lidraughts.org

[Event "Christmas Marathon 2021 Arena"] [Site "https://lidraughts.org/qBeUwx2j"] [Date "2021.12.05"] [Round "-"] [White "Yuriy_A"] [Black "dtmylens"] [Result "2-0"] [UTCDate "2021.12.05"] [UTCTime "21:21:12"] [WhiteElo "2060"] [BlackElo "1974"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-5"] [GameType "20"] [TimeControl "60+1"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 17-22 2. 28x17 11x22 3. 37-32 6-11 4. 41-37 12-17 5. 46-41 7-12 6. 31-27 22x31 7. 36x27 19-23 8. 41-36 14-19 9. 37-31 1-6 10. 42-37 10-14 11. 34-29 23x34 12. 39x30 19-23 13. 44-39 14-19 14. 47-42 20-25 15. 50-44 25x34 16. 40x29 23x34 17. 39x30 5-10 18. 43-39 10-14 19. 49-43 19-23 20. 30-25 14-19 21. 33-29 23x34 22. 39x30 9-14 23. 30-24 19x30 24. 25x34 18-23 25. 44-39 13-18 26. 39-33 4-10 27. 34-30 8-13 28. 45-40 2-8 29. 40-34 14-19 30. 43-39 10-14 31. 48-43 23-28 32. 32x23 18x40 33. 35x44 12-18 34. 37-32 18-23 35. 30-25 15-20 36. 33-28 17-21 37. 39-34 8-12 38. 38-33 3-9? {(0.00 → 0.85) Mistake. Best move was 21-26.} (38... 21-26 39. 42-37 3-9 40. 34-30 11-17 41. 33-29 23x34 42. 30x39 17-21 43. 43-38 20-24 44. 39-33 13-18 45. 27-22) 39. 42-37? {(0.85 → 0.00) Mistake. Best move was 31-26.} (39. 31-26 12-17 40. 44-40 20-24 41. 43-39 13-18 42. 34-30 24x44 43. 39x50 9-13 44. 50-45 17-22 45. 28x17 11x31) 39... 21-26 40. 43-39? {(0.00 → -0.90) Mistake. Best move was 34-30.} (40. 34-30 11-17 41. 33-29 23x34 42. 30x39 17-21 43. 43-38 20-24 44. 39-33 13-18 45. 27-22 18x27 46. 31x22 12-17) 40... 20-24? {(-0.90 → 0.42) Mistake. Best move was 12-18.} (40... 12-18 41. 33-29 11-17 42. 39-33 17-22 43. 28x17 23-28 44. 32x12 20-24 45. 29x20 13-18 46. 12x23 19x50 47. 20-15) 41. 33-29 24x22 42. 27x29 12-18 43. 34-30 19-23 44. 29-24 11-17 45. 24-20 13-19 46. 20-15 17-22?? {(1.45 → 3.86) Blunder. Best move was 18-22.} (46... 18-22 47. 32-27 23-29 48. 27x18 29-34 49. 39-33 34-39 50. 30-24 39x50 51. 24x4 50x46 52. 18-13 26x37 53. 36-31) 47. 39-34 6-11 48. 25-20 14x25 49. 15-10 11-17 50. 10-4 9-14 51. 4-15?? {(2.97 → -8.23) Blunder. Best move was 34-29.} (51. 34-29 25x34 52. 29x40 19-24 53. 32-27 23-29 54. 44-39 22-28 55. 4x33 29x38 56. 27-21 16x27 57. 31x11 24-29) 51... 17-21?? {(-8.23 → 10.26) Blunder. Best move was 14-20.} (51... 14-20 52. 15x21 16x38 53. 30-24 38-43 54. 34-30 25x34 55. 24-20 43-48 56. 37-32 26x28 57. 20-14 48-42 58. 44-40) 52. 15-33 21-27? {(8.24 → Win in 12) Win is now unavoidable. Best move was 19-24.} (52... 19-24 53. 30x17 21x12 54. 33-24 12-17 55. 24-33 14-19 56. 33x6 19-24 57. 44-40 18-23 58. 6-33 23-29 59. 34x23) 53. 32x21 26x17? {(8.16 → Win in 12) Win is now unavoidable. Best move was 16x27.} (53... 16x27 54. 33x11 18-22 55. 11x33 27-32 56. 37x28 23x32 57. 31-27 32x21 58. 33-38 21-27 59. 38x16 19-23 60. 16-43) 54. 37-32 14-20 55. 33x15 22-28 56. 32-27? {(Win in 6 → 8.44) Lost forced winning sequence. Best move was 34-29.} (56. 34-29 28x26 57. 44-39 25x43 58. 36-31 23x34 59. 15-4 26x37 60. 4x26 16-21 61. 26x3) 56... 17-22? {(8.44 → Win in 10) Win is now unavoidable. Best move was 28-32.} (56... 28-32 57. 27x38 23-28 58. 15-24 19-23 59. 31-26 16-21 60. 24-2 18-22 61. 2-7 21-27 62. 7x29 28-33 63. 30-24) 57. 31-26 22x31 58. 36x27?? {(Win in 14 → 0.00) Lost forced winning sequence. Best move was 26x37.} (58. 26x37 28-32 59. 37x28 23x32 60. 34-29 25x23 61. 15-4 32-38 62. 4x49 23-28 63. 49-38 19-24 64. 38x20 28-32) 58... 18-22?? {(0.00 → Win in 7) Win is now unavoidable. Best move was 28-32.} (58... 28-32 59. 27x38 16-21 60. 26x17 18-22 61. 17x28 23x43 62. 15-47 19-23 63. 44-40 23-28 64. 40-35 43-48 65. 47-38) 59. 27x29 28-32 60. 15-10 19-24 61. 10x37 24x33 62. 37-32 {Black resigns.} 2-0