lidraughts.org

[Event "Heerhugowaard Open SNA Heerhugowaard 2021"] [Site "https://lidraughts.org/L2L4DE7b"] [Date "2021.07.16"] [Round "8"] [White "van der Ploeg, Ton"] [Black "Koorn, Jan-Maarten"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 17-22 2. 28x17 12x21 3. 37-32 7-12 4. 41-37 1-7 5. 33-28 19-23 6. 28x19 14x23 7. 39-33 10-14 8. 44-39 5-10 9. 47-41 14-19 10. 32-28 23x32 11. 37x28 9-14 12. 50-44 19-23 13. 28x19 14x23 14. 34-29 23x34 15. 40x29 4-9 16. 29-24 20x29 17. 33x24 9-14 18. 45-40 18-23 19. 35-30 13-19 20. 24x13 8x19 21. 40-35 3-8 22. 39-33 8-13 23. 44-39 2-8 24. 41-37 12-18 25. 37-32 7-12 26. 46-41 12-17?! {(-0.01 → 0.55) Inaccuracy. Best move was 21-27.} (26... 21-27 27. 32x21 16x27 28. 31x22 18x27 29. 39-34 15-20 30. 33-29 13-18 31. 30-25 10-15 32. 41-37 11-17 33. 37-32) 27. 31-27 17-22 28. 49-44 22x31 29. 36x27 8-12 30. 42-37?! {(0.73 → 0.15) Inaccuracy. Best move was 33-28.} (30. 33-28 15-20 31. 39-33 20-24 32. 44-39 21-26 33. 41-37 11-17 34. 37-31 26x37 35. 42x31 17-21 36. 31-26 12-17) 30... 15-20 31. 48-42 20-24 32. 33-28 21-26 33. 30-25 11-17 34. 38-33?! {(0.25 → -0.16) Inaccuracy. Best move was 44-40.} (34. 44-40 6-11 35. 41-36 17-21 36. 38-33 23-29 37. 42-38 10-15 38. 28-22 18-23 39. 33-28 12-17 40. 36-31 14-20) 34... 17-21? {(-0.16 → 0.70) Mistake. Best move was 16-21.} (34... 16-21 35. 27x16 6-11 36. 16x7 12x1 37. 41-36 17-21 38. 44-40 21-27 39. 32x21 23x41 40. 36x47 26x17 41. 40-34) 35. 42-38 10-15 36. 44-40 12-17 37. 40-34? {(0.86 → 0.00) Mistake. Best move was 28-22.} (37. 28-22 17x28 38. 33x22 24-29 39. 39-33 29-34 40. 40x29 23x34 41. 35-30 18-23 42. 30x39 23-28 43. 32x23 19x17) 37... 17-22 38. 28x17 21x12 39. 34-29 23x34 40. 39x30 18-23 41. 43-39 6-11 42. 41-36 11-17 43. 33-28 17-21 44. 28-22?? {(0.00 → -2.45) Blunder. Best move was 39-34.} (44. 39-34 12-17 45. 38-33 13-18 46. 34-29 23x34 47. 30x39 17-22 48. 28x17 21x12 49. 33-28 18-23 50. 39-34 12-17) 44... 23-29?? {(-2.45 → 0.00) Blunder. Best move was 12-18.} (44... 12-18 45. 38-33 23-29 46. 33-28 18-23 47. 37-31 26x37 48. 32x41 21x32 49. 28x37 16-21 50. 39-34 29x40 51. 35x44) 45. 22-17 29-34?? {(0.02 → 2.50) Blunder. Best move was 12-18.} (45... 12-18 46. 17-11 16x7 47. 27x16 29-34 48. 39-33 34-40 49. 35x44 24x35 50. 33-28 15-20 51. 36-31 18-23 52. 28-22) 46. 17x8 34x43 47. 38x49 13x2 48. 27-22 24-29 49. 32-28 2-7 50. 49-43 7-12 51. 43-38 12-17 52. 22x11 16x7 53. 36-31 7-11 54. 38-32 11-16?? {(3.13 → 10.07) Blunder. Best move was 11-17.} (54... 11-17 55. 28-22 17x28 56. 32x34 19-23 57. 30-24 23-28 58. 34-30 15-20 59. 24x15 28-32 60. 37x28 26x37 61. 30-24) 55. 31-27 29-34?! {(10.63 → Win in 9) Win is now unavoidable. Best move was 15-20.} (55... 15-20 56. 30-24 19x30 57. 35x33 20-24 58. 28-23 14-20 59. 25x14 24-30 60. 14-10 30-34 61. 23-18 34-40 62. 10-4) 56. 30x39 19-24 57. 39-33 {Black resigns.} 2-0