lidraughts.org

[Event "Onderlinge Competitie DOS Delft 2021"] [Site "https://lidraughts.org/TZHcSZKh"] [Date "2021.08.11"] [Round "11"] [White "van Atten, Cees"] [Black "Meijer, Wynton"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 18-23 2. 30-25 12-18 3. 40-34 7-12 4. 34-30 1-7 5. 44-40 20-24 6. 31-27 17-21 7. 36-31 21-26 8. 41-36 24-29 9. 33x24 23-28 10. 32x23 18x20 11. 47-41 12-18?? {(-0.51 → 1.24) Blunder. Best move was 19-24.} (11... 19-24 12. 30x19 14x23 13. 25x14 10x19 14. 50-44 5-10 15. 39-33 10-14 16. 44-39 15-20 17. 49-44 4-10 18. 40-34) 12. 39-33?? {(1.24 → -0.39) Blunder. Best move was 37-32.} (12. 37-32 26x28 13. 30-24 20x29 14. 39-33 28x39 15. 43x1 19-24 16. 35-30 24x44 17. 50x39 14-19 18. 1-34 2-7) 12... 7-12 13. 30-24 20x29 14. 33x24 19x30 15. 25x34 14-19 16. 50-44 10-14 17. 44-39 5-10 18. 38-33 19-23 19. 42-38 12-17 20. 34-29 23x34 21. 40x29 14-19?? {(-0.28 → 2.43) Blunder. Best move was 17-22.} (21... 17-22 22. 45-40 14-20 23. 29-24 20x29 24. 33x24 10-14 25. 49-44 11-17 26. 40-34 6-11 27. 44-40 4-10 28. 34-30) 22. 27-22?? {(2.43 → -0.33) Blunder. Best move was 37-32.} (22. 37-32 26x28 23. 33x22 17x28 24. 29-23 18x29 25. 39-33 28x39 26. 43x5 15-20 27. 5-37 13-19 28. 37x25 9-14) 22... 18x27 23. 31x22 17x28 24. 33x22 8-12 25. 37-31 26x37 26. 41x32 12-17 27. 32-28 19-24 28. 29x20 15x24 29. 45-40 2-7 30. 40-34 9-14 31. 38-33 7-12 32. 34-29? {(0.00 → -0.96) Mistake. Best move was 46-41.} (32. 46-41 16-21 33. 43-38 11-16 34. 22x11 6x17 35. 34-29 14-20 36. 36-31 10-15 37. 31-26 21-27 38. 39-34 3-8) 32... 4-9 33. 29x20 14x25 34. 35-30 25x34 35. 39x30 12-18 36. 33-29 18x27 37. 30-25? {(-0.81 → -1.96) Mistake. Best move was 28-23.} (37. 28-23 10-14 38. 30-24 16-21 39. 49-44 11-16 40. 44-40 13-18 41. 23x12 17x8 42. 46-41 21-26 43. 43-38 16-21) 37... 17-21 38. 28-23 11-17 39. 29-24 10-15? {(-1.23 → 0.00) Mistake. Best move was 9-14.} (39... 9-14 40. 43-38 13-18 41. 23x12 17x8 42. 49-43 21-26 43. 43-39 6-11 44. 46-41 16-21 45. 41-37 11-16 46. 37-32) 40. 25-20?? {(0.00 → -3.71) Blunder. Best move was 36-31.} (40. 36-31 27x36 41. 46-41 36x47 42. 23-19 47x20 43. 19x8 3x12 44. 25x3 12-18 45. 3-25 15-20 46. 25x11 6x17) 40... 13-18 41. 23x12 17x8 42. 46-41?! {(-3.13 → -3.81) Inaccuracy. Best move was 43-39.} (42. 43-39 6-11 43. 39-34 11-17 44. 49-44 21-26 45. 44-40 17-21 46. 40-35 8-12 47. 34-29 12-18 48. 35-30 18-23) 42... 6-11 43. 41-37 21-26 44. 37-32?! {(-4.44 → -6.10) Inaccuracy. Best move was 48-42.} (44. 48-42 11-17 45. 42-38 8-12 46. 37-32 17-22 47. 32x21 26x17 48. 38-33 17-21 49. 33-29 12-18 50. 43-38 21-26) 44... 27x38 45. 43x32 11-17 46. 48-42 17-22? {(-4.93 → -2.95) Mistake. Best move was 17-21.} (46... 17-21 47. 49-43 8-12 48. 43-39 12-18 49. 39-33 18-22 50. 32-28 22-27 51. 28-23 27-31 52. 36x27 21x32 53. 33-29) 47. 32-27 22x31 48. 36x27 8-12 49. 42-37?? {(-2.62 → -5.59) Blunder. Best move was 42-38.} (49. 42-38 12-18 50. 49-44 18-23 51. 38-33 3-8 52. 44-40 8-12 53. 40-34 12-17 54. 33-29 23-28 55. 34-30 17-21) 49... 12-17?? {(-5.59 → -0.14) Blunder. Best move was 12-18.} (49... 12-18 50. 49-43 3-8 51. 43-39 8-12 52. 37-32 18-23 53. 39-33 12-17 54. 33-28 23-29 55. 24x33 15x24 56. 28-23) 50. 49-43 17-21 51. 37-32 3-8 52. 43-38 26-31 53. 27x36 21-27 54. 32x21 16x27 55. 38-33 27-32 56. 36-31 8-12 57. 33-29?? {(0.00 → Win in 11) Win is now unavoidable. Best move was 31-27.} (57. 31-27 32x21 58. 33-29 21-26 59. 29-23 26-31 60. 23-19 31-37 61. 19-13 9x18 62. 20-14 37-41 63. 24-20 15x24) 57... 32-38 58. 29-23 38-43 59. 23-19 43-48 {White resigns.} 0-2