| Rondenlijst van Klaas Veldhuijsen | ||||||
| Ronde | Datum | Tegenstander | Kleur | Score | Punten | Rating |
| 1 | 08-09-2020 | Kees Lugthart | W | 1,0 | 27,0 | 1827 |
| 2 | 08-09-2020 | Kees van Rooijen | Z | 1,0 | 28,0 | 1829 |
| 3 | 15-09-2020 | Aja Bijsterbosch | W | 1,0 | 24,0 | 1832 |
| 4 | 15-09-2020 | Bert Burggraaff | Z | 1,0 | 29,0 | 1844 |
| 5 | 22-09-2020 | Nico Warner | W | 1,0 | 26,0 | 1845 |
| 6 | 22-09-2020 | Bert Burggraaff | W | 0,0 | 0,0 | 1837 |
| 7 | 06-10-2020 | Kees van Rooijen | W | 1,0 | 28,0 | 1839 |
| 8 | 06-10-2020 | Kees Lugthart | Z | 1,0 | 27,0 | 1841 |
| 9 | 20-10-2020 | Nico Warner | Z | 1,0 | 26,0 | 1842 |
| 10 | 20-10-2020 | Bram van Vliet | Z | 1,0 | 24,0 | 1842 |
| 11 | 27-10-2020 | oneven | 20,0 | |||
| 12 | 27-10-2020 | Bert Burggraaff | Z | 0,0 | 0,0 | 1833 |
| 13 | 03-11-2020 | Kees van Rooijen | Z | 1,0 | 28,0 | 1836 |
| 14 | 03-11-2020 | Ruud Wouters | W | 1,0 | 25,0 | 1837 |
| 15 | 10-11-2020 | Kees Lugthart | W | 1,0 | 27,0 | 1839 |
| 16 | 10-11-2020 | Bert Burggraaff | W | 1,0 | 29,0 | 1850 |
| 17 | 17-11-2020 | Kees van Rooijen | W | 1,0 | 28,0 | 1852 |
| 18 | 17-11-2020 | oneven | 20,0 | |||
| 19 | 24-11-2020 | Nico Warner | W | 1,0 | 26,0 | 1853 |
| 20 | 24-11-2020 | Kees Lugthart | Z | 1,0 | 27,0 | 1855 |
| 21 | 01-12-2020 | Bert Burggraaff | Z | 0,0 | 0,0 | 1846 |
| 22 | 01-12-2020 | Kees van Rooijen | Z | 1,0 | 28,0 | 1848 |
| 23 | 08-12-2020 | Kees Lugthart | W | 1,0 | 27,0 | 1850 |
| 24 | 08-12-2020 | Nico Warner | Z | 1,0 | 26,0 | 1851 |
| 25 | 15-12-2020 | oneven | 20,0 | |||
| 26 | 15-12-2020 | Bert Burggraaff | W | 1,0 | 29,0 | 1862 |
| 27 | 22-12-2020 | Kees van Rooijen | W | 1,0 | 28,0 | 1864 |
| 28 | 22-12-2020 | Kees Lugthart | Z | 1,0 | 27,0 | 1866 |
| 29 | 29-12-2020 | Nico Warner | W | 1,0 | 26,0 | 1867 |
| 30 | 29-12-2020 | Ruud Wouters | Z | 1,0 | 25,0 | 1868 |
| 31 | 05-01-2021 | Bram van Vliet | W | 1,0 | 24,0 | 1868 |
| 32 | 05-01-2021 | oneven | 20,0 | |||
| 33 | 12-01-2021 | Bert Burggraaff | Z | 0,5 | 14,5 | 1869 |
| 34 | 12-01-2021 | Kees van Rooijen | Z | 0,5 | 14,0 | 1861 |
| 35 | 30-03-2021 | Kees Lugthart | W | 1,0 | 27,0 | 1863 |
| 36 | 30-03-2021 | Nico Warner | Z | 1,0 | 26,0 | 1864 |
| 37 | ||||||
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| 42 | ||||||
| Startwaarde | 28,0 | |||||
| Totaal | 858,5 | |||||