| NHSB Schoolschaken 2026 |
| Schoolschaak - Round 4 - 29-03-2026 |
| Site | Copernicus | Start date | 29-03-2026 |
| City | Hoorn | End date | 29-03-2026 |
| Country | Netherlands | Pairing system | Swiss |
| Organization | NHSB | Arbiters |
| NHSB Schoolschaken 2026 |
| Schoolschaak - Round 4 - 29-03-2026 |
| Site | Copernicus | Start date | 29-03-2026 |
| City | Hoorn | End date | 29-03-2026 |
| Country | Netherlands | Pairing system | Swiss |
| Organization | NHSB | Arbiters |
| Nr. | White | Black | Result | Venue |
| 1 | Bavo Jenaplan 1 | Montessori Hoorn | 3,0−1,0 | A (045-046) |
| Leano Kankonkar | Aiden de Graaf | 1-0 | ||
| Raphael van der Pas | Yasser Sarwari | 1-0 | ||
| Dima Vasilev | Julian Westerneng | 0-1 | ||
| Jonah van der Pas | Kerem Secilir | 1-0 | ||
| 2 | Het Koraal | De Sparkel | 4,0−0,0 | A (045-046) |
| Ishan Raman | Atif Aktas | 1-0 | ||
| Dani Deibert | Youssef Hamzaoui | 1-0 | ||
| Art Schotsman | Thomas Peperkamp | 1-0 | ||
| Thije Folkers | Adam Abdelmajid | 1-0 | ||
| 3 | Het Baken | Bavo Jenaplan 2 | 3,0−1,0 | A (045-046) |
| Loïc Raat | Lucas Bennema | 1-0 | ||
| Valentijn Hendriks | Yan Bal | 1-0 | ||
| Sjors van Stekelenburg | Daniël Avital | 1-0 | ||
| Menno van Winkel | Bastian Dalla | 0-1 | ||
| 4 | De Zuidwester | De Peppelaer | 2,5−1,5 | A (045-046) |
| Kees Spaans | Matteo van Kesteren | ½-½ | ||
| Max Sablerolle | Colin Ethier | 0-1 | ||
| Victor Carmona Galicia | Melle Friedl | 1-0 | ||
| Nicole Strelsbitskaya | Lev Afanafsev | 1-0 | ||
| 5 | De Koningsspil | Octant | 0,0−4,0 | A (045-046) |
| Jip Nijssen | Deniz Sountheranagayam | 0-1 | ||
| Joep Smit | Tije van Bakel | 0-1 | ||
| Luuk Schavenmaker | Kamil Wlodarczyk | 0-1 | ||
| Leiah Harms | Abel Woning | 0-1 | ||
| 6 | De Springschans | Jan Luyken 2 | 4,0−0,0 | A (045-046) |
| Guillermo van der Salm | Sepp Ursem | 1-0 | ||
| Thé Overtoom | Rembrandt Kok | 1-0 | ||
| Booy Bootsma | Jake Bontekoning | 1-0 | ||
| Thomas Vink | Sep de Wit | 1-0 | ||
| 7 | Montessori de Beleving | Dreefschool | 2,0−2,0 | A (045-046) |
| Hordii Indeko | Olaf van Hoorn | 0-1 | ||
| Jean−Luc van der Weij | Hugo Berkhout | 1-0 | ||
| Jace de Haan | Adam van Hoorn | 0-1 | ||
| Benjamin Jacobs | Felix Woudstra | 1-0 | ||
| 8 | Jan Luyken 1 | De Windroos | 3,0−1,0 | B (044) |
| Max Kieft | Erdogan Topac | 1-0 | ||
| Reik Wessels | Kerem Sener | 0-1 | ||
| Kye Fokke | Kerim Gokalp | 1-0 | ||
| Roy de Wit | Ensar Gokalp | 1-0 | ||
| 9 | Jan van Rijckenborghschool | De Hoeksteen | 3,0−1,0 | B (044) |
| Jip Poppelaars | Daniel Bell | 1-0 | ||
| Tabe van den Berg | Ben van Geldorp | 1-0 | ||
| Jonathan Vollmer | Chris van Geldorp | 0-1 | ||
| Max Linders | Noud Knaap | 1-0 | ||
| 10 | Matthieu Wiegman | De Argonauten | 3,0−1,0 | B (044) |
| Douwe Hensbroek | Siem Odijk | 1-0 | ||
| Teije Ven | Maarten Kooij | 1-0 | ||
| Sacha Ooijevaar | Oscar Berkhout | 0-1 | ||
| Dante Verheul | Bas Oggel | 1-0 | ||
| 11 | Roald Dahl | De Klipper | 2,5−1,5 | B (044) |
| Gleb Chavskiy | Liam Lakeman | 1-0 | ||
| Atharv Prabhakar | Mats Leijdekker | 1-0 | ||
| Noud Geverts | Levin Nguyen | 0-1 | ||
| Lucas de Greeuw | Colin Ververs | ½-½ | ||
| 12 | Bos en Vaart | Anjelier | 1,0−3,0 | C (043) |
| Boyan Merckel | Riza Halim | 0-1 | ||
| Matteo Madama | Bas van Velzen | 0-1 | ||
| Felix van Rooijen | Tygo Baas | 1-0 | ||
| Karel van Hövell | Hanne Kwadijk | 0-1 | ||
| 13 | De Weidevogels | Paulusburcht | 2,0−2,0 | C (043) |
| Zeyan Chen | Jesse Zaal | 1-0 | ||
| Nika Kok | Thijs Hoekstra | 1-0 | ||
| Olivier Kwok | Vigo Olij | 0-1 | ||
| Daniil Bila | Jayden Sandwijk | 0-1 | ||
| 14 | Willem Alexanderschool 1 | Brederode Daltonschool 1 | 1,0−3,0 | C (043) |
| Krijn Zijdewind | Thomas Nickolson | 0-1 | ||
| Dex Libma | Yannick Zwiers | 0-1 | ||
| Beau Pinedo | Bodhi Letschert | 1-0 | ||
| Mick Greve | Dominique van der Zijden | 0-1 | ||
| 15 | Willem Alexanderschool 2 | De Regenboog | 3,0−1,0 | C (043) |
| Ruben Hankel | Matt van Ruler | 1-0 | ||
| David Klijn | Brent Tiebie | 1-0 | ||
| Fabian Sie | Levi Kooy | 1-0 | ||
| Ahmed Al Mohammad | Kasper Zijp | 0-1 | ||
| 16 | Haven 48 | Aloysiusschool | 1,0−3,0 | D (042) |
| Jackson Kos | Kabilesh Keethapongalon | 0-1 | ||
| Jip Hollenberg | Nout van der Hoeven | 0-1 | ||
| Noél Bezdziel | Mik Höfte | 0-1 | ||
| Densly de Kroon | Luuk Bakker | 1-0 | ||
| 17 | Saenewijs | Jozefschool | 4,0−0,0 | D (042) |
| Tom Smit | Rob Duin | 1-0 | ||
| Floris Veldhuis | Sem Koning | 1-0 | ||
| Justin Vennix | Levi Doevendans | 1-0 | ||
| Job van Ramshorst | Daan Bond | 1-0 | ||
| 18 | Radboudschool | De Stek | 1,0−3,0 | D (042) |
| Jacob Noijen | Silvan Tesselaar | 0-1 | ||
| Just Langenberg | Revin Groot | 0-1 | ||
| Jip van der Schaaf | Jesper Groot | 0-1 | ||
| Reef Verkissen | James Justice | 1-0 |
| Nr. | Player | Absence reason | |
| 1 | Brederode Daltonschool 2 | 4,0-0,0 |
| Round 4 | |||||||||
| Pos | Name | Gms | W | D | L | Score | For | Bhlz | SBgr |
| 1 | Bavo Jenaplan 1 | 4 | 4 | 0 | 0 | 8 | 14,0 | 19,0 | 19,00 |
| 2 | Het Koraal | 4 | 3 | 1 | 0 | 7 | 13,0 | 19,0 | 16,50 |
| 3 | Het Baken | 4 | 3 | 1 | 0 | 7 | 12,0 | 17,0 | 14,50 |
| 4 | Montessori Hoorn | 4 | 3 | 0 | 1 | 6 | 12,0 | 21,0 | 13,00 |
| 5 | De Springschans | 4 | 3 | 0 | 1 | 6 | 12,0 | 17,0 | 11,00 |
| 6 | Octant | 4 | 3 | 0 | 1 | 6 | 12,0 | 14,0 | 7,00 |
| 7 | Jan Luyken 1 | 4 | 3 | 0 | 1 | 6 | 10,5 | 17,0 | 10,00 |
| 8 | De Zuidwester | 4 | 3 | 0 | 1 | 6 | 9,5 | 20,0 | 14,00 |
| 9 | Dreefschool | 4 | 2 | 1 | 1 | 5 | 10,5 | 19,0 | 8,50 |
| 10 | De Sparkel | 4 | 2 | 1 | 1 | 5 | 9,0 | 21,0 | 10,50 |
| 11 | Montessori de Beleving | 4 | 2 | 1 | 1 | 5 | 9,0 | 18,0 | 9,50 |
| 12 | Matthieu Wiegman | 4 | 2 | 1 | 1 | 5 | 9,0 | 14,0 | 5,00 |
| 13 | Bavo Jenaplan 2 | 4 | 2 | 1 | 1 | 5 | 8,5 | 21,0 | 10,50 |
| 14 | Jan van Rijckenborghschool | 4 | 2 | 1 | 1 | 5 | 8,5 | 15,0 | 8,50 |
| 15 | Roald Dahl | 4 | 2 | 1 | 1 | 5 | 7,5 | 14,0 | 6,50 |
| 16 | De Peppelaer | 4 | 2 | 0 | 2 | 4 | 10,0 | 17,0 | 6,00 |
| 17 | Brederode Daltonschool 1 | 3 | 1 | 0 | 2 | 4 | 9,0 | 17,0 | 6,00 |
| 18 | Anjelier | 3 | 1 | 0 | 2 | 4 | 9,0 | 15,0 | 6,00 |
| 19 | Saenewijs | 4 | 1 | 2 | 1 | 4 | 9,0 | 14,0 | 4,50 |
| 20 | De Windroos | 4 | 1 | 2 | 1 | 4 | 8,0 | 17,0 | 7,00 |
| 21 | Aloysiusschool | 4 | 2 | 0 | 2 | 4 | 8,0 | 10,0 | 4,00 |
| 22 | Willem Alexanderschool 2 | 4 | 2 | 0 | 2 | 4 | 7,5 | 15,0 | 6,00 |
| 23 | De Koningsspil | 4 | 1 | 2 | 1 | 4 | 7,0 | 17,0 | 7,50 |
| 24 | Jan Luyken 2 | 4 | 2 | 0 | 2 | 4 | 6,5 | 17,0 | 7,00 |
| 25 | De Weidevogels | 4 | 0 | 3 | 1 | 3 | 7,5 | 13,0 | 4,50 |
| 26 | De Argonauten | 4 | 1 | 1 | 2 | 3 | 7,0 | 20,0 | 4,50 |
| 27 | Paulusburcht | 3 | 0 | 1 | 2 | 3 | 7,0 | 16,0 | 4,50 |
| 28 | De Klipper | 4 | 1 | 1 | 2 | 3 | 6,5 | 19,0 | 4,50 |
| 29 | De Hoeksteen | 4 | 1 | 1 | 2 | 3 | 6,5 | 14,0 | 3,00 |
| 30 | Brederode Daltonschool 2 | 3 | 0 | 0 | 3 | 2 | 6,5 | 15,0 | 2,00 |
| 31 | De Stek | 4 | 1 | 0 | 3 | 2 | 6,5 | 10,0 | 1,00 |
| 32 | De Regenboog | 4 | 1 | 0 | 3 | 2 | 5,0 | 19,0 | 4,00 |
| 33 | Willem Alexanderschool 1 | 4 | 0 | 2 | 2 | 2 | 5,0 | 15,0 | 4,00 |
| 34 | Bos en Vaart | 4 | 1 | 0 | 3 | 2 | 5,0 | 15,0 | 2,00 |
| 35 | Haven 48 | 4 | 1 | 0 | 3 | 2 | 4,0 | 18,0 | 2,00 |
| 36 | Radboudschool | 4 | 0 | 1 | 3 | 1 | 4,5 | 12,0 | 0,50 |
| 37 | Jozefschool | 4 | 0 | 1 | 3 | 1 | 2,0 | 17,0 | 0,50 |