| Round 1 |
| za 15-09-1990 |  Maas van t Hoog | - |  De Oldehove | | 12 | - | 8 | | | |
| Harm Wiersma | - | Douwe Edelenbos | | 2 | - | 0 | 8 | | Game  |
| Wytze Sytsma | - | Tjalling Goedemoed | | 0 | - | 2 | 7 | | Game |
| Ton Sijbrands | - | Jan Algra | | 2 | - | 0 | 4 | | Game |
| Jos Stokkel | - | Rein van der Pal | | 1 | - | 1 | 1 | | Game |
| Egbert van Hattem | - | Johannes Lemstra | | 1 | - | 1 | 3 | | Game |
| Johan Krajenbrink | - | Piet Tuik | | 2 | - | 0 | 10 | | Game |
| Jeroen Goudt | - | Andries Bakker | | 2 | - | 0 | 6 | | Game |
| Han Borgman | - | Hendrik van der Zee | | 1 | - | 1 | 9 | | Game |
| Tjeerd Harmsma | - | Richard Koot | | 1 | - | 1 | 5 | | Game |
| Leo Springer | - | Foeke Tiemensma | | 0 | - | 2 | 2 | | Game |
|  Amsterdam 80 | - |  Drents Tiental | | 8 | - | 12 | | | |
| Kees IJsbrandy | - | Hans Jansen | | 0 | - | 2 | 2 | | Game |
| Viacheslav Shchegolev | - | Jacob Okken | | 1 | - | 1 | 9 | | Game |
| Paul Oudshoorn | - | Bert Dollekamp | | 2 | - | 0 | 7 | | Game |
| Bert Raven | - | John van den Borst | | 0 | - | 2 | 4 | | Game |
| Eran Binenbaum | - | Peter Schuitema | | 2 | - | 0 | 8 | | Game |
| Hugo Schut | - | Erna Wanders | | 1 | - | 1 | 10 | | Game |
| Hanco Elenbaas | - | Jan van Leeuwen | | 0 | - | 2 | 6 | | Game |
| Hans van den Heuvel | - | Jannes van der Wal | | 0 | - | 2 | 3 | | Game |
| Pieter Hildering | - | Evert Dollekamp | | 1 | - | 1 | 5 | | Game |
| Willem Winter | - | Otto Drenth | | 1 | - | 1 | 1 | | Game |
|  Heijting Huissen | - |  RDG-DIO Den Haag | | 9 | - | 11 | | | |
| Gérard Jansen | - | Fred Ivens | | 2 | - | 0 | 1 | | Game |
| Marcel Janssen | - | Pertap Malahé | | 1 | - | 1 | 8 | | Game |
| Alexander Baliakin | - | Eric van Dusseldorp | | 2 | - | 0 | 9 | | Game |
| Geert Berends | - | Rob Clerc | | 0 | - | 2 | 3 | | Game |
| Geert van Aalten | - | Frits Luteijn | | 2 | - | 0 | 2 | | Game |
| Theo Berends | - | Dick van Dijk | | 1 | - | 1 | 5 | | Game |
| Nikhila | - | Arjan van Leeuwen | | 1 | - | 1 | 6 | | Game |
| Marco de Koning | - | Wim Bremmer | | 0 | - | 2 | 10 | | Game |
| Henny van Aalten | - | Evert Bronstring | | 0 | - | 2 | 7 | | Game |
| Bart Peters | - | Jan de Klein | | 0 | - | 2 | 4 | | Game |
|  DDV Dordrecht | - |  VAD Amsterdam | | 11 | - | 9 | | | |
| Arie van de Weteringh Azn. | - | Christian van der Schaaf | | 2 | - | 0 | 3 | | Game |
| Ruud Kloosterman | - | Herman van Westerloo | | 1 | - | 1 | 7 | | Game |
| Anton Kosior | - | Michel Horn | | 1 | - | 1 | 9 | | Game |
| André Droog | - | Rob Pennekamp | | 1 | - | 1 | 8 | | Game |
| Peter van Eck | - | Johan Bastiaannet | | 1 | - | 1 | 4 | | Game |
| Shammie Kasnadi | - | Jos Eggen | | 2 | - | 0 | 1 | | Game |
| Frits van Vloten | - | Jeroen Kos | | 0 | - | 2 | 2 | | Game |
| Fred Roedolph | - | Chris van Westerloo | | 1 | - | 1 | 5 | | Game |
| Jan van de Weteringh Jzn. | - | Jörgen Wit | | 1 | - | 1 | 6 | | Game |
| Piet Priems | - | Hans Vermeulen | | 1 | - | 1 | 10 | | Game |
|  Witte van Moort | - |  Info Engineering | | 12 | - | 8 | | | |
| Gil Salomé | - | Toine Brouwers | | 2 | - | 0 | 4 | | Game |
| Joop Rigterink | - | Peter Kort | | 1 | - | 1 | 2 | | Game |
| Andris Keisels | - | Toine Vermeer | | 1 | - | 1 | 9 | | Game |
| Jan Schippers | - | Hein Meijer | | 2 | - | 0 | 8 | | Game |
| Auke Scholma | - | Theo Schippers | | 1 | - | 1 | 10 | | Game |
| Theo Leoné | - | Rob Schippers | | 1 | - | 1 | 5 | | Game |
| Wieger Wesselink | - | Karen van Lith | | 1 | - | 1 | 6 | | Game |
| Tomasz Miksa | - | Herman Meyer | | 1 | - | 1 | 1 | | Game |
| Bart Ekkel | - | Harry Verdoolaege | | 1 | - | 1 | 3 | | Game |
| Gerrit Boom | - | Ad de Hoon | | 1 | - | 1 | 7 | | Game |
|  TDV | - |  Cote d`Or | | 11 | - | 9 | | | |
| Oscar Verpoest | - | Richard Mooser | | 2 | - | 0 | 4 | | Game |
| Anton van Berkel | - | Gerard Beerepoot | | 0 | - | 2 | 7 | | Game |
| Wil van den Braak | - | Wim Jurg | | 1 | - | 1 | 3 | | Game |
| Alex Mathijsen | - | René Boulonois | | 2 | - | 0 | 8 | | Game |
| Alexander Shvartsman | - | Kees Pippel | | 1 | - | 1 | 9 | | Game |
| Kees van Bakel | - | Ton de Haas | | 0 | - | 2 | 10 | | Game |
| Ad van Tilborg | - | Jacqueline Schouten | | 2 | - | 0 | 6 | | Game |
| Hugo Verpoest | - | Wim de Jong | | 1 | - | 1 | 5 | | Game |
| Cor Kuijstermans | - | Bert van Domselaar | | 2 | - | 0 | 2 | | Game |
| Jan van den Hooff | - | Cees van der Vlis | | 0 | - | 2 | 1 | | Game |
| Round 2 |
| za 29-09-1990 | De Oldehove | - | TDV | | 5 | - | 15 | | | |
| Tjalling Goedemoed | - | Alexander Shvartsman | | 1 | - | 1 | 6 | | Game |
| Hendrik van der Zee | - | Jan van den Hooff | | 1 | - | 1 | 3 | | Game |
| Foeke Tiemensma | - | Oscar Verpoest | | 1 | - | 1 | 8 | | Game |
| Jan Algra | - | Anton van Berkel | | 0 | - | 2 | 2 | | Game |
| Johannes Lemstra | - | Hugo Verpoest | | 0 | - | 2 | 1 | | Game |
| Andries Bakker | - | Ad van Tilborg | | 0 | - | 2 | 10 | | Game |
| Rein van der Pal | - | Wil van den Braak | | 1 | - | 1 | 4 | | Game |
| Douwe Edelenbos | - | Alex Mathijsen | | 0 | - | 2 | 9 | | Game |
| Richard Koot | - | Cor Kuijstermans | | 1 | - | 1 | 7 | | Game |
| Hylke Dykstra | - | Kees van Bakel | | 0 | - | 2 | 5 | | Game |
| Heijting Huissen | - | Cote d`Or | | 13 | - | 7 | | | |
| Geert Berends | - | Wim Jurg | | 1 | - | 1 | 6 | | Game |
| Geert van Aalten | - | Ton de Haas | | 2 | - | 0 | 8 | | Game |
| Alexander Baliakin | - | Bert van Domselaar | | 2 | - | 0 | 1 | | Game |
| Gérard Jansen | - | Jack de Coninck | | 2 | - | 0 | 2 | | Game |
| Nikhila | - | René Boulonois | | 2 | - | 0 | 3 | | Game |
| Theo Berends | - | Jacqueline Schouten | | 1 | - | 1 | 7 | | Game |
| Marco de Koning | - | Richard Mooser | | 1 | - | 1 | 4 | | Game |
| Arno Arends | - | Kees Pippel | | 1 | - | 1 | 5 | | Game |
| Henny van Aalten | - | Gerard Beerepoot | | 0 | - | 2 | 10 | | Game |
| Marcel Janssen | - | Cees van der Vlis | | 1 | - | 1 | 9 | | Game |
| Drents Tiental | - | Maas van t Hoog | | 9 | - | 11 | | | |
| Peter Schuitema | - | Jos Stokkel | | 0 | - | 2 | 1 | | Game |
| John van den Borst | - | Johan Krajenbrink | | 1 | - | 1 | 5 | | Game |
| Jannes van der Wal | - | Han Borgman | | 2 | - | 0 | 9 | | Game |
| Bert Dollekamp | - | Ton Sijbrands | | 0 | - | 2 | 6 | | Game |
| Jan van Leeuwen | - | Harm Wiersma | | 0 | - | 2 | 2 | | Game |
| Evert Dollekamp | - | Wytze Sytsma | | 2 | - | 0 | 3 | | Game |
| Hans Jansen | - | Egbert van Hattem | | 2 | - | 0 | 4 | | Game |
| Erna Wanders | - | Tjeerd Harmsma | | 1 | - | 1 | 10 | | Game |
| Jacob Okken | - | Leo Springer | | 1 | - | 1 | 7 | | Game |
| Otto Drenth | - | Jeroen Goudt | | 0 | - | 2 | 8 | | Game |
| Info Engineering | - | Amsterdam 80 | | 6 | - | 14 | | | |
| Herman Meyer | - | Eran Binenbaum | | 1 | - | 1 | 9 | | Game |
| Peter Kort | - | Bert Raven | | 0 | - | 2 | 2 | | Game |
| Rob Schippers | - | Viacheslav Shchegolev | | 1 | - | 1 | 7 | | Game |
| Toine Vermeer | - | Paul Oudshoorn | | 0 | - | 2 | 5 | | Game |
| Karen van Lith | - | Willem Winter | | 2 | - | 0 | 8 | | Game |
| Hein Meijer | - | Pieter Hildering | | 1 | - | 1 | 3 | | Game |
| Harry Verdoolaege | - | Hugo Schut | | 0 | - | 2 | 10 | | Game |
| Toine Brouwers | - | Hanco Elenbaas | | 1 | - | 1 | 4 | | Game |
| Ad de Hoon | - | Hans van den Heuvel | | 0 | - | 2 | 6 | | Game |
| Theo Schippers | - | Gerrit Tigchelaar | | 0 | - | 2 | 1 | | Game |
| VAD Amsterdam | - | Witte van Moort | | 7 | - | 13 | | | |
| Johan Bastiaannet | - | Gerrit Boom | | 1 | - | 1 | 4 | | Game |
| Herman van Westerloo | - | Gil Salomé | | 1 | - | 1 | 7 | | Game |
| Christian van der Schaaf | - | Jan Schippers | | 1 | - | 1 | 8 | | Game |
| Chris van Westerloo | - | Andris Keisels | | 0 | - | 2 | 1 | | Game |
| Rob Pennekamp | - | Tomasz Miksa | | 1 | - | 1 | 5 | | Game |
| Kees Binnenkade | - | Auke Scholma | | 0 | - | 2 | 3 | | Game |
| Michel Horn | - | Wieger Wesselink | | 0 | - | 2 | 2 | | Game |
| Jeroen Kos | - | Bart Ekkel | | 2 | - | 0 | 6 | | Game |
| Henk Twijnstra | - | Joop Rigterink | | 0 | - | 2 | 9 | | Game |
| Jörgen Wit | - | Theo Leoné | | 1 | - | 1 | 10 | | Game |
| RDG-DIO Den Haag | - | DDV Dordrecht | | 15 | - | 5 | | | |
| Arjan van Leeuwen | - | Frits van Vloten | | 2 | - | 0 | 7 | | Game |
| Frits Luteijn | - | Ruud Kloosterman | | 2 | - | 0 | 10 | | Game |
| Dick van Dijk | - | André Droog | | 1 | - | 1 | 3 | | Game |
| Pertap Malahé | - | Arie van de Weteringh Azn. | | 1 | - | 1 | 2 | | Game |
| Evert Bronstring | - | Anton Kosior | | 2 | - | 0 | 9 | | Game |
| Eric van Dusseldorp | - | Shammie Kasnadi | | 1 | - | 1 | 8 | | Game |
| Rob Clerc | - | Peter van Eck | | 0 | - | 2 | 5 | | Game |
| Wim Bremmer | - | Fred Roedolph | | 2 | - | 0 | 4 | | Game |
| Jan de Klein | - | Piet Priems | | 2 | - | 0 | 1 | | Game |
| Fred Ivens | - | Jan van de Weteringh Jzn. | | 2 | - | 0 | 6 | | Game |
| Round 3 |
| za 13-10-1990 | Cote d`Or | - | De Oldehove | | 10 | - | 10 | | | |
| Kees Pippel | - | Johannes Lemstra | | 0 | - | 2 | 7 | | Game |
| Wim de Jong | - | Douwe Edelenbos | | 1 | - | 1 | 10 | | Game |
| Jeroen Sterel | - | Rein van der Pal | | 1 | - | 1 | 5 | | Game |
| Wim Jurg | - | Tjalling Goedemoed | | 1 | - | 1 | 6 | | Game |
| Ton de Haas | - | Hendrik van der Zee | | 1 | - | 1 | 8 | | Game |
| Gerard Beerepoot | - | Andries Bakker | | 1 | - | 1 | 9 | | Game |
| Richard Mooser | - | Foeke Tiemensma | | 1 | - | 1 | 4 | | Game |
| René Boulonois | - | Jan Algra | | 2 | - | 0 | 3 | | Game |
| Cees van der Vlis | - | Willem Leijenaar | | 1 | - | 1 | 1 | | Game |
| Jacqueline Schouten | - | Richard Koot | | 1 | - | 1 | 2 | | Game |
| Info Engineering | - | Maas van t Hoog | | 9 | - | 11 | | | |
| Toine Brouwers | - | Tjeerd Harmsma | | 1 | - | 1 | 1 | | Game |
| Theo Schippers | - | Egbert van Hattem | | 1 | - | 1 | 8 | | Game |
| Herman Meyer | - | Ton Sijbrands | | 0 | - | 2 | 5 | | Game |
| Rob Schippers | - | Johan Krajenbrink | | 1 | - | 1 | 3 | | Game |
| Hein Meijer | - | Han Borgman | | 2 | - | 0 | 7 | | Game |
| Karen van Lith | - | Harm Wiersma | | 1 | - | 1 | 6 | | Game |
| Ad de Hoon | - | Leo Springer | | 1 | - | 1 | 9 | | Game |
| Toine Vermeer | - | Jos Stokkel | | 0 | - | 2 | 10 | | Game |
| Harry Verdoolaege | - | Jeroen Goudt | | 1 | - | 1 | 4 | | Game |
| Peter Kort | - | Wytze Sytsma | | 1 | - | 1 | 2 | | Game |
| DDV Dordrecht | - | Heijting Huissen | | 11 | - | 9 | | | |
| Anton Kosior | - | Marcel Janssen | | 2 | - | 0 | 10 | | Game |
| André Droog | - | Geert Berends | | 1 | - | 1 | 7 | | Game |
| Arie van de Weteringh Azn. | - | Nikhila | | 1 | - | 1 | 8 | | Game |
| Peter van Eck | - | Henny van Aalten | | 2 | - | 0 | 4 | | Game |
| Shammie Kasnadi | - | Geert van Aalten | | 0 | - | 2 | 1 | | Game |
| Ruud Kloosterman | - | Marco de Koning | | 2 | - | 0 | 2 | | Game |
| Fred Roedolph | - | Gérard Jansen | | 0 | - | 2 | 5 | | Game |
| Frits van Vloten | - | Jo Weijman | | 2 | - | 0 | 3 | | Game |
| Jan van de Weteringh Jzn. | - | Arno Arends | | 1 | - | 1 | 9 | | Game |
| Piet Priems | - | Theo Berends | | 0 | - | 2 | 6 | | Game |
| Witte van Moort | - | RDG-DIO Den Haag | | 14 | - | 6 | | | |
| Gerrit Boom | - | Evert Bronstring | | 2 | - | 0 | 1 | | Game |
| Andris Keisels | - | Rob Clerc | | 0 | - | 2 | 8 | | Game |
| Theo Leoné | - | Dick van Dijk | | 1 | - | 1 | 9 | | Game |
| Jan Schippers | - | Fred Ivens | | 1 | - | 1 | 10 | | Game |
| Wieger Wesselink | - | Pertap Malahé | | 2 | - | 0 | 3 | | Game |
| Hans Vermin | - | Frits Luteijn | | 2 | - | 0 | 6 | | Game |
| Joop Rigterink | - | Eric van Dusseldorp | | 2 | - | 0 | 5 | | Game |
| Gil Salomé | - | Jan de Klein | | 1 | - | 1 | 7 | | Game |
| Auke Scholma | - | Wim Bremmer | | 2 | - | 0 | 4 | | Game |
| Tomasz Miksa | - | Arjan van Leeuwen | | 1 | - | 1 | 2 | | Game |
| Amsterdam 80 | - | VAD Amsterdam | | 13 | - | 7 | | | |
| Willem Winter | - | Christian van der Schaaf | | 1 | - | 1 | 7 | | Game |
| Eran Binenbaum | - | Michel Horn | | 2 | - | 0 | 2 | | Game |
| Bert Raven | - | Johan Bastiaannet | | 2 | - | 0 | 8 | | Game |
| Hans van den Heuvel | - | Jörgen Wit | | 1 | - | 1 | 4 | | Game |
| Casper van der Tak | - | Herman van Westerloo | | 1 | - | 1 | 5 | | Game |
| Hugo Schut | - | Jeroen Kos | | 2 | - | 0 | 3 | | Game |
| Pieter Hildering | - | Kees Binnenkade | | 0 | - | 2 | 6 | | Game |
| Gerrit Tigchelaar | - | Chris van Westerloo | | 1 | - | 1 | 9 | | Game |
| Paul Oudshoorn | - | Rob Pennekamp | | 2 | - | 0 | 1 | | Game |
| Hanco Elenbaas | - | Jos Eggen | | 1 | - | 1 | 10 | | Game |
| TDV | - | Drents Tiental | | 9 | - | 11 | | | |
| Anton van Berkel | - | Cor Slippens | | 1 | - | 1 | 4 | | Game |
| Oscar Verpoest | - | Hans Jansen | | 1 | - | 1 | 3 | | Game |
| Ad van Tilborg | - | Jannes van der Wal | | 2 | - | 0 | 1 | R | |
| Kees van Bakel | - | Evert Dollekamp | | 0 | - | 2 | 8 | | Game |
| Wil van den Braak | - | Erna Wanders | | 1 | - | 1 | 10 | | Game |
| Frans Bax | - | John van den Borst | | 0 | - | 2 | 6 | | Game |
| Jan van den Hooff | - | Mark Stevens | | 2 | - | 0 | 5 | | Game |
| Cor Kuijstermans | - | Bert Dollekamp | | 2 | - | 0 | 9 | | Game |
| Alex Mathijsen | - | Jacob Okken | | 0 | - | 2 | 2 | | Game |
| Hugo Verpoest | - | Peter Schuitema | | 0 | - | 2 | 4 | | Game |
| Round 4 |
| za 27-10-1990 | Heijting Huissen | - | De Oldehove | | 14 | - | 6 | | | |
| Alexander Baliakin | - | Hendrik van der Zee | | 1 | - | 1 | 6 | | Game |
| Theo Berends | - | Johannes Lemstra | | 1 | - | 1 | 4 | | Game |
| Gérard Jansen | - | Tjalling Goedemoed | | 2 | - | 0 | 1 | | Game |
| Geert van Aalten | - | Rein van der Pal | | 1 | - | 1 | 2 | | Game |
| Marco de Koning | - | Piet Tuik | | 2 | - | 0 | 10 | | Game |
| Arno Arends | - | Richard Koot | | 1 | - | 1 | 7 | | Game |
| Nikhila | - | Jan Algra | | 2 | - | 0 | 3 | | Game |
| Henny van Aalten | - | Foeke Tiemensma | | 1 | - | 1 | 8 | | Game |
| Geert Berends | - | Andries Bakker | | 1 | - | 1 | 5 | | Game |
| Marcel Janssen | - | Douwe Edelenbos | | 2 | - | 0 | 9 | | Game |
| Drents Tiental | - | Cote d`Or | | 11 | - | 9 | | | |
| Jannes van der Wal | - | Jeroen Sterel | | 2 | - | 0 | 5 | | Game |
| Evert Dollekamp | - | Ton de Haas | | 1 | - | 1 | 9 | | Game |
| Erna Wanders | - | Kees Pippel | | 0 | - | 2 | 2 | | Game |
| Hans Jansen | - | Gerard Beerepoot | | 1 | - | 1 | 10 | | Game |
| Jacob Okken | - | Wim Jurg | | 2 | - | 0 | 3 | | Game |
| John van den Borst | - | René Boulonois | | 1 | - | 1 | 8 | | Game |
| Peter Schuitema | - | Richard Mooser | | 1 | - | 1 | 7 | | Game |
| Jan van Leeuwen | - | Wim de Jong | | 0 | - | 2 | 4 | | Game |
| Otto Drenth | - | Jacqueline Schouten | | 1 | - | 1 | 1 | | Game |
| Bert Dollekamp | - | Cees van der Vlis | | 2 | - | 0 | 6 | | Game |
| Info Engineering | - | TDV | | 11 | - | 9 | | | |
| Theo Schippers | - | Wil van den Braak | | 0 | - | 2 | 1 | | |
| Toine Vermeer | - | Cor Kuijstermans | | 0 | - | 2 | 5 | | |
| Peter Kort | - | Alex Mathijsen | | 2 | - | 0 | 10 | | |
| Karen van Lith | - | Kees van Bakel | | 1 | - | 1 | 6 | | |
| Rob Schippers | - | Hugo Verpoest | | 1 | - | 1 | 3 | | |
| Herman Meyer | - | Frans Bax | | 2 | - | 0 | 9 | | Game |
| Toine Brouwers | - | Anton van Berkel | | 2 | - | 0 | 7 | | Game |
| Hein Meijer | - | Chris Korsten | | 1 | - | 1 | 4 | | |
| Harry Verdoolaege | - | Ad van Tilborg | | 1 | - | 1 | 2 | | |
| Edgar Haagh | - | Jan van den Hooff | | 1 | - | 1 | 8 | | |
| VAD Amsterdam | - | Maas van t Hoog | | 5 | - | 15 | | | |
| Herman van Westerloo | - | Jeroen Goudt | | 0 | - | 2 | 1 | | |
| Christian van der Schaaf | - | Tjeerd Harmsma | | 1 | - | 1 | 3 | | |
| Henk Koomans | - | Harm Wiersma | | 0 | - | 2 | 4 | | Game |
| Chris van Westerloo | - | Wytze Sytsma | | 0 | - | 2 | 9 | | |
| Jörgen Wit | - | Leo Springer | | 1 | - | 1 | 10 | | |
| Hans Vermeulen | - | Ton Sijbrands | | 0 | - | 2 | 5 | | Game |
| Jos Eggen | - | Jos Stokkel | | 0 | - | 2 | 8 | | |
| Johan Bastiaannet | - | Johan Krajenbrink | | 1 | - | 1 | 7 | | Game |
| Jeroen Kos | - | Han Borgman | | 2 | - | 0 | 6 | | |
| Henk Twijnstra | - | Egbert van Hattem | | 0 | - | 2 | 2 | | |
| RDG-DIO Den Haag | - | Amsterdam 80 | | 12 | - | 8 | | | |
| Rob Clerc | - | Pieter Hildering | | 2 | - | 0 | 3 | | Game |
| Arjan van Leeuwen | - | Casper van der Tak | | 1 | - | 1 | 1 | | |
| Wim Bremmer | - | Willem Winter | | 2 | - | 0 | 5 | | |
| Pertap Malahé | - | Bert Raven | | 2 | - | 0 | 6 | | |
| Krijn Toet | - | Paul Oudshoorn | | 0 | - | 2 | 4 | | |
| Dick van Dijk | - | Hanco Elenbaas | | 1 | - | 1 | 10 | | Game |
| Jan de Klein | - | Hans van den Heuvel | | 1 | - | 1 | 2 | | |
| Waldo Aliar | - | Eran Binenbaum | | 1 | - | 1 | 9 | | Game |
| Eric van Dusseldorp | - | Hugo Schut | | 1 | - | 1 | 7 | | |
| Evert Bronstring | - | Gerrit Tigchelaar | | 1 | - | 1 | 8 | | Game |
| DDV Dordrecht | - | Witte van Moort | | 6 | - | 14 | | | |
| Ruud Kloosterman | - | Jan Schippers | | 1 | - | 1 | 6 | | |
| Anton Kosior | - | Gil Salomé | | 0 | - | 2 | 3 | | |
| Peter van Eck | - | Auke Scholma | | 0 | - | 2 | 7 | | |
| André Droog | - | Gerrit Boom | | 1 | - | 1 | 2 | | Game |
| Arie van de Weteringh Azn. | - | Wieger Wesselink | | 1 | - | 1 | 5 | | |
| Frits van Vloten | - | Andris Keisels | | 0 | - | 2 | 10 | | |
| Fred Roedolph | - | Theo Leoné | | 1 | - | 1 | 9 | | |
| Shammie Kasnadi | - | Jan Mente Drent | | 1 | - | 1 | 8 | | |
| Jan van de Weteringh Jzn. | - | Bart Ekkel | | 1 | - | 1 | 4 | | |
| Piet Priems | - | Joop Rigterink | | 0 | - | 2 | 1 | | |
| Round 5 |
| za 10-11-1990 | De Oldehove | - | Drents Tiental | | 8 | - | 12 | | | |
| Jan Algra | - | Jannes van der Wal | | 0 | - | 2 | 1 | | |
| Tjalling Goedemoed | - | Jacob Okken | | 2 | - | 0 | 6 | | |
| Johannes Lemstra | - | Hans Jansen | | 0 | - | 2 | 3 | | |
| Hendrik van der Zee | - | Otto Drenth | | 1 | - | 1 | 10 | | |
| Piet Tuik | - | John van den Borst | | 0 | - | 2 | 4 | | Game |
| Foeke Tiemensma | - | Peter Schuitema | | 1 | - | 1 | 8 | | |
| Rein van der Pal | - | Jan van Leeuwen | | 1 | - | 1 | 5 | | |
| Richard Koot | - | Evert Dollekamp | | 1 | - | 1 | 7 | | |
| Douwe Edelenbos | - | Erna Wanders | | 2 | - | 0 | 2 | | |
| Andries Bakker | - | Bert Dollekamp | | 0 | - | 2 | 9 | | |
| Witte van Moort | - | Heijting Huissen | | 8 | - | 12 | | | |
| Hans Vermin | - | Geert van Aalten | | 1 | - | 1 | 1 | | Game |
| Wieger Wesselink | - | Geert Berends | | 1 | - | 1 | 8 | | Game |
| Joop Rigterink | - | Marcel Janssen | | 0 | - | 2 | 6 | | Game |
| Auke Scholma | - | Alexander Baliakin | | 0 | - | 2 | 3 | | Game |
| Gil Salomé | - | Theo Berends | | 2 | - | 0 | 4 | | Game |
| Jan Schippers | - | Gérard Jansen | | 0 | - | 2 | 2 | | Game |
| Andris Keisels | - | Arno Arends | | 2 | - | 0 | 10 | | Game |
| Gerrit Boom | - | Marco de Koning | | 1 | - | 1 | 5 | | Game |
| Bart Ekkel | - | Nikhila | | 0 | - | 2 | 9 | | Game |
| Theo Leoné | - | Jo Weijman | | 1 | - | 1 | 7 | | Game |
| Amsterdam 80 | - | DDV Dordrecht | | 10 | - | 10 | | | |
| Casper van der Tak | - | Peter van Eck | | 2 | - | 0 | 2 | | |
| Eran Binenbaum | - | Ruud Kloosterman | | 2 | - | 0 | 3 | | Game |
| Paul Oudshoorn | - | Wim Verschoor | | 2 | - | 0 | 6 | | |
| Hugo Schut | - | Frits van Vloten | | 2 | - | 0 | 8 | | |
| Viacheslav Shchegolev | - | Arie van de Weteringh Azn. | | 1 | - | 1 | 5 | | |
| Feike Reitsma | - | Anton Kosior | | 0 | - | 2 | 7 | | |
| Hanco Elenbaas | - | Shammie Kasnadi | | 0 | - | 2 | 1 | | |
| Hans van den Heuvel | - | Joop Roedolph | | 0 | - | 2 | 10 | | |
| Pieter Hildering | - | Fred Roedolph | | 1 | - | 1 | 9 | | |
| Gerrit Tigchelaar | - | Jan van de Weteringh Jzn. | | 0 | - | 2 | 4 | | |
| TDV | - | VAD Amsterdam | | 8 | - | 12 | | | |
| Ad van Tilborg | - | Kees Binnenkade | | 1 | - | 1 | 2 | | |
| Wil van den Braak | - | Jörgen Wit | | 1 | - | 1 | 6 | | |
| Alexander Shvartsman | - | Chris van Westerloo | | 2 | - | 0 | 9 | | |
| Jan van den Hooff | - | Christian van der Schaaf | | 0 | - | 2 | 10 | | |
| Oscar Verpoest | - | Jos Eggen | | 1 | - | 1 | 4 | | |
| Hugo Verpoest | - | Michel Horn | | 1 | - | 1 | 3 | | |
| Alex Mathijsen | - | Johan Bastiaannet | | 0 | - | 2 | 7 | | Game |
| Cor Kuijstermans | - | Herman van Westerloo | | 1 | - | 1 | 1 | | |
| Anton van Berkel | - | Rob Pennekamp | | 0 | - | 2 | 5 | | Game |
| Kees van Bakel | - | Jeroen Kos | | 1 | - | 1 | 8 | | |
| Cote d`Or | - | Info Engineering | | 12 | - | 8 | | | |
| Kees Pippel | - | Hein Meijer | | 1 | - | 1 | 7 | | |
| Gerard Beerepoot | - | Eddie van de Acker | | 2 | - | 0 | 1 | | Game |
| Richard Mooser | - | Peter Kort | | 1 | - | 1 | 4 | | |
| René Boulonois | - | Herman Meyer | | 1 | - | 1 | 10 | | Game |
| Wim de Jong | - | Toine Brouwers | | 1 | - | 1 | 9 | | Game |
| Wim Jurg | - | Harry Verdoolaege | | 0 | - | 2 | 3 | | |
| Jeroen Sterel | - | Karen van Lith | | 2 | - | 0 | 2 | | |
| Jacqueline Schouten | - | Ad de Hoon | | 2 | - | 0 | 8 | | |
| Cees van der Vlis | - | Wil Maas | | 1 | - | 1 | 6 | | |
| Albert Roelofs | - | Toine Vermeer | | 1 | - | 1 | 5 | | |
| za 01-12-1990 | Maas van t Hoog | - | RDG-DIO Den Haag | | 12 | - | 8 | | | |
| Tjeerd Harmsma | - | Jan de Klein | | 1 | - | 1 | 10 | | |
| Harm Wiersma | - | Eric van Dusseldorp | | 2 | - | 0 | 1 | | Game |
| Wytze Sytsma | - | Pertap Malahé | | 1 | - | 1 | 4 | | |
| Han Borgman | - | Fred Ivens | | 1 | - | 1 | 7 | | |
| Jeroen Goudt | - | Michael Korenievski | | 1 | - | 1 | 6 | | |
| Johan Krajenbrink | - | Arjan van Leeuwen | | 2 | - | 0 | 2 | | |
| Jos Stokkel | - | Evert Bronstring | | 2 | - | 0 | 8 | | Game |
| Leo Springer | - | Rob Clerc | | 0 | - | 2 | 5 | | Game |
| Ton Sijbrands | - | Wim Bremmer | | 2 | - | 0 | 4 | | Game |
| Egbert van Hattem | - | Frits Luteijn | | 0 | - | 2 | 3 | | |
| Round 6 |
| za 24-11-1990 | Info Engineering | - | De Oldehove | | 10 | - | 10 | | | |
| Rob Schippers | - | Richard Koot | | 1 | - | 1 | 1 | | |
| Peter Kort | - | Hylke Dykstra | | 2 | - | 0 | 2 | | |
| Toine Vermeer | - | Tjalling Goedemoed | | 0 | - | 2 | 7 | | |
| Karen van Lith | - | Hendrik van der Zee | | 0 | - | 2 | 5 | | |
| Hein Meijer | - | Douwe Edelenbos | | 2 | - | 0 | 9 | | |
| Theo Schippers | - | Rein van der Pal | | 1 | - | 1 | 10 | | |
| Ad de Hoon | - | Willem Leijenaar | | 1 | - | 1 | 3 | | |
| Toine Brouwers | - | Andries Bakker | | 0 | - | 2 | 4 | | Game |
| Harry Verdoolaege | - | Jan Algra | | 2 | - | 0 | 6 | | |
| Herman Meyer | - | Foeke Tiemensma | | 1 | - | 1 | 8 | | Game |
| Heijting Huissen | - | Drents Tiental | | 11 | - | 9 | | | |
| Geert van Aalten | - | Jannes van der Wal | | 1 | - | 1 | 1 | | Game |
| Marco de Koning | - | Jacob Okken | | 0 | - | 2 | 9 | | Game |
| Geert Berends | - | Hans Jansen | | 1 | - | 1 | 3 | | Game |
| Marcel Janssen | - | Otto Drenth | | 2 | - | 0 | 8 | | Game |
| Alexander Baliakin | - | John van den Borst | | 2 | - | 0 | 10 | | Game |
| Gérard Jansen | - | Peter Schuitema | | 1 | - | 1 | 5 | | Game |
| Arno Arends | - | Evert Dollekamp | | 0 | - | 2 | 6 | | Game |
| Nikhila | - | Erna Wanders | | 2 | - | 0 | 4 | | Game |
| Henny van Aalten | - | Jan van Leeuwen | | 1 | - | 1 | 2 | | Game |
| Theo Berends | - | Bert Dollekamp | | 1 | - | 1 | 7 | | Game |
| VAD Amsterdam | - | Cote d`Or | | 12 | - | 8 | | | |
| Jörgen Wit | - | Kees Pippel | | 1 | - | 1 | 7 | | |
| Johan Bastiaannet | - | Ton de Haas | | 0 | - | 2 | 3 | | Game |
| Kees Binnenkade | - | Gerard Beerepoot | | 0 | - | 2 | 4 | | Game |
| Christian van der Schaaf | - | Jeroen Sterel | | 1 | - | 1 | 8 | | |
| Chris van Westerloo | - | Wim de Jong | | 1 | - | 1 | 10 | | |
| Herman van Westerloo | - | Jacqueline Schouten | | 2 | - | 0 | 2 | | |
| Jeroen Kos | - | Cees van der Vlis | | 2 | - | 0 | 1 | | |
| Michel Horn | - | René Boulonois | | 1 | - | 1 | 9 | | Game |
| Jos Eggen | - | Wim Jurg | | 2 | - | 0 | 5 | | |
| Rob Pennekamp | - | Richard Mooser | | 2 | - | 0 | 6 | | |
| RDG-DIO Den Haag | - | TDV | | 11 | - | 9 | | | |
| ma 29-10-1990 | Rob Clerc | - | Wil van den Braak | | 2 | - | 0 | 1 | | Game |
| Frits Luteijn | - | Oscar Verpoest | | 1 | - | 1 | 4 | | |
| Arjan van Leeuwen | - | Frans Bax | | 2 | - | 0 | 6 | | |
| Dick van Dijk | - | Alexander Shvartsman | | 0 | - | 2 | 2 | | |
| Evert Bronstring | - | Ad van Tilborg | | 2 | - | 0 | 5 | | Game |
| Jan de Klein | - | Alex Mathijsen | | 0 | - | 2 | 8 | | |
| Eric van Dusseldorp | - | Kees van Bakel | | 2 | - | 0 | 3 | | |
| Pertap Malahé | - | Chris Korsten | | 1 | - | 1 | 6 | | |
| Wim Bremmer | - | Cor Kuijstermans | | 1 | - | 1 | 9 | | |
| Fred Ivens | - | Anton van Berkel | | 0 | - | 2 | 10 | | Game |
| DDV Dordrecht | - | Maas van t Hoog | | 5 | - | 15 | | | |
| André Droog | - | Ton Sijbrands | | 0 | - | 2 | 1 | | Game |
| Ruud Kloosterman | - | Egbert van Hattem | | 2 | - | 0 | 3 | | |
| Arie van de Weteringh Azn. | - | Johan Krajenbrink | | 0 | - | 2 | 7 | | |
| Shammie Kasnadi | - | Harm Wiersma | | 0 | - | 2 | 2 | | Game |
| Frits van Vloten | - | Wytze Sytsma | | 1 | - | 1 | 8 | | |
| Anton Kosior | - | Jos Stokkel | | 1 | - | 1 | 6 | | |
| Fred Roedolph | - | Leo Springer | | 0 | - | 2 | 9 | | |
| Peter van Eck | - | Jeroen Goudt | | 0 | - | 2 | 10 | | |
| Jan van de Weteringh Jzn. | - | Han Borgman | | 1 | - | 1 | 5 | | |
| Piet Priems | - | Gerrit Draaisma | | 0 | - | 2 | 4 | | |
| Amsterdam 80 | - | Witte van Moort | | 7 | - | 13 | | | |
| Viacheslav Shchegolev | - | Theo Leoné | | 2 | - | 0 | 4 | | |
| Hans van den Heuvel | - | Tomasz Miksa | | 1 | - | 1 | 8 | | |
| Eran Binenbaum | - | Hans Vermin | | 0 | - | 2 | 2 | | Game |
| Hugo Schut | - | Gerrit Boom | | 1 | - | 1 | 3 | | Game |
| Paul Oudshoorn | - | Wieger Wesselink | | 1 | - | 1 | 7 | | |
| Hanco Elenbaas | - | Gil Salomé | | 0 | - | 2 | 1 | | |
| Gerrit Tigchelaar | - | Bart Ekkel | | 1 | - | 1 | 5 | | |
| Willem Winter | - | Auke Scholma | | 0 | - | 2 | 5 | | |
| Casper van der Tak | - | Jan Schippers | | 1 | - | 1 | 9 | | |
| Pieter Hildering | - | Joop Rigterink | | 0 | - | 2 | 10 | | |
| Round 7 |
| za 15-12-1990 | De Oldehove | - | VAD Amsterdam | | 7 | - | 13 | | | |
| Tjalling Goedemoed | - | Herman van Westerloo | | 1 | - | 1 | 9 | | |
| Rein van der Pal | - | Huib van der Vossen | | 1 | - | 1 | 4 | | |
| Johannes Lemstra | - | Jeroen Wit | | 1 | - | 1 | 7 | | |
| Piet Tuik | - | Michel Horn | | 0 | - | 2 | 2 | | |
| Douwe Edelenbos | - | Johan Bastiaannet | | 1 | - | 1 | 1 | | Game |
| Richard Koot | - | Christian van der Schaaf | | 0 | - | 2 | 3 | | |
| Foeke Tiemensma | - | Rob Pennekamp | | 1 | - | 1 | 6 | | |
| Hendrik van der Zee | - | Jos Eggen | | 1 | - | 1 | 10 | | |
| Jan Algra | - | Chris van Westerloo | | 1 | - | 1 | 8 | | |
| Andries Bakker | - | Jeroen Kos | | 0 | - | 2 | 5 | | Game |
| Amsterdam 80 | - | Heijting Huissen | | 10 | - | 10 | | | |
| Casper van der Tak | - | Alexander Baliakin | | 1 | - | 1 | 1 | | Game |
| Viacheslav Shchegolev | - | Geert Berends | | 2 | - | 0 | 4 | | Game |
| Gerrit Tigchelaar | - | Gérard Jansen | | 0 | - | 2 | 7 | | Game |
| Feike Reitsma | - | Henny van Aalten | | 1 | - | 1 | 9 | | Game |
| Pieter Hildering | - | Geert van Aalten | | 0 | - | 2 | 2 | | Game |
| Paul Oudshoorn | - | Marcel Janssen | | 2 | - | 0 | 5 | | Game |
| Willem Winter | - | Theo Berends | | 1 | - | 1 | 8 | | Game |
| Hans van den Heuvel | - | Nikhila | | 0 | - | 2 | 3 | | Game |
| Eran Binenbaum | - | Arno Arends | | 2 | - | 0 | 10 | | Game |
| Hugo Schut | - | Marco de Koning | | 1 | - | 1 | 6 | | Game |
| Maas van t Hoog | - | Witte van Moort | | 11 | - | 9 | | | |
| Ton Sijbrands | - | Joop Rigterink | | 1 | - | 1 | 2 | | Game |
| Johan Krajenbrink | - | Auke Scholma | | 1 | - | 1 | 5 | | |
| Wytze Sytsma | - | Bart Ekkel | | 1 | - | 1 | 1 | | |
| Tjeerd Harmsma | - | Wieger Wesselink | | 1 | - | 1 | 4 | | Game |
| Leo Springer | - | Tomasz Miksa | | 1 | - | 1 | 8 | | |
| Harm Wiersma | - | Hans Vermin | | 1 | - | 1 | 6 | | Game |
| Han Borgman | - | Andris Keisels | | 1 | - | 1 | 10 | | |
| Jeroen Goudt | - | Gil Salomé | | 2 | - | 0 | 3 | | Game |
| Egbert van Hattem | - | Jan Schippers | | 1 | - | 1 | 9 | | |
| Jos Stokkel | - | Gerrit Boom | | 1 | - | 1 | 7 | | Game |
| TDV | - | DDV Dordrecht | | 8 | - | 12 | | | |
| Anton van Berkel | - | Ruud Kloosterman | | 1 | - | 1 | 1 | | Game |
| Jan van den Hooff | - | André Droog | | 0 | - | 2 | 6 | | |
| Oscar Verpoest | - | Arie van de Weteringh Azn. | | 0 | - | 2 | 7 | | Game |
| Alexander Shvartsman | - | Shammie Kasnadi | | 2 | - | 0 | 8 | | |
| Chris Korsten | - | Anton Kosior | | 1 | - | 1 | 5 | | |
| Alex Mathijsen | - | Piet Priems | | 2 | - | 0 | 4 | | |
| Wil van den Braak | - | Frits van Vloten | | 2 | - | 0 | 9 | | |
| Cor Kuijstermans | - | Fred Roedolph | | 0 | - | 2 | 3 | | |
| Ad van Tilborg | - | Peter van Eck | | 0 | - | 2 | 10 | | Game |
| Hugo Verpoest | - | Jan van de Weteringh Jzn. | | 0 | - | 2 | 2 | | |
| Cote d`Or | - | RDG-DIO Den Haag | | 8 | - | 12 | | | |
| Wim de Jong | - | Dick van Dijk | | 2 | - | 0 | 1 | | |
| Cees van der Vlis | - | Pertap Malahé | | 0 | - | 2 | 7 | | |
| Gerard Beerepoot | - | Frits Luteijn | | 1 | - | 1 | 5 | | Game |
| Kees Pippel | - | Jan de Klein | | 1 | - | 1 | 2 | | |
| Jeroen Sterel | - | Waldo Aliar | | 1 | - | 1 | 8 | | |
| René Boulonois | - | Fred Ivens | | 0 | - | 2 | 3 | | Game |
| Ton de Haas | - | Evert Bronstring | | 0 | - | 2 | 6 | | Game |
| Wim Jurg | - | Arjan van Leeuwen | | 0 | - | 2 | 4 | | |
| Richard Mooser | - | Eric van Dusseldorp | | 1 | - | 1 | 9 | | |
| Cees van Duyvenbode | - | Wim Bremmer | | 2 | - | 0 | 10 | | |
| Drents Tiental | - | Info Engineering | | 11 | - | 9 | | | |
| Hans Jansen | - | Hein Meijer | | 1 | - | 1 | 1 | | |
| Bert Dollekamp | - | Rob Schippers | | 1 | - | 1 | 10 | | |
| Jannes van der Wal | - | Ad de Hoon | | 2 | - | 0 | 4 | | |
| Evert Dollekamp | - | Herman Meyer | | 2 | - | 0 | 5 | | Game |
| Harrie Vosmeijer | - | Karen van Lith | | 0 | - | 2 | 8 | | |
| Cor Slippens | - | Toine Vermeer | | 0 | - | 2 | 9 | | |
| Jan van Leeuwen | - | Peter Kort | | 1 | - | 1 | 3 | | |
| Otto Drenth | - | Harry Verdoolaege | | 1 | - | 1 | 2 | | |
| John van den Borst | - | Toine Brouwers | | 1 | - | 1 | 7 | | Game |
| Jacob Okken | - | Theo Schippers | | 2 | - | 0 | 6 | | Game |
| Round 8 |
| za 05-01-1991 | RDG-DIO Den Haag | - | De Oldehove | | 11 | - | 9 | | | |
| Evert Bronstring | - | Tjalling Goedemoed | | 2 | - | 0 | 3 | | Game |
| Rob Clerc | - | Piet Tuik | | 2 | - | 0 | 6 | | Game |
| Wim Bremmer | - | Willem Leijenaar | | 1 | - | 1 | 8 | | |
| Frits Luteijn | - | Foeke Tiemensma | | 1 | - | 1 | 5 | | |
| Dick van Dijk | - | Jan Algra | | 1 | - | 1 | 7 | | |
| Fred Ivens | - | Richard Koot | | 1 | - | 1 | 10 | | |
| Arjan van Leeuwen | - | Rein van der Pal | | 1 | - | 1 | 4 | | |
| Eric van Dusseldorp | - | Andries Bakker | | 1 | - | 1 | 9 | | |
| Jan de Klein | - | Hendrik van der Zee | | 0 | - | 2 | 2 | | |
| Krijn Toet | - | Douwe Edelenbos | | 1 | - | 1 | 1 | | |
| Heijting Huissen | - | Info Engineering | | 14 | - | 6 | | | |
| Alexander Baliakin | - | Toine Vermeer | | 2 | - | 0 | 2 | | Game |
| Henny van Aalten | - | Peter Kort | | 1 | - | 1 | 5 | | Game |
| Geert Berends | - | Toine Brouwers | | 1 | - | 1 | 9 | | Game |
| Gérard Jansen | - | Theo Schippers | | 1 | - | 1 | 4 | | Game |
| Arno Arends | - | Karen van Lith | | 1 | - | 1 | 6 | | Game |
| Geert van Aalten | - | Herman Meyer | | 0 | - | 2 | 7 | | Game |
| Marcel Janssen | - | Mark de Wolf | | 2 | - | 0 | 1 | | Game |
| Theo Berends | - | Fons van Erve | | 2 | - | 0 | 10 | | Game |
| Nikhila | - | Harry Verdoolaege | | 2 | - | 0 | 8 | | Game |
| Marco de Koning | - | Ad de Hoon | | 2 | - | 0 | 3 | | Game |
| VAD Amsterdam | - | Drents Tiental | | 8 | - | 12 | | | |
| Johan Bastiaannet | - | Evert Dollekamp | | 1 | - | 1 | 1 | | Game |
| Jörgen Wit | - | Jacob Okken | | 1 | - | 1 | 2 | | |
| Christian van der Schaaf | - | John van den Borst | | 0 | - | 2 | 8 | | Game |
| Herman van Westerloo | - | Hans Jansen | | 1 | - | 1 | 7 | | Game |
| Harry van der Vossen | - | Erna Wanders | | 1 | - | 1 | 10 | | |
| Jos Eggen | - | Jannes van der Wal | | 0 | - | 2 | 4 | | Game |
| Chris van Westerloo | - | Jan van Leeuwen | | 1 | - | 1 | 5 | | |
| Jeroen Kos | - | Bert Dollekamp | | 2 | - | 0 | 9 | | |
| Rob Pennekamp | - | Otto Drenth | | 0 | - | 2 | 3 | | |
| Michel Horn | - | Peter Schuitema | | 1 | - | 1 | 6 | | |
| DDV Dordrecht | - | Cote d`Or | | 7 | - | 13 | | | |
| Shammie Kasnadi | - | Kees Pippel | | 0 | - | 2 | 1 | | |
| André Droog | - | Gerard Beerepoot | | 1 | - | 1 | 6 | | Game |
| Anton Kosior | - | Richard Mooser | | 1 | - | 1 | 8 | | |
| Arie van de Weteringh Azn. | - | Ton de Haas | | 2 | - | 0 | 3 | | Game |
| Ruud Kloosterman | - | Wim de Jong | | 1 | - | 1 | 10 | | |
| Peter van Eck | - | Wim Jurg | | 0 | - | 2 | 9 | | |
| Joop Roedolph | - | Jacqueline Schouten | | 1 | - | 1 | 4 | | |
| Fred Roedolph | - | René Boulonois | | 0 | - | 2 | 5 | | Game |
| Jan van de Weteringh Jzn. | - | Cees van der Vlis | | 1 | - | 1 | 7 | | |
| Frits van Vloten | - | Jeroen Sterel | | 0 | - | 2 | 2 | | |
| Witte van Moort | - | TDV | | 16 | - | 4 | | | |
| Tomasz Miksa | - | Ad van Tilborg | | 2 | - | 0 | 4 | | Game |
| Andris Keisels | - | Alex Mathijsen | | 2 | - | 0 | 10 | | |
| Wieger Wesselink | - | Wil van den Braak | | 0 | - | 2 | 3 | | Game |
| Jan Schippers | - | Cor Kuijstermans | | 2 | - | 0 | 8 | | |
| Auke Scholma | - | Anton van Berkel | | 2 | - | 0 | 2 | | Game |
| Gerrit Boom | - | Kees van Bakel | | 2 | - | 0 | 7 | | Game |
| Gil Salomé | - | Oscar Verpoest | | 2 | - | 0 | 6 | | |
| Joop Rigterink | - | Chris Korsten | | 2 | - | 0 | 5 | | |
| Bart Ekkel | - | Frits van Tilborg | | 1 | - | 1 | 1 | | |
| Theo Leoné | - | Jan van den Hooff | | 1 | - | 1 | 9 | | |
| Maas van t Hoog | - | Amsterdam 80 | | 15 | - | 5 | | | |
| Johan Krajenbrink | - | Bert Raven | | 2 | - | 0 | 2 | | |
| Han Borgman | - | Casper van der Tak | | 1 | - | 1 | 9 | | |
| Jos Stokkel | - | Hans van den Heuvel | | 2 | - | 0 | 10 | | |
| Ton Sijbrands | - | Fred Aliar | | 2 | - | 0 | 3 | | Game |
| Harm Wiersma | - | Hanco Elenbaas | | 2 | - | 0 | 8 | | Game |
| Egbert van Hattem | - | Huub Kroes | | 2 | - | 0 | 7 | | |
| Wytze Sytsma | - | Gerrit Tigchelaar | | 0 | - | 2 | 6 | | |
| Tjeerd Harmsma | - | Eran Binenbaum | | 2 | - | 0 | 5 | | Game |
| Jeroen Goudt | - | Hugo Schut | | 2 | - | 0 | 4 | | |
| Leo Springer | - | Paul Oudshoorn | | 0 | - | 2 | 1 | | |
| Round 9 |
| za 02-02-1991 | De Oldehove | - | DDV Dordrecht | | 11 | - | 9 | | | |
| Tjalling Goedemoed | - | Arie van de Weteringh Azn. | | 0 | - | 2 | 9 | | Game |
| Hendrik van der Zee | - | André Droog | | 1 | - | 1 | 3 | | Game |
| Johannes Lemstra | - | Frits van Vloten | | 2 | - | 0 | 8 | | Game |
| Foeke Tiemensma | - | Piet Priems | | 1 | - | 1 | 1 | | Game |
| Rein van der Pal | - | Fred Roedolph | | 2 | - | 0 | 5 | | Game |
| Piet Tuik | - | Shammie Kasnadi | | 1 | - | 1 | 2 | | Game |
| Jan Algra | - | Peter van Eck | | 0 | - | 2 | 4 | | Game |
| Richard Koot | - | Anton Kosior | | 1 | - | 1 | 10 | | Game |
| Andries Bakker | - | Ruud Kloosterman | | 1 | - | 1 | 6 | | Game |
| Douwe Edelenbos | - | Jan van de Weteringh Jzn. | | 2 | - | 0 | 7 | | Game |
| Maas van t Hoog | - | Heijting Huissen | | 11 | - | 9 | | | |
| Jos Stokkel | - | Marcel Janssen | | 1 | - | 1 | 2 | | Game |
| Harm Wiersma | - | Marco de Koning | | 2 | - | 0 | 8 | | Game |
| Johan Krajenbrink | - | Arno Arends | | 1 | - | 1 | 6 | | Game |
| Leo Springer | - | Gérard Jansen | | 0 | - | 2 | 4 | | Game |
| Ton Sijbrands | - | Geert Berends | | 2 | - | 0 | 1 | | Game |
| Wytze Sytsma | - | Geert van Aalten | | 0 | - | 2 | 3 | | Game |
| Egbert van Hattem | - | Theo Berends | | 0 | - | 2 | 10 | | Game |
| Jeroen Goudt | - | Henny van Aalten | | 2 | - | 0 | 5 | | Game |
| Tjeerd Harmsma | - | Nikhila | | 2 | - | 0 | 7 | | Game |
| Han Borgman | - | Jo Weijman | | 1 | - | 1 | 9 | | Game |
| TDV | - | Amsterdam 80 | | 11 | - | 9 | | | |
| Alex Mathijsen | - | Eran Binenbaum | | 0 | - | 2 | 9 | | Game |
| Wil van den Braak | - | Casper van der Tak | | 1 | - | 1 | 6 | | Game |
| Alexander Shvartsman | - | Feike Reitsma | | 2 | - | 0 | 7 | | Game |
| Ad van Tilborg | - | Paul Oudshoorn | | 1 | - | 1 | 2 | | Game |
| Chris Korsten | - | Hanco Elenbaas | | 1 | - | 1 | 1 | | Game |
| Hugo Verpoest | - | Pieter Hildering | | 1 | - | 1 | 5 | | Game |
| Anton van Berkel | - | Hugo Schut | | 1 | - | 1 | 8 | | Game |
| Oscar Verpoest | - | Willem Winter | | 2 | - | 0 | 10 | | Game |
| Kees van Bakel | - | Hans van den Heuvel | | 1 | - | 1 | 3 | | Game |
| Cor Kuijstermans | - | Gerrit Tigchelaar | | 1 | - | 1 | 4 | | Game |
| Cote d`Or | - | Witte van Moort | | 11 | - | 9 | | | |
| Wim de Jong | - | Tomasz Miksa | | 1 | - | 1 | 2 | | |
| Jacqueline Schouten | - | Auke Scholma | | 2 | - | 0 | 7 | | |
| Kees Pippel | - | Andris Keisels | | 1 | - | 1 | 1 | | |
| Gerard Beerepoot | - | Gerrit Boom | | 0 | - | 2 | 4 | | Game |
| Richard Mooser | - | Jaap van de Werfhorst | | 2 | - | 0 | 9 | | |
| Jeroen Sterel | - | Bart Ekkel | | 1 | - | 1 | 3 | | |
| Wim Jurg | - | Theo Leoné | | 1 | - | 1 | 6 | | |
| Cees van der Vlis | - | Wieger Wesselink | | 1 | - | 1 | 5 | | |
| Ton de Haas | - | Jan Schippers | | 1 | - | 1 | 8 | | |
| René Boulonois | - | Joop Rigterink | | 1 | - | 1 | 10 | | Game |
| Drents Tiental | - | RDG-DIO Den Haag | | 7 | - | 13 | | | |
| Bert Dollekamp | - | Waldo Aliar | | 1 | - | 1 | 7 | | |
| Erna Wanders | - | Arjan van Leeuwen | | 0 | - | 2 | 2 | | |
| Hans Jansen | - | Frits Luteijn | | 2 | - | 0 | 8 | | |
| Cor Slippens | - | Eric van Dusseldorp | | 0 | - | 2 | 5 | | |
| Peter Schuitema | - | Dick van Dijk | | 0 | - | 2 | 10 | | |
| Otto Drenth | - | Rob Clerc | | 0 | - | 2 | 3 | | Game |
| Jannes van der Wal | - | Wim Bremmer | | 1 | - | 1 | 9 | | |
| Jan van Leeuwen | - | Evert Bronstring | | 0 | - | 2 | 6 | | Game |
| John van den Borst | - | Fred Ivens | | 1 | - | 1 | 1 | | Game |
| Evert Dollekamp | - | Jan de Klein | | 2 | - | 0 | 4 | | |
| Info Engineering | - | VAD Amsterdam | | 9 | - | 11 | | | |
| Peter Kort | - | Jörgen Wit | | 1 | - | 1 | 5 | | Game |
| Herman Meyer | - | Johan Bastiaannet | | 1 | - | 1 | 6 | | Game |
| Hein Meijer | - | Michel Horn | | 1 | - | 1 | 7 | | Game |
| Toine Vermeer | - | Huib van der Vossen | | 0 | - | 2 | 8 | | Game |
| Ruud de Brouwer | - | Herman van Westerloo | | 0 | - | 2 | 1 | | Game |
| Rob Schippers | - | Jeroen Kos | | 1 | - | 1 | 9 | | Game |
| Theo Schippers | - | Rob Pennekamp | | 2 | - | 0 | 3 | | Game |
| Toine Brouwers | - | Chris van Westerloo | | 1 | - | 1 | 10 | | Game |
| Harry Verdoolaege | - | Jos Eggen | | 1 | - | 1 | 4 | | Game |
| Edgar Haagh | - | Christian van der Schaaf | | 1 | - | 1 | 2 | | Game |
| Round 10 |
| za 02-03-1991 | Witte van Moort | - | De Oldehove | | 14 | - | 6 | | | |
| Gerrit Boom | - | Hendrik van der Zee | | 0 | - | 2 | 2 | | Game |
| Theo Leoné | - | Richard Koot | | 1 | - | 1 | 9 | | |
| Auke Scholma | - | Piet Tuik | | 1 | - | 1 | 7 | | |
| Jan Schippers | - | Jan Algra | | 2 | - | 0 | 6 | | |
| Andris Keisels | - | Tjalling Goedemoed | | 2 | - | 0 | 1 | | |
| Tomasz Miksa | - | Johannes Lemstra | | 2 | - | 0 | 3 | | |
| Wieger Wesselink | - | Douwe Edelenbos | | 2 | - | 0 | 5 | | |
| Bart Ekkel | - | Foeke Tiemensma | | 1 | - | 1 | 8 | | |
| Gil Salomé | - | Rein van der Pal | | 1 | - | 1 | 10 | | |
| Joop Rigterink | - | Andries Bakker | | 2 | - | 0 | 4 | | |
| Heijting Huissen | - | VAD Amsterdam | | 12 | - | 8 | | | |
| Gérard Jansen | - | Chris van Westerloo | | 2 | - | 0 | 3 | | Game |
| Geert Berends | - | Huib van der Vossen | | 1 | - | 1 | 1 | | Game |
| Nikhila | - | Johan Bastiaannet | | 0 | - | 2 | 10 | | Game |
| Alexander Baliakin | - | Jörgen Wit | | 2 | - | 0 | 4 | | Game |
| Marcel Janssen | - | Jos Eggen | | 1 | - | 1 | 8 | | Game |
| Geert van Aalten | - | Hans Vermeulen | | 2 | - | 0 | 2 | | Game |
| Henny van Aalten | - | Herman van Westerloo | | 1 | - | 1 | 7 | | Game |
| Theo Berends | - | Michel Horn | | 1 | - | 1 | 9 | | Game |
| Marco de Koning | - | Kees Binnenkade | | 1 | - | 1 | 5 | | Game |
| Arno Arends | - | Jeroen Kos | | 1 | - | 1 | 6 | | Game |
| RDG-DIO Den Haag | - | Info Engineering | | 10 | - | 10 | | | |
| Frits Luteijn | - | Karen van Lith | | 2 | - | 0 | 1 | | |
| Eric van Dusseldorp | - | Hein Meijer | | 1 | - | 1 | 2 | | |
| Dick van Dijk | - | Rob Schippers | | 1 | - | 1 | 9 | | |
| Pertap Malahé | - | Theo Schippers | | 0 | - | 2 | 5 | | |
| Arjan van Leeuwen | - | Toine Brouwers | | 2 | - | 0 | 6 | | Game |
| Evert Bronstring | - | Harry Verdoolaege | | 1 | - | 1 | 10 | | Game |
| Rob Clerc | - | Herman Meyer | | 1 | - | 1 | 3 | | Game |
| Jan de Klein | - | Ad de Hoon | | 0 | - | 2 | 7 | | |
| Fred Ivens | - | Peter Kort | | 1 | - | 1 | 8 | | |
| Wim Bremmer | - | Toine Vermeer | | 1 | - | 1 | 4 | | |
| DDV Dordrecht | - | Drents Tiental | | 6 | - | 14 | | | |
| Arie van de Weteringh Azn. | - | John van den Borst | | 1 | - | 1 | 4 | | Game |
| Anton Kosior | - | Jannes van der Wal | | 1 | - | 1 | 8 | | Game |
| André Droog | - | Evert Dollekamp | | 1 | - | 1 | 7 | | |
| Ruud Kloosterman | - | Hans Jansen | | 0 | - | 2 | 3 | | Game |
| Shammie Kasnadi | - | Cor Slippens | | 1 | - | 1 | 1 | | |
| Peter van Eck | - | Jacob Okken | | 1 | - | 1 | 6 | | Game |
| Frits van Vloten | - | Otto Drenth | | 0 | - | 2 | 10 | | |
| Piet Priems | - | Erna Wanders | | 0 | - | 2 | 2 | | |
| Jan van de Weteringh Jzn. | - | Jan van Leeuwen | | 0 | - | 2 | 5 | | Game |
| Wim Verschoor | - | Bert Dollekamp | | 1 | - | 1 | 9 | | |
| Amsterdam 80 | - | Cote d`Or | | 12 | - | 8 | | | |
| Casper van der Tak | - | Kees Pippel | | 0 | - | 2 | 2 | | |
| Hugo Schut | - | Richard Mooser | | 0 | - | 2 | 6 | | |
| Pieter Hildering | - | Wim de Jong | | 1 | - | 1 | 3 | | |
| Viacheslav Shchegolev | - | Gerard Beerepoot | | 1 | - | 1 | 4 | | Game |
| Willem Winter | - | René Boulonois | | 1 | - | 1 | 7 | | Game |
| Hanco Elenbaas | - | Wim Jurg | | 2 | - | 0 | 10 | | Game |
| Paul Oudshoorn | - | Jacqueline Schouten | | 2 | - | 0 | 5 | | |
| Hans van den Heuvel | - | Ton de Haas | | 1 | - | 1 | 9 | | |
| Eran Binenbaum | - | Cees van der Vlis | | 2 | - | 0 | 1 | | Game |
| Gerrit Tigchelaar | - | Bert de Haas | | 2 | - | 0 | 8 | | |
| Maas van t Hoog | - | TDV | | 13 | - | 7 | | | |
| Harm Wiersma | - | Ad van Tilborg | | 1 | - | 1 | 4 | | Game |
| Leo Springer | - | Chris Korsten | | 1 | - | 1 | 2 | | |
| Ton Sijbrands | - | Alex Mathijsen | | 2 | - | 0 | 8 | | Game |
| Han Borgman | - | Jan van den Hooff | | 1 | - | 1 | 3 | | |
| Jos Stokkel | - | Kees van Bakel | | 2 | - | 0 | 7 | | |
| Jeroen Goudt | - | Wil van den Braak | | 1 | - | 1 | 1 | | |
| Egbert van Hattem | - | Anton van Berkel | | 1 | - | 1 | 10 | | Game |
| Tjeerd Harmsma | - | Cor Kuijstermans | | 1 | - | 1 | 6 | | |
| Wytze Sytsma | - | Oscar Verpoest | | 1 | - | 1 | 5 | | |
| Johan Krajenbrink | - | Frans Bax | | 2 | - | 0 | 9 | | |
| Round 11 |
| za 16-03-1991 | De Oldehove | - | Amsterdam 80 | | 11 | - | 9 | | | |
| Hendrik van der Zee | - | Paul Oudshoorn | | 1 | - | 1 | 3 | | Game |
| Rein van der Pal | - | Willem Winter | | 2 | - | 0 | 6 | | Game |
| Tjalling Goedemoed | - | Casper van der Tak | | 1 | - | 1 | 2 | | Game |
| Piet Tuik | - | Hugo Schut | | 1 | - | 1 | 7 | | Game |
| Johannes Lemstra | - | Pieter Hildering | | 2 | - | 0 | 5 | | Game |
| Richard Koot | - | Viacheslav Shchegolev | | 0 | - | 2 | 8 | | Game |
| Foeke Tiemensma | - | Gerrit Tigchelaar | | 1 | - | 1 | 10 | | Game |
| Andries Bakker | - | Hans van den Heuvel | | 1 | - | 1 | 9 | | Game |
| Jan Algra | - | Hans Gons | | 2 | - | 0 | 4 | | Game |
| Douwe Edelenbos | - | Hanco Elenbaas | | 0 | - | 2 | 1 | | Game |
| TDV | - | Heijting Huissen | | 9 | - | 11 | | | |
| Alexander Shvartsman | - | Geert van Aalten | | 1 | - | 1 | 9 | | Game |
| Chris Korsten | - | Marcel Janssen | | 1 | - | 1 | 2 | | Game |
| Wil van den Braak | - | Alexander Baliakin | | 0 | - | 2 | 1 | | Game |
| Ad van Tilborg | - | Gérard Jansen | | 0 | - | 2 | 10 | | Game |
| Oscar Verpoest | - | Theo Berends | | 1 | - | 1 | 8 | | Game |
| Cor Kuijstermans | - | Geert Berends | | 1 | - | 1 | 4 | | Game |
| Alex Mathijsen | - | Nikhila | | 1 | - | 1 | 5 | | Game |
| Hugo Verpoest | - | Arno Arends | | 1 | - | 1 | 6 | | Game |
| Kees van Bakel | - | Henny van Aalten | | 1 | - | 1 | 3 | | Game |
| Anton van Berkel | - | Mark Kemperman | | 2 | - | 0 | 7 | | Game |
| Cote d`Or | - | Maas van t Hoog | | 6 | - | 14 | | | |
| Richard Mooser | - | Wytze Sytsma | | 1 | - | 1 | 7 | | Game |
| Jeroen Sterel | - | Ton Sijbrands | | 0 | - | 2 | 10 | | Game |
| Cees van der Vlis | - | Johan Krajenbrink | | 0 | - | 2 | 3 | | Game |
| Ton de Haas | - | Harm Wiersma | | 0 | - | 2 | 2 | | Game |
| Gerard Beerepoot | - | Han Borgman | | 1 | - | 1 | 9 | | Game |
| René Boulonois | - | Tjeerd Harmsma | | 1 | - | 1 | 8 | | Game |
| Wim de Jong | - | Egbert van Hattem | | 1 | - | 1 | 6 | | |
| Jacqueline Schouten | - | Jeroen Goudt | | 0 | - | 2 | 1 | | |
| Kees Pippel | - | Leo Springer | | 1 | - | 1 | 5 | | |
| Cees van Duyvenbode | - | Jos Stokkel | | 1 | - | 1 | 4 | | |
| Drents Tiental | - | Witte van Moort | | 10 | - | 10 | | | |
| Evert Dollekamp | - | Auke Scholma | | 1 | - | 1 | 4 | | |
| Peter Schuitema | - | Joop Rigterink | | 0 | - | 2 | 2 | | |
| Cor Slippens | - | Andris Keisels | | 0 | - | 2 | 7 | | |
| Jannes van der Wal | - | Wieger Wesselink | | 2 | - | 0 | 8 | | Game |
| Erna Wanders | - | Tomasz Miksa | | 1 | - | 1 | 6 | | |
| Bert Dollekamp | - | Gil Salomé | | 0 | - | 2 | 5 | | |
| John van den Borst | - | Theo Leoné | | 2 | - | 0 | 1 | | Game |
| Jacob Okken | - | Gerrit Boom | | 1 | - | 1 | 9 | | Game |
| Hans Jansen | - | Jan Schippers | | 2 | - | 0 | 3 | | Game |
| Otto Drenth | - | Bart Ekkel | | 1 | - | 1 | 10 | | |
| Info Engineering | - | DDV Dordrecht | | 14 | - | 6 | | | |
| Rob Schippers | - | Piet Priems | | 2 | - | 0 | 5 | | Game |
| Hein Meijer | - | Frits van Vloten | | 2 | - | 0 | 6 | | Game |
| Peter Kort | - | Wout Kroonen | | 2 | - | 0 | 3 | | Game |
| Theo Schippers | - | Joop Diesman | | 2 | - | 0 | 1 | | Game |
| Herman Meyer | - | Wim Verschoor | | 2 | - | 0 | 7 | | Game |
| Toine Brouwers | - | Arie van de Weteringh Azn. | | 1 | - | 1 | 2 | | Game |
| Ad de Hoon | - | Peter van Eck | | 0 | - | 2 | 4 | | Game |
| Karen van Lith | - | Anton Kosior | | 1 | - | 1 | 9 | | Game |
| Harry Verdoolaege | - | Fred Roedolph | | 1 | - | 1 | 10 | | Game |
| Toine Vermeer | - | Jan van de Weteringh Jzn. | | 1 | - | 1 | 8 | | Game |
| VAD Amsterdam | - | RDG-DIO Den Haag | | 4 | - | 16 | | | |
| Michel Horn | - | Waldo Aliar | | 1 | - | 1 | 10 | | |
| Jeroen Kos | - | Rob Clerc | | 0 | - | 2 | 4 | | Game |
| Arie Storm | - | Arjan van Leeuwen | | 1 | - | 1 | 3 | | |
| Johan Bastiaannet | - | Dick van Dijk | | 1 | - | 1 | 5 | | Game |
| Christian van der Schaaf | - | Fred Ivens | | 0 | - | 2 | 2 | | |
| Jörgen Wit | - | Eric van Dusseldorp | | 1 | - | 1 | 6 | | |
| Jos Eggen | - | Wim Bremmer | | 0 | - | 2 | 1 | | |
| Chris van Westerloo | - | Pertap Malahé | | 0 | - | 2 | 8 | | |
| Herman van Westerloo | - | Frits Luteijn | | 0 | - | 2 | 7 | | |
| Paul Day | - | Jan de Klein | | 0 | - | 2 | 9 | | |
