Overzicht ontwikkeling ELO-rating voor Feenstra Hylke (C) (startELO: 1435)
| Ronde | Tegenstander | Score | Elo | |
|---|---|---|---|---|
| 1 | Hageman Garmen (B) | 0 | 1421 | (- 14) |
| 2 | Altena Rintje (B) | 0 | 1413 | (- 8) |
| 3 | Altena Jan (C) | 1 | 1414 | (+ 1) |
| 4 | Brandsma, Jelle (C) | ½ | 1410 | (- 4) |
| 5 | Sinia Hidde (A) | 0 | 1406 | (- 4) |
| 6 | Hylkema Lambertus (C) | 1 | 1419 | (+ 13) |
| 7 | Sikma Piet (B) | 0 | 1408 | (- 11) |
| 8 | Leeverink Johan (A) | 0 | 1403 | (- 5) |
| 9 | Stapersma Tine (C) | 1 | 1406 | (+ 3) |
| 10 | Youssef Nour (C) | 1 | 1411 | (+ 5) |
| 11 | Stornebrink Gerrit (B) | 0 | 1403 | (- 8) |
| Huidige ELO: | 1403 |