Toernooibase
 | Delfland DOS Delft 2020 |
|
| Round 1 |
| we 11-03-2020 | Roy Blinker (876) | - | Herk Vis (951) | | - | |
| Fokke van Leijen (980) | - | Henk Valk (1032) | | - | |
| Rolan van der Lugt (915) | - | Loek Tillemans (954) | 1 | - | 1 | | Game  |
| Gerard Peroti (990) | - | Johan Pronk (956) | | - | |
| Round 2 |
| we 25-03-2020 | Fokke van Leijen (980) | - | Herk Vis (951) | | - | |
| Rolan van der Lugt (915) | - | Roy Blinker (876) | | - | |
| Gerard Peroti (990) | - | Henk Valk (1032) | | - | |
| Johan Pronk (956) | - | Loek Tillemans (954) | | - | |
| Round 3 |
| we 08-04-2020 | Herk Vis (951) | - | Johan Pronk (956) | | - | |
| Loek Tillemans (954) | - | Gerard Peroti (990) | | - | |
| Henk Valk (1032) | - | Rolan van der Lugt (915) | | - | |
| Roy Blinker (876) | - | Fokke van Leijen (980) | | - | |
| Round 4 |
| we 15-04-2020 | Herk Vis (951) | - | Loek Tillemans (954) | | - | |
| Henk Valk (1032) | - | Johan Pronk (956) | | - | |
| Roy Blinker (876) | - | Gerard Peroti (990) | | - | |
| Fokke van Leijen (980) | - | Rolan van der Lugt (915) | | - | |
| Round 5 |
| we 29-04-2020 | Rolan van der Lugt (915) | - | Herk Vis (951) | | - | |
| Gerard Peroti (990) | - | Fokke van Leijen (980) | | - | |
| Johan Pronk (956) | - | Roy Blinker (876) | | - | |
| Loek Tillemans (954) | - | Henk Valk (1032) | | - | |
| Round 6 |
| we 06-05-2020 | Herk Vis (951) | - | Henk Valk (1032) | | - | |
| Roy Blinker (876) | - | Loek Tillemans (954) | | - | |
| Fokke van Leijen (980) | - | Johan Pronk (956) | | - | |
| Rolan van der Lugt (915) | - | Gerard Peroti (990) | | - | |
| Round 7 |
| we 20-05-2020 | Gerard Peroti (990) | - | Herk Vis (951) | | - | |
| Johan Pronk (956) | - | Rolan van der Lugt (915) | | - | |
| Loek Tillemans (954) | - | Fokke van Leijen (980) | | - | |
| Henk Valk (1032) | - | Roy Blinker (876) | | - | |