| Voorronde 2025/2026 |
| Voorronde 2025/2026 - Ronde 11 (12 dec) - 12-12-2025 |
| Locatie | De Banier | Start datum | 12-9-2025 |
| Plaats | Rotterdam | Eind datum | 30-1-2026 |
| Land | Nederland | Pairing systeem | Zwitsers |
| Organisatie | RSR Ivoren Toren | Scheidsrechters | IWL |
| Nr. | Wit | Cat | Rating | Zwart | Cat | Rating | Resultaat | Opmerkingen |
| 1 | Wim Koster | 2125 | Arda Yantur | R | 1787 | 1−0 | ||
| 2 | Maxim Le Clercq | 2082 | Mark Beijen | 1904 | ½−½ | |||
| 3 | Philip Westerduin | 1973 | Paul Batenburg | 2039 | ½−½ | |||
| 4 | Cristian Perlog | R | 1871 | Leo Veth | R | 1749 | 1−0 | |
| 5 | Wijnand Rijnders | 1874 | Herman Van Malde | 1861 | 0−1 | |||
| 6 | Leon Cornelissen | R | 1654 | Wouter Scheffer | R | 1820 | ½−½ | |
| 7 | Casper Kimenai | R+J | 1870 | Paring bye |
| Nr. | Speler | Cat | Rating | Afw.reden | |
| 1 | Arjen Klop | 2020 | Remise bye | ||
| 2 | Jungbin Lee | 1961 | Remise bye | ||
| 3 | Giacomo Saroldi | R | 0 | Verlies bye | |
| 4 | Zoran Ristanovic | 1913 | Remise bye | ||
| 5 | Evert Mulder | 1896 | Remise bye | ||
| 6 | Herman Keetbaas | 1863 | Remise bye | ||
| 7 | Jung Min Lee | 1860 | Remise bye | ||
| 8 | Igor Uiterwijk | R | 1747 | Remise bye | |
| 9 | Hans Veraart | 1704 | Remise bye | ||
| 10 | Unger Beerends | R | 1602 | Remise bye | |
| 11 | Robert Turner | R | 1390 | Remise bye | |
| 12 | Jason Zondag | 1977 | Remise bye | ||
| 13 | Samuel Lopes | J | 2098 | Afw voor club | |
| 14 | Ed Van Doorn | R | 1719 | Afw voor club | |
| 15 | Oscar Koppenens | J | 1997 | Remise bye | |
| 16 | Ben Koppenens | R | 1524 | Remise bye | |
| 17 | Luuk Wierenga | J | 1964 | Remise bye | |
| 18 | Tjerk Tinga | 1977 | Remise bye | ||
| 19 | Rob Van der Lee | R | 1799 | Remise bye | |
| 20 | Max Zubov | R | 1591 | Remise bye | |
| 21 | Shakir Salih | 1728 | Remise bye | ||
| 22 | Simon De Visser | R | 1829 | Remise bye | |
| 23 | Angelo Ayala | R | 1569 | Remise bye | |
| 24 | Esko Baldé | 1864 | Remise bye | ||
| 25 | Owais Shafiq | R | 1216 | Remise bye | |
| 26 | Anshul Saxena | 1978 | 0 |
| Ronde 11 (12 dec) | |||||||||||||
| Pos | Naam | Prt | W | R | V | Score | S | R | Wrst | SBgr | Rtg | TPR | Rating |
| 1 | Wim Koster | 8 | 7 | 0 | 1 | 8,5 | 0 | 1 | 72,5 | 52,25 | 2148 | 2276 | 2125 |
| 2 | Maxim Le Clercq | 5 | 4 | 1 | 0 | 7,5 | 1 | 1 | 76,0 | 50,25 | 2104 | 2275 | 2082 |
| 3 | Philip Westerduin | 5 | 3 | 1 | 1 | 6,5 | 1 | 1 | 68,5 | 37,50 | 1987 | 2047 | 1973 |
| 4 | Mark Beijen | 5 | 3 | 1 | 1 | 6,5 | −1 | −1 | 67,0 | 37,75 | 1923 | 2030 | 1904 |
| 5 | Arda Yantur | 5 | 3 | 0 | 2 | 6,5 | 0 | −1 | 65,5 | 33,00 | 1809 | 2007 | 1787 |
| 6 | Cristian Perlog | 6 | 4 | 0 | 2 | 6,5 | 0 | 1 | 62,5 | 34,75 | 1882 | 1923 | 1871 |
| 7 | Paul Batenburg | 7 | 3 | 2 | 2 | 6,0 | 1 | −1 | 67,0 | 35,75 | 2032 | 1997 | 2039 |
| 8 | Samuel Lopes | 6 | 4 | 0 | 2 | 6,0 | 0 | −1 | 64,5 | 35,25 | 2085 | 1986 | 2098 |
| 9 | Jason Zondag | 5 | 2 | 2 | 1 | 6,0 | 1 | −1 | 64,5 | 32,50 | 1974 | 1925 | 1977 |
| 10 | Luuk Wierenga | 4 | 3 | 0 | 1 | 5,5 | 0 | −1 | 68,5 | 38,75 | 1977 | 2082 | 1964 |
| 11 | Tjerk Tinga | 6 | 3 | 0 | 3 | 5,5 | 0 | −1 | 66,0 | 30,75 | 1976 | 1969 | 1977 |
| 12 | Esko Baldé | 3 | 3 | 0 | 0 | 5,0 | −1 | −1 | 72,0 | 44,00 | 1888 | 2123 | 1864 |
| 13 | Herman Van Malde | 4 | 2 | 2 | 0 | 5,0 | 0 | −1 | 63,5 | 36,00 | 1873 | 1972 | 1861 |
| 14 | Wouter Scheffer | 7 | 1 | 4 | 2 | 5,0 | −1 | −1 | 58,5 | 24,75 | 1812 | 1775 | 1820 |
| 15 | Simon De Visser | 6 | 1 | 3 | 2 | 5,0 | 0 | 1 | 56,5 | 23,00 | 1815 | 1706 | 1829 |
| 16 | Leo Veth | 7 | 2 | 2 | 3 | 5,0 | −1 | −2 | 55,5 | 22,25 | 1740 | 1677 | 1749 |
| 17 | Ed Van Doorn | 8 | 1 | 4 | 3 | 5,0 | 0 | 1 | 54,0 | 22,00 | 1707 | 1663 | 1719 |
| 18 | Oscar Koppenens | 4 | 2 | 0 | 2 | 4,5 | 0 | 2 | 62,0 | 28,25 | 1979 | 1785 | 1997 |
| 19 | Angelo Ayala | 3 | 1 | 0 | 2 | 4,5 | −1 | −2 | 57,5 | 24,50 | 1576 | 1665 | 1569 |
| 20 | Wijnand Rijnders | 5 | 1 | 1 | 3 | 4,5 | 1 | 2 | 57,5 | 20,50 | 1859 | 1767 | 1874 |
| 21 | Leon Cornelissen | 5 | 1 | 1 | 3 | 4,5 | 1 | 1 | 54,5 | 20,00 | 1655 | 1686 | 1654 |
| 22 | Casper Kimenai | 2 | 1 | 0 | 1 | 4,0 | 0 | −1 | 63,5 | 30,25 | 1877 | 2015 | 1870 |
| 23 | Max Zubov | 7 | 2 | 1 | 4 | 4,0 | −1 | −2 | 54,0 | 18,75 | 1599 | 1655 | 1591 |
| 24 | Igor Uiterwijk | 6 | 1 | 2 | 3 | 4,0 | 0 | −1 | 53,5 | 20,00 | 1743 | 1734 | 1747 |
| 25 | Ben Koppenens | 3 | 0 | 0 | 3 | 4,0 | 1 | 2 | 47,0 | 16,00 | 1514 | 1372 | 1524 |
| 26 | Rob Van der Lee | 5 | 1 | 1 | 3 | 3,5 | 1 | 1 | 55,0 | 20,00 | 1782 | 1664 | 1799 |
| 27 | Shakir Salih | 5 | 1 | 0 | 4 | 3,5 | −1 | −2 | 50,5 | 16,50 | 1706 | 1558 | 1728 |
| 28 | Jungbin Lee | 0 | 0 | 0 | 0 | 3,0 | 0 | 0 | 60,5 | 30,25 | 1961 | 1961 | |
| 29 | Zoran Ristanovic | 2 | 1 | 0 | 1 | 3,0 | 0 | 1 | 58,5 | 28,25 | 1902 | 1539 | 1913 |
| 30 | Unger Beerends | 5 | 1 | 0 | 4 | 3,0 | −1 | −1 | 52,0 | 17,00 | 1590 | 1516 | 1602 |
| 31 | Owais Shafiq | 4 | 0 | 0 | 4 | 3,0 | 0 | 1 | 44,5 | 12,25 | 1212 | 1416 | 1216 |
| 32 | Evert Mulder | 0 | 0 | 0 | 0 | 2,5 | 0 | 0 | 60,5 | 30,25 | 1896 | 1896 | |
| 33 | Herman Keetbaas | 0 | 0 | 0 | 0 | 2,5 | 0 | 0 | 60,5 | 30,25 | 1863 | 1863 | |
| 34 | Jung Min Lee | 0 | 0 | 0 | 0 | 2,5 | 0 | 0 | 60,5 | 30,25 | 1860 | 1860 | |
| 35 | Hans Veraart | 0 | 0 | 0 | 0 | 2,5 | 0 | 0 | 60,5 | 30,25 | 1704 | 1704 | |
| 36 | Arjen Klop | 0 | 0 | 0 | 0 | 2,0 | 0 | 0 | 60,5 | 30,25 | 2020 | 2020 | |
| 37 | Robert Turner | 1 | 0 | 0 | 1 | 2,0 | −1 | −1 | 54,0 | 25,00 | 1385 | 1248 | 1390 |
| 38 | Giacomo Saroldi | 1 | 1 | 0 | 0 | 1,5 | 1 | 1 | 64,0 | 34,00 | 1874 | 1870 | 0 |
| 39 | Anshul Saxena | 11 | 0 | 0 | 11 | 0,0 | 0 | 0 | 0,0 | 0,00 | 1978 | 1978 | |