lidraughts.org

[Event "Damweek Hijken DTC 2025"] [Site "https://lidraughts.org/cLbLhX5n"] [Date "2025.10.25"] [Round "8"] [White "Peters, Leo"] [Black "Koorn, Jan-Maarten"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 18-22 2. 32-28 12-18 3. 37-32 7-12 4. 41-37 1-7 5. 46-41 22-27 6. 31x22 18x27 7. 32x21 17x26 8. 37-32 12-18 9. 41-37 7-12 10. 30-25 19-23 11. 28x19 14x23 12. 25x14 10x19 13. 40-34 5-10 14. 35-30 10-14 15. 30-24 19x30 16. 34x25 4-10 17. 45-40 11-17 18. 40-35 17-21 19. 50-45 14-19 20. 33-29 23x34 21. 39x30 9-14 22. 44-39 19-24 23. 30x19 14x23 24. 39-34 3-9 25. 34-30 9-14 26. 45-40 2-7 27. 47-41 6-11 28. 32-27 21x32 29. 37x19 13x24 30. 30x19 14x23 31. 35-30 11-17 32. 40-35 10-14 33. 30-24 8-13 34. 41-37 17-22 35. 43-39 16-21 36. 39-34 21-27 37. 34-30?! {(-0.63 → -1.25) Inaccuracy. Best move was 37-31.} (37. 37-31 26x37 38. 42x31 23-28 39. 49-43 13-19 40. 24x13 18x9 41. 43-39 9-13 42. 34-29 13-18 43. 29-24 14-19) 37... 13-19?! {(-1.25 → -0.70) Inaccuracy. Best move was 23-29.} (37... 23-29 38. 24x33 26-31 39. 37x26 14-20 40. 25x14 27-32 41. 38x27 22x31 42. 26x37 13-19 43. 14x23 18x47 44. 37-32) 38. 24x13 18x9 39. 30-24 9-13 40. 37-32 12-18 41. 32x21 26x17 42. 49-43 7-12 43. 43-39 22-27 44. 39-34?? {(-0.63 → -2.91) Blunder. Best move was 42-37.} (44. 42-37 23-28 45. 48-43 17-22 46. 38-33 12-17 47. 37-31 27-32 48. 33-29 14-19 49. 31-26 19x30 50. 25x34 22-27) 44... 17-22?? {(-2.91 → -1.12) Blunder. Best move was 14-20.} (44... 14-20 45. 25x14 23-29 46. 34x23 18x9 47. 42-37 13-19 48. 35-30 19-23 49. 48-43 23-28 50. 43-39 17-22 51. 38-33) 45. 34-30?? {(-1.12 → Win in 12) Win is now unavoidable. Best move was 42-37.} (45. 42-37 23-28 46. 48-42 12-17 47. 37-31 28-33 48. 38x29 27-32 49. 34-30 22-28 50. 31-26 18-22 51. 42-37 32x41) 45... 13-19?? {(Win in 12 → -0.71) Lost forced winning sequence. Best move was 14-20.} (45... 14-20 46. 25x14 23-29 47. 24x33 27-32 48. 38x27 22x31 49. 36x27 13-19 50. 14x23 18x47 51. 27-21 47-38 52. 21-16) 46. 24x13 18x9 47. 30-24?? {(-1.11 → -3.33) Blunder. Best move was 38-33.} (47. 38-33 9-13 48. 48-43 15-20 49. 43-39 12-17 50. 39-34 23-28 51. 42-38 28x39 52. 34x43 13-19 53. 38-33 19-23) 47... 9-13? {(-3.33 → -2.10) Mistake. Best move was 23-28.} (47... 23-28 48. 42-37 9-13 49. 48-43 12-18 50. 37-31 18-23 51. 43-39 13-18 52. 38-33 14-19 53. 24x13 18x9 54. 35-30) 48. 42-37? {(-2.10 → -3.33) Mistake. Best move was 48-43.} (48. 48-43 12-18 49. 43-39 23-28 50. 39-34 18-23 51. 35-30 28-32 52. 38-33 23-28 53. 24-20 15x35 54. 42-37 28x30) 48... 23-28 49. 37-31 13-18?? {(-3.71 → -1.19) Blunder. Best move was 12-18.} (49... 12-18 50. 48-43 18-23 51. 43-39 13-18 52. 38-33 14-19 53. 24x13 18x9 54. 35-30 9-14 55. 39-34 28x39 56. 34x43) 50. 48-43?? {(-1.19 → -3.19) Blunder. Best move was 24-19.} (50. 24-19 14x23 51. 35-30 28-32 52. 38-33 23-28 53. 33-29 12-17 54. 30-24 17-21 55. 24-19 21-26 56. 19-14 26x37) 50... 14-19?? {(-3.19 → -0.56) Blunder. Best move was 18-23.} (50... 18-23 51. 43-39 12-18 52. 38-33 14-19 53. 24x13 18x9 54. 35-30 9-14 55. 39-34 28x39 56. 34x43 15-20 57. 31-26) 51. 24x13 18x9 52. 35-30 9-14 53. 30-24?? {(-0.60 → -3.15) Blunder. Best move was 43-39.} (53. 43-39 12-18 54. 39-34 18-23 55. 30-24 28-32 56. 38-33 22-28 57. 33x22 27x18 58. 31-26 32-38 59. 26-21 38-42) 53... 12-18 54. 43-39 14-19 55. 24x13 18x9 56. 38-33 9-14 57. 33-29 27-32 58. 29-24 32-38 59. 25-20? {(-3.37 → -5.19) Mistake. Best move was 31-27.} (59. 31-27 22x31 60. 36x27 38-42 61. 27-21 42-47 62. 25-20 14x25 63. 24-19 47-33 64. 19-13 33x50 65. 21-17 28-32) 59... 14x25 60. 24-19 38-42 61. 19-14?? {(-4.73 → Win in 10) Win is now unavoidable. Best move was 31-26.} (61. 31-26 42-48 62. 19-14 48x34 63. 14-9 22-27 64. 9-3 28-33 65. 3-9 27-32 66. 9-22 34-39 67. 22-18 32-38) 61... 42-47 62. 31-26 47-20 {White resigns.} 0-2