lidraughts.org

[Event "PuttenOpen/NK-A PDC Putten 2025"] [Site "https://lidraughts.org/qY1YKPDl"] [Date "2025.04.25"] [Round "7"] [White "Tjalling van den Bosch"] [Black "Martin de Wolf"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-29 17-22 2. 39-33 20-25 3. 44-39 14-20 4. 50-44 10-14 5. 32-28 19-24 6. 28x17 11x22 7. 31-26 14-19 8. 37-32 7-11 9. 41-37 1-7 10. 37-31 4-10 11. 42-37 10-14 12. 48-42 11-17 13. 46-41 5-10 14. 32-28 17-21 15. 28x17 18-23 16. 29x18 13x11 17. 26x17 12x21 18. 31-26 11-17?! {(0.18 → 0.56) Inaccuracy. Best move was 7-12.} (18... 7-12 19. 26x17 11x22 20. 34-29 16-21 21. 37-32 21-26 22. 41-37 22-27 23. 32x21 26x17 24. 37-32 12-18 25. 32-27) 19. 37-32 8-13 20. 41-37 7-12 21. 36-31 12-18 22. 47-41?? {(0.46 → -2.13) Blunder. Best move was 34-29.} (22. 34-29 3-8 23. 47-41 19-23 24. 41-36 23x34 25. 39x19 13x24 26. 43-39 14-19 27. 40-34 9-13 28. 44-40 18-22) 22... 2-7?? {(-2.13 → 0.62) Blunder. Best move was 21-27.} (22... 21-27 23. 32x23 19x28 24. 33x22 24-29 25. 34x23 25-30 26. 35x24 20x47 27. 40-34 13-18 28. 26-21 16x27 29. 38-32) 23. 41-36 3-8 24. 31-27 7-12? {(0.62 → 1.64) Mistake. Best move was 7-11.} (24... 7-11 25. 34-30 25x34 26. 39x30 24-29 27. 33x24 20x29 28. 30-25 15-20 29. 43-39 18-23 30. 39-34 20-24 31. 44-39) 25. 33-29?! {(1.64 → 1.01) Inaccuracy. Best move was 34-29.} (25. 34-29 19-23 26. 40-34 14-19 27. 44-40 10-14 28. 49-44 6-11 29. 36-31 18-22 30. 27x7 11x2 31. 29x18 13x22) 25... 24x33 26. 39x28 19-23 27. 28x19 13x24 28. 44-39 9-13 29. 49-44 14-19 30. 34-29 24x33 31. 39x28 19-23 32. 28x19 13x24 33. 44-39 10-14 34. 39-34 14-19 35. 43-39?? {(0.10 → -2.31) Blunder. Best move was 37-31.} (35. 37-31 19-23 36. 34-29 24x33 37. 38x29 23x34 38. 40x29 20-24 39. 29x20 15x24 40. 45-40 17-22 41. 26x28 18-23) 35... 8-13 36. 37-31 19-23 37. 32-28? {(-2.00 → -3.69) Mistake. Best move was 42-37.} (37. 42-37 23-28 38. 32x23 21x43 39. 39x48 18x29 40. 34x23 24-30 41. 35x24 20x18 42. 40-35 15-20 43. 45-40 18-23) 37... 23x43 38. 39x48 21x32 39. 34-29?! {(-3.13 → -3.71) Inaccuracy. Best move was 42-37.} (39. 42-37 32x41 40. 36x47 6-11 41. 48-43 17-22 42. 34-29 24x33 43. 35-30 25x34 44. 40x38 20-24 45. 31-27 22x31) 39... 24x33 40. 35-30 25x34 41. 40x27 17-22 42. 42-38 13-19 43. 38-33? {(-3.05 → -5.45) Mistake. Best move was 38-32.} (43. 38-32 20-24 44. 48-43 15-20 45. 26-21 18-23 46. 27x7 16x49 47. 7-2 49-16 48. 2-8 20-25 49. 8-12 23-28) 43... 12-17 44. 48-43?? {(-5.23 → Win in 13) Win is now unavoidable. Best move was 48-42.} (44. 48-42 20-24 45. 45-40 19-23 46. 42-37 15-20 47. 40-34 20-25 48. 34-29 23x34 49. 33-28 22x33 50. 27-21 16x27) 44... 19-23?? {(Win in 13 → -4.76) Lost forced winning sequence. Best move was 16-21.} (44... 16-21 45. 27x16 22-27 46. 31x24 20x49 47. 16-11 49-44 48. 11x22 44x17 49. 45-40 15-20 50. 40-34 20-24 51. 36-31) 45. 45-40? {(-4.76 → -7.97) Mistake. Best move was 43-39.} (45. 43-39 20-24 46. 39-34 15-20 47. 45-40 23-28 48. 27-21 28x30 49. 21x23 30-35 50. 40-34 24-29 51. 23-19 29x40) 45... 20-24 46. 40-34 15-20 47. 34-29 23x34 48. 33-28 22x33 49. 27-21 16x27 50. 31x13 33-39 51. 43-38 39-44 52. 13-9 44-49 53. 38-33 34-39?! {(-7.33 → -5.00) Inaccuracy. Best move was 34-40.} (53... 34-40 54. 33-28 40-44 55. 28-23 20-25 56. 26-21 49x16 57. 9-3 17-22 58. 3-9 16-7 59. 9x27 7x40 60. 27-38) 54. 33x44 49x35 55. 36-31?? {(-4.97 → Win in 6) Win is now unavoidable. Best move was 9-4.} (55. 9-4 24-29 56. 4-27 29-33 57. 27-16 17-22 58. 16-43 20-25 59. 43-34 33-38 60. 34-39 22-27 61. 39-34 35-13) 55... 24-29?? {(Win in 6 → -5.19) Lost forced winning sequence. Best move was 35-49.} (55... 35-49 56. 31-27 49x16 57. 9-4 16-2 58. 26-21 17x26 59. 4-36 2-19 60. 36-22 26-31 61. 22x36) 56. 9-3?? {(-5.19 → Win in 4) Win is now unavoidable. Best move was 9-4.} (56. 9-4 29-33 57. 31-27 20-25 58. 27-21 35-40 59. 21x12 40x7 60. 4-27 33-39 61. 27-49 7-18 62. 49-35 39-43) 56... 29-34 {White resigns.} 0-2