Overzicht ontwikkeling ELO-rating voor Gerrit vO (A) (startELO: 1600)
| Ronde | Tegenstander | Score | Elo | |
|---|---|---|---|---|
| 1 | Murk (A) | ½ | 1600 | (+ 0) |
| 2 | Gerrit S(B) | ½ | 1600 | (+ 0) |
| 4 | Josef (A) | 1 | 1615 | (+ 15) |
| 5 | extern (1600) | 1 | 1629 | (+ 14) |
| 6 | Cees (A) | ½ | 1628 | (- 1) |
| 7 | Taeke (B) | 1 | 1643 | (+ 15) |
| 8 | Thys (B) | 1 | 1659 | (+ 16) |
| 9 | HarmJan (A) | ½ | 1658 | (- 1) |
| 10 | Murk (A) | ½ | 1659 | (+ 1) |
| 13 | Hessel (B) | 1 | 1673 | (+ 14) |
| 14 | Josef (A) | 1 | 1687 | (+ 14) |
| 15 | Cees (A) | 0 | 1673 | (- 14) |
| 16 | Thys (B) | 1 | 1688 | (+ 15) |
| 17 | HarmJan (A) | 1 | 1702 | (+ 14) |
| 18 | Murk (A) | ½ | 1703 | (+ 1) |
| 19 | Johan (C) | 1 | 1715 | (+ 12) |
| 20 | extern (1600) | 1 | 1725 | (+ 10) |
| 21 | Garmen (B) | 1 | 1738 | (+ 13) |
| 22 | Fokke d B (A) | 1 | 1751 | (+ 13) |
| 23 | Sibbele (B) | 1 | 1761 | (+ 10) |
| 24 | Hessel (B) | 1 | 1773 | (+ 12) |
| 25 | Cees (A) | ½ | 1773 | (+ 0) |
| Huidige ELO: | 1773 |