lidraughts.org

[Event "PuttenOpen/NK-A PDC Putten 2025"] [Site "https://lidraughts.org/R10Lj1HR"] [Date "2025.04.24"] [Round "4"] [White "Willemsen, Marinus"] [Black "Bommel, Coen"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "2700+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-27 17-22 2. 37-31 11-17 3. 31-26 22x31 4. 26x37 6-11 5. 34-30 16-21 6. 30-25 21-26 7. 40-34 17-22 8. 45-40 11-17 9. 50-45 7-11 10. 34-29 2-7 11. 32-28 19-23 12. 28x19 14x34 13. 40x29 1-6 14. 25x14 10x19 15. 35-30 19-23 16. 39-34 15-20 17. 43-39 20-25 18. 45-40 5-10 19. 40-35 17-21 20. 37-32 22-28 21. 33x22 18x27 22. 29x18 12x23 23. 39-33 11-16 24. 34-29 25x34 25. 29x40 10-14 26. 44-39 14-19 27. 40-34 19-24 28. 36-31 26x28 29. 33x31 24-29 30. 41-37 29x40 31. 35x44 13-19 32. 38-33 9-14 33. 46-41 3-9 34. 33-28 23x32 35. 37x28 4-10 36. 41-37 6-11 37. 37-32 11-17 38. 42-37 21-26 39. 48-42 7-12 40. 31-27 8-13 41. 42-38 13-18?! {(0.28 → 0.87) Inaccuracy. Best move was 17-21.} (41... 17-21 42. 39-34 14-20 43. 38-33 10-15 44. 33-29 20-24 45. 29x20 15x24 46. 49-43 12-18 47. 44-40 18-22 48. 28x17) 42. 38-33 17-21 43. 49-43?! {(0.92 → 0.51) Inaccuracy. Best move was 28-22.} (43. 28-22 9-13 44. 33-29 19-23 45. 29-24 23-28 46. 22x33 14-19 47. 33-28 19x30 48. 44-40 10-14 49. 40-34 30-35) 43... 18-23?! {(0.51 → 1.09) Inaccuracy. Best move was 9-13.} (43... 9-13 44. 39-34 12-17 45. 43-39 17-22 46. 28x17 21x12 47. 33-29 10-15 48. 39-33 14-20 49. 32-28 12-17 50. 44-40) 44. 39-34 14-20? {(1.12 → 2.06) Mistake. Best move was 12-17.} (44... 12-17 45. 34-30 19-24 46. 30x19 14-20 47. 33-29 23x14 48. 28-23 10-15 49. 43-38 9-13 50. 38-33 13-18 51. 23x12) 45. 43-39?? {(2.06 → 0.00) Blunder. Best move was 28-22.} (45. 28-22 20-25 46. 22-18 12-17 47. 18x29 19-23 48. 29x18 17-22 49. 47-42 22x13 50. 42-38 10-15 51. 27-22 9-14) 45... 9-14? {(0.00 → 0.95) Mistake. Best move was 12-17.} (45... 12-17 46. 34-30 20-24 47. 30-25 9-13 48. 47-42 23-29 49. 42-38 29-34 50. 39x30 24x35 51. 33-29 13-18 52. 28-22) 46. 44-40? {(0.95 → 0.00) Mistake. Best move was 27-22.} (46. 27-22 20-24 47. 34-30 24x35 48. 22-18 12-17 49. 18x29 17-22 50. 28x17 21x12 51. 29-23 19x28 52. 32x23 14-20) 46... 20-24 47. 40-35 10-15 48. 47-41 15-20?? {(0.00 → 2.43) Blunder. Best move was 12-17.} (48... 12-17 49. 34-30 23-29 50. 28-22 29x38 51. 22x11 16x7 52. 32x43 21x32 53. 37x28 24-29 54. 28-22 26-31 55. 22-18) 49. 34-30 23-29?! {(2.82 → 3.67) Inaccuracy. Best move was 20-25.} (49... 20-25 50. 39-34 23-29 51. 34x23 25x34 52. 41-36 12-17 53. 36-31 24-30 54. 35x13 34-40 55. 13-8 14-20 56. 27-22) 50. 28-22 29x38 51. 32x43 21x32 52. 37x28 24-29?! {(2.75 → 3.88) Inaccuracy. Best move was 26-31.} (52... 26-31 53. 28-23 19x17 54. 30x10 17-22 55. 10-5 31-36 56. 41-37 22-27 57. 43-38 12-18 58. 5-28 27-31 59. 37x26) 53. 30-24 19x30 54. 35x33 26-31 55. 43-38 31-36 56. 41-37 14-19?? {(3.36 → Win in 12) Win is now unavoidable. Best move was 12-17.} (56... 12-17 57. 22x11 16x7 58. 28-23 7-12 59. 33-28 12-17 60. 23-18 14-19 61. 38-33 19-24 62. 18-13 17-21 63. 28-22) 57. 37-31 36x18 58. 28-23 19x28 59. 33x13 16-21 60. 13-9 {Black resigns.} 2-0