| Rondenlijst van Cor Bos | ||||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | WP | SB | Rating |
| 1 | 22-04-2019 | Ruud Sneller | W | 1,0 | 2,0 | 1,0 | 1,00 | 1594 |
| 2 | 29-04-2019 | Piet Boere | W | 1,0 | 2,0 | 4,0 | 4,00 | 1595 |
| 3 | 06-05-2019 | Bram van Vliet | Z | 1,0 | 2,0 | 2,0 | 2,00 | 1595 |
| 4 | 13-05-2019 | Barbara Mandok | Z | 1,0 | 2,0 | 4,0 | 4,00 | 1595 |
| 5 | 20-05-2019 | Bert Burggraaff S | W | 0,0 | 0,0 | 12,0 | 0,00 | 1592 |
| 6 | 27-05-2019 | Kees van Rooijen S | Z | 0,0 | 0,0 | 11,0 | 0,00 | 1579 |
| 7 | 03-06-2019 | Jan van Leeuwen S | W | 0,0 | 0,0 | 10,0 | 0,00 | 1565 |
| Totaal | 8,0 | 44,0 | 11,00 | |||||