| Ronde 1 |
| za 10-09-1988 |  Ons Genoegen Utrecht | - |  Cote d`Or | | 11 | - | 9 | | | |
| Ove Verdel | - | Bhiem Ramdien | | 1 | - | 1 | 8 | | |
| Andrew Tjon A Ong | - | Gerard Beerepoot | | 1 | - | 1 | 10 | | Partij |
| John van den Borst | - | Harm Wiersma | | 1 | - | 1 | 4 | | Partij |
| Pieter van Splunter | - | Wim de Jong | | 2 | - | 0 | 5 | | |
| Steven Tjong | - | René Boulonois | | 1 | - | 1 | 6 | | Partij |
| Alfons Ottink | - | Johan Wiering | | 1 | - | 1 | 7 | | |
| Stefan Brands | - | Wim Jurg | | 1 | - | 1 | 3 | | |
| Jan Bom | - | Ton de Haas | | 1 | - | 1 | 1 | | Partij |
| Harry de Waard | - | Kees Pippel | | 0 | - | 2 | 2 | | |
| Peter Meijler | - | Lex den Doop | | 2 | - | 0 | 9 | | |
|  Twentes Eerste | - |  PSV Dammen | | 13 | - | 7 | | | |
| Ton Sijbrands | - | Fred Passchier | | 2 | - | 0 | 3 | | Partij |
| Jeroen Goudt | - | Pierre Lacroix | | 2 | - | 0 | 7 | | |
| Tjeerd Harmsma | - | Jan van Krieken | | 2 | - | 0 | 5 | | |
| Egbert van Hattem | - | Ingo Greveraars | | 1 | - | 1 | 6 | | |
| Marthy van Houtert | - | Pieter Wijn | | 1 | - | 1 | 9 | | |
| Jos Stokkel | - | Paul Hellings | | 2 | - | 0 | 2 | | |
| Gerrit Draaisma | - | Janus Wuytenburg | | 1 | - | 1 | 8 | | |
| Han Borgman | - | Gerard van Bakel | | 1 | - | 1 | 10 | | |
| Jaap Bus | - | Ton van de Meerendonk | | 1 | - | 1 | 1 | | Partij |
| Frits Kuiper | - | Jac Arts | | 0 | - | 2 | 4 | | |
|  Doetinchem | - |  DV Huissen | | 6 | - | 14 | | | |
| Geert Prinsen | - | Geert van Aalten | | 1 | - | 1 | 4 | | Partij |
| Gep Leeflang | - | Geert Berends | | 1 | - | 1 | 5 | | Partij |
| Arjan van den Berg | - | Rob Clerc | | 0 | - | 2 | 6 | | Partij |
| Peter Hoopman | - | Johan Krajenbrink | | 0 | - | 2 | 7 | | Partij |
| Gerhard van Kampen | - | Marcel Janssen | | 1 | - | 1 | 8 | | Partij |
| Dinant Spieker | - | Maarten Linssen | | 0 | - | 2 | 2 | | Partij |
| Gil Salomé | - | Gérard Jansen | | 0 | - | 2 | 1 | | Partij |
| Odin Mol | - | Henny van Aalten | | 0 | - | 2 | 3 | | Partij |
| Gerrit Baas | - | Theo Berends | | 1 | - | 1 | 10 | | Partij |
| Dennis Bosch | - | Berry Peters | | 2 | - | 0 | 9 | | Partij |
|  Info Engineering | - |  Drents Tiental | | 10 | - | 10 | | | |
| Ad de Hoon | - | Bert Dollekamp | | 1 | - | 1 | 6 | | |
| Herman Meyer | - | Peter Schuitema | | 1 | - | 1 | 7 | | Partij |
| Rob Schippers | - | Jan van Loenen Jr. | | 2 | - | 0 | 10 | | |
| Toine Vermeer | - | Jacob Okken | | 0 | - | 2 | 8 | | |
| Hein Meijer | - | Evert Dollekamp | | 1 | - | 1 | 1 | | |
| Toine Brouwers | - | Hans Jansen | | 0 | - | 2 | 2 | | Partij |
| Salomon de Jong | - | Bram Rumahmory | | 2 | - | 0 | 3 | | |
| Theo Schippers | - | Hans van der Laan | | 2 | - | 0 | 4 | | |
| Harry Verdoolaege | - | Jan van Leeuwen | | 0 | - | 2 | 5 | | |
| Peter Kort | - | Bé Eggens | | 1 | - | 1 | 9 | | |
|  VAD Amsterdam | - |  De Oldehove | | 11 | - | 9 | | | |
| Cock van Leeuwen | - | Douwe Edelenbos (1242) | | 2 | - | 0 | | | Partij  |
| Paul Oudshoorn | - | Hendrik van der Zee (1527) | | 0 | - | 2 | | | Partij |
| Casper van der Tak | - | Pieter Elzinga (1303) | | 2 | - | 0 | | | Partij |
| Johan Bastiaannet | - | Rein van der Pal (1395) | | 1 | - | 1 | | | Partij |
| Christian van der Schaaf | - | Johannes Lemstra (1285) | | 1 | - | 1 | | | |
| Michel Horn | - | Reinout Sloot | | 2 | - | 0 | | | Partij |
| Herman van Westerloo | - | Tjalling Goedemoed | | 1 | - | 1 | | | |
| Henk Twijnstra | - | Jan Algra (1221) | | 0 | - | 2 | | | Partij |
| Kees Binnenkade | - | Botte Bijlsma (1313) | | 1 | - | 1 | | | Partij |
| Huib van der Vossen | - | Richard Koot | | 1 | - | 1 | | | |
|  TDV | - |  DEZ/De Lelie | | 7 | - | 13 | | | |
| Nikhila | - | Tomasz Miksa | | 1 | - | 1 | 6 | | |
| Alex Mathijsen | - | Joop Rigterink | | 1 | - | 1 | 2 | | |
| Ad van Tilborg | - | Gerrit Boom | | 1 | - | 1 | 8 | | Partij |
| Cor Kuijstermans | - | Wieger Wesselink | | 0 | - | 2 | 7 | | |
| Oscar Verpoest | - | Auke Scholma | | 1 | - | 1 | 10 | | |
| Hugo Verpoest | - | Johan van Dijk | | 0 | - | 2 | 1 | | |
| Chris Korsten | - | René Schippers | | 0 | - | 2 | 9 | | |
| Frans Bax | - | Jan Schippers | | 0 | - | 2 | 3 | | |
| Kees van Bakel | - | Albert Ekkel | | 1 | - | 1 | 5 | | |
| Anton van Berkel | - | Herman Hilberink | | 2 | - | 0 | 4 | | Partij |
| Ronde 2 |
| za 24-09-1988 | De Oldehove | - | Doetinchem | | 11 | - | 9 | | | |
| Johannes Lemstra (1285) | - | Dinant Spieker | | 0 | - | 2 | | | |
| Hendrik van der Zee (1527) | - | Odin Mol | | 1 | - | 1 | | | |
| Botte Bijlsma (1313) | - | Gil Salomé | | 2 | - | 0 | | | Partij |
| Rein van der Pal (1395) | - | Gep Leeflang | | 1 | - | 1 | | | |
| Richard Koot | - | Geert Prinsen | | 0 | - | 2 | | | |
| Piet Tuik (1247) | - | Peter Hoopman | | 2 | - | 0 | | | |
| Jan Algra (1221) | - | Gerrit Baas | | 2 | - | 0 | | | |
| Tjalling Goedemoed | - | Gerhard van Kampen | | 2 | - | 0 | | | |
| Douwe Edelenbos (1242) | - | Jaap Knipper | | 0 | - | 2 | | | |
| Andries Bakker (1293) | - | Dennis Bosch | | 1 | - | 1 | | | |
| DV Huissen | - | Ons Genoegen Utrecht | | 13 | - | 7 | | | |
| Geert Berends | - | Andrew Tjon A Ong | | 1 | - | 1 | 6 | | Partij |
| Johan Krajenbrink | - | John van den Borst | | 1 | - | 1 | 3 | | Partij |
| Rob Clerc | - | Ove Verdel | | 2 | - | 0 | 1 | | Partij |
| Gérard Jansen | - | Pieter van Splunter | | 2 | - | 0 | 4 | | Partij |
| Geert van Aalten | - | Steven Tjong | | 2 | - | 0 | 2 | | Partij |
| Theo Berends | - | Stefan Brands | | 1 | - | 1 | 5 | | Partij |
| Maarten Linssen | - | Alfons Ottink | | 0 | - | 2 | 7 | | Partij |
| Marcel Janssen | - | Jan Bom | | 2 | - | 0 | 9 | | Partij |
| Henny van Aalten | - | Sjef Valk Sr. | | 2 | - | 0 | 8 | | Partij |
| Berry Peters | - | Harry de Waard | | 0 | - | 2 | 10 | | Partij |
| PSV Dammen | - | Info Engineering | | 9 | - | 11 | | | |
| Pieter Wijn | - | Toine Brouwers | | 1 | - | 1 | 7 | | Partij |
| Ingo Greveraars | - | Herman Meyer | | 1 | - | 1 | 4 | | Partij |
| Jac Arts | - | Hein Meijer | | 0 | - | 2 | 1 | | |
| Fred Passchier | - | Rob Schippers | | 0 | - | 2 | 5 | | |
| Janus Wuytenburg | - | Eddie van de Acker | | 2 | - | 0 | 6 | | |
| Jan van Krieken | - | Harry Verdoolaege | | 0 | - | 2 | 2 | | |
| Ton van de Meerendonk | - | Toine Vermeer | | 1 | - | 1 | 9 | | |
| Gerard van Bakel | - | Salomon de Jong | | 1 | - | 1 | 8 | | |
| Pierre Lacroix | - | Theo Schippers | | 2 | - | 0 | 3 | | |
| Paul Hellings | - | Ad de Hoon | | 1 | - | 1 | | | |
| Drents Tiental | - | TDV | | 9 | - | 11 | | | |
| Hans Jansen | - | Cor Kuijstermans | | 1 | - | 1 | 9 | | |
| Jan van Leeuwen | - | Alex Mathijsen | | 1 | - | 1 | 10 | | |
| Evert Dollekamp | - | Nikhila | | 0 | - | 2 | 4 | | |
| Jacob Okken | - | Hugo Verpoest | | 1 | - | 1 | 3 | | |
| Bé Eggens | - | Wil van den Braak | | 1 | - | 1 | 1 | | |
| Bert Dollekamp | - | Chris Korsten | | 2 | - | 0 | 6 | | |
| Jan van Loenen Jr. | - | Ad van Tilborg | | 1 | - | 1 | 8 | | |
| Bram Rumahmory | - | Oscar Verpoest | | 0 | - | 2 | 7 | | |
| Gert Bosker | - | Anton van Berkel | | 1 | - | 1 | 2 | | Partij |
| Otto Drenth | - | Frans Bax | | 1 | - | 1 | 5 | | |
| Cote d`Or | - | VAD Amsterdam | | 10 | - | 10 | | | |
| Gerard Beerepoot | - | Cock van Leeuwen | | 0 | - | 2 | 9 | | Partij |
| Harm Wiersma | - | Casper van der Tak | | 2 | - | 0 | 3 | | Partij |
| Bhiem Ramdien | - | Johan Bastiaannet | | 1 | - | 1 | 6 | | Partij |
| Kees Pippel | - | Christian van der Schaaf | | 2 | - | 0 | 2 | | Partij |
| Johan Wiering | - | Herman van Westerloo | | 2 | - | 0 | 8 | | |
| René Boulonois | - | Huib van der Vossen | | 1 | - | 1 | 10 | | Partij |
| Ton de Haas | - | Henk Twijnstra | | 0 | - | 2 | 4 | | Partij |
| Lex den Doop | - | Paul Oudshoorn | | 0 | - | 2 | 5 | | |
| Wim de Jong | - | Michel Horn | | 1 | - | 1 | 7 | | |
| Wim Jurg | - | Kees Binnenkade | | 1 | - | 1 | 1 | | |
| DEZ/De Lelie | - | Twentes Eerste | | 13 | - | 7 | | | |
| Hans Vermin | - | Ton Sijbrands | | 0 | - | 2 | 5 | | Partij |
| Wieger Wesselink | - | Tjeerd Harmsma | | 1 | - | 1 | 10 | | |
| Auke Scholma | - | Jeroen Goudt | | 2 | - | 0 | 6 | | Partij |
| Jan Schippers | - | Jos Stokkel | | 0 | - | 2 | 2 | | |
| Herman Hilberink | - | Frits Kuiper | | 1 | - | 1 | 8 | | |
| Johan van Dijk | - | Egbert van Hattem | | 2 | - | 0 | 7 | | |
| Tomasz Miksa | - | Jaap Bus | | 1 | - | 1 | 3 | | Partij |
| Gerrit Boom | - | Gerrit Draaisma | | 2 | - | 0 | 1 | | Partij |
| Joop Rigterink | - | Han Borgman | | 2 | - | 0 | 9 | | |
| Albert Ekkel | - | Marthy van Houtert | | 2 | - | 0 | 4 | | |
| Ronde 3 |
| za 08-10-1988 | Doetinchem | - | VAD Amsterdam | | 9 | - | 11 | | | |
| Arjan van den Berg | - | Casper van der Tak | | 0 | - | 2 | | | |
| Gep Leeflang | - | Paul Oudshoorn | | 0 | - | 2 | | | |
| Geert Prinsen | - | Eric van Dusseldorp | | 1 | - | 1 | | | |
| Dinant Spieker | - | Christian van der Schaaf | | 1 | - | 1 | | | |
| Gil Salomé | - | Johan Bastiaannet | | 1 | - | 1 | | | Partij |
| Dennis Bosch | - | Cock van Leeuwen | | 0 | - | 2 | | | Partij |
| Gerhard van Kampen | - | Herman van Westerloo | | 2 | - | 0 | | | Partij |
| Gerrit Baas | - | Huib van der Vossen | | 1 | - | 1 | | | |
| Odin Mol | - | Kees Binnenkade | | 1 | - | 1 | | | |
| Peter Hoopman | - | Rob Zeeman | | 2 | - | 0 | | | |
| Ons Genoegen Utrecht | - | De Oldehove | | 6 | - | 14 | | | |
| Harry de Waard | - | Hendrik van der Zee (1527) | | 0 | - | 2 | | | |
| John van den Borst | - | Johannes Lemstra (1285) | | 1 | - | 1 | | | Partij |
| Ove Verdel | - | Rein van der Pal (1395) | | 0 | - | 2 | | | |
| Wim Vlooswijk | - | Botte Bijlsma (1313) | | 1 | - | 1 | | | Partij |
| Alfons Ottink | - | Piet Tuik (1247) | | 0 | - | 2 | | | |
| Steven Tjong | - | Richard Koot | | 0 | - | 2 | | | |
| Pieter van Splunter | - | Jan Algra (1221) | | 2 | - | 0 | | | |
| Andrew Tjon A Ong | - | Tjalling Goedemoed | | 1 | - | 1 | | | |
| Jan Bom | - | Douwe Edelenbos (1242) | | 1 | - | 1 | | | Partij |
| Sjef Valk Sr. | - | Andries Bakker (1293) | | 0 | - | 2 | | | |
| TDV | - | PSV Dammen | | 9 | - | 11 | | | |
| Ad van Tilborg | - | Ingo Greveraars | | 2 | - | 0 | 10 | | |
| Hugo Verpoest | - | Pieter Wijn | | 1 | - | 1 | 7 | | |
| Cor Kuijstermans | - | Fred Passchier | | 1 | - | 1 | 1 | | |
| Wil van den Braak | - | Gerard van Bakel | | 0 | - | 2 | 2 | | |
| Frans Bax | - | Jan van Krieken | | 1 | - | 1 | 8 | | |
| Nikhila | - | Paul Hellings | | 2 | - | 0 | 4 | | |
| Alex Mathijsen | - | Ton van de Meerendonk | | 2 | - | 0 | 6 | | |
| Oscar Verpoest | - | Adri Vermeulen | | 0 | - | 2 | 5 | | |
| Kees van Bakel | - | Pierre Lacroix | | 0 | - | 2 | 9 | | |
| Anton van Berkel | - | Janus Wuytenburg | | 0 | - | 2 | 3 | | Partij |
| DV Huissen | - | Cote d`Or | | 13 | - | 7 | | | |
| Rob Clerc | - | Wim Jurg | | 2 | - | 0 | 2 | | Partij |
| Gérard Jansen | - | Ton de Haas | | 1 | - | 1 | 3 | | Partij |
| Geert van Aalten | - | Harm Wiersma | | 1 | - | 1 | 1 | | Partij |
| Geert Berends | - | Bhiem Ramdien | | 2 | - | 0 | 7 | | Partij |
| Johan Krajenbrink | - | Johan Wiering | | 2 | - | 0 | 9 | | Partij |
| Marcel Janssen | - | Kees Pippel | | 2 | - | 0 | 8 | | Partij |
| Berry Peters | - | René Boulonois | | 0 | - | 2 | 6 | | Partij |
| Henny van Aalten | - | Gerard Beerepoot | | 2 | - | 0 | 10 | | Partij |
| Maarten Linssen | - | Jeroen Sterel | | 1 | - | 1 | 4 | | Partij |
| Theo Berends | - | Wim de Jong | | 0 | - | 2 | 5 | | Partij |
| Twentes Eerste | - | Info Engineering | | 8 | - | 12 | | | |
| vr 30-09-1988 | Ton Sijbrands | - | Toine Vermeer | | 2 | - | 0 | 1 | | Partij |
| Jeroen Goudt | - | Theo Schippers | | 1 | - | 1 | 8 | | |
| Egbert van Hattem | - | Peter Kort | | 2 | - | 0 | 5 | | |
| Tjeerd Harmsma | - | Herman Meyer | | 0 | - | 2 | 9 | | Partij |
| Gerrit Draaisma | - | Hein Meijer | | 0 | - | 2 | 6 | | |
| Jos Stokkel | - | Salomon de Jong | | 1 | - | 1 | 10 | | |
| Marthy van Houtert | - | Rob Schippers | | 0 | - | 2 | 4 | | |
| Han Borgman | - | Ad de Hoon | | 1 | - | 1 | 2 | | |
| Jaap Bus | - | Toine Brouwers | | 1 | - | 1 | 7 | | Partij |
| Frits Kuiper | - | Harry Verdoolaege | | 0 | - | 2 | 3 | | |
| DEZ/De Lelie | - | Drents Tiental | | 11 | - | 9 | | | |
| Gerrit Boom | - | Jan van Leeuwen | | 1 | - | 1 | | | Partij |
| Auke Scholma | - | Jacob Okken | | 1 | - | 1 | | | |
| Joop Rigterink | - | Hans Jansen | | 0 | - | 2 | | | |
| Wieger Wesselink | - | Jan van Loenen Jr. | | 2 | - | 0 | | | |
| Tomasz Miksa | - | Evert Dollekamp | | 2 | - | 0 | | | |
| Johan van Dijk | - | Bé Eggens | | 1 | - | 1 | | | |
| Bart Ekkel | - | Gert Bosker | | 1 | - | 1 | | | |
| Herman Hilberink | - | Bert Dollekamp | | 0 | - | 2 | | | |
| Jan Schippers | - | Otto Drenth | | 1 | - | 1 | | | |
| René Schippers | - | Hans van der Laan | | 2 | - | 0 | | | |
| Ronde 4 |
| za 29-10-1988 | De Oldehove | - | DV Huissen | | 7 | - | 13 | | | |
| Douwe Edelenbos (1242) | - | Geert van Aalten | | 0 | - | 2 | | | Partij |
| za 17-09-1988 | Reinout Sloot | - | Gérard Jansen | | 0 | - | 2 | | | Partij |
| za 17-09-1988 | Hendrik van der Zee (1527) | - | Rob Clerc | | 1 | - | 1 | | | Partij |
| Johannes Lemstra (1285) | - | Marcel Janssen | | 1 | - | 1 | | | |
| Botte Bijlsma (1313) | - | Johan Krajenbrink | | 1 | - | 1 | | | Partij |
| Piet Tuik (1247) | - | Geert Berends | | 0 | - | 2 | | | Partij |
| Richard Koot | - | Henny van Aalten | | 0 | - | 2 | | | Partij |
| Jan Algra (1221) | - | Berry Peters | | 1 | - | 1 | | | |
| Rein van der Pal (1395) | - | Theo Berends | | 1 | - | 1 | | | |
| Tjalling Goedemoed | - | Maarten Linssen | | 2 | - | 0 | | | Partij |
| VAD Amsterdam | - | Ons Genoegen Utrecht | | 14 | - | 6 | | | |
| Johan Bastiaannet | - | Steven Tjong | | 2 | - | 0 | 4 | | Partij |
| Cock van Leeuwen | - | Harry de Waard | | 2 | - | 0 | 2 | | |
| Casper van der Tak | - | Andrew Tjon A Ong | | 0 | - | 2 | 10 | | |
| Paul Oudshoorn | - | John van den Borst | | 2 | - | 0 | 5 | | Partij |
| Huib van der Vossen | - | Sjef Valk Sr. | | 2 | - | 0 | 9 | | |
| Christian van der Schaaf | - | Pieter van Splunter | | 0 | - | 2 | 7 | | |
| Herman van Westerloo | - | Alfons Ottink | | 2 | - | 0 | 1 | | Partij |
| Eric van Dusseldorp | - | Ove Verdel | | 2 | - | 0 | 3 | | |
| Henk Twijnstra | - | Jan Bom | | 2 | - | 0 | 6 | | Partij |
| Kees Binnenkade | - | Stefan Brands | | 0 | - | 2 | 8 | | |
| PSV Dammen | - | DEZ/De Lelie | | 9 | - | 11 | | | |
| Ingo Greveraars | - | Johan van Dijk | | 1 | - | 1 | 2 | | |
| Pieter Wijn | - | Auke Scholma | | 0 | - | 2 | 8 | | |
| Ton van de Meerendonk | - | Joop Rigterink | | 1 | - | 1 | 4 | | |
| Fred Passchier | - | Wieger Wesselink | | 0 | - | 2 | 3 | | |
| Adri Vermeulen | - | Tomasz Miksa | | 1 | - | 1 | 7 | | |
| Gerard van Bakel | - | Gerrit Boom | | 0 | - | 2 | 6 | | Partij |
| Jan van Krieken | - | Jan Schippers | | 2 | - | 0 | 10 | | |
| Pierre Lacroix | - | Bart Ekkel | | 2 | - | 0 | 1 | | |
| Janus Wuytenburg | - | Rob Schippers | | 1 | - | 1 | 5 | | |
| Jac Arts | - | Herman Hilberink | | 1 | - | 1 | 9 | | |
| Info Engineering | - | TDV | | 11 | - | 9 | | | |
| Theo Schippers | - | Nikhila | | 1 | - | 1 | 2 | | |
| Rob Schippers | - | Oscar Verpoest | | 1 | - | 1 | 5 | | |
| Salomon de Jong | - | Alex Mathijsen | | 1 | - | 1 | 4 | | |
| Toine Vermeer | - | Ad van Tilborg | | 1 | - | 1 | 9 | | |
| Harry Verdoolaege | - | Cor Kuijstermans | | 1 | - | 1 | 3 | | |
| Hein Meijer | - | Anton van Berkel | | 2 | - | 0 | 1 | | Partij |
| Peter Kort | - | Hugo Verpoest | | 0 | - | 2 | 10 | | |
| Toine Brouwers | - | Kees van Bakel | | 2 | - | 0 | 6 | | Partij |
| Ad de Hoon | - | Frans Bax | | 1 | - | 1 | 7 | | |
| Herman Meyer | - | Wil van den Braak | | 1 | - | 1 | 8 | | Partij |
| Doetinchem | - | Cote d`Or | | 8 | - | 12 | | | |
| Gep Leeflang | - | Harm Wiersma | | 0 | - | 2 | 1 | | |
| Dinant Spieker | - | René Boulonois | | 1 | - | 1 | 7 | | Partij |
| Odin Mol | - | Kees Pippel | | 2 | - | 0 | 2 | | |
| Geert Prinsen | - | Johan Wiering | | 0 | - | 2 | 3 | | |
| Gil Salomé | - | Bhiem Ramdien | | 1 | - | 1 | 6 | | |
| Gerrit Baas | - | Jeroen Sterel | | 0 | - | 2 | 9 | | |
| Gerhard van Kampen | - | Gerard Beerepoot | | 1 | - | 1 | 10 | | Partij |
| Arjan van den Berg | - | Ton de Haas | | 1 | - | 1 | 8 | | |
| Peter Hoopman | - | Wim de Jong | | 1 | - | 1 | 4 | | |
| Dennis Bosch | - | Lex den Doop | | 1 | - | 1 | 5 | | |
| Twentes Eerste | - | Drents Tiental | | 13 | - | 7 | | | |
| Ton Sijbrands | - | Peter Schuitema | | 2 | - | 0 | | | |
| Jos Stokkel | - | Bé Eggens | | 2 | - | 0 | | | |
| Jaap Bus | - | Hans Jansen | | 1 | - | 1 | | | Partij |
| Han Borgman | - | Bram Rumahmory | | 2 | - | 0 | | | |
| Jeroen Goudt | - | Jacob Okken | | 1 | - | 1 | | | |
| Frits Kuiper | - | Evert Dollekamp | | 0 | - | 2 | | | |
| Tjeerd Harmsma | - | Gert Bosker | | 2 | - | 0 | | | |
| Egbert van Hattem | - | Otto Drenth | | 2 | - | 0 | | | |
| Marthy van Houtert | - | Jan van Leeuwen | | 0 | - | 2 | | | |
| Gerrit Draaisma | - | Bert Dollekamp | | 1 | - | 1 | | | |
| Ronde 5 |
| za 12-11-1988 | Cote d`Or | - | De Oldehove | | 10 | - | 10 | | | |
| Bhiem Ramdien | - | Johannes Lemstra (1285) | | 1 | - | 1 | | | |
| Kees Pippel | - | Piet Tuik (1247) | | 1 | - | 1 | | | |
| Harm Wiersma | - | Rein van der Pal (1395) | | 1 | - | 1 | | | |
| René Boulonois | - | Hendrik van der Zee (1527) | | 0 | - | 2 | | | Partij |
| Johan Wiering | - | Reinout Sloot | | 1 | - | 1 | | | |
| Jeroen Sterel | - | Richard Koot | | 2 | - | 0 | | | |
| Wim de Jong | - | Andries Bakker (1293) | | 1 | - | 1 | | | |
| Lex den Doop | - | Tjalling Goedemoed | | 0 | - | 2 | | | |
| Gerard Beerepoot | - | Douwe Edelenbos (1242) | | 2 | - | 0 | | | Partij |
| Wim Jurg | - | Jan Algra (1221) | | 1 | - | 1 | | | |
| Ons Genoegen Utrecht | - | Doetinchem | | 10 | - | 10 | | | |
| Ove Verdel | - | Gerrit Baas | | 1 | - | 1 | 3 | | |
| Andrew Tjon A Ong | - | Gil Salomé | | 0 | - | 2 | 9 | | |
| John van den Borst | - | Odin Mol | | 2 | - | 0 | 1 | | Partij |
| Pieter van Splunter | - | Peter Hoopman | | 2 | - | 0 | 6 | | |
| Alfons Ottink | - | Arjan van den Berg | | 2 | - | 0 | 2 | | |
| Stefan Brands | - | Gerhard van Kampen | | 1 | - | 1 | 7 | | |
| Harry de Waard | - | Dennis Bosch | | 0 | - | 2 | 8 | | |
| Steven Tjong | - | Dinant Spieker | | 1 | - | 1 | 10 | | |
| Jan Bom | - | Jaap Knipper | | 1 | - | 1 | 4 | | Partij |
| Sjef Valk Sr. | - | Gep Leeflang | | 0 | - | 2 | 5 | | |
| Drents Tiental | - | PSV Dammen | | 13 | - | 7 | | | |
| Evert Dollekamp | - | Fred Passchier | | 2 | - | 0 | | | |
| Hans Jansen | - | Pieter Wijn | | 2 | - | 0 | | | |
| Peter Schuitema | - | Ingo Greveraars | | 2 | - | 0 | | | |
| Jan van Leeuwen | - | Ton van de Meerendonk | | 2 | - | 0 | | | |
| Jacob Okken | - | Jan van Krieken | | 1 | - | 1 | | | |
| Bert Dollekamp | - | Pierre Lacroix | | 2 | - | 0 | | | |
| Bé Eggens | - | Jac Arts | | 1 | - | 1 | | | |
| Gert Bosker | - | Janus Wuytenburg | | 0 | - | 2 | | | |
| Hans van der Laan | - | Adri Vermeulen | | 0 | - | 2 | | | |
| Otto Drenth | - | Gerard van Bakel | | 1 | - | 1 | | | |
| DV Huissen | - | VAD Amsterdam | | 11 | - | 9 | | | |
| Geert Berends | - | Johan Bastiaannet | | 1 | - | 1 | 2 | | Partij |
| Gérard Jansen | - | Kees Binnenkade | | 2 | - | 0 | 1 | | Partij |
| Rob Clerc | - | Herman van Westerloo | | 2 | - | 0 | 5 | | Partij |
| Johan Krajenbrink | - | Paul Oudshoorn | | 1 | - | 1 | 7 | | Partij |
| Geert van Aalten | - | Cock van Leeuwen | | 1 | - | 1 | 9 | | Partij |
| Theo Berends | - | Huib van der Vossen | | 2 | - | 0 | 6 | | Partij |
| Berry Peters | - | Eric van Dusseldorp | | 0 | - | 2 | 10 | | Partij |
| Maarten Linssen | - | Henk Twijnstra | | 0 | - | 2 | 3 | | Partij |
| Marcel Janssen | - | Casper van der Tak | | 1 | - | 1 | 8 | | Partij |
| Henny van Aalten | - | Christian van der Schaaf | | 1 | - | 1 | 4 | | Partij |
| DEZ/De Lelie | - | Info Engineering | | 12 | - | 8 | | | |
| Tomasz Miksa | - | Rob Schippers | | 1 | - | 1 | 5 | | |
| Joop Rigterink | - | Theo Schippers | | 1 | - | 1 | 3 | | |
| Johan van Dijk | - | Hein Meijer | | 0 | - | 2 | 2 | | |
| Auke Scholma | - | Salomon de Jong | | 1 | - | 1 | 7 | | |
| Herman Hilberink | - | Toine Brouwers | | 1 | - | 1 | 6 | | Partij |
| Wieger Wesselink | - | Ad de Hoon | | 2 | - | 0 | 8 | | |
| René Schippers | - | Herman Meyer | | 2 | - | 0 | 1 | | |
| Jan Schippers | - | Peter Kort | | 2 | - | 0 | 10 | | |
| Gerrit Boom | - | Toine Vermeer | | 2 | - | 0 | 9 | | Partij |
| Bart Ekkel | - | Harry Verdoolaege | | 0 | - | 2 | 4 | | |
| TDV | - | Twentes Eerste | | 10 | - | 10 | | | |
| Wil van den Braak | - | Jaap Bus | | 1 | - | 1 | 1 | | Partij |
| Hugo Verpoest | - | Jos Stokkel | | 1 | - | 1 | 2 | | |
| Cor Kuijstermans | - | Jeroen Goudt | | 1 | - | 1 | 3 | | |
| Frans Bax | - | Tjeerd Harmsma | | 0 | - | 2 | 6 | | |
| Chris Korsten | - | Egbert van Hattem | | 1 | - | 1 | 5 | | |
| Ad van Tilborg | - | Ton Sijbrands | | 0 | - | 2 | 4 | | Partij |
| Oscar Verpoest | - | Han Borgman | | 2 | - | 0 | 7 | | |
| Anton van Berkel | - | Marthy van Houtert | | 1 | - | 1 | 8 | | Partij |
| Alex Mathijsen | - | Gerrit Draaisma | | 1 | - | 1 | 10 | | |
| Nikhila | - | Frits Kuiper | | 2 | - | 0 | 9 | | |
| Ronde 6 |
| za 19-11-1988 | Twentes Eerste | - | DV Huissen | | 10 | - | 10 | | | |
| za 26-11-1988 | Jos Stokkel | - | Geert Berends | | 2 | - | 0 | 5 | | Partij |
| za 26-11-1988 | Han Borgman | - | Johan Krajenbrink | | 0 | - | 2 | 10 | | Partij |
| za 26-11-1988 | Frits Kuiper | - | Theo Berends | | 2 | - | 0 | 9 | | Partij |
| za 26-11-1988 | Jaap Bus | - | Gérard Jansen | | 0 | - | 2 | 1 | | Partij |
| za 26-11-1988 | Marthy van Houtert | - | Rob Clerc | | 0 | - | 2 | 6 | | Partij |
| za 26-11-1988 | Egbert van Hattem | - | Marcel Janssen | | 1 | - | 1 | 2 | | Partij |
| za 26-11-1988 | Tjeerd Harmsma | - | Geert van Aalten | | 1 | - | 1 | 3 | | Partij |
| za 26-11-1988 | Gerrit Draaisma | - | Henny van Aalten | | 1 | - | 1 | 4 | | Partij |
| za 26-11-1988 | Jeroen Goudt | - | Berry Peters | | 2 | - | 0 | 7 | | Partij |
| Ton Sijbrands | - | Maarten Linssen | | 1 | - | 1 | | | Partij |
| za 26-11-1988 | Drents Tiental | - | De Oldehove | | 8 | - | 12 | | | |
| Evert Dollekamp | - | Johannes Lemstra (1285) | | 0 | - | 2 | | | |
| Hans Jansen | - | Botte Bijlsma (1313) | | 2 | - | 0 | | | Partij |
| Peter Schuitema | - | Rein van der Pal (1395) | | 1 | - | 1 | | | |
| Jan van Leeuwen | - | Hendrik van der Zee (1527) | | 1 | - | 1 | | | |
| Jacob Okken | - | Reinout Sloot | | 2 | - | 0 | | | |
| Bert Dollekamp | - | Tjalling Goedemoed | | 0 | - | 2 | | | |
| Hans van der Laan | - | Richard Koot | | 0 | - | 2 | | | |
| Bé Eggens | - | Piet Tuik (1247) | | 0 | - | 2 | | | |
| Bram Rumahmory | - | Jan Algra (1221) | | 2 | - | 0 | | | |
| Otto Drenth | - | Douwe Edelenbos (1242) | | 0 | - | 2 | | | |
| Info Engineering | - | Ons Genoegen Utrecht | | 13 | - | 7 | | | |
| Hein Meijer | - | John van den Borst | | 1 | - | 1 | 7 | | Partij |
| Toine Brouwers | - | Ove Verdel | | 1 | - | 1 | 2 | | Partij |
| Salomon de Jong | - | Andrew Tjon A Ong | | 1 | - | 1 | 8 | | |
| Theo Schippers | - | Pieter van Splunter | | 2 | - | 0 | 5 | | |
| Rob Schippers | - | Toys Sheoratan | | 2 | - | 0 | 4 | | |
| Herman Meyer | - | Alfons Ottink | | 0 | - | 2 | 6 | | |
| Toine Vermeer | - | Steven Tjong | | 2 | - | 0 | 3 | | |
| Ad de Hoon | - | Harry de Waard | | 1 | - | 1 | 9 | | |
| Harry Verdoolaege | - | Jan Bom | | 1 | - | 1 | 1 | | Partij |
| Peter Kort | - | Sjef Valk Sr. | | 2 | - | 0 | 10 | | |
| PSV Dammen | - | Cote d`Or | | 5 | - | 15 | | | |
| Ingo Greveraars | - | Harm Wiersma | | 0 | - | 2 | | | Partij |
| Pierre Lacroix | - | Jeroen Sterel | | 0 | - | 2 | | | |
| Pieter Wijn | - | Kees Pippel | | 1 | - | 1 | | | |
| Paul Hellings | - | René Boulonois | | 1 | - | 1 | | | Partij |
| Gerard van Bakel | - | Wim Jurg | | 1 | - | 1 | | | |
| Jac Arts | - | Gerard Beerepoot | | 0 | - | 2 | | | Partij |
| Fred Passchier | - | Bhiem Ramdien | | 2 | - | 0 | | | |
| Jan van Krieken | - | Wim de Jong | | 0 | - | 2 | | | |
| Janus Wuytenburg | - | Johan Wiering | | 0 | - | 2 | | | |
| Ton van de Meerendonk | - | Ton de Haas | | 0 | - | 2 | | | |
| DEZ/De Lelie | - | Doetinchem | | 12 | - | 8 | | | |
| Bart Ekkel | - | Gep Leeflang | | 1 | - | 1 | 7 | | |
| Auke Scholma | - | Dinant Spieker | | 2 | - | 0 | 5 | | |
| Gerrit Boom | - | Peter Hoopman | | 1 | - | 1 | 8 | | Partij |
| Tomasz Miksa | - | Arjan van den Berg | | 1 | - | 1 | 2 | | |
| Wieger Wesselink | - | Gil Salomé | | 2 | - | 0 | 9 | | |
| Johan van Dijk | - | Gerhard van Kampen | | 1 | - | 1 | 1 | | |
| Herman Hilberink | - | Odin Mol | | 0 | - | 2 | 4 | | |
| Jan Schippers | - | Dennis Bosch | | 1 | - | 1 | 10 | | |
| René Schippers | - | Jaap Knipper | | 2 | - | 0 | 6 | | |
| Joop Rigterink | - | Gerrit Baas | | 1 | - | 1 | 3 | | |
| TDV | - | VAD Amsterdam | | 9 | - | 11 | | | |
| Ad van Tilborg | - | Paul Oudshoorn | | 1 | - | 1 | 10 | | |
| Oscar Verpoest | - | Casper van der Tak | | 2 | - | 0 | 9 | | |
| Cor Kuijstermans | - | Herman van Westerloo | | 1 | - | 1 | 5 | | |
| Hugo Verpoest | - | Cock van Leeuwen | | 0 | - | 2 | 8 | | |
| Nikhila | - | Eric van Dusseldorp | | 2 | - | 0 | 3 | | |
| Alex Mathijsen | - | Johan Bastiaannet | | 1 | - | 1 | 4 | | Partij |
| Kees van Bakel | - | Huib van der Vossen | | 0 | - | 2 | 7 | | |
| Wil van den Braak | - | Henk Twijnstra | | 1 | - | 1 | 6 | | |
| Chris Korsten | - | Kees Binnenkade | | 1 | - | 1 | 1 | | |
| Anton van Berkel | - | Christian van der Schaaf | | 0 | - | 2 | 2 | | Partij |
| Ronde 7 |
| za 17-12-1988 | Ons Genoegen Utrecht | - | DEZ/De Lelie | | 8 | - | 12 | | | |
| John van den Borst | - | Wieger Wesselink | | 1 | - | 1 | 8 | | Partij |
| Ove Verdel | - | Joop Rigterink | | 1 | - | 1 | 1 | | |
| Pieter van Splunter | - | Tomasz Miksa | | 2 | - | 0 | 4 | | |
| Andrew Tjon A Ong | - | Gerrit Boom | | 0 | - | 2 | 7 | | Partij |
| Stefan Brands | - | Auke Scholma | | 0 | - | 2 | 3 | | |
| Alfons Ottink | - | Johan van Dijk | | 2 | - | 0 | 6 | | |
| Harry de Waard | - | René Schippers | | 0 | - | 2 | 2 | | |
| Steven Tjong | - | Bart Ekkel | | 0 | - | 2 | 5 | | |
| Bert van Oosterom | - | Jan Schippers | | 1 | - | 1 | 9 | | |
| Peter Meijler | - | Herman Hilberink | | 1 | - | 1 | 10 | | |
| De Oldehove | - | PSV Dammen | | 12 | - | 8 | | | |
| Johannes Lemstra (1285) | - | Ton van de Meerendonk | | 0 | - | 2 | | | |
| Tjalling Goedemoed | - | Ingo Greveraars | | 1 | - | 1 | | | Partij |
| Rein van der Pal (1395) | - | Pierre Lacroix | | 1 | - | 1 | | | |
| Botte Bijlsma (1313) | - | Pieter Wijn | | 1 | - | 1 | | | Partij |
| Hendrik van der Zee (1527) | - | Fred Passchier | | 1 | - | 1 | | | |
| Piet Tuik (1247) | - | Jac Arts | | 2 | - | 0 | | | |
| Douwe Edelenbos (1242) | - | Janus Wuytenburg | | 2 | - | 0 | | | |
| Jan Algra (1221) | - | Jan van Krieken | | 1 | - | 1 | | | |
| Andries Bakker (1293) | - | Gerard van Bakel | | 1 | - | 1 | | | |
| Richard Koot | - | Lion Greveraars | | 2 | - | 0 | | | |
| DV Huissen | - | TDV | | 10 | - | 10 | | | |
| Rob Clerc | - | Wil van den Braak | | 1 | - | 1 | 4 | | Partij |
| Geert van Aalten | - | Ad van Tilborg | | 2 | - | 0 | 6 | | Partij |
| Geert Berends | - | Jan van den Hooff | | 1 | - | 1 | 7 | | Partij |
| Johan Krajenbrink | - | Frans Bax | | 2 | - | 0 | 1 | | Partij |
| Maarten Linssen | - | Tom Vissers | | 2 | - | 0 | 10 | | Partij |
| Marcel Janssen | - | Hugo Verpoest | | 1 | - | 1 | 8 | | Partij |
| Gérard Jansen | - | Cor Kuijstermans | | 1 | - | 1 | 9 | | Partij |
| Berry Peters | - | Nikhila | | 0 | - | 2 | 5 | | Partij |
| Henny van Aalten | - | Alex Mathijsen | | 0 | - | 2 | 2 | | Partij |
| Theo Berends | - | Oscar Verpoest | | 0 | - | 2 | 3 | | Partij |
| Doetinchem | - | Info Engineering | | 10 | - | 10 | | | |
| Peter Hoopman | - | Theo Schippers | | 1 | - | 1 | 3 | | |
| Arjan van den Berg | - | Rob Schippers | | 1 | - | 1 | 5 | | |
| Gil Salomé | - | Herman Meyer | | 2 | - | 0 | 4 | | |
| Dinant Spieker | - | Hein Meijer | | 1 | - | 1 | 7 | | |
| Geert Prinsen | - | Toine Vermeer | | 1 | - | 1 | 9 | | |
| Gep Leeflang | - | Eddie van de Acker | | 1 | - | 1 | 10 | | |
| Gerrit Baas | - | Peter Kort | | 1 | - | 1 | 1 | | |
| Dennis Bosch | - | Salomon de Jong | | 1 | - | 1 | 8 | | |
| Gerhard van Kampen | - | Ad de Hoon | | 1 | - | 1 | 6 | | |
| Friso Fennema | - | Harry Verdoolaege | | 0 | - | 2 | 2 | | |
| Cote d`Or | - | Drents Tiental | | 14 | - | 6 | | | |
| Kees Pippel | - | Jacob Okken | | 2 | - | 0 | | | |
| Johan Wiering | - | Bert Dollekamp | | 2 | - | 0 | | | |
| René Boulonois | - | Bé Eggens | | 2 | - | 0 | | | Partij |
| Jeroen Sterel | - | Evert Dollekamp | | 1 | - | 1 | | | |
| Harm Wiersma | - | Gert Bosker | | 2 | - | 0 | | | |
| Wim Jurg | - | Bram Rumahmory | | 1 | - | 1 | | | |
| Ton de Haas | - | Hans van der Laan | | 1 | - | 1 | | | |
| Gerard Beerepoot | - | Hans Jansen | | 1 | - | 1 | | | Partij |
| Lex den Doop | - | Jan van Leeuwen | | 1 | - | 1 | | | |
| Bert de Haas | - | Jan van Loenen Jr. | | 1 | - | 1 | | | |
| VAD Amsterdam | - | Twentes Eerste | | 11 | - | 9 | | | |
| Johan Bastiaannet | - | Ton Sijbrands | | 1 | - | 1 | 2 | | Partij |
| Kees Binnenkade | - | Jeroen Goudt | | 0 | - | 2 | 6 | | |
| Christian van der Schaaf | - | Jaap Bus | | 0 | - | 2 | 9 | | Partij |
| Cock van Leeuwen | - | Frits Kuiper | | 2 | - | 0 | 8 | | |
| Paul Oudshoorn | - | Jos Stokkel | | 1 | - | 1 | 1 | | |
| Herman van Westerloo | - | Gerrit Draaisma | | 2 | - | 0 | 4 | | Partij |
| Henk Twijnstra | - | Tjeerd Harmsma | | 1 | - | 1 | 3 | | |
| Huib van der Vossen | - | Egbert van Hattem | | 1 | - | 1 | 10 | | |
| Piet van Heerde | - | Han Borgman | | 1 | - | 1 | 5 | | Partij |
| Casper van der Tak | - | Marthy van Houtert | | 2 | - | 0 | 7 | | |
| Ronde 8 |
| za 07-01-1989 | Twentes Eerste | - | Ons Genoegen Utrecht | | 10 | - | 10 | | | |
| Egbert van Hattem | - | Steven Tjong | | 2 | - | 0 | 7 | | |
| Tjeerd Harmsma | - | Sjef Valk Sr. | | 2 | - | 0 | 1 | | |
| Jos Stokkel | - | Pieter van Splunter | | 2 | - | 0 | 4 | | |
| Jaap Bus | - | Toys Sheoratan | | 0 | - | 2 | 6 | | Partij |
| Frits Kuiper | - | Ove Verdel | | 0 | - | 2 | 2 | | |
| Jeroen Goudt | - | Wim Lekkerkerker | | 2 | - | 0 | 3 | | |
| Ton Sijbrands | - | John van den Borst | | 1 | - | 1 | 5 | | Partij |
| Han Borgman | - | Alfons Ottink | | 0 | - | 2 | 8 | | |
| Marthy van Houtert | - | Andrew Tjon A Ong | | 0 | - | 2 | 10 | | |
| Gerrit Draaisma | - | Harry de Waard | | 1 | - | 1 | 9 | | |
| PSV Dammen | - | DV Huissen | | 8 | - | 12 | | | |
| Ton van de Meerendonk | - | Theo Berends | | 1 | - | 1 | 9 | | Partij |
| Fred Passchier | - | Geert van Aalten | | 0 | - | 2 | 3 | | Partij |
| Ingo Greveraars | - | Johan Krajenbrink | | 1 | - | 1 | 2 | | Partij |
| Pieter Wijn | - | Henny van Aalten | | 1 | - | 1 | 6 | | Partij |
| Jac Arts | - | Berry Peters | | 2 | - | 0 | 7 | | Partij |
| Paul Hellings | - | Geert Berends | | 0 | - | 2 | 1 | | Partij |
| Janus Wuytenburg | - | Rob Clerc | | 0 | - | 2 | 10 | | Partij |
| Pierre Lacroix | - | Gérard Jansen | | 0 | - | 2 | 8 | | Partij |
| Gerard van Bakel | - | Maarten Linssen | | 2 | - | 0 | 5 | | Partij |
| Jan van Krieken | - | Marcel Janssen | | 1 | - | 1 | 4 | | Partij |
| Info Engineering | - | Cote d`Or | | 10 | - | 10 | | | |
| Hein Meijer | - | Harm Wiersma | | 1 | - | 1 | | | Partij |
| Rob Schippers | - | René Boulonois | | 1 | - | 1 | | | Partij |
| Ad de Hoon | - | Johan Wiering | | 0 | - | 2 | | | |
| Theo Schippers | - | Kees Pippel | | 1 | - | 1 | | | |
| Salomon de Jong | - | Jeroen Sterel | | 1 | - | 1 | | | |
| Toine Brouwers | - | Ton de Haas | | 2 | - | 0 | | | Partij |
| Harry Verdoolaege | - | Wim Jurg | | 0 | - | 2 | | | |
| Toine Vermeer | - | Wim de Jong | | 1 | - | 1 | | | |
| Herman Meyer | - | Gerard Beerepoot | | 1 | - | 1 | | | Partij |
| Peter Kort | - | Lex den Doop | | 2 | - | 0 | | | |
| TDV | - | Doetinchem | | 11 | - | 9 | | | |
| Cor Kuijstermans | - | Gep Leeflang | | 1 | - | 1 | 1 | | |
| Nikhila | - | Gerhard van Kampen | | 1 | - | 1 | 6 | | |
| Anton van Berkel | - | Geert Prinsen | | 1 | - | 1 | 2 | | Partij |
| Wil van den Braak | - | Odin Mol | | 1 | - | 1 | 4 | | |
| Alex Mathijsen | - | Dinant Spieker | | 1 | - | 1 | 7 | | |
| Hugo Verpoest | - | Gil Salomé | | 1 | - | 1 | 8 | | |
| Oscar Verpoest | - | Arjan van den Berg | | 2 | - | 0 | 9 | | |
| Ad van Tilborg | - | Peter Hoopman | | 1 | - | 1 | 10 | | |
| Chris Korsten | - | Dennis Bosch | | 1 | - | 1 | 3 | | |
| Frans Bax | - | Gerrit Baas | | 1 | - | 1 | 5 | | |
| Drents Tiental | - | VAD Amsterdam | | 9 | - | 11 | | | |
| Peter Schuitema | - | Cock van Leeuwen | | 0 | - | 2 | | | |
| Evert Dollekamp | - | Paul Oudshoorn | | 0 | - | 2 | | | |
| Jacob Okken | - | Herman van Westerloo | | 2 | - | 0 | | | Partij |
| Hans Jansen | - | Casper van der Tak | | 1 | - | 1 | | | |
| Jan van Loenen Jr. | - | Johan Bastiaannet | | 1 | - | 1 | | | Partij |
| Jan van Leeuwen | - | Henk Twijnstra | | 1 | - | 1 | | | |
| Bert Dollekamp | - | Eric van Dusseldorp | | 2 | - | 0 | | | Partij |
| Gert Bosker | - | Christian van der Schaaf | | 1 | - | 1 | | | |
| Bé Eggens | - | Kees Binnenkade | | 1 | - | 1 | | | |
| Otto Drenth | - | Huib van der Vossen | | 0 | - | 2 | | | Partij |
| DEZ/De Lelie | - | De Oldehove | | 11 | - | 9 | | | |
| Joop Rigterink | - | Richard Koot | | 1 | - | 1 | | | |
| Gerrit Boom | - | Piet Tuik (1247) | | 2 | - | 0 | | | Partij |
| Auke Scholma | - | Hendrik van der Zee (1527) | | 1 | - | 1 | | | |
| Hans Vermin | - | Jan Algra (1221) | | 2 | - | 0 | | | |
| Wieger Wesselink | - | Reinout Sloot | | 2 | - | 0 | | | |
| Tomasz Miksa | - | Rein van der Pal (1395) | | 1 | - | 1 | | | |
| Johan van Dijk | - | Botte Bijlsma (1313) | | 0 | - | 2 | | | Partij |
| Jan Schippers | - | Douwe Edelenbos (1242) | | 1 | - | 1 | | | |
| Bart Ekkel | - | Johannes Lemstra (1285) | | 0 | - | 2 | | | |
| René Schippers | - | Jacob Bosma (1300) | | 1 | - | 1 | | | |
| Ronde 9 |
| za 28-01-1989 | Ons Genoegen Utrecht | - | TDV | | 10 | - | 10 | | | |
| Steven Tjong | - | Nikhila | | 1 | - | 1 | 10 | | |
| Ove Verdel | - | Wil van den Braak | | 2 | - | 0 | 5 | | |
| Pieter van Splunter | - | Hugo Verpoest | | 2 | - | 0 | 2 | | |
| Andrew Tjon A Ong | - | Alex Mathijsen | | 0 | - | 2 | 4 | | |
| Alfons Ottink | - | Anton van Berkel | | 0 | - | 2 | 6 | | Partij |
| John van den Borst | - | Chris Korsten | | 1 | - | 1 | 3 | | Partij |
| Harry de Waard | - | Oscar Verpoest | | 1 | - | 1 | 9 | | |
| Sjef Valk Sr. | - | Ad van Tilborg | | 0 | - | 2 | 7 | | |
| Stefan Brands | - | Cor Kuijstermans | | 2 | - | 0 | 8 | | |
| Jan Bom | - | Frans Bax | | 1 | - | 1 | 1 | | Partij |
| VAD Amsterdam | - | PSV Dammen | | 13 | - | 7 | | | |
| Casper van der Tak | - | Pieter Wijn | | 1 | - | 1 | 5 | | |
| Johan Bastiaannet | - | Ingo Greveraars | | 2 | - | 0 | 8 | | Partij |
| Herman van Westerloo | - | Ton van de Meerendonk | | 2 | - | 0 | 9 | | |
| Paul Oudshoorn | - | Paul Hellings | | 2 | - | 0 | 10 | | |
| Christian van der Schaaf | - | Fred Passchier | | 0 | - | 2 | 1 | | |
| Huib van der Vossen | - | Jac Arts | | 1 | - | 1 | 7 | | |
| Henk Twijnstra | - | Janus Wuytenburg | | 2 | - | 0 | 3 | | |
| Cock van Leeuwen | - | Jan van Krieken | | 2 | - | 0 | 2 | | |
| Piet van Heerde | - | Pierre Lacroix | | 0 | - | 2 | 4 | | |
| Kees Binnenkade | - | Kees van Bakel | | 1 | - | 1 | 6 | | |
| DV Huissen | - | Drents Tiental | | 13 | - | 7 | | | |
| Gérard Jansen | - | Hans Jansen | | 1 | - | 1 | | | Partij |
| Rob Clerc | - | Bert Dollekamp | | 2 | - | 0 | | | Partij |
| Marcel Janssen | - | Bram Rumahmory | | 2 | - | 0 | | | Partij |
| Geert Berends | - | Jacob Okken | | 1 | - | 1 | | | Partij |
| Geert van Aalten | - | Jan van Loenen Jr. | | 2 | - | 0 | | | Partij |
| Berry Peters | - | Bé Eggens | | 1 | - | 1 | | | Partij |
| Henny van Aalten | - | Hans van der Laan | | 1 | - | 1 | | | Partij |
| Johan Krajenbrink | - | Peter Schuitema | | 1 | - | 1 | | | Partij |
| Theo Berends | - | Evert Dollekamp | | 1 | - | 1 | | | Partij |
| Maarten Linssen | - | Jan van Leeuwen | | 1 | - | 1 | | | Partij |
| De Oldehove | - | Info Engineering | | 9 | - | 11 | | | |
| Tjalling Goedemoed | - | Rob Schippers | | 2 | - | 0 | | | |
| Rein van der Pal (1395) | - | Hein Meijer | | 0 | - | 2 | | | |
| Johannes Lemstra (1285) | - | Theo Schippers | | 0 | - | 2 | | | |
| Richard Koot | - | Toine Brouwers | | 0 | - | 2 | | | Partij |
| Botte Bijlsma (1313) | - | Toine Vermeer | | 2 | - | 0 | | | Partij |
| Hendrik van der Zee (1527) | - | Herman Meyer | | 2 | - | 0 | | | Partij |
| Piet Tuik (1247) | - | Ad de Hoon | | 0 | - | 2 | | | |
| Douwe Edelenbos (1242) | - | Salomon de Jong | | 1 | - | 1 | | | |
| Jan Algra (1221) | - | Peter Kort | | 1 | - | 1 | | | |
| Andries Bakker (1293) | - | Harry Verdoolaege | | 1 | - | 1 | | | |
| Doetinchem | - | Twentes Eerste | | 12 | - | 8 | | | |
| Gep Leeflang | - | Marthy van Houtert | | 2 | - | 0 | 6 | | |
| Dinant Spieker | - | Ton Sijbrands | | 1 | - | 1 | 5 | | |
| Peter Hoopman | - | Gerrit Draaisma | | 2 | - | 0 | 1 | | |
| Gil Salomé | - | Tjeerd Harmsma | | 1 | - | 1 | 4 | | |
| Geert Prinsen | - | Jos Stokkel | | 1 | - | 1 | 10 | | |
| Odin Mol | - | Egbert van Hattem | | 2 | - | 0 | 9 | | |
| Gerrit Baas | - | Jeroen Goudt | | 0 | - | 2 | 7 | | |
| Dennis Bosch | - | Jaap Bus | | 1 | - | 1 | 3 | | Partij |
| Gerhard van Kampen | - | Han Borgman | | 1 | - | 1 | 8 | | |
| Arjan van den Berg | - | Frits Kuiper | | 1 | - | 1 | 2 | | |
| Cote d`Or | - | DEZ/De Lelie | | 11 | - | 9 | | | |
| Kees Pippel | - | Tomasz Miksa | | 1 | - | 1 | 9 | | |
| Johan Wiering | - | Wieger Wesselink | | 0 | - | 2 | 4 | | |
| Jeroen Sterel | - | Jan Schippers | | 1 | - | 1 | 10 | | |
| Harm Wiersma | - | Auke Scholma | | 2 | - | 0 | 7 | | |
| René Boulonois | - | Bart Ekkel | | 2 | - | 0 | 8 | | Partij |
| Lex den Doop | - | Gerrit Boom | | 0 | - | 2 | 1 | | Partij |
| Wim de Jong | - | Erik Brunsman | | 2 | - | 0 | 5 | | |
| Wim Jurg | - | Joop Rigterink | | 1 | - | 1 | 3 | | |
| Ton de Haas | - | René Schippers | | 0 | - | 2 | 6 | | |
| Gerard Beerepoot | - | Herman Hilberink | | 2 | - | 0 | 2 | | Partij |
| Ronde 10 |
| za 25-02-1989 | PSV Dammen | - | Ons Genoegen Utrecht | | 9 | - | 11 | | | |
| Paul Hellings | - | Ove Verdel | | 1 | - | 1 | 2 | | |
| Ton van de Meerendonk | - | John van den Borst | | 0 | - | 2 | 1 | | Partij |
| Jac Arts | - | Andrew Tjon A Ong | | 1 | - | 1 | 8 | | |
| Pieter Wijn | - | Pieter van Splunter | | 0 | - | 2 | 4 | | |
| Janus Wuytenburg | - | Jan Bom | | 1 | - | 1 | 5 | | Partij |
| Fred Passchier | - | Jan de Klein | | 1 | - | 1 | 6 | | |
| Pierre Lacroix | - | Alfons Ottink | | 1 | - | 1 | 9 | | |
| Ingo Greveraars | - | Harry de Waard | | 2 | - | 0 | 3 | | |
| Gerard van Bakel | - | Steven Tjong | | 1 | - | 1 | 10 | | |
| Jan van Krieken | - | Toys Sheoratan | | 1 | - | 1 | 7 | | |
| Info Engineering | - | DV Huissen | | 8 | - | 12 | | | |
| Rob Schippers | - | Johan Krajenbrink | | 0 | - | 2 | 10 | | |
| Hein Meijer | - | Geert Berends | | 1 | - | 1 | 3 | | Partij |
| Salomon de Jong | - | Gérard Jansen | | 0 | - | 2 | 9 | | |
| Toine Vermeer | - | Berry Peters | | 2 | - | 0 | 4 | | |
| Theo Schippers | - | Rob Clerc | | 0 | - | 2 | 5 | | |
| Toine Brouwers | - | Marcel Janssen | | 2 | - | 0 | 2 | | Partij |
| Ad de Hoon | - | Geert van Aalten | | 1 | - | 1 | 8 | | Partij |
| Herman Meyer | - | Henny van Aalten | | 1 | - | 1 | 6 | | |
| Harry Verdoolaege | - | Theo Berends | | 0 | - | 2 | 7 | | |
| Peter Kort | - | Maarten Linssen | | 1 | - | 1 | 1 | | |
| Drents Tiental | - | Doetinchem | | 12 | - | 8 | | | |
| Evert Dollekamp | - | Odin Mol | | 1 | - | 1 | | | |
| Hans Jansen | - | Gil Salomé | | 2 | - | 0 | | | |
| Otto Drenth | - | Dinant Spieker | | 1 | - | 1 | | | |
| Jacob Okken | - | Peter Hoopman | | 1 | - | 1 | | | |
| Bert Dollekamp | - | Arjan van den Berg | | 2 | - | 0 | | | Partij |
| Jan van Leeuwen | - | Gep Leeflang | | 1 | - | 1 | | | |
| Bé Eggens | - | Gerhard van Kampen | | 1 | - | 1 | | | |
| Gert Bosker | - | Geert Prinsen | | 1 | - | 1 | | | |
| Jan van Loenen Jr. | - | Dennis Bosch | | 1 | - | 1 | | | |
| Hans van der Laan | - | Gerrit Baas | | 1 | - | 1 | | | |
| DEZ/De Lelie | - | VAD Amsterdam | | 10 | - | 10 | | | |
| Wieger Wesselink | - | Herman van Westerloo | | 2 | - | 0 | 10 | | |
| Hans Vermin | - | Christian van der Schaaf | | 2 | - | 0 | 2 | | |
| Joop Rigterink | - | Johan Bastiaannet | | 0 | - | 2 | 6 | | Partij |
| Auke Scholma | - | Paul Oudshoorn | | 1 | - | 1 | 8 | | |
| René Schippers | - | Henk Twijnstra | | 1 | - | 1 | 3 | | |
| Herman Hilberink | - | Casper van der Tak | | 1 | - | 1 | 7 | | |
| Johan van Dijk | - | Michel Horn | | 1 | - | 1 | 1 | | |
| Jan Schippers | - | Huib van der Vossen | | 1 | - | 1 | 9 | | |
| Bart Ekkel | - | Cock van Leeuwen | | 0 | - | 2 | 4 | | |
| Tomasz Miksa | - | Kees Binnenkade | | 1 | - | 1 | 5 | | |
| Twentes Eerste | - | Cote d`Or | | 6 | - | 14 | | | |
| Ton Sijbrands | - | Wim Jurg | | 2 | - | 0 | | | |
| Jos Stokkel | - | Harm Wiersma | | 0 | - | 2 | | | Partij |
| Jeroen Goudt | - | Bert de Haas | | 2 | - | 0 | | | |
| Tjeerd Harmsma | - | Johan Wiering | | 0 | - | 2 | | | |
| Jaap Bus | - | Lex den Doop | | 1 | - | 1 | | | Partij |
| Han Borgman | - | René Boulonois | | 0 | - | 2 | | | Partij |
| Marthy van Houtert | - | Kees Pippel | | 0 | - | 2 | | | |
| Gerrit Draaisma | - | Jeroen Sterel | | 0 | - | 2 | | | |
| Frits Kuiper | - | Willem Winter | | 0 | - | 2 | | | |
| Egbert van Hattem | - | Wim de Jong | | 1 | - | 1 | | | |
| TDV | - | De Oldehove | | 6 | - | 14 | | | |
| Nikhila | - | Johannes Lemstra (1285) | | 1 | - | 1 | | | |
| Oscar Verpoest | - | Andries Bakker (1293) | | 1 | - | 1 | | | |
| Ad van Tilborg | - | Hendrik van der Zee (1527) | | 0 | - | 2 | | | |
| Wil van den Braak | - | Rein van der Pal (1395) | | 0 | - | 2 | | | |
| Chris Korsten | - | Botte Bijlsma (1313) | | 0 | - | 2 | | | Partij |
| Alex Mathijsen | - | Richard Koot | | 2 | - | 0 | | | |
| Cor Kuijstermans | - | Piet Tuik (1247) | | 1 | - | 1 | | | |
| Hugo Verpoest | - | Tjalling Goedemoed | | 0 | - | 2 | | | |
| Anton van Berkel | - | Douwe Edelenbos (1242) | | 1 | - | 1 | | | Partij |
| Kees van Bakel | - | Jan Algra (1221) | | 0 | - | 2 | | | |
| Ronde 11 |
| za 11-03-1989 | Ons Genoegen Utrecht | - | Drents Tiental | | 9 | - | 11 | | | |
| John van den Borst | - | Hans Jansen | | 1 | - | 1 | | | Partij |
| Pieter van Splunter | - | Evert Dollekamp | | 0 | - | 2 | | | |
| Ove Verdel | - | Hans van der Laan | | 2 | - | 0 | | | |
| Andrew Tjon A Ong | - | Bert Dollekamp | | 0 | - | 2 | | | Partij |
| Stefan Brands | - | Peter Schuitema | | 1 | - | 1 | | | |
| Sjef Valk Sr. | - | Bé Eggens | | 1 | - | 1 | | | |
| Alfons Ottink | - | Jan van Leeuwen | | 2 | - | 0 | | | |
| Steven Tjong | - | Jacob Okken | | 0 | - | 2 | | | |
| Harry de Waard | - | Gert Bosker | | 1 | - | 1 | | | |
| Peter Meijler | - | Jan van Loenen Jr. | | 1 | - | 1 | | | |
| Doetinchem | - | PSV Dammen | | 11 | - | 9 | | | |
| Gerrit Baas | - | Fred Passchier | | 0 | - | 2 | 4 | | |
| Gep Leeflang | - | Menno Hottinga | | 2 | - | 0 | 2 | | |
| Geert Prinsen | - | Ingo Greveraars | | 0 | - | 2 | 3 | | |
| Odin Mol | - | Pieter Wijn | | 1 | - | 1 | 8 | | |
| Gil Salomé | - | Janus Wuytenburg | | 1 | - | 1 | 6 | | |
| Dinant Spieker | - | Jac Arts | | 2 | - | 0 | 5 | | |
| Peter Hoopman | - | Frits Verboven | | 2 | - | 0 | 7 | | |
| Dennis Bosch | - | Erik Blokland | | 1 | - | 1 | 9 | | |
| Gerhard van Kampen | - | Ton van de Meerendonk | | 0 | - | 2 | 1 | | |
| Arjan van den Berg | - | Paul Hellings | | 2 | - | 0 | 10 | | |
| DV Huissen | - | DEZ/De Lelie | | 12 | - | 8 | | | |
| Geert van Aalten | - | Wieger Wesselink | | 1 | - | 1 | 3 | | Partij |
| Marcel Janssen | - | Hans Vermin | | 1 | - | 1 | 7 | | Partij |
| Gérard Jansen | - | Auke Scholma | | 2 | - | 0 | 10 | | Partij |
| Theo Berends | - | Tomasz Miksa | | 1 | - | 1 | 8 | | Partij |
| Berry Peters | - | Johan van Dijk | | 1 | - | 1 | 1 | | Partij |
| Johan Krajenbrink | - | Gerrit Boom | | 1 | - | 1 | 2 | | Partij |
| Rob Clerc | - | Jan Schippers | | 2 | - | 0 | 4 | | Partij |
| Geert Berends | - | Bart Ekkel | | 1 | - | 1 | 9 | | Partij |
| Maarten Linssen | - | Joop Rigterink | | 1 | - | 1 | 6 | | Partij |
| Henny van Aalten | - | René Schippers | | 1 | - | 1 | 5 | | Partij |
| VAD Amsterdam | - | Info Engineering | | 11 | - | 9 | | | |
| Casper van der Tak | - | Peter Kort | | 2 | - | 0 | 3 | | |
| Herman van Westerloo | - | Herman Meyer | | 2 | - | 0 | 5 | | |
| Paul Oudshoorn | - | Edgar Haagh | | 2 | - | 0 | 2 | | |
| Johan Bastiaannet | - | Ad de Hoon | | 1 | - | 1 | 8 | | Partij |
| Henk Twijnstra | - | Toine Vermeer | | 1 | - | 1 | 7 | | |
| Huib van der Vossen | - | Hein Meijer | | 0 | - | 2 | 1 | | |
| Cock van Leeuwen | - | Theo Schippers | | 0 | - | 2 | 9 | | |
| Kees Binnenkade | - | Toine Brouwers | | 1 | - | 1 | 4 | | Partij |
| Christian van der Schaaf | - | Rob Schippers | | 1 | - | 1 | 6 | | |
| Piet van Heerde | - | Salomon de Jong | | 1 | - | 1 | 10 | | Partij |
| Cote d`Or | - | TDV | | 11 | - | 9 | | | |
| Johan Wiering | - | Wil van den Braak | | 2 | - | 0 | | | |
| Harm Wiersma | - | Frans Bax | | 1 | - | 1 | | | Partij |
| Henk Smit | - | Kees van Bakel | | 1 | - | 1 | | | |
| Kees Pippel | - | Chris Korsten | | 2 | - | 0 | | | |
| René Boulonois | - | Anton van Berkel | | 1 | - | 1 | | | Partij |
| Wim Jurg | - | Ad van Tilborg | | 2 | - | 0 | | | |
| Ton de Haas | - | Alex Mathijsen | | 1 | - | 1 | | | |
| Jeroen Sterel | - | Nikhila | | 0 | - | 2 | | | |
| Lex den Doop | - | Cor Kuijstermans | | 1 | - | 1 | | | |
| Wim de Jong | - | Oscar Verpoest | | 0 | - | 2 | | | |
| De Oldehove | - | Twentes Eerste | | 13 | - | 7 | | | |
| Tjalling Goedemoed | - | Jaap Bus | | 2 | - | 0 | | | Partij |
| Andries Bakker (1293) | - | Marthy van Houtert | | 2 | - | 0 | | | |
| Botte Bijlsma (1313) | - | Tjeerd Harmsma | | 0 | - | 2 | | | Partij |
| Rein van der Pal (1395) | - | Gerrit Draaisma | | 2 | - | 0 | | | |
| Hendrik van der Zee (1527) | - | Egbert van Hattem | | 2 | - | 0 | | | |
| Jan Algra (1221) | - | Jos Stokkel | | 2 | - | 0 | | | |
| Johannes Lemstra (1285) | - | Ton Sijbrands | | 1 | - | 1 | | | Partij |
| Richard Koot | - | Frits Kuiper | | 0 | - | 2 | | | |
| Douwe Edelenbos (1242) | - | Han Borgman | | 2 | - | 0 | | | |
| Jaap Stenekes | - | Jeroen Goudt | | 0 | - | 2 | | | |
