Overzicht ontwikkeling ELO-rating voor Piet (B) (startELO: 1600)
| Ronde | Tegenstander | Score | Elo | |
|---|---|---|---|---|
| 1 | Eeltsje (B) | ½ | 1600 | (+ 0) |
| 3 | Garmen (B) | ½ | 1600 | (+ 0) |
| 4 | Taeke (B) | 0 | 1585 | (- 15) |
| 5 | Hessel (B) | 0 | 1570 | (- 15) |
| 6 | Jappie (C) | 1 | 1585 | (+ 15) |
| 7 | Lambertus (C) | 1 | 1600 | (+ 15) |
| 8 | Fokke Burg (C) | 1 | 1615 | (+ 15) |
| 9 | Eeltsje (B) | 0 | 1600 | (- 15) |
| 10 | Fokke d B (A) | 1 | 1615 | (+ 15) |
| 11 | Gerrit S(B) | 0 | 1600 | (- 15) |
| 12 | Josef (A) | 0 | 1585 | (- 15) |
| 13 | Murk (A) | 0 | 1570 | (- 15) |
| 15 | Sybrich( D) | 1 | 1585 | (+ 15) |
| 16 | Elbrich (D) | 1 | 1600 | (+ 15) |
| 17 | Jappie (C) | ½ | 1600 | (+ 0) |
| 18 | Hessel (B) | 0 | 1585 | (- 15) |
| 21 | Lambertus (C) | 1 | 1600 | (+ 15) |
| 22 | Lars Boersma | 1 | 1615 | (+ 15) |
| 23 | Johan (C) | 0 | 1600 | (- 15) |
| 24 | Frans (C) | 1 | 1615 | (+ 15) |
| 25 | Lucas | 0 | 1600 | (- 15) |
| 26 | Elbrich (D) | 1 | 1615 | (+ 15) |
| 27 | Rein | 0 | 1600 | (- 15) |
| 28 | Garmen (B) | 1 | 1615 | (+ 15) |
| 29 | HarmJan (A) | 0 | 1600 | (- 15) |
| Huidige ELO: | 1600 |