| Rondenlijst van Jaap van der Heiden | ||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | Rating |
| 1 | 07-09-2023 | Kees Jan Kraan | Z | 0,0 | 7,5 | 1525 |
| 2 | 14-09-2023 | Wim Mulder | Z | 0,0 | 9,2 | 1519 |
| 3 | 21-09-2023 | Teun Brouwer | W | 1,0 | 31,5 | 1523 |
| 4 | 28-09-2023 | Bert van der Knaap | W | 0,0 | 8,0 | 1515 |
| 5 | 05-10-2023 | Jaap van Sandijk | W | 1,0 | 37,3 | 1521 |
| 6 | 12-10-2023 | Albert Prins | Z | 1,0 | 57,2 | 1531 |
| 7 | 19-10-2023 | Peter de Louw | Z | 0,0 | 7,3 | 1528 |
| 8 | 26-10-2023 | oneven | 42,0 | |||
| 9 | 02-11-2023 | afgezegd | 14,0 | |||
| 10 | 09-11-2023 | Govert van Klaveren | Z | 0,0 | 7,8 | 1520 |
| 11 | 16-11-2023 | Jan van der Born | W | 1,0 | 39,7 | 1533 |
| 12 | 23-11-2023 | Pieter Meijer | W | 0,0 | 6,0 | 1522 |
| 13 | 30-11-2023 | Daan Sonneveld | Z | 1,0 | 40,8 | 1526 |
| 14 | 07-12-2023 | afgezegd | 14,0 | |||
| 15 | 14-12-2023 | Teun Brouwer | Z | 1,0 | 31,5 | 1529 |
| 16 | 21-12-2023 | Nico Dannis | W | 1,0 | 45,5 | 1539 |
| 17 | 04-01-2024 | Guy Luder | W | 0,5 | 27,3 | 1539 |
| 18 | 11-01-2024 | Henk Erkelens | W | 1,0 | 43,2 | 1549 |
| 19 | 18-01-2024 | Matthijs Groen | W | 0,0 | 9,0 | 1538 |
| 20 | 25-01-2024 | Kees Jan Kraan | W | 0,5 | 30,0 | 1541 |
| 21 | 01-02-2024 | Peter de Louw | W | 0,0 | 7,3 | 1536 |
| 22 | 08-02-2024 | Wouter van 't Hof | Z | 0,0 | 6,3 | 1520 |
| 23 | 15-02-2024 | afgezegd | 14,0 | |||
| 24 | 22-02-2024 | Albert Prins | W | 0,0 | 8,2 | 1510 |
| 25 | 29-02-2024 | Jan van Gulik | Z | 0,0 | 6,7 | 1502 |
| 26 | 07-03-2024 | Pieter Meijer | Z | 0,5 | 24,0 | 1502 |
| 27 | 14-03-2024 | Daan Sonneveld | W | 1,0 | 40,8 | 1507 |
| 28 | 21-03-2024 | John Groen in 't Wout | Z | 0,5 | 28,7 | 1511 |
| 29 | 04-04-2024 | afgezegd | 14,0 | |||
| 30 | 11-04-2024 | Nico Dannis | Z | 0,0 | 6,5 | 1499 |
| 31 | 18-04-2024 | Teun Brouwer | W | 1,0 | 31,5 | 1502 |
| 32 | 25-04-2024 | Guy Luder | Z | 0,5 | 27,3 | 1503 |
| 33 | 02-05-2024 | Henk Erkelens | Z | 1,0 | 43,2 | 1513 |
| 34 | 09-05-2024 | afgezegd | 14,0 | |||
| 35 | 23-05-2024 | Jaap van Sandijk | Z | 0,5 | 21,3 | 1508 |
| 36 | 30-05-2024 | Mart van Klaveren | W | 1,0 | 29,2 | 1509 |
| 37 | 06-06-2024 | Wim Mulder | W | 0,0 | 9,2 | 1503 |
| 38 | 13-06-2024 | Bert van der Knaap | Z | 0,0 | 8,0 | 1496 |
| Totaal | 849,0 | |||||