Overzicht ontwikkeling ELO-rating voor Jeroen Kersten (startELO: 1843)
| Ronde | Tegenstander | Score | Elo | |
|---|---|---|---|---|
| 3 | Matheus Janssen | 0 | 1827 | (- 16) |
| 4 | Gerard Hendriksen | 1 | 1827 | (+ 0) |
| 5 | Wim Groeneveld | 1 | 1828 | (+ 1) |
| 6 | extern (1844) | ½ | 1829 | (+ 1) |
| 7 | Gerrie Arends | 1 | 1833 | (+ 4) |
| 8 | Jan Elfrink | 0 | 1814 | (- 19) |
| 9 | Piet de Mol | ½ | 1813 | (- 1) |
| - | extern (1875) | ½ | 1816 | (+ 3) |
| 10 | Fred Visschers | 1 | 1817 | (+ 1) |
| 11 | John Legierse | 1 | 1818 | (+ 1) |
| 13 | extern (1657) | 1 | 1827 | (+ 9) |
| 14 | Piet de Mol | ½ | 1827 | (+ 0) |
| 15 | extern (1777) | 1 | 1840 | (+ 13) |
| 16 | extern (1800) | 0 | 1823 | (- 17) |
| 17 | Peter Teunissen | 1 | 1832 | (+ 9) |
| 18 | Gerrie Arends | 1 | 1837 | (+ 5) |
| - | extern (1791) | 0 | 1820 | (- 17) |
| 19 | Matheus Janssen | ½ | 1820 | (+ 0) |
| 20 | extern (1777) | 1 | 1833 | (+ 13) |
| 21 | Piet de Mol | ½ | 1833 | (+ 0) |
| 23 | extern (1952) | 0 | 1823 | (- 10) |
| - | extern (2125) | ½ | 1833 | (+ 10) |
| 25 | Ron Berendsen | ½ | 1831 | (- 2) |
| 26 | Peter Teunissen | 0 | 1810 | (- 21) |
| - | extern (2005) | 0 | 1802 | (- 8) |
| Huidige ELO: | 1802 |