| Rondenlijst van Guido Mastop | ||||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | WP | SB | Rating |
| 1 | 09-09-2021 | Luka Oskam | W | 1,0 | 6,0 | 10,5 | 10,50 | 1620 |
| 2 | 09-09-2021 | Jonse Jong, de | Z | 1,0 | 6,0 | 13,0 | 13,00 | 1627 |
| 3 | 16-09-2021 | Isis Bout, vd | Z | 1,0 | 6,0 | 10,5 | 10,50 | 1635 |
| 4 | 23-09-2021 | |||||||
| 5 | ||||||||
| 6 | ||||||||
| 7 | ||||||||
| Totaal | 18,0 | 34,0 | 34,00 | |||||