| Rondenlijst van Jaco Arkesteijn | ||||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | WP | SB | Rating |
| 1 | 22-06-2019 | Niels Engelen | W | 1,0 | 1,0 | 6,0 | 6,00 | 1660 |
| 2 | 29-06-2019 | Jan Willem Koelmans | W | 0,5 | 0,5 | 6,5 | 3,25 | 1666 |
| 3 | 06-07-2019 | Gerrit Horst | Z | 1,0 | 1,0 | 6,5 | 6,50 | 1674 |
| 4 | 13-07-2019 | John van der Wiel | W | 0,0 | 0,0 | 13,0 | 0,00 | 1674 |
| 5 | 20-07-2019 | Reinhard Henn | Z | 1,0 | 1,0 | 6,5 | 6,50 | 1688 |
| 6 | 27-07-2019 | Wim Reimer | W | 1,0 | 1,0 | 6,5 | 6,50 | 1703 |
| 7 | 03-08-2019 | Lars Vistisen | Z | 0,0 | 0,0 | 9,0 | 0,00 | 1701 |
| 8 | 10-08-2019 | Stan Cortenbach | Z | 0,0 | 0,0 | 9,0 | 0,00 | 1690 |
| 9 | 17-08-2019 | Rein de Ruiter | W | 1,0 | 1,0 | 5,5 | 5,50 | 1696 |
| 10 | 24-08-2019 | Arie Werksma | Z | 0,0 | 0,0 | 11,0 | 0,00 | 1695 |
| 11 | 31-08-2019 | Ronald Dickhoff | W | 0,0 | 0,0 | 9,5 | 0,00 | 1694 |
| 12 | 07-09-2019 | Ron Klein | W | 0,0 | 0,0 | 9,0 | 0,00 | 1690 |
| 13 | 14-09-2019 | Hayun Shin | Z | 0,0 | 0,0 | 6,0 | 0,00 | 1677 |
| Totaal | 5,5 | 104,0 | 34,25 | |||||