lidraughts.org

[Event "NLD-chT 1e klasse A"] [Site "https://lidraughts.org/eGgjbGvt"] [Date "1989.02.25"] [Round "?"] [White "van Westerloo,Chris"] [Black "Droog,André"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 20-25 2. 33-29 17-22 3. 28x17 11x22 4. 31-26 19-23 5. 35-30 14-19 6. 40-35 10-14 7. 44-40 14-20 8. 30-24 19x30 9. 35x24 6-11 10. 50-44 11-17 11. 37-32 5-10 12. 36-31 7-11 13. 31-27 22x31 14. 26x37 1-7 15. 32-27 23-28 16. 38-33 17-21 17. 33x22 21x32 18. 37x28 18x27 19. 42-38 11-17 20. 39-33 27-31 21. 41-37 31x42 22. 48x37 16-21 23. 28-23 13-18 24. 44-39 9-13 25. 33-28 18-22 26. 39-33 10-14 27. 37-32 13-18 28. 46-41 7-11 29. 41-36 11-16 30. 47-41 4-9 31. 43-39? {(-0.73 → -1.75) Mistake. Best move was 41-37.} (31. 41-37 21-26 32. 43-39 9-13 33. 37-31 26x37 34. 32x41 16-21 35. 41-37 21-26 36. 36-31 13-19 37. 24x13 8x19) 31... 21-27 32. 32x21 16x27 33. 49-44 9-13 34. 40-35?? {(-1.62 → -4.67) Blunder. Best move was 38-32.} (34. 38-32 27x38 35. 33x42 22x33 36. 39x28 18-22 37. 23-19 14x32 38. 24-19 13x33 39. 34-30 25x34 40. 40x7 2x11) 34... 13-19 35. 24x13 8x19 36. 45-40 19-24?! {(-3.99 → -3.13) Inaccuracy. Best move was 3-9.} (36... 3-9 37. 41-37 27-32 38. 38x27 22x42 39. 28-22 18x27 40. 35-30 19x28 41. 33x11 42-48 42. 11-6 9-13 43. 40-35) 37. 38-32 27x38 38. 33x42 22x33? {(-2.58 → -1.62) Mistake. Best move was 24x33.} (38... 24x33 39. 23-19 14x32 40. 39x37 18-23 41. 42-38 12-18 42. 44-39 23-28 43. 37-31 18-23 44. 41-37 20-24 45. 38-32) 39. 29x38 18x29 40. 34x23 24-30 41. 35x24 20x18 42. 38-32 14-19 43. 42-38 15-20 44. 40-34?! {(-1.76 → -2.54) Inaccuracy. Best move was 39-33.} (44. 39-33 20-24 45. 36-31 19-23 46. 44-39 3-8 47. 40-35 17-22 48. 41-36 12-17 49. 31-26 8-12 50. 32-27 22x31) 44... 20-24 45. 38-33 3-9 46. 41-37 18-23 47. 36-31?? {(-2.45 → -5.29) Blunder. Best move was 37-31.} (47. 37-31 9-14 48. 32-28 23x32 49. 34-29 24-30 50. 29-23 19x28 51. 33x11 12-17 52. 11x22 14-19 53. 22-17 2-7) 47... 9-14? {(-5.29 → -2.68) Mistake. Best move was 9-13.} (47... 9-13 48. 31-26 24-29 49. 33x24 19x30 50. 32-27 13-18 51. 27-21 23-29 52. 34x23 18x29 53. 21-16 29-34 54. 39-33) 48. 31-27 2-7 49. 33-29 24x33 50. 39x28 7-11 51. 44-39 12-18 52. 39-33 14-20 53. 33-29 11-16 54. 37-31 20-24?? {(-3.40 → -0.85) Blunder. Best move was 18-22.} (54... 18-22 55. 27x18 23x12 56. 32-27 19-24 57. 29-23 24-30 58. 23-19 30x39 59. 19-13 12-18 60. 13x11 16x7 61. 28-23) 55. 29x20 25x14 56. 31-26 14-20 57. 34-30?? {(-1.53 → Win in 15) Win is now unavoidable. Best move was 26-21.} (57. 26-21 17x26 58. 34-30 23-29 59. 28-22 18-23 60. 22-17 20-24 61. 30-25 24-30 62. 25x34 29x40 63. 17-12 19-24) 57... 20-24 58. 30-25 23-29 59. 25-20 24x15 60. 26-21 17x26 61. 28-22 18-23 62. 22-17 29-34 63. 17-12 34-40 64. 12-8? {(-7.24 → Win in 12) Win is now unavoidable. Best move was 12-7.} (64. 12-7 40-45 65. 7-1 19-24 66. 1x20 15x24 67. 27-22 26-31 68. 22-18 31-36 69. 18-13 45-50 70. 13-8 24-30) 64... 40-45? {(Win in 12 → -6.94) Lost forced winning sequence. Best move was 40-44.} (64... 40-44 65. 8-2 44-50 66. 2x24 50-28 67. 24-30 28x37 68. 30-34 37-41 69. 34x18 41-47 70. 18-4 47-38 71. 27-22) 65. 8-2? {(-6.94 → Win in 11) Win is now unavoidable. Best move was 8-3.} (65. 8-3 45-50 66. 3-25 50-17 67. 25-48 17-21 68. 27-22 21x38 69. 48-39 19-24 70. 39-44 38-21 71. 44-39 26-31) 65... 45-50 66. 2x24 50-28 67. 24-29? {(-6.64 → Win in 7) Win is now unavoidable. Best move was 27-22.} (67. 27-22 28x6 68. 24-47 6-28 69. 32-27 28-37 70. 47-24 23-28 71. 24-2 28-33 72. 2-7 33-39 73. 27-22 39-43) 67... 28x41 68. 29x18 41-47 69. 18-4 47-33 {White resigns.} 0-2