lidraughts.org

[Event "Import"] [Site "https://lidraughts.org/CQa5S424"] [Date "2022.02.14"] [Round "16"] [White "Graas, Barbara"] [Black "Knobbe, Hans"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-29 19-23 2. 39-34 14-19 3. 44-39 10-14 4. 50-44 17-22 5. 32-28 23x32 6. 37x17 11x22 7. 41-37 6-11 8. 46-41 11-17 9. 37-32 5-10 10. 41-37 20-24 11. 29x20 14x25 12. 31-26 10-14 13. 37-31 7-11 14. 32-27 19-23 15. 34-30 25x34 16. 40x29 23x34 17. 39x30 14-19 18. 30-25 9-14 19. 33-29 2-7 20. 44-40 4-9 21. 29-24?! {(0.81 → 0.39) Inaccuracy. Best move was 35-30.} (21. 35-30 19-23 22. 38-33 23x34 23. 30x39 14-19 24. 40-34 9-14 25. 42-38 3-9 26. 47-42 1-6 27. 42-37 15-20) 21... 19x30 22. 25x34 13-19 23. 34-30 19-23 24. 30-25 14-19 25. 38-33 1-6 26. 40-34 17-21 27. 26x28 23x21 28. 43-38 9-14 29. 34-30 18-23 30. 49-44 12-18? {(0.12 → 1.38) Mistake. Best move was 12-17.} (30... 12-17 31. 44-39 21-26 32. 45-40 26x37 33. 42x31 16-21 34. 38-32 7-12 35. 31-27 21-26 36. 40-34 23-28 37. 32x23) 31. 44-40? {(1.38 → 0.14) Mistake. Best move was 30-24.} (31. 30-24 19x30 32. 35x24 21-26 33. 24-19 26x37 34. 42x31 7-12 35. 19x28 16-21 36. 44-39 21-26 37. 47-42 26x37) 31... 21-26 32. 42-37 7-12 33. 47-42 12-17 34. 30-24 19x30 35. 35x24 8-13 36. 33-29 23x34 37. 40x29 17-22 38. 38-33 13-19? {(0.00 → 0.97) Mistake. Best move was 11-17.} (38... 11-17 39. 42-38 6-11 40. 38-32 16-21 41. 24-20 15x24 42. 29x9 3x14 43. 33-29 22-27 44. 31x22 18x38 45. 29-24) 39. 24x13 18x9 40. 31-27 22x31 41. 36x27 11-17 42. 42-38 6-11 43. 38-32 9-13?! {(0.77 → 1.19) Inaccuracy. Best move was 17-21.} (43... 17-21 44. 45-40 14-20 45. 25x14 9x20 46. 29-23 20-24 47. 40-35 15-20 48. 48-43 11-17 49. 33-28 17-22 50. 27x18) 44. 45-40 13-18?? {(1.50 → 3.96) Blunder. Best move was 17-21.} (44... 17-21 45. 33-28 14-19 46. 29-23 15-20 47. 23x14 20x9 48. 25-20 13-19 49. 20-15 9-14 50. 40-34 19-24 51. 48-43) 45. 33-28 17-21? {(3.79 → 7.34) Mistake. Best move was 15-20.} (45... 15-20 46. 40-35 17-21 47. 35-30 11-17 48. 30-24 17-22 49. 28x17 21x12 50. 24x15 12-17 51. 32-28 17-21 52. 37-32) 46. 28-22 18-23 47. 29x18 3-8 48. 48-43 15-20 49. 43-39 20-24 50. 39-33 14-19 51. 33-28 8-12 52. 18x7 11x2 53. 22-18 24-29? {(6.59 → Win in 9) Win is now unavoidable. Best move was 2-7.} (53... 2-7 54. 40-35 7-11 55. 18-12 24-29 56. 12-8 19-23 57. 28x19 29-33 58. 27-22 33-39 59. 19-14 39-43 60. 22-18) 54. 25-20? {(Win in 9 → 6.10) Lost forced winning sequence. Best move was 18-12.} (54. 18-12 19-24 55. 27-22 21-27 56. 22x31 29-33 57. 28x39 16-21 58. 31-27 26-31 59. 37x17 24-29 60. 39-33 29x38) 54... 19-23 55. 28x19 29-33 56. 27-22 33-39 57. 40-34 39x30 58. 18-13 30-34 59. 13-9 34-39 60. 9-4 39-44 61. 20-15 44-50 62. 15-10?? {(4.91 → 2.06) Blunder. Best move was 32-28.} (62. 32-28 50-39 63. 15-10 39-43 64. 10-5 43-25 65. 19-13 25-20 66. 5-23 20-9 67. 22-18 2-8 68. 13x2 9x50) 62... 50x6?? {(2.06 → 5.48) Blunder. Best move was 50x17.} (62... 50x17 63. 32-28 17x33 64. 37-32 33-20 65. 10-5 2-8 66. 32-28 20-25 67. 4-22 25-20 68. 22-18 8-12 69. 18x1) 63. 10-5 6-50 64. 4-18?! {(5.56 → 4.30) Inaccuracy. Best move was 19-14.} (64. 19-14 50-33 65. 4-36 33-39 66. 14-9 39-6 67. 9-4 6-17 68. 36-31 17-6 69. 4-15 6-50 70. 15-29 50-6) 64... 2-7 65. 18x1 21-27? {(4.34 → 7.33) Mistake. Best move was 50-22.} (65... 50-22 66. 1-29 22-36 67. 19-14 36-4 68. 29-38 21-27 69. 32x21 26x17 70. 38-43 17-21 71. 43-39 21-26 72. 39-43) 66. 32x21 16x27 67. 1-6 27-31? {(6.73 → Win in 4) Win is now unavoidable. Best move was 50-45.} (67... 50-45 68. 6-33 27-32 69. 37x28 45-18 70. 33-47 18-4 71. 19-14 26-31 72. 47-42 31-36 73. 42-47 4-31 74. 5-10) 68. 19-14 31x42 69. 6-44 {Black resigns.} 2-0