lidraughts.org

[Event "Nationale Clubcompetitie KNDB 2021/2022"] [Site "https://lidraughts.org/oxsILHB9"] [Date "2021.09.18"] [Round "1"] [White "Koorn, Jan-Maarten"] [Black "van Gortel, Martijn"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 18-22 2. 37-32 12-18 3. 41-37 7-12 4. 46-41 1-7 5. 34-29 19-23 6. 28x19 14x34 7. 40x29 10-14 8. 35-30 20-25 9. 30-24 5-10 10. 32-28 16-21 11. 31-26 11-16 12. 37-32 21-27 13. 32x21 16x27 14. 44-40 14-20 15. 50-44 9-14 16. 42-37 27-32 17. 38x27 22x42 18. 47x38 3-9 19. 39-34 18-22 20. 43-39 22-27 21. 48-43 6-11?! {(0.27 → 0.81) Inaccuracy. Best move was 14-19.} (21... 14-19 22. 40-35 19x30 23. 35x24 10-14 24. 28-23 13-18 25. 41-37 9-13 26. 45-40 7-11 27. 40-35 14-19 28. 23x14) 22. 28-23 11-16 23. 38-32? {(0.91 → 0.09) Mistake. Best move was 33-28.} (23. 33-28 13-19 24. 24x13 9x18 25. 34-30 25x34 26. 39x30 20-24 27. 29x9 4x13 28. 44-39 18x29 29. 30-25 17-21) 23... 27x38 24. 33x42 17-21 25. 26x17 12x21 26. 23-18 13x22 27. 24-19 14x23 28. 29x27 21x32 29. 34-30 25x34 30. 40x29 7-12 31. 42-37 9-13 32. 37x28 20-24 33. 29x20 15x24 34. 43-38 13-18 35. 38-32 12-17 36. 41-37 10-14 37. 36-31 14-19 38. 31-27 18-23 39. 49-43 17-21 40. 43-38 4-10 41. 44-40?! {(-0.24 → -0.73) Inaccuracy. Best move was 45-40.} (41. 45-40 10-14 42. 40-34 8-13 43. 38-33 2-8 44. 37-31 24-30 45. 34x25 21-26 46. 27-22 26x37 47. 32x41 23x32) 41... 10-15 42. 39-34 8-13 43. 28-22?? {(-1.10 → -3.78) Blunder. Best move was 27-22.} (43. 27-22 21-26 44. 40-35 16-21 45. 34-30 23-29 46. 30-25 29-34 47. 38-33 24-29 48. 33x24 19x30 49. 35x24 34-39) 43... 23-28 44. 32x14 21x41 45. 22-18 13x22 46. 14-9 41-46 47. 9-4 46-5 48. 4x36 24-29 49. 34x23 5x35 50. 36-41? {(-2.66 → -3.79) Mistake. Best move was 36-18.} (50. 36-18 35-19 51. 45-40 16-21 52. 40-35 21-26 53. 18-22 2-7 54. 22-27 7-11 55. 27-22 11-16 56. 22-18 19-28) 50... 16-21 51. 41-37 21-26 52. 37-32 35-49 53. 32-28 49-38 54. 45-40 38-24 55. 40-35? {(-3.85 → -5.48) Mistake. Best move was 28-22.} (55. 28-22 24-35 56. 40-34 15-20 57. 22-33 20-25 58. 33-28 35-24 59. 28-37 24-20 60. 37-32 20-33 61. 32-37 33-24) 55... 15-20? {(-5.48 → -3.59) Mistake. Best move was 26-31.} (55... 26-31 56. 28-14 31-36 57. 14-20 24-19 58. 20-25 36-41 59. 25-9 41-47 60. 9-25 2-7 61. 25-43 7-11 62. 43-34) 56. 28-41? {(-3.59 → -7.00) Mistake. Best move was 28-22.} (56. 28-22 20-25 57. 22-27 2-7 58. 27-4 7-11 59. 4-15 24-47 60. 15-4 47-15 61. 4-22 11-16 62. 22-4 16-21) 56... 20-25 57. 41-10 26-31 58. 10-15 24-47 59. 15-4 31-36 60. 4-18 47-24 61. 18-23 2-8 62. 23-32 8-13 63. 32-10? {(-7.01 → Win in 3) Win is now unavoidable. Best move was 32-28.} (63. 32-28 13-18 64. 28-50 36-41 65. 50-45 18-22 66. 45-34 22-27 67. 34-48 41-46 68. 48-34 27-32 69. 34-12 32-38) 63... 13-18 64. 10-4 24-15 {White resigns.} 0-2