lidraughts.org

[Event "IMSA World Masters rapid men 2019"] [Site "https://lidraughts.org/bP5DnDlk"] [Date "2019.05.14"] [Round "1"] [White "Atse, Ncho Joel "] [Black "Groenendijk, Jan"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "1800+20"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 20-25 2. 32-28 25x34 3. 39x30 16-21 4. 44-39 21-26 5. 40-34 15-20 6. 30-25 17-22 7. 28x17 11x22 8. 50-44 6-11 9. 44-40 1-6 10. 34-29 10-15 11. 31-27 22x31 12. 36x27 20-24 13. 29x20 15x24 14. 40-34 5-10 15. 34-30 11-17 16. 49-44 18-23 17. 44-40 13-18 18. 37-32 7-11 19. 41-37 9-13 20. 46-41 2-7 21. 41-36 4-9 22. 33-28 10-15 23. 39-33 17-22 24. 28x17 11x31 25. 36x27 12-17 26. 47-41 7-11 27. 27-21 11-16 28. 21x12 8x17 29. 32-28 23x32 30. 38x27 17-22 31. 41-36 22x31 32. 36x27 6-11 33. 43-38 11-17 34. 33-28 3-8 35. 37-32 17-21 36. 42-37 18-22 37. 28x17 21x12 38. 32-28 12-18 39. 38-32 18-23 40. 28-22 24-29 41. 48-43 29-33?? {(0.30 → 3.76) Blunder. Best move was 8-12.} (41... 8-12 42. 40-34 29x40 43. 35x44 12-18 44. 22-17 23-29 45. 45-40 29-33 46. 43-39 18-22 47. 27x18 13x11 48. 39x28) 42. 25-20 14x34 43. 40x18 19-24?! {(3.19 → 3.84) Inaccuracy. Best move was 16-21.} (43... 16-21 44. 27x16 33-38 45. 43-39 38x27 46. 22x31 13x22 47. 16-11 8-12 48. 11-6 9-13 49. 6-1 12-17 50. 35-30) 44. 32-28 8-12 45. 18x7 13-18 46. 22x4 33x42 47. 43-38 42x33 48. 4-27 33-39 49. 27-49 26-31? {(2.27 → 3.62) Mistake. Best move was 16-21.} (49... 16-21 50. 49x16 39-44 51. 7-2 24-29 52. 16-38 44-50 53. 38x24 26-31 54. 2-19 31-36 55. 24-38 50-39 56. 19-23) 50. 7-2 24-29 51. 2-30 29-34 52. 30-13 31-36 53. 13-22 36-41 54. 22x50 41-47 55. 49-40 47-20?! {(3.60 → 4.26) Inaccuracy. Best move was 34-39.} (55... 34-39 56. 50x17 15-20 57. 17-39 20-25 58. 40-12 47-24 59. 45-40 24-19 60. 39-17 19-37 61. 40-34 37-19 62. 17-50) 56. 40x12 20-3 57. 50-17 3-14 58. 17-26 14-19?! {(3.75 → 5.24) Inaccuracy. Best move was 14-28.} (58... 14-28 59. 26-42 28-11 60. 42-38 11-39 61. 38-32 39-48 62. 12-3 48-31 63. 35-30 31-18 64. 3-17 18-36 65. 30-25) 59. 12-29 19-14 60. 29-33?! {(5.20 → 4.08) Inaccuracy. Best move was 35-30.} (60. 35-30 14-19 61. 29-24 19-23 62. 30-25 23-7 63. 24-35 7-1 64. 35-30 1-6 65. 30-24 6-44 66. 26-37 44-22) 60... 14-20 61. 33-47 20-3 62. 26-31 3-26 63. 31-48 26-3 64. 35-30 16-21?! {(3.76 → 5.03) Inaccuracy. Best move was 3-8.} (64... 3-8 65. 30-25 16-21 66. 48-37 21-26 67. 45-40 8-35 68. 40-34 35-13 69. 47-36 13-35 70. 37-46 35-49 71. 34-29) 65. 48-37? {(5.03 → 3.28) Mistake. Best move was 47-38.} (65. 47-38 21-26 66. 38-32 3-17 67. 30-24 17-22 68. 45-40 22-50 69. 24-19 50-22 70. 19-14 22-18 71. 40-35 18-36) 65... 21-26? {(3.28 → 6.14) Mistake. Best move was 3-12.} (65... 3-12 66. 47-36 21-26 67. 37-46 12-8 68. 30-25 8-35 69. 46-28 35-49 70. 36-13 49-16 71. 45-40 16-2 72. 13-18) 66. 45-40 3-25 67. 30-24 25-3?! {(5.84 → 7.65) Inaccuracy. Best move was 25-39.} (67... 25-39 68. 24-19 39-22 69. 47-36 22-6 70. 19-13 15-20 71. 40-35 6-39 72. 13-9 20-25 73. 9-3 39-11 74. 36-47) 68. 40-35 3-12?! {(5.84 → 7.57) Inaccuracy. Best move was 3-21.} (68... 3-21 69. 24-19 21-27 70. 47-36 27-49 71. 19-13 15-20 72. 13-9 20-25 73. 9-4 49-16 74. 4-15 16-11 75. 15-29) 69. 24-19 12-18 70. 47-36 18-29 71. 19-14 29-38 72. 14-9 15-20? {(7.95 → Win in 6) Win is now unavoidable. Best move was 38-43.} (72... 38-43 73. 9-3 43-49 74. 37-19 49-16 75. 19-46 16-49 76. 36-13 49-16 77. 46-28 15-20 78. 3x25 16-7 79. 13-36) 73. 9-4 38-47? {(9.41 → Win in 9) Win is now unavoidable. Best move was 38-49.} (73... 38-49 74. 4-15 49-16 75. 15x33 16-7 76. 35-30 7-1 77. 30-25 1-6 78. 33-24 6-44 79. 25-20 44-35 80. 37-19) 74. 37-23 20-24 75. 4-15 {Black resigns.} 2-0