lidraughts.org

[Event "Wereldkampioenschap Willemstad 2023"] [Site "https://lidraughts.org/YoZvZs6P"] [Date "2023.10.08"] [Round "13"] [White "Heusdens, Ron"] [Black "Ivanov, Artem"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 17-22 2. 28x17 12x21 3. 31-26 7-12 4. 26x17 12x21 5. 36-31 19-23 6. 33-28 23x32 7. 37x28 14-19 8. 38-32 10-14 9. 43-38 1-7 10. 39-33 7-12 11. 44-39 5-10 12. 49-43 11-17 13. 31-26 19-23 14. 28x19 14x23 15. 41-37 21-27 16. 32x21 16x27 17. 50-44 10-14 18. 46-41 13-19 19. 34-30 2-7 20. 33-28 23x32 21. 37x28 7-11 22. 38-33 17-22 23. 28x17 12x21 24. 26x17 11x22 25. 33-28 22x33 26. 39x28 9-13 27. 28-22 27-31 28. 22-17 31-36 29. 41-37 20-25 30. 44-39 25x34 31. 39x30 15-20 32. 43-39 8-12 33. 17x8 3x12 34. 42-38 6-11 35. 39-33 20-24 36. 48-42 11-17 37. 33-29 24x33 38. 38x29 17-22 39. 42-38 22-28 40. 29-24 18-22 41. 38-33 28x39 42. 30-25 19x30 43. 25x43 14-20 44. 40-34? {(-0.50 → -1.44) Mistake. Best move was 37-32.} (44. 37-32 13-19 45. 40-34 19-23 46. 43-38 12-17 47. 38-33 20-24 48. 35-30 24x35 49. 33-29 22-28 50. 29x18 28x37) 44... 13-19? {(-1.44 → -0.56) Mistake. Best move was 22-28.} (44... 22-28 45. 45-40 13-19 46. 43-38 19-24 47. 34-30 28-33 48. 38x29 24x33 49. 37-32 12-18 50. 40-34 20-25 51. 30-24) 45. 43-38 19-23 46. 38-33 12-17 47. 35-30 22-27 48. 37-31?! {(-0.57 → -1.10) Inaccuracy. Best move was 45-40.} (48. 45-40 20-25 49. 30-24 17-22 50. 33-29 23-28 51. 24-19 27-32 52. 37-31 36x27 53. 19-13 28-33 54. 29x38 32x43) 48... 17-22 49. 33-29? {(-0.79 → -2.29) Mistake. Best move was 45-40.} (49. 45-40 27-32 50. 30-25 36x27 51. 25x14 27-31 52. 34-30 31-36 53. 30-24 23-28 54. 24-19 28x39 55. 19-13 39-43) 49... 23-28 50. 30-25? {(-1.88 → -3.89) Mistake. Best move was 30-24.} (50. 30-24 27-32 51. 24x15 36x27 52. 29-24 32-38 53. 24-19 38-43 54. 19-13 43-48 55. 34-30 48x25 56. 13-8 27-32) 50... 28-32 51. 25x14 32-38 52. 29-23 38-43 53. 23-19 43-48 54. 14-10 48x8 55. 10-5 8-26 56. 45-40 26x48 57. 40-35 48-25?! {(-4.05 → -3.30) Inaccuracy. Best move was 48-34.} (57... 48-34 58. 5-19 34-7 59. 19-2 7-16 60. 2-8 27-32 61. 8-24 22-28 62. 24-8 28-33 63. 8-19 32-38 64. 19-24) 58. 5-46 27-31?! {(-3.80 → -2.85) Inaccuracy. Best move was 25-34.} (58... 25-34 59. 46-37 34-7 60. 35-30 7-16 61. 37-42 27-32 62. 42-33 32-37 63. 33x17 37-41 64. 30-24 41-46 65. 24-20) 59. 46-23 22-27 60. 23-28 4-9 61. 28-23 9-13 62. 23-28 25-34 63. 28-14 34-25?? {(-3.33 → 0.00) Blunder. Best move was 34-1.} (63... 34-1 64. 35-30 13-18 65. 14-25 31-37 66. 30-24 37-41 67. 25-43 41-46 68. 43x16 18-22 69. 24-20 1-45 70. 20-15) 64. 14-10?? {(0.00 → -2.73) Blunder. Best move was 14-28.} (64. 14-28) 64... 13-18 65. 10-28 25-34 66. 28-14 34-39 67. 14-19? {(-2.44 → -4.29) Mistake. Best move was 14-25.} (67. 14-25 39-17 68. 25-43 17-28 69. 43x21 31-37 70. 35-30 37-41 71. 30-25 28-33 72. 21-26 18-23 73. 26-12 23-28) 67... 39-6 68. 35-30 6-1 69. 19-28?? {(-3.83 → Win in 6) Win is now unavoidable. Best move was 19-24.} (69. 19-24 31-37 70. 24-33 37-41 71. 33-38 27-31 72. 38-42 41-46 73. 42x26 46-19 74. 30-25 18-23 75. 25-20 23-29) 69... 31-37 {White resigns.} 0-2