 | 1 | 10,5 | 5,25 | 1977 | 2116 | 1973 |
| 42 | Schreurs Wilbert | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 1,0 | 0,00 | 2156 | 1311 | 2168 |
| 43 | Verhoeven Robin | 0 | 0 | 0 | 0 | 0,0 | 0 | 0 | 0,0 | 0,00 | 2105 | 2105 | |
| 44 | Kools Jasper | 0 | 0 | 0 | 0 | 0,0 | 0 | 0 | 0,0 | 0,00 | 1949 | 1949 | |
| 45 | Godderij Jo | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 8,0 | 0,00 | 1930 | 1225 | 1938 |
| 46 | Feng Elysia | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 8,0 | 0,00 | 1913 | 1225 | 1920 |
| 47 | Roestel, van Jo | 1 | 0 | 0 | 1 | 0,0 | 1 | 1 | 10,0 | 0,00 | 1912 | 1106 | 1923 |
| 48 | Goorden Stijn | 1 | 0 | 0 | 1 | 0,0 | 1 | 1 | 10,5 | 0,00 | 1895 | 1316 | 1900 |
| 49 | Putte, van de Bas | 1 | 0 | 0 | 1 | 0,0 | 1 | 1 | 1,0 | 0,00 | 1894 | 1515 | 1896 |
| 50 | Lanen Alex, van | 0 | 0 | 0 | 0 | 0,0 | 0 | 0 | 0,0 | 0,00 | 1877 | 1877 | |
| 51 | Stadhouders Rene | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 7,5 | 0,00 | 1844 | 1140 | 1852 |
| 52 | Plasmans Bart | 0 | 0 | 0 | 0 | 0,0 | 0 | 0 | 0,0 | 0,00 | 1824 | 1824 | |
| 53 | Linden, van der Willem | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 7,5 | 0,00 | 1816 | 1038 | 1826 |
| 54 | Joosen Jesse | 1 | 0 | 0 | 1 | 0,0 | 1 | 1 | 10,0 | 0,00 | 1780 | 1106 | 1787 |
| 55 | Hofman Pascal | 2 | 0 | 0 | 2 | 0,0 | 0 | 1 | 4,0 | 0,00 | 1375 | 526 | 1400 |