lidraughts.org

 
FEN
[Event "Paramaribo NAKS Suriname 1971"] [Site "https://lidraughts.org/qMlqR7HY"] [Date "1971.01.22"] [Round "2"] [White "Sijbrands, Ton"] [Black "Waldring, Franklin"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 19-24 2. 37-32 14-19 3. 41-37 18-23 4. 34-29 23x34 5. 40x29 20-25 6. 29x20 25x14 7. 45-40 12-18 8. 39-34 7-12 9. 44-39 2-7 10. 46-41 19-24 11. 31-27 17-22 12. 28x17 11x31 13. 36x27 14-19 14. 32-28 18-23 15. 37-32 10-14 16. 41-37 13-18 17. 34-30 9-13 18. 30-25 4-9 19. 40-34 6-11 20. 47-41 11-17 21. 41-36 17-22 22. 28x17 12x21 23. 33-28 7-12 24. 37-31 21-26 25. 34-30 26x37 26. 42x31 1-6 27. 39-33 6-11 28. 27-21 16x27 29. 31x22 18x27 30. 32x21 23x32 31. 38x27 11-16 32. 43-38 12-17 33. 21x12 8x17 34. 36-31 13-18 35. 38-32 9-13 36. 49-43 3-8 37. 43-38 18-23 38. 31-26 8-12 39. 48-42 13-18 40. 27-21 16x27 41. 32x21 5-10? {(1.04 → 1.96) Mistake. Best move was 17-22.} (41... 17-22 42. 21-16 12-17 43. 38-32 5-10 44. 50-45 15-20 45. 42-38 23-29 46. 16-11 17x6 47. 32-28 22-27 48. 28-22) 42. 21-16 15-20? {(1.94 → 4.04) Mistake. Best move was 23-29.} (42... 23-29 43. 42-37 18-22 44. 26-21 17x26 45. 16-11 22-27 46. 11-6 12-18 47. 6-1 27-32 48. 1x45 32x41 49. 38-32) 43. 26-21 17x26 44. 16-11 26-31?! {(3.87 → 5.08) Inaccuracy. Best move was 23-29.} (44... 23-29 45. 42-37 18-22 46. 11-6 22-27 47. 37-32 27-31 48. 32-27 31x22 49. 6-1 12-17 50. 1x34 17-21 51. 38-32) 45. 42-37 31x42 46. 38x47 23-29 47. 33-28 18-23? {(3.91 → 8.64) Mistake. Best move was 29-34.} (47... 29-34 48. 30x39 18-23 49. 11-6 23x32 50. 6-1 12-17 51. 39-33 32-37 52. 1-18 10-15 53. 33-28 17-21 54. 18-23) 48. 11-6 23x32 49. 6-1 12-17 50. 1x40 32-37 51. 40-18 17-21? {(7.39 → Win in 12) Win is now unavoidable. Best move was 10-15.} (51... 10-15 52. 18-27 24-29 53. 30-24 19x30 54. 35x33 20-24 55. 27-43 14-19 56. 43-48 37-41 57. 47x36 17-22 58. 48-31) 52. 18-9 14x3 53. 25x5 {Black resigns.} 2-0
Computer analysisFEN & PDN
Reconnecting