| Rondenlijst van Jan van Gijsen | ||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | Rating |
| 1 | 11-09-2018 | Willem Meyles | W | 0,0 | -2 | 1521 |
| 2 | 18-09-2018 | Jan Drewes | Z | 1,0 | 19 | 1531 |
| 3 | 25-09-2018 | Gerrit Lemmen | Z | 1,0 | 22 | 1547 |
| 4 | 02-10-2018 | Ton Fasel | W | 0,0 | -1 | 1545 |
| 5 | 16-10-2018 | afgezegd | 3 | |||
| 6 | 30-10-2018 | Peter van Diepen | Z | 0,0 | -5 | 1537 |
| 7 | 06-11-2018 | Theo de Bruijn | W | 0,5 | 8 | 1540 |
| 8 | 13-11-2018 | Arie Boots | Z | 1,0 | 19 | 1550 |
| 9 | 20-11-2018 | afgezegd | 3 | |||
| 10 | 27-11-2018 | Andre Bremmers | Z | 0,5 | 9 | 1554 |
| 11 | 04-12-2018 | Gijs Schaveling | W | 0,0 | -7 | 1541 |
| 12 | 11-12-2018 | Theo Bakker | W | 0,5 | 8 | 1544 |
| 13 | 18-12-2018 | Karel Beentjes | Z | 0,0 | -6 | 1533 |
| 14 | 08-01-2019 | Ramon Witte | W | 1,0 | 18 | 1540 |
| 15 | 15-01-2019 | Gerard Kortooms | W | 0,0 | -6 | 1529 |
| 16 | 29-01-2019 | Arend Noordam | Z | 0,5 | 8 | 1531 |
| 17 | 05-02-2019 | Herman Nijhuis | W | 1,0 | 17 | 1537 |
| 18 | 12-02-2019 | Ronald Brink | Z | 1,0 | 17 | 1544 |
| 19 | 26-02-2019 | afgezegd | 3 | |||
| 20 | 05-03-2019 | Afshin Mehnavian | W | 0,5 | 7 | 1545 |
| 21 | 12-03-2019 | Jan Poland | Z | 0,0 | -2 | 1541 |
| 22 | 19-03-2019 | Nico Brugman | W | 1,0 | 19 | 1550 |
| 23 | 26-03-2019 | Klaas Silver | W | 0,5 | 7 | 1551 |
| 24 | 02-04-2019 | Peter Duijs | Z | 0,5 | 9 | 1556 |
| 25 | 09-04-2019 | Arend Noordam | W | 0,0 | -4 | 1547 |
| 26 | 16-04-2019 | Bernhard Mohl | Z | 0,0 | -6 | 1535 |
| 27 | 23-04-2019 | afgezegd | 3 | |||
| 28 | 07-05-2019 | afgezegd | 3 | |||
| 29 | 14-05-2019 | Bob de Mon | Z | 1,0 | 18 | 1543 |
| 30 | 21-05-2019 | Henk Kleijn | W | 0,5 | 7 | 1544 |
| Barrièrepunten | 300 | |||||
| Totaal | 488 | |||||