lidraughts.org

[Event "Wereldrecordpoging Kloksimultaan Martijn van IJzendoorn Zuid-Holland 2023"] [Site "https://lidraughts.org/6KtXJdIF"] [Date "2023.09.16"] [Round "1"] [White "van IJzendoorn, Martijn"] [Black "Kalloe, Radjendrenath"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-29 18-22 2. 40-34 12-18 3. 45-40 7-12 4. 50-45 1-7 5. 31-26 16-21 6. 32-28 19-23 7. 28x19 14x23 8. 35-30 10-14 9. 30-24 13-19 10. 24x13 8x19 11. 29-24 19x30 12. 34x25 11-16 13. 33-29 23x34 14. 40x29 20-24 15. 29x20 15x24 16. 37-32 21-27 17. 32x21 16x27 18. 41-37 27-31 19. 36x27 22x31 20. 45-40 31-36 21. 40-34 14-19 22. 38-33 18-23 23. 43-38 12-18 24. 37-32 7-12 25. 32-27 9-13 26. 46-41 17-22 27. 48-43 22x31 28. 26x37 2-7 29. 37-32 5-10 30. 32-27 4-9 31. 33-29 24x33 32. 38x29 23-28 33. 27-21 10-15 34. 34-30 18-23 35. 29x18 12x23 36. 30-24 19x30 37. 25x34 6-11 38. 43-38 15-20 39. 21-16 11-17 40. 41-37 13-19 41. 38-33 28-32 42. 37x28 23x32 43. 42-38 32x43 44. 49x38 20-25?! {(0.23 → 0.78) Inaccuracy. Best move was 19-23.} (44... 19-23 45. 34-30 9-14 46. 39-34 17-22 47. 33-29 36-41 48. 29x27 41-46 49. 38-33 46-19 50. 47-42 19x21 51. 16x27) 45. 34-29? {(0.78 → 0.00) Mistake. Best move was 33-28.} (45. 33-28 9-13 46. 39-33 19-24 47. 34-29 24-30 48. 29-23 30-35 49. 38-32 3-8 50. 32-27 17-21 51. 33-29 21x32) 45... 17-22 46. 38-32 3-8? {(0.07 → 1.00) Mistake. Best move was 9-13.} (46... 9-13 47. 44-40 13-18 48. 32-28 22-27 49. 28-23 19x28 50. 33x13 27-32 51. 29-24 32-37 52. 13-9 3x14 53. 24-20) 47. 44-40 9-14?? {(1.03 → 4.47) Blunder. Best move was 19-24.} (47... 19-24 48. 29x20 25x14 49. 39-34 14-20 50. 34-30 20-25 51. 30-24 8-13 52. 40-35 9-14 53. 24-20 22-28 54. 20x18) 48. 32-28 22-27 49. 28-23 19x28 50. 33x31 36x27 51. 29-24 25-30 52. 24x35 8-12? {(3.22 → 5.71) Mistake. Best move was 8-13.} (52... 8-13 53. 35-30 14-20 54. 39-33 13-18 55. 40-34 18-23 56. 33-29 27-32 57. 29x18 32-38 58. 18-13 38-43 59. 13-9) 53. 40-34 12-18 54. 34-29 27-32 55. 29-24 18-22 56. 35-30 32-38 57. 30-25 22-28 58. 24-20 14-19 59. 20-15 28-33 60. 39x28 38-43 61. 15-10 43-48 62. 10-4 19-24?! {(5.58 → 6.95) Inaccuracy. Best move was 48-34.} (62... 48-34 63. 4-22 7-12 64. 16-11 19-24 65. 11-6 24-30 66. 25-20 30-35 67. 20-15 12-17 68. 22x11 35-40 69. 15-10) 63. 4-18 48-39 64. 18x1 39x6 65. 1-40 6-1?? {(5.95 → Win in 11) Win is now unavoidable. Best move was 6-22.} (65... 6-22 66. 40-49 24-29 67. 49-43 22-33 68. 43-30 33-22 69. 25-20 22-31 70. 20-14 29-33 71. 30-48 31-4 72. 48-43) 66. 40-35 24-29 67. 35-30?! {(6.86 → 5.51) Inaccuracy. Best move was 16-11.} (67. 16-11 1-6 68. 11-7 6-50 69. 35-30 50-44 70. 7-2 44-6 71. 25-20 6-22 72. 20-15 22-27 73. 2-19 27-22) 67... 29-33?? {(5.51 → Win in 9) Win is now unavoidable. Best move was 1-6.} (67... 1-6 68. 25-20 6-28 69. 20-15 28-14 70. 30-39 14-25 71. 39-44 29-34 72. 15-10 25-30 73. 10-5 30-35 74. 44-50) 68. 16-11 33-38 69. 11-6 {Black resigns.} 2-0