Overzicht ontwikkeling ELO-rating voor HarmJan Dijkstra (A) (startELO: 1600)
| Ronde | Tegenstander | Score | Elo | |
|---|---|---|---|---|
| 1 | Taeke Bergsma (B) | ½ | 1600 | (+ 0) |
| 2 | Josef Dolle (A) | 0 | 1585 | (- 15) |
| 3 | Rein Zeinstra (A) | ½ | 1585 | (+ 0) |
| 4 | Garmen Hageman (B) | 1 | 1600 | (+ 15) |
| 5 | Fokke de Boer (A) | 0 | 1585 | (- 15) |
| 6 | extern (1600) | 1 | 1600 | (+ 15) |
| 7 | extern (1600) | 1 | 1615 | (+ 15) |
| 8 | Hessel van der Pal (B) | ½ | 1615 | (+ 0) |
| 9 | Gerrit v Oostrum (A) | ½ | 1615 | (+ 0) |
| 10 | Carsten Friedrich (C) | 1 | 1630 | (+ 15) |
| 11 | Taeke Bergsma (B) | 1 | 1645 | (+ 15) |
| 12 | Cees Banning (A) | 0 | 1630 | (- 15) |
| 13 | Tjesse Bottema (B) | 1 | 1645 | (+ 15) |
| 14 | Fokke de Boer (A) | ½ | 1645 | (+ 0) |
| 15 | Gerrit Stornebrink (B) | ½ | 1645 | (+ 0) |
| 16 | Murk Viersma (A) | 0 | 1630 | (- 15) |
| 17 | Piet Sikma (B) | 1 | 1645 | (+ 15) |
| 18 | Rein Zeinstra (A) | 0 | 1630 | (- 15) |
| 19 | Herman de Vries (C) | 1 | 1645 | (+ 15) |
| 20 | Gerrit v Oostrum (A) | 0 | 1630 | (- 15) |
| Huidige ELO: | 1630 |