| Rondenlijst van Frits Leenart | ||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | Rating |
| 1 | 11-09-2018 | Gijs Schaveling | Z | 0,0 | -7 | 1735 |
| 2 | 18-09-2018 | Dick Bouma | W | 0,0 | -2 | 1727 |
| 3 | 25-09-2018 | oneven | 21 | |||
| 4 | 02-10-2018 | Ramon Witte | Z | 0,0 | -6 | 1710 |
| 5 | 16-10-2018 | Arend Noordam | W | 1,0 | 20 | 1718 |
| 6 | 30-10-2018 | Karel Beentjes | Z | 1,0 | 18 | 1722 |
| 7 | 06-11-2018 | Ronald Brink | W | 1,0 | 17 | 1725 |
| 8 | 13-11-2018 | Theo Bakker | Z | 0,5 | 8 | 1723 |
| 9 | 20-11-2018 | Gijs Schaveling | W | 1,0 | 17 | 1726 |
| 10 | 27-11-2018 | Gerrit Lemmen | W | 1,0 | 22 | 1737 |
| 11 | 04-12-2018 | Jan Poland | Z | 1,0 | 22 | 1749 |
| 12 | 11-12-2018 | Ton Fasel | Z | 0,5 | 11 | 1753 |
| 13 | 18-12-2018 | Alexander Versluis | W | 0,5 | 8 | 1751 |
| 14 | 08-01-2019 | Ruud Niewenhuis | W | 0,0 | -1 | 1746 |
| 15 | 15-01-2019 | Martin Rep | Z | 1,0 | 20 | 1755 |
| 16 | 29-01-2019 | afgezegd | 5 | |||
| 17 | 05-02-2019 | Leo van Steenoven | Z | 0,0 | -2 | 1749 |
| 18 | 12-02-2019 | Peter van Diepen | W | 0,0 | -5 | 1736 |
| 19 | 26-02-2019 | Gerrit Lemmen | Z | 0,0 | -2 | 1727 |
| 20 | 05-03-2019 | afgezegd | 5 | |||
| 21 | 12-03-2019 | Rob Heijink | Z | 0,5 | 8 | 1727 |
| 22 | 19-03-2019 | Henk Kleijn | W | 1,0 | 19 | 1734 |
| 23 | 26-03-2019 | Fred Driesse | Z | 0,5 | 10 | 1736 |
| 24 | 02-04-2019 | Jan Poland | W | 0,5 | 10 | 1737 |
| 25 | 09-04-2019 | Kiek Schouten | W | 0,0 | -5 | 1724 |
| 26 | 16-04-2019 | afgezegd | 5 | |||
| 27 | 23-04-2019 | Egbert van Oene | Z | 0,0 | -1 | 1717 |
| 28 | 07-05-2019 | Klaas Silver | Z | 1,0 | 19 | 1724 |
| 29 | 14-05-2019 | Rob Heijink | W | 1,0 | 20 | 1734 |
| 30 | 21-05-2019 | Peter van Diepen | Z | 1,0 | 19 | 1742 |
| Barrièrepunten | 300 | |||||
| Totaal | 573 | |||||