| Round 1 |
| th 09-07-2020 | Koos van Amerongen (1323) | - | Peter van den Berg (883) | 2 | - | 0 | | Game |
| Richard Meijer (1299) | - | Evert Bronstring (1258) | 2 | - | 0 | | |
| Hans Tangelder (1158) | - | Dick den Ouden (979) | 2 | - | 0 | | |
| Round 2 |
| Maurits Meijer (1120) | - | Koos van Amerongen (1323) | 0 | - | 2 | | Game |
| Peter van den Berg (883) | - | Hans Tangelder (1158) | 0 | - | 2 | | |
| Dick den Ouden (979) | - | Richard Meijer (1299) | 1 | - | 1 | | |
| Round 3 |
| th 16-07-2020 | Hans Tangelder (1158) | - | Richard Meijer (1299) | 1 | - | 1 | | |
| André van der Kwartel (1075) | - | Evert Bronstring (1258) | 0 | - | 2 | | |
| Peter van den Berg (883) | - | Gé Berbee (951) | 1 | - | 1 | | Game |
| Round 4 |
| Hans Tangelder (1158) | - | Maurits Meijer (1120) | 1 | - | 1 | | |
| Gé Berbee (951) | - | André van der Kwartel (1075) | 1 | - | 1 | | Game |
| Richard Meijer (1299) | - | Peter van den Berg (883) | 2 | - | 0 | | |
| Round 5 |
| th 23-07-2020 | Evert Bronstring (1258) | - | Steven den Hollander (1283) | 1 | - | 1 | | Game |
| Hans Tangelder (1158) | - | Jack van der Plas (967) | 0 | - | 2 | | |
| Koos van Amerongen (1323) | - | Richard Meijer (1299) | 1 | - | 1 | | Game |
| Gé Berbee (951) | - | Hein van Winkel (982) | 1 | - | 1 | | Game |
| Teun de Kluyver (579) | - | Peter van den Berg (883) | 0 | - | 2 | | |
| Harry Dekker (1023) | - | Maurits Meijer (1120) | 1 | - | 1 | | |
| Round 6 |
| Steven den Hollander (1283) | - | Hans Tangelder (1158) | 2 | - | 0 | | Game |
| Richard Meijer (1299) | - | Gé Berbee (951) | 2 | - | 0 | | Game |
| Jack van der Plas (967) | - | Koos van Amerongen (1323) | 0 | - | 2 | | Game |
| Peter van den Berg (883) | - | Maurits Meijer (1120) | 2 | - | 0 | | |
| Harry Dekker (1023) | - | Teun de Kluyver (579) | 1 | - | 1 | | |
| Round 7 |
| th 30-07-2020 | Gé Berbee (951) | - | Evert Bronstring (1258) | 0 | - | 2 | | Game |
| Teun de Kluyver (579) | - | Hans Tangelder (1158) | 0 | - | 2 | | |
| Maurits Meijer (1120) | - | Richard Meijer (1299) | 0 | - | 2 | | |
| Dick den Ouden (979) | - | Steven den Hollander (1283) | 0 | - | 2 | | Game |
| Koos van Amerongen (1323) | - | André van der Kwartel (1075) | 1 | - | 1 | | Game |
| Peter van den Berg (883) | - | Harry Dekker (1023) | 1 | - | 1 | | |
| Round 8 |
| Richard Meijer (1299) | - | Teun de Kluyver (579) | 2 | - | 0 | | |
| Steven den Hollander (1283) | - | Koos van Amerongen (1323) | 1 | - | 1 | | Game |
| Hans Tangelder (1158) | - | Gé Berbee (951) | 2 | - | 0 | | Game |
| André van der Kwartel (1075) | - | Peter van den Berg (883) | 0 | - | 2 | | |
| Harry Dekker (1023) | - | Dick den Ouden (979) | 0 | - | 2 | | |
| Jack van der Plas (967) | - | Maurits Meijer (1120) | 0 | - | 2 | | |
| Round 9 |
| th 06-08-2020 | Koos van Amerongen (1323) | - | Hans Tangelder (1158) | 2 | - | 0 | | Game |
| Maurits Meijer (1120) | - | Evert Bronstring (1258) | 2 | - | 0 | | |
| Peter van den Berg (883) | - | Richard Meijer (1299) | 0 | - | 2 | | |
| Round 10 |
| Hans Tangelder (1158) | - | Peter van den Berg (883) | 2 | - | 0 | | |
| Richard Meijer (1299) | - | Koos van Amerongen (1323) | 0 | - | 2 | | Game |
| Round 11 |
| th 13-08-2020 | Maurits Meijer (1120) | - | Gé Berbee (951) | 2 | - | 0 | | Game |
| Evert Bronstring (1258) | - | Hans Tangelder (1158) | 0 | - | 2 | | |
| Round 12 |
| Gé Berbee (951) | - | Koos van Amerongen (1323) | 0 | - | 2 | | Game |
| Hans Tangelder (1158) | - | Maurits Meijer (1120) | 0 | - | 2 | | |
| Round 13 |
| th 20-08-2020 | Jack van der Plas (967) | - | Evert Bronstring (1258) | 2 | - | 0 | | |
| Wim Zwinkels (605) | - | Hans Tangelder (1158) | 1 | - | 1 | | Game |
| Gé Berbee (951) | - | Steven den Hollander (1283) | 0 | - | 2 | | Game  |
| Teun de Kluyver (579) | - | Maurits Meijer (1120) | 0 | - | 2 | | Game |
| Richard Meijer (1299) | - | Peter van den Berg (883) | 2 | - | 0 | | |
| Round 14 |
| Peter van den Berg (883) | - | Wim Zwinkels (605) | 2 | - | 0 | | Game |
| Steven den Hollander (1283) | - | Richard Meijer (1299) | 0 | - | 2 | | Game |
| Gé Berbee (951) | - | Teun de Kluyver (579) | 2 | - | 0 | | Game |
| Hans Tangelder (1158) | - | Jack van der Plas (967) | 1 | - | 1 | | |
| Round 15 |
| th 27-08-2020 | Dick den Ouden (979) | - | André van der Kwartel (1075) | 0 | - | 2 | | |
| Peter van den Berg (883) | - | Evert Bronstring (1258) | 0 | - | 2 | | |
| Hans Tangelder (1158) | - | Richard Meijer (1299) | 2 | - | 0 | | |
| Round 16 |
| Dick den Ouden (979) | - | Peter van den Berg (883) | 2 | - | 0 | | |
| Richard Meijer (1299) | - | André van der Kwartel (1075) | 2 | - | 0 | | |
| Maurits Meijer (1120) | - | Hans Tangelder (1158) | 0 | - | 2 | | |
