lidraughts.org

[Event "Nationale Clubcompetitie KNDB 2025/2026"] [Site "https://lidraughts.org/uVXTllyn"] [Date "2025.11.29"] [Round "5"] [White "Aikema, Ben"] [Black "Nijmeijer, Jan"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 19-23 2. 28x19 14x23 3. 37-32 10-14 4. 41-37 5-10 5. 33-29 20-25 6. 39-33 17-22 7. 44-39 14-19 8. 50-44 10-14 9. 46-41 11-17 10. 32-28 23x32 11. 37x28 16-21 12. 41-37 6-11 13. 37-32 11-16 14. 31-26 21-27 15. 32x21 16x27 16. 38-32 27x38 17. 43x32 14-20 18. 42-38 20-24 19. 29x20 25x14 20. 49-43 4-10 21. 47-42 1-6 22. 36-31 7-11 23. 34-30 11-16 24. 30-25?! {(0.18 → -0.26) Inaccuracy. Best move was 30-24.} (24. 30-24 19x30 25. 35x24 14-20 26. 33-29 22x33 27. 39x28 2-7 28. 43-39 7-11 29. 28-23 17-21 30. 26x17 11x22) 24... 16-21 25. 39-34 6-11 26. 44-39 11-16 27. 31-27 22x31 28. 26x37 18-22 29. 34-29 19-24 30. 29x20 15x24 31. 39-34 10-15 32. 34-29 14-20 33. 25x14 9x20 34. 40-34 21-27 35. 32x21 17x26 36. 28x17 12x21 37. 37-31 26x37 38. 42x31 8-12 39. 48-42 2-8 40. 42-37? {(-0.67 → -1.62) Mistake. Best move was 31-27.} (40. 31-27 21x32 41. 38x27 12-17 42. 42-37 13-18 43. 45-40 8-13 44. 34-30 3-8 45. 30x19 13x24 46. 40-34 8-13) 40... 12-18 41. 31-26 21-27 42. 26-21? {(-1.75 → -2.87) Mistake. Best move was 43-39.} (42. 43-39 8-12 43. 26-21 27-31 44. 37x26 16x27 45. 35-30 24x35 46. 33-28 3-9 47. 38-33 9-14 48. 45-40 35x44) 42... 27-31 43. 37x26 16x27 44. 34-30? {(-2.65 → -4.92) Mistake. Best move was 35-30.} (44. 35-30 24x35 45. 33-28 20-25 46. 43-39 15-20 47. 28-22 27-31 48. 26x37 18x27 49. 29-23 13-18 50. 23x12 8x17) 44... 3-9?! {(-4.92 → -3.80) Inaccuracy. Best move was 18-22.} (44... 18-22 45. 30x19 13x24 46. 35-30 24x35 47. 29-23 20-24 48. 43-39 3-9 49. 45-40 35x44 50. 39x50 15-20 51. 50-44) 45. 30x19 13x24 46. 35-30? {(-3.33 → -5.63) Mistake. Best move was 29-23.} (46. 29-23 18x29 47. 43-39 9-13 48. 39-34 29x40 49. 45x34 8-12 50. 33-28 20-25 51. 28-22 27x18 52. 26-21 24-29) 46... 24x35 47. 33-28 9-13 48. 28-22 27-31 49. 26x37 18x27 50. 29-23?! {(-5.23 → -7.10) Inaccuracy. Best move was 43-39.} (50. 43-39 13-19 51. 39-33 19-24 52. 37-32 27-31 53. 32-28 31-37 54. 38-32 37-41 55. 32-27 24-30 56. 27-21 41-47) 50... 8-12 51. 43-39 20-25 52. 39-33?! {(-6.16 → -12.16) Inaccuracy. Best move was 37-32.} (52. 37-32 27-31 53. 32-28 31-36 54. 28-22 36-41 55. 38-32 25-30 56. 32-27 41-46 57. 23-18 12x23 58. 27-21 23-29) 52... 15-20 53. 33-28? {(-9.18 → Win in 11) Win is now unavoidable. Best move was 37-32.} (53. 37-32 27-31 54. 33-29 25-30 55. 32-28 31-37 56. 38-32 37-41 57. 32-27 30-34 58. 29x40 35x44 59. 28-22 44-50) 53... 13-19 54. 23x14 20x9 55. 28-23? {(-7.41 → Win in 11) Win is now unavoidable. Best move was 37-32.} (55. 37-32 27-31 56. 28-22 31-36 57. 32-27 36-41 58. 27-21 25-30 59. 38-32 30-34 60. 22-18 12x23 61. 21-17 35-40) 55... 25-30? {(Win in 11 → -7.56) Lost forced winning sequence. Best move was 9-13.} (55... 9-13 56. 37-32 35-40 57. 45x34 13-18 58. 32x21 18x40 59. 21-16 12-17 60. 38-33 40-45 61. 16-11 17x6 62. 33-28) 56. 38-33? {(-7.56 → Win in 7) Win is now unavoidable. Best move was 37-32.} (56. 37-32 27-31 57. 32-28 31-36 58. 28-22 36-41 59. 23-18 12x23 60. 38-32 30-34 61. 22-17 35-40 62. 17-12 40-44) 56... 9-13 57. 33-28 12-17 58. 23-19 13x24 59. 28-23 17-22 60. 37-32 27x38 61. 45-40 35x44 62. 23-18 22x13 {Black wins.} 0-2