| Round 1 |
| fr 05-06-2020 | Richard Kromhout (1368) | - | Mariëlle Meijer-Kromhout (1024) | 2 | - | 0 | | |
| Arie Schoneveld (1071) | - | Rune Varkevisser | 2 | - | 0 | | |
| Sverre Varkevisser | - | Marco de Leeuw (1140) | 0 | - | 2 | | |
| Kees Noordermeer (783) | - | Gerrit Slottje (910) | 2 | - | 0 | | |
| Daniël Boom (929) | - | Teun de Kluyver (579) | 2 | - | 0 | | |
| Round 2 |
| fr 12-06-2020 | Arie Schoneveld (1071) | - | Richard Kromhout (1368) | 0 | - | 2 | | |
| Marco de Leeuw (1140) | - | Kees Noordermeer (783) | 2 | - | 0 | | |
| Sverre Varkevisser | - | Daniël Boom (929) | 0 | - | 2 | | |
| Gerrit Slottje (910) | - | Teun de Kluyver (579) | 2 | - | 0 | | |
| Rune Varkevisser | - | Nico Mul (854) | 0 | - | 2 | | |
| Esmee van Duivenboden | - | Richard Meijer (1299) | 0 | - | 2 | | |
| Eric van `t Hof (692) | - | Jan Oudshoorn (909) | 0 | - | 2 | | Game |
| Mark Noort | - | Wessel Handgraaf | 0 | - | 2 | | |
| Vince Houwaard | - | Thomas van den Haak | 2 | - | 0 | | |
| Gé Berbee (951) | - | Alexander Zwanenburg (857) | 2 | - | 0 | | Game |
| Rinus Kromhout (1056) | - | Dummy | 2 | - | 0 | R | |
| Round 3 |
| fr 19-06-2020 | Richard Kromhout (1368) | - | Marco de Leeuw (1140) | 1 | - | 1 | | |
| Daniël Boom (929) | - | Kees Noordermeer (783) | 2 | - | 0 | | |
| Nico Mul (854) | - | Rinus Kromhout (1056) | 0 | - | 2 | | |
| Jan Oudshoorn (909) | - | Vince Houwaard | 2 | - | 0 | | |
| Gé Berbee (951) | - | Arie Schoneveld (1071) | 1 | - | 1 | | Game |
| Mariëlle Meijer-Kromhout (1024) | - | Sverre Varkevisser | 2 | - | 0 | | |
| Esmee van Duivenboden | - | Mark Noort | 0 | - | 2 | | |
| Thomas van den Haak | - | Gerrit Slottje (910) | 0 | - | 2 | | |
| Rune Varkevisser | - | Martijn Boekee (881) | 0 | - | 2 | | |
| Dummy | - | Alexander Zwanenburg (857) | 0 | - | 2 | R | |
| Round 4 |
| fr 26-06-2020 | Wessel Handgraaf | - | Richard Kromhout (1368) | 0 | - | 2 | | |
| Rinus Kromhout (1056) | - | Jan Oudshoorn (909) | 2 | - | 0 | | |
| Kees Noordermeer (783) | - | Gé Berbee (951) | 0 | - | 2 | | Game |
| Marco de Leeuw (1140) | - | Daniël Boom (929) | 2 | - | 0 | | Game |
| Richard Meijer (1299) | - | Arie Schoneveld (1071) | 2 | - | 0 | | |
| Mark Noort | - | Nico Mul (854) | 0 | - | 2 | | |
| Vince Houwaard | - | Eric van `t Hof (692) | 0 | - | 2 | | Game |
| Alexander Zwanenburg (857) | - | Teun de Kluyver (579) | 2 | - | 0 | | |
| Gerrit Slottje (910) | - | Sverre Varkevisser | 2 | - | 0 | | |
| Rune Varkevisser | - | Esmee van Duivenboden | 2 | - | 0 | | |
| Round 5 |
| fr 03-07-2020 | Richard Kromhout (1368) | - | Rinus Kromhout (1056) | 2 | - | 0 | | |
| Sverre Varkevisser | - | Thomas van den Haak | 2 | - | 0 | | |
| Teun de Kluyver (579) | - | Dummy | 2 | - | 0 | R | |
| Jan Oudshoorn (909) | - | Marco de Leeuw (1140) | 0 | - | 2 | | |
| Nico Mul (854) | - | Gé Berbee (951) | 1 | - | 1 | | Game |
| Arie Schoneveld (1071) | - | Daniël Boom (929) | 2 | - | 0 | | |
| Alexander Zwanenburg (857) | - | Kees Noordermeer (783) | 0 | - | 2 | | |
| Mariëlle Meijer-Kromhout (1024) | - | Rune Varkevisser | 2 | - | 0 | | |
| Gerrit Slottje (910) | - | Mark Noort | 2 | - | 0 | | |
| Round 6 |
| fr 17-07-2020 | Gé Berbee (951) | - | Richard Kromhout (1368) | 0 | - | 2 | | Game |
| Marco de Leeuw (1140) | - | Rinus Kromhout (1056) | 2 | - | 0 | | |
| Nico Mul (854) | - | Arie Schoneveld (1071) | 0 | - | 2 | | |
| Kees Noordermeer (783) | - | Mariëlle Meijer-Kromhout (1024) | 0 | - | 2 | | |
| Daniël Boom (929) | - | Gerrit Slottje (910) | 0 | - | 2 | | |
| Alexander Zwanenburg (857) | - | Sverre Varkevisser | 2 | - | 0 | | |
| Mark Noort | - | Rune Varkevisser | 0 | - | 2 | | |
| Teun de Kluyver (579) | - | Vince Houwaard | 2 | - | 0 | | |
| Thomas van den Haak | - | Arno Kooloos (1064) | 0 | - | 2 | | |
| Round 7 |
| fr 24-07-2020 | Gerrit Slottje (910) | - | Richard Kromhout (1368) | 0 | - | 2 | | Game  |
| Arie Schoneveld (1071) | - | Marco de Leeuw (1140) | 0 | - | 2 | | Game |
| Mariëlle Meijer-Kromhout (1024) | - | Gé Berbee (951) | 2 | - | 0 | | Game |
| Rinus Kromhout (1056) | - | Wessel Handgraaf | 2 | - | 0 | | |
| Daniël Boom (929) | - | Jan Oudshoorn (909) | 0 | - | 2 | | |
| Arno Kooloos (1064) | - | Kees Noordermeer (783) | 2 | - | 0 | | Game |
| Alexander Zwanenburg (857) | - | Nico Mul (854) | 0 | - | 2 | | |
| Teun de Kluyver (579) | - | Mark Noort | 2 | - | 0 | | |
| Dummy | - | Vince Houwaard | 0 | - | 2 | R | |
| Round 8 |
| fr 31-07-2020 | Thomas van den Haak | - | Vince Houwaard | 0 | - | 2 | | |
| Arno Kooloos (1064) | - | Marco de Leeuw (1140) | 0 | - | 2 | | Game |
| Rinus Kromhout (1056) | - | Gerrit Slottje (910) | 1 | - | 1 | | |
| Teun de Kluyver (579) | - | Arie Schoneveld (1071) | 0 | - | 2 | | |
| Mark Noort | - | Alexander Zwanenburg (857) | 0 | - | 2 | | |
| Gé Berbee (951) | - | Daniël Boom (929) | 2 | - | 0 | | Game |
| Round 9 |
| fr 07-08-2020 | Richard Kromhout (1368) | - | Arno Kooloos (1064) | 2 | - | 0 | | |
| Marco de Leeuw (1140) | - | Mariëlle Meijer-Kromhout (1024) | 0 | - | 2 | | |
| Arie Schoneveld (1071) | - | Rinus Kromhout (1056) | 1 | - | 1 | | |
| Gerrit Slottje (910) | - | Gé Berbee (951) | 2 | - | 0 | | Game |
| Nico Mul (854) | - | Eric van `t Hof (692) | 1 | - | 1 | | Game |
| Kees Noordermeer (783) | - | Teun de Kluyver (579) | 2 | - | 0 | | |
| Daniël Boom (929) | - | Alexander Zwanenburg (857) | 2 | - | 0 | | |
| Mark Noort | - | Thomas van den Haak | 0 | - | 2 | | |
| Round 10 |
| fr 14-08-2020 | Eric van `t Hof (692) | - | Richard Kromhout (1368) | 0 | - | 2 | | Game |
| Mariëlle Meijer-Kromhout (1024) | - | Arie Schoneveld (1071) | 1 | - | 1 | | |
| Alexander Zwanenburg (857) | - | Gerrit Slottje (910) | 1 | - | 1 | | |
| Rinus Kromhout (1056) | - | Gé Berbee (951) | 2 | - | 0 | | Game |
| Kees Noordermeer (783) | - | Nico Mul (854) | 0 | - | 2 | | |
| Round 11 |
| fr 21-08-2020 | Richard Kromhout (1368) | - | Nico Mul (854) | 2 | - | 0 | | |
| Marco de Leeuw (1140) | - | Gerrit Slottje (910) | 2 | - | 0 | | |
| Mariëlle Meijer-Kromhout (1024) | - | Rinus Kromhout (1056) | 2 | - | 0 | | |
| Jan Oudshoorn (909) | - | Kees Noordermeer (783) | 0 | - | 2 | | |
| Gé Berbee (951) | - | Arno Kooloos (1064) | 0 | - | 2 | | Game |
| Teun de Kluyver (579) | - | Eric van `t Hof (692) | 0 | - | 2 | | Game |
| Dummy | - | Daniël Boom (929) | 0 | - | 2 | R | |
| Vince Houwaard | - | Alexander Zwanenburg (857) | 0 | - | 2 | | |
| Round 12 |
| fr 28-08-2020 | Kees Noordermeer (783) | - | Richard Kromhout (1368) | 0 | - | 2 | | |
| Vince Houwaard | - | Nico Mul (854) | 0 | - | 2 | | |
| Alexander Zwanenburg (857) | - | Jan Oudshoorn (909) | 2 | - | 0 | | |
| Eric van `t Hof (692) | - | Marco de Leeuw (1140) | 0 | - | 2 | | Game |
| Gerrit Slottje (910) | - | Arie Schoneveld (1071) | 1 | - | 1 | | |
| Gé Berbee (951) | - | Teun de Kluyver (579) | 2 | - | 0 | | Game |
| Daniël Boom (929) | - | Rinus Kromhout (1056) | 0 | - | 2 | | |
| Mariëlle Meijer-Kromhout (1024) | - | Arno Kooloos (1064) | 1 | - | 1 | | |
