| Competition name |
| Group 1 - Categories after round 28 - 28-5-2026 |
| 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 |
| Interne competitie | |||||||||||||
| Pos | Name | Gms | W | D | L | Score | B | S | Bhlz | SBgr | Rtg | TPR | SRtg |
| 1 | Kroot Ad | 27 | 16 | 5 | 6 | 18,5 | −1 | 4 | 267,5 | 192,00 | 2079 | 2054 | 2116 |
| 2 | Duquesnoy Joost | 25 | 13 | 4 | 8 | 15,0 | 3 | 1 | 285,0 | 148,50 | 1942 | 1953 | 1906 |
| 3 | Prins Robert | 28 | 7 | 15 | 6 | 14,5 | 0 | 1 | 349,5 | 175,00 | 1865 | 1891 | 1776 |
| 4 | Gelder, van Leon | 28 | 8 | 12 | 8 | 14,0 | 2 | 2 | 309,5 | 159,50 | 1860 | 1858 | 1866 |
| 5 | Verhoofstad Ron | 22 | 10 | 8 | 4 | 14,0 | −4 | −1 | 335,5 | 199,25 | 1827 | 1863 | 1752 |
| 6 | Esch Nolan | 24 | 12 | 4 | 8 | 14,0 | 6 | 2 | 272,5 | 153,00 | 1530 | 1551 | 1478 |
| 7 | Remmers Hans | 27 | 7 | 13 | 7 | 13,5 | −1 | 1 | 349,0 | 163,50 | 1890 | 1888 | 1896 |
| 8 | Sinnige Hans | 24 | 11 | 4 | 9 | 13,0 | 0 | −1 | 319,0 | 162,75 | 1848 | 1847 | 1838 |
| 9 | Overbeek Ad | 26 | 7 | 12 | 7 | 13,0 | −1 | −2 | 312,0 | 150,50 | 1670 | 1694 | 1626 |
| 10 | Kranenveld Yaro | 23 | 10 | 5 | 8 | 12,5 | 2 | 3 | 300,5 | 151,75 | 1602 | 1619 | 1570 |
| 11 | Aarle, van Roel | 23 | 9 | 7 | 7 | 12,5 | −3 | −2 | 299,0 | 142,00 | 1564 | 1582 | 1536 |
| 12 | Gammeren, van Jos | 23 | 9 | 6 | 8 | 12,0 | 1 | −1 | 289,0 | 143,75 | 1526 | 1560 | 1473 |
| 13 | Dijk, van Sander | 24 | 4 | 14 | 6 | 11,0 | 4 | −2 | 336,0 | 151,75 | 1912 | 1903 | 1940 |
| 14 | Koomen Rowan | 14 | 9 | 2 | 3 | 10,0 | −2 | −3 | 269,0 | 153,75 | 1530 | 1542 | 1518 |
| 15 | Wanrooij, van Wim | 22 | 5 | 9 | 8 | 9,5 | 2 | −2 | 354,0 | 158,75 | 1862 | 1830 | 1919 |
| 16 | Jong, de Bert | 20 | 9 | 1 | 10 | 9,5 | 4 | −1 | 252,0 | 92,00 | 1387 | 1432 | 1336 |
| 17 | Pol Nico | 20 | 4 | 9 | 7 | 8,5 | −4 | 2 | 325,5 | 132,75 | 1886 | 1864 | 1922 |
| 18 | Timmers Lars | 19 | 5 | 7 | 7 | 8,5 | 1 | −3 | 300,5 | 141,75 | 1774 | 1694 | 1857 |
| 19 | Heijmans Stan | 11 | 7 | 2 | 2 | 8,0 | −1 | −3 | 243,5 | 143,50 | 2053 | 2117 | 2025 |
| 20 | Broeks Stefan | 17 | 6 | 4 | 7 | 8,0 | −1 | −3 | 252,0 | 113,75 | 1601 | 1531 | 1662 |
| 21 | Boersma Julian | 19 | 8 | 0 | 11 | 8,0 | −1 | 1 | 237,5 | 89,50 | 1375 | 1395 | 1363 |
| 22 | Bijnen, van Rene | 20 | 3 | 8 | 9 | 7,0 | 0 | −1 | 275,0 | 104,25 | 1599 | 1533 | 1689 |
| 23 | Horsten Delano | 13 | 4 | 4 | 5 | 6,0 | −3 | 2 | 216,5 | 101,50 | 1603 | 1604 | 1604 |
| 24 | Boersma Sander | 21 | 4 | 3 | 14 | 5,5 | −1 | −3 | 200,5 | 37,25 | 1246 | 1248 | 1251 |
| 25 | Ros Steven | 8 | 3 | 3 | 2 | 4,5 | −2 | −1 | 165,5 | 88,50 | 1785 | 1751 | 1792 |
| 26 | Nguyen Andy | 12 | 2 | 3 | 7 | 3,5 | 0 | 5 | 139,5 | 41,50 | 1342 | 1233 | 1400 |
| Niet in competitiestand | |||||||||||||
| Pos | Name | Gms | W | D | L | Score | B | S | Bhlz | SBgr | Rtg | TPR | SRtg |
| 1 | Graaf−Osinga, van der Angelique | 2 | 2 | 0 | 0 | 2,0 | 0 | −1 | 19,0 | 19,00 | 2044 | 2783 | 2026 |
| 2 | Leeuwis Merlijn | 9 | 1 | 1 | 7 | 1,5 | 1 | 5 | 71,5 | 7,25 | 1340 | 1133 | 1400 |
| 3 | Hoogendoorn Joost | 2 | 1 | 0 | 1 | 1,0 | −2 | −2 | 1,0 | 0,00 | 2305 | 2080 | 2315 |
| 4 | Kooten Luuk, van | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 1,0 | 1,00 | 2275 | 3115 | 2263 |
| 5 | Chua Ethan | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 0,0 | 0,00 | 2123 | 2968 | 2111 |
| 6 | Sutmuller Jos | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 18,5 | 18,50 | 2076 | 2916 | 2064 |
| 7 | Rens Carlo | 1 | 1 | 0 | 0 | 1,0 | −1 | −1 | 8,5 | 8,50 | 2015 | 2657 | 2009 |
| 8 | Graaf, van der André | 1 | 1 | 0 | 0 | 1,0 | −1 | −1 | 13,0 | 13,00 | 1971 | 2638 | 1964 |
| 9 | Hert, de Oliver | 2 | 0 | 2 | 0 | 1,0 | 0 | 1 | 29,5 | 14,75 | 1965 | 2028 | 1961 |
| 10 | Kriens Hans | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 18,5 | 18,50 | 1964 | 2916 | 1949 |
| 11 | Meer Fedde, van der | 3 | 1 | 0 | 2 | 1,0 | 1 | 1 | 38,5 | 7,00 | 1814 | 1734 | 1822 |
| 12 | Gosens René | 1 | 1 | 0 | 0 | 1,0 | −1 | −1 | 13,0 | 13,00 | 1751 | 2638 | 1738 |
| 13 | Demmers Pieter−Jan | 2 | 1 | 0 | 1 | 1,0 | −2 | −2 | 30,0 | 15,00 | 1727 | 1906 | 1717 |
| 14 | Eck Toon, van | 1 | 1 | 0 | 0 | 1,0 | 1 | 1 | 10,5 | 8,00 | 1406 | 2051 | 1400 |
| 15 | Hemmers Carlos | 1 | 0 | 1 | 0 | 0,5 | 1 | 1 | 18,5 | 9,25 | 1977 | 2116 | 1973 |
| 16 | Schreurs Wilbert | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 1,0 | 0,00 | 2156 | 1311 | 2168 |
| 17 | Godderij Jo | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 8,0 | 0,00 | 1930 | 1225 | 1938 |
| 18 | Feng Elysia | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 8,0 | 0,00 | 1913 | 1225 | 1920 |
| 19 | Roestel, van Jo | 1 | 0 | 0 | 1 | 0,0 | 1 | 1 | 15,0 | 0,00 | 1912 | 1106 | 1923 |
| 20 | Goorden Stijn | 1 | 0 | 0 | 1 | 0,0 | 1 | 1 | 18,5 | 0,00 | 1895 | 1316 | 1900 |
| 21 | Putte, van de Bas | 1 | 0 | 0 | 1 | 0,0 | 1 | 1 | 1,0 | 0,00 | 1894 | 1515 | 1896 |
| 22 | Stadhouders Rene | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 11,0 | 0,00 | 1844 | 1140 | 1852 |
| 23 | Linden, van der Willem | 1 | 0 | 0 | 1 | 0,0 | −1 | −1 | 13,0 | 0,00 | 1816 | 1038 | 1826 |
| 24 | Joosen Jesse | 1 | 0 | 0 | 1 | 0,0 | 1 | 1 | 15,0 | 0,00 | 1780 | 1106 | 1787 |
| 25 | Hofman Pascal | 2 | 0 | 0 | 2 | 0,0 | 0 | 1 | 7,0 | 0,00 | 1375 | 526 | 1400 |