| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. T Purnama vs R D Miedema |
| ½-½ | 49 | 2005 | Dieren op | E11 Bogo-Indian Defense |
| 2. I Starostits vs R D Miedema |
| 1-0 | 21 | 2006 | Cappelle Open | B27 Sicilian |
| 3. P Peelen vs R D Miedema |
| ½-½ | 43 | 2006 | Amsterdam Chess Tournament | A29 English, Four Knights, Kingside Fianchetto |
| 4. R D Miedema vs M A Becker |
| 0-1 | 45 | 2006 | Amsterdam Chess Tournament | D31 Queen's Gambit Declined |
| 5. A G Ashton vs R D Miedema |
| ½-½ | 42 | 2006 | Amsterdam Chess Tournament | C00 French Defense |
| 6. R D Miedema vs M Wunnink |
| ½-½ | 56 | 2006 | Amsterdam Chess Tournament | E43 Nimzo-Indian, Fischer Variation |
| 7. S Strating vs R D Miedema |
| 0-1 | 38 | 2006 | Amsterdam Chess Tournament | E12 Queen's Indian |
| 8. R D Miedema vs L Pliester |
 | ½-½ | 56 | 2006 | Amsterdam Chess Tournament | A80 Dutch |
| 9. C van Oosterom vs R D Miedema |
| 0-1 | 34 | 2006 | Amsterdam Chess Tournament | C18 French, Winawer |
| 10. S T Ansell vs R D Miedema |
| 1-0 | 22 | 2006 | Amsterdam Chess Tournament | A07 King's Indian Attack |
| 11. R D Miedema vs Z Szymczak |
| 0-1 | 35 | 2006 | Amsterdam Chess Tournament | E82 King's Indian, Samisch, double Fianchetto Variation |
| 12. D van Kerkhof vs R D Miedema |
| 1-0 | 27 | 2007 | NED-ch U21 | C18 French, Winawer |
| 13. R D Miedema vs N Dobrev |
| ½-½ | 64 | 2007 | Maastricht Limburg op | D35 Queen's Gambit Declined |
| 14. S Ernst vs R D Miedema |
| ½-½ | 62 | 2007 | Dieren op | A15 English |
| 15. K van't Hoff vs R D Miedema |
| 0-1 | 40 | 2007 | Hogeschool Zeeland Tournament | A10 English |
| 16. Tiviakov vs R D Miedema |
| 1-0 | 23 | 2007 | Hogeschool Zeeland Tournament | C24 Bishop's Opening |
| 17. R D Miedema vs R Koes |
| 1-0 | 35 | 2007 | Hogeschool Zeeland Tournament | E85 King's Indian, Samisch, Orthodox Variation |
| 18. R D Miedema vs E van Eijndhoven |
| ½-½ | 21 | 2007 | Hogeschool Zeeland Tournament | A84 Dutch |
| 19. Kasimdzhanov vs R D Miedema |
| 1-0 | 42 | 2007 | Hogeschool Zeeland Tournament | C42 Petrov Defense |
| 20. R D Miedema vs I Zaragatski |
| 1-0 | 51 | 2007 | Hogeschool Zeeland Tournament | D07 Queen's Gambit Declined, Chigorin Defense |
| 21. R D Miedema vs A Pijpers |
| ½-½ | 36 | 2007 | 11th Essent Open | A59 Benko Gambit |
| 22. R Potze vs R D Miedema |
| 0-1 | 35 | 2007 | 11th Essent Open | C02 French, Advance |
| 23. R D Miedema vs M van Delft |
| 1-0 | 45 | 2007 | 11th Essent Open | E81 King's Indian, Samisch |
| 24. R D Miedema vs L Winants |
| 0-1 | 49 | 2007 | 11th Essent Open | C16 French, Winawer |
| 25. T Willemze vs R D Miedema |
| 1-0 | 54 | 2007 | 11th Essent Open | E14 Queen's Indian |
Kibitzing
