lidraughts.org

[Event "Christmas Marathon Best 20"] [Site "https://lidraughts.org/9PZFIhhC"] [Date "2021.12.25"] [Round "-"] [White "Yuriy_A"] [Black "zaibatsu"] [Result "2-0"] [UTCDate "2021.12.25"] [UTCTime "21:35:08"] [WhiteElo "2061"] [BlackElo "2088"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [GameType "20"] [TimeControl "60+1"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 19-23 2. 28x19 14x23 3. 37-32 10-14 4. 41-37 17-21 5. 34-29 23x34 6. 39x30 11-17 7. 44-39 7-11 8. 50-44 1-7 9. 40-34 13-19 10. 44-40 8-13 11. 32-28 2-8 12. 37-32 4-10 13. 46-41 19-23 14. 28x19 14x23 15. 41-37 10-14 16. 30-25 14-19 17. 25x14 9x20 18. 49-44 21-27 19. 31x22 17x28 20. 33x22 18x27 21. 32x21 16x27 22. 34-29 23x34 23. 39x30 5-10 24. 37-32 11-16 25. 32x21 16x27 26. 42-37 6-11 27. 47-42 10-14 28. 44-39 12-18 29. 39-33 8-12 30. 30-25 3-9 31. 40-34 20-24 32. 34-30 18-23 33. 45-40 11-17 34. 40-34 13-18 35. 37-32 7-11 36. 32x21 17x26 37. 34-29 23x34 38. 30x39 9-13 39. 36-31?! {(-0.03 → -0.43) Inaccuracy. Best move was 33-28.} (39. 33-28 12-17 40. 38-32 17-21 41. 43-38 21-27 42. 32x21 26x17 43. 36-31 24-29 44. 39-33 18-23 45. 33x24 23x43) 39... 26x37 40. 42x31 11-16 41. 33-28?! {(0.00 → -0.42) Inaccuracy. Best move was 31-27.} (41. 31-27 19-23 42. 48-42 12-17 43. 38-32 23-29 44. 33-28 16-21 45. 27x16 29-33 46. 39-34 33x22 47. 43-38 17-21) 41... 12-17?! {(-0.42 → 0.19) Inaccuracy. Best move was 16-21.} (41... 16-21 42. 31-26 21-27 43. 28-22 27-31 44. 26x37 18x27 45. 39-33 12-17 46. 37-32 17-21 47. 48-42 13-18 48. 42-37) 42. 31-27 18-23 43. 38-32 24-29 44. 43-38 15-20 45. 39-33 20-24?? {(1.19 → Win in 14) Win is now unavoidable. Best move was 29-34.} (45... 29-34 46. 35-30 34-39 47. 33x44 20-24 48. 38-33 24x35 49. 48-43 13-18 50. 43-38 17-21 51. 44-39 21-26 52. 28-22) 46. 35-30 24x35 47. 33x24 19x30 48. 28x10 30-34 49. 10-4 13-19? {(8.69 → Win in 13) Win is now unavoidable. Best move was 17-22.} (49... 17-22 50. 27x9 34-40 51. 9-3 40-45 52. 4-18 45-50 53. 25-20 50-6 54. 18-1 6-22 55. 20-14 22-4 56. 38-33) 50. 4-10 19-24 51. 10-28?? {(Win in 12 → 5.03) Lost forced winning sequence. Best move was 10-15.} (51. 10-15 24-30 52. 38-33 17-21 53. 33-29 34x23 54. 25x34 35-40 55. 34x45 23-28 56. 32x23 21x32 57. 15-42 16-21) 51... 17-21 52. 28-50 35-40? {(5.03 → 8.47) Mistake. Best move was 21-26.} (52... 21-26 53. 50-45 35-40 54. 38-33 40-44 55. 45x15 44-50 56. 32-28 50-44 57. 48-42 44-40 58. 42-37 40-35 59. 33-29) 53. 48-43 40-45? {(7.66 → Win in 8) Win is now unavoidable. Best move was 24-30.} (53... 24-30 54. 25-20 21-26 55. 20-15 16-21 56. 27x16 26-31 57. 50-45 31-37 58. 32x41 40-44 59. 45x1 44-50 60. 15-10) 54. 43-39 34x43 55. 38x49 24-29 56. 25-20 21-26 57. 20-14? {(Win in 9 → 7.90) Lost forced winning sequence. Best move was 20-15.} (57. 20-15 29-34 58. 15-10 16-21 59. 27x16 26-31 60. 10-5 31-36 61. 32-27 34-40 62. 49-44 40x49 63. 5-28 49x21) 57... 16-21 58. 27x16 26-31 59. 14-10 31-36 60. 10-5 36-41 61. 32-27 41-47 62. 16-11 29-33? {(6.57 → Win in 8) Win is now unavoidable. Best move was 47-36.} (62... 47-36 63. 27-21 36-4 64. 11-7 29-33 65. 50x6 45-50 66. 6-1 50-6 67. 7-2 6-39 68. 21-16 4-9 69. 1-6) 63. 50x17 47-36 64. 27-21 45-50 65. 11-6 50x11 66. 6x17 36-18 67. 21-16 {Black resigns.} 2-0