[Event "Zomerdamtoernooi Friesland 2017"]
[Site ""]
[White "Wiersma, Piet"]
[Black "Riddersma, Wim"]
[Result "1-1"]
[GameType "20"]
[Round "4"]
[Date "2017.05.22"]
[WhiteTime ""]
[BlackTime ""]
[TimeControl "2400+60"]
[WhiteUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/601.jpg"]
[BlackUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/442.jpg"]
[WhiteTitle ""]
[BlackTitle ""]
[WhiteRating ""]
[BlackRating ""]
[DamboTopLine "Zomerdamtoernooi Friesland 2017 Round 4"]
[DamboBottomLine "Piet Wiersma - Wim Riddersma 1-1"]
1. 33-28 18-23 2. 39-33 12-18 3. 44-39 7-12 4. 31-27 1-7 5. 50-44 17-21 6. 37-31 23-29 7. 34x23 18x29 8. 33x24 20x29 9. 41-37 19-23 10. 28x19 14x23 11. 38-33 29x38 12. 42x33 21-26 13. 43-38 10-14 14. 49-43 14-19 15. 47-42 5-10 16. 33-28 10-14 17. 39-33 11-17 18. 27-21 16x27 19. 31x11 7x16 20. 36-31 2-7 21. 31-27 7-11 22. 46-41 15-20 23. 35-30 20-24 24. 30-25 24-30 25. 25x34 23-29 26. 34x23 16-21 27. 27x18 13x22 28. 28x17 19x50 29. 17-11 6x17 30. 41-36 17-21 31. 37-31 26x28 32. 43-39 50x33 33. 38x29 21-27 34. 42-37 8-12 35. 40-34 9-13 36. 45-40 12-17 37. 48-42 13-18 38. 40-35 18-22 39. 37-31 17-21 40. 29-23 28x19 41. 31-26 4-10 42. 26x28 19-23 43. 28x19 14x23 44. 35-30 23-28 45. 34-29 10-14 46. 42-37 3-9 47. 30-25 27-32 48. 29-24 32x41 49. 36x47 28-33 50. 24-20 33-39 51. 20-15 39-43 52. 25-20 14x25 53. 15-10 43-48 *