FEN
[Event "Diversen KNDB "]
[Site "https://lidraughts.org/qA1SnJ9u"]
[Date "1968.11.30"]
[Round "1"]
[White "van Aalten, Bart"]
[Black "Sijbrands, Ton"]
[Result "1-1"]
[WhiteElo "?"]
[BlackElo "?"]
[GameType "20"]
[TimeControl "-"]
[Opening "?"]
[Termination "Normal"]
[Annotator "lidraughts.org"]
1. 33-28 17-22 2. 28x17 11x22 3. 32-27 19-23 4. 37-32 14-19 5. 31-26 22x31 6. 26x37 10-14 7. 39-33 6-11 8. 44-39 11-17 9. 33-28 7-11 10. 36-31 2-7 11. 31-27 20-24 12. 34-30 24-29 13. 40-34 29x40 14. 35x44 15-20 15. 30-25 20-24 16. 41-36 1-6 17. 39-33 14-20 18. 25x14 9x20 19. 44-40 5-10 20. 40-35 10-14 21. 37-31 17-22 22. 28x17 11x22 23. 31-26 22x31 24. 26x37 12-17 25. 46-41 8-12 26. 32-27 7-11 27. 37-31 3-8 28. 50-44 4-10 29. 44-39 10-15 30. 41-37 17-22 31. 37-32 12-17 32. 31-26 22x31 33. 26x37 18-22 34. 32-27 22x31 35. 36x27 13-18 36. 47-41 17-22 37. 37-31 8-13 38. 41-36 11-17 39. 49-44 24-29 40. 33x24 20x29 41. 44-40 6-11 42. 39-34 17-21 43. 34-30 21x32 44. 38x27 29-33 45. 40-34 11-17 46. 31-26 22x31 47. 36x27 33-39?! {(-0.39 → 0.00) Inaccuracy. Best move was 23-28.} (47... 23-28 48. 43-38 33-39 49. 34x43 28-32 50. 45-40 32x21 51. 38-32 18-22 52. 43-38 22-28 53. 32x23 19x28 54. 40-34) 48. 30-25? {(0.00 → -0.87) Mistake. Best move was 45-40.} (48. 45-40 14-20 49. 30-24 39x30 50. 42-37 20x29 51. 35x33 23-29 52. 33x24 19x30 53. 40-34 30x39 54. 43x34 15-20) 48... 39x30 49. 25x34?! {(-0.77 → -1.17) Inaccuracy. Best move was 35x24.} (49. 35x24 19x30 50. 25x34 17-22 51. 42-38 22x31 52. 26x37 18-22 53. 38-33 15-20 54. 37-32 14-19 55. 48-42 20-24) 49... 17-22 50. 43-38 22x31 51. 26x37 18-22 52. 34-30 15-20?! {(-1.61 → -0.93) Inaccuracy. Best move was 22-27.} (52... 22-27 53. 45-40 16-21 54. 40-34 15-20 55. 38-33 13-18 56. 33-29 18-22 57. 29x18 22x13 58. 30-25 20-24 59. 34-30) 53. 45-40 20-24 54. 38-33 13-18? {(-1.30 → 0.00) Mistake. Best move was 23-28.} (54... 23-28 55. 40-34 28x39 56. 34x43 22-27 57. 43-39 13-18 58. 42-38 18-23 59. 39-33 14-20 60. 30-25 16-21 61. 25x14) 55. 40-34 14-20 56. 37-32 22-27 57. 32x21 16x27 58. 30-25 18-22 59. 25x14 19x10 60. 42-38 {The game is a draw.} 1-1