lidraughts.org

[Event "Wereldkampioenschap Yaoundé 2025"] [Site "https://lidraughts.org/nhDqXbcB"] [Date "2025.06.13"] [Round "9"] [White "Groenendijk, Jan"] [Black "Bonguen, Aristo"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-29 17-22 2. 39-33 11-17 3. 44-39 6-11 4. 50-44 1-6 5. 31-26 16-21 6. 29-24 19x30 7. 35x24 20x29 8. 34x23 18x29 9. 33x24 13-18 10. 38-33 14-20 11. 33-29 9-13 12. 29-23 20x29 13. 23x34 10-14 14. 42-38 5-10 15. 34-30 14-19 16. 40-34 10-14 17. 30-24 19x30 18. 34x25 4-9 19. 47-42 14-19 20. 39-34 9-14 21. 34-29 3-9 22. 44-39 11-16 23. 37-31 22-28 24. 32x23 19x28 25. 38-32 28x37 26. 41x32 18-23 27. 29x18 12x23 28. 39-33 7-11 29. 33-28 14-19 30. 49-44 13-18 31. 46-41 8-13 32. 41-37 9-14 33. 45-40 15-20 34. 40-35 20-24 35. 44-40 24-29 36. 40-34 29x40 37. 35x44 2-8 38. 31-27 14-20 39. 25x14 19x10 40. 28x19 13x24 41. 42-38 24-29 42. 43-39 10-14?! {(0.54 → 0.98) Inaccuracy. Best move was 8-13.} (42... 8-13 43. 39-33 29-34 44. 48-43 18-23 45. 36-31 10-14 46. 33-28 34-39 47. 28x10 39x48 48. 44-40 48-30 49. 10-5) 43. 39-33 29-34 44. 44-39? {(0.98 → 0.00) Mistake. Best move was 48-43.} (44. 48-43 18-23 45. 33-29 23-28 46. 32x23 21x41 47. 36x47 8-13 48. 29x40 13-19 49. 26-21 19x28 50. 21x12 11-17) 44... 34x43 45. 48x39 8-13? {(0.00 → 1.01) Mistake. Best move was 18-23.} (45... 18-23 46. 27-22 17x28 47. 33x22 11-17 48. 22x11 6x17 49. 38-33 8-13 50. 39-34 14-20 51. 33-28 13-19 52. 34-29) 46. 33-29 13-19 47. 39-34 14-20?? {(0.94 → 3.21) Blunder. Best move was 19-23.} (47... 19-23 48. 38-33 14-19 49. 37-31 18-22 50. 27x18 23x12 51. 31-27 12-18 52. 34-30 19-23 53. 29-24 23-29 54. 24-19) 48. 34-30 19-23 49. 27-22 23x25 50. 22x13 25-30 51. 13-8 30-35 52. 38-33?! {(2.54 → 1.79) Inaccuracy. Best move was 8-3.} (52. 8-3 20-24 53. 38-33 35-40 54. 37-31 40-45 55. 32-27 21x32 56. 3x43 11-17 57. 33-28 16-21 58. 43x16 24-30) 52... 35-40 53. 8-2? {(1.63 → 0.28) Mistake. Best move was 8-3.} (53. 8-3 40-44 54. 3x25 44-50 55. 33-29 17-22 56. 26x28 50x17 57. 29-23 17-8 58. 23-18 8-2 59. 25-3 2-24) 53... 40-44 54. 37-31 44-49?? {(0.30 → Win in 5) Win is now unavoidable. Best move was 20-25.} (54... 20-25 55. 2-35 44-49 56. 33-29 49x27 57. 31x22 17x28 58. 26x17 11x22 59. 35-13 22-27 60. 13x31 25-30 61. 31-37) 55. 33-29 49x27 56. 31x22 17x28 57. 26x17 11x22 58. 29-23 28x19 59. 2x15 22-28 60. 15-38 6-11 61. 36-31 11-17 62. 31-27 17-21 63. 38-43 21x32 64. 43x27 28-33 65. 27-43 16-21 66. 43x16 33-39 67. 16-49 {Black resigns.} 2-0