Overzicht ontwikkeling ELO-rating voor Henk Droogsma C (startELO: 1699)
| Ronde | Tegenstander | Score | Elo | |
|---|---|---|---|---|
| 1 | William Cornelissen A | 1 | 1707 | (+ 8) |
| 2 | Jos Smit B | 0 | 1700 | (- 7) |
| 4 | Leo Bosma D | 0 | 1684 | (- 16) |
| 5 | Remco Keizer D | 2 | 1694 | (+ 10) |
| 6 | Rudolf Spijkerman B | 2 | 1704 | (+ 10) |
| 8 | Maarten Jan Buurman B | 1 | 1705 | (+ 1) |
| 9 | Erwin Rozenga E | 2 | 1713 | (+ 8) |
| 10 | Alexander Lashkov C | 0 | 1704 | (- 9) |
| 11 | Irfan Nijemcevic A | 1 | 1706 | (+ 2) |
| 12 | Peter Leus B | 1 | 1709 | (+ 3) |
| 13 | Pieter Bosma D | 1 | 1708 | (- 1) |
| 14 | Wiebe Fraanje C | 1 | 1709 | (+ 1) |
| 15 | Jos Smit B | 1 | 1709 | (+ 0) |
| 17 | Ryan Bruins D | 2 | 1717 | (+ 8) |
| 20 | Tjeerd Popma B | 0 | 1708 | (- 9) |
| 21 | Martijn Tuininga A | 0 | 1702 | (- 6) |
| 22 | Paul Cladder B | 2 | 1713 | (+ 11) |
| 23 | Joram van Dijk B | 1 | 1713 | (+ 0) |
| 25 | Sipke de Schiffart A | 0 | 1708 | (- 5) |
| 26 | Conrad Hendriks B | 0 | 1699 | (- 9) |
| 27 | Quang Hoang E | 0 | 1677 | (- 22) |
| 28 | Wiebe Fraanje C | 2 | 1688 | (+ 11) |
| 30 | Theo Jellesma B | 1 | 1688 | (+ 0) |
| Huidige ELO: | 1688 |