| Rondenlijst van Koen | ||||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | WP | SB | Rating |
| 1 | 10-09-2021 | Thijmen | W | 0,0 | 1 | 21 | 0,0 | 1590 |
| 2 | 17-09-2021 | Thijs | Z | 0,0 | 1 | 25 | 0,0 | 1581 |
| 3 | 24-09-2021 | Ardalan | W | 1,0 | 6 | 17 | 17,0 | 1591 |
| 4 | 01-10-2021 | Gijs | Z | 1,0 | 6 | 26 | 26,0 | 1601 |
| 5 | 08-10-2021 | afgezegd | 2 | 0 | 0,0 | |||
| 6 | 15-10-2021 | Mik | W | 0,0 | 1 | 25 | 0,0 | 1591 |
| 7 | 22-10-2021 | afgezegd | 2 | 0 | 0,0 | |||
| 8 | 29-10-2021 | Elin | Z | 0,0 | 1 | 40 | 0,0 | 1582 |
| 9 | 05-11-2021 | |||||||
| 10 | ||||||||
| 11 | ||||||||
| 12 | ||||||||
| 13 | ||||||||
| 14 | ||||||||
| 15 | ||||||||
| Totaal | 20 | 154 | 43,00 | |||||