lidraughts.org

[Event ""] [Site "https://lidraughts.org/6KVb4rci"] [Date "2020-07-28 19:00:41"] [Round ""] [White "Roman Ermachyov (ermachromaru)"] [Black "Iskander Yanbaev (YanbaiskRu)"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "300+2"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 19-23 2. 40-34 14-19 3. 44-40 10-14 4. 30-25 17-21 5. 31-26 11-17 6. 36-31 7-11 7. 31-27 1-7 8. 50-44 20-24 9. 34-29 23x34 10. 40x20 15x24 11. 41-36 5-10 12. 46-41 10-15 13. 36-31 18-23?! {(0.33 → 0.84) Inaccuracy. Best move was 18-22.} (13... 18-22 14. 27x18 12x23 15. 41-36 8-12 16. 47-41 2-8 17. 31-27 23-28 18. 33x22 17x28 19. 26x17 11x31 20. 32x23) 14. 33-28 14-20 15. 25x14 9x20 16. 44-40?? {(0.86 → -1.30) Blunder. Best move was 39-34.} (16. 39-34 20-25 17. 43-39 24-29 18. 48-43 29x40 19. 45x34 13-18 20. 38-33 8-13 21. 42-38 2-8 22. 33-29 15-20) 16... 4-9?? {(-1.30 → 0.52) Blunder. Best move was 17-22.} (16... 17-22 17. 27x9 3x14 18. 26x17 11x44 19. 43-39 44x33 20. 38x18 12x23 21. 49-43 6-11 22. 42-38 11-17 23. 32-28) 17. 40-34 24-29? {(0.30 → 1.09) Mistake. Best move was 9-14.} (17... 9-14 18. 41-36 3-9 19. 49-44 20-25 20. 47-41 24-29 21. 34-30 25x34 22. 39x30 12-18 23. 44-40 18-22 24. 27x18) 18. 38-33 29x40 19. 45x34 20-25 20. 42-38 15-20 21. 47-42 20-24 22. 34-30 25x34 23. 39x30 12-18 24. 43-39? {(1.28 → 0.27) Mistake. Best move was 30-25.} (24. 30-25 17-22 25. 26x17 9-14 26. 49-44 24-29 27. 33x24 22x33 28. 38x29 23x34 29. 35-30 11x22 30. 30x39 19x30) 24... 17-22 25. 28x17 21x12 26. 41-36 11-17 27. 33-28 7-11 28. 28-22 17x28 29. 27-21 16x27 30. 31x33 11-17 31. 37-31 2-7 32. 31-27 7-11 33. 33-28 11-16 34. 36-31 23-29 35. 30-25 18-23?! {(0.28 → 1.02) Inaccuracy. Best move was 17-21.} (35... 17-21 36. 26x17 12x21 37. 31-26 18-22 38. 26x17 22x44 39. 49x40 8-12 40. 17x8 3x12 41. 32-28 6-11 42. 48-43) 36. 49-44? {(1.02 → 0.00) Mistake. Best move was 39-33.} (36. 39-33 12-18 37. 25-20 24x15 38. 33x24 19x30 39. 35x24 23-29 40. 24x33 13-19 41. 48-43 9-14 42. 49-44 18-23) 36... 12-18 37. 39-33? {(0.00 → -0.97) Mistake. Best move was 48-43.} (37. 48-43 6-11 38. 39-33 29-34 39. 44-39 24-30 40. 35x24 19x30 41. 28x19 13x24 42. 32-28 18-23 43. 28x19 24x13) 37... 18-22? {(-0.97 → 0.53) Mistake. Best move was 24-30.} (37... 24-30 38. 35x24 29x20 39. 25x14 9x20 40. 44-40 20-24 41. 48-43 24-29 42. 33x24 19x30 43. 28x19 13x24 44. 43-39) 38. 27x18 23x12 39. 31-27?! {(0.41 → -0.15) Inaccuracy. Best move was 42-37.} (39. 42-37 29-34 40. 44-39 34x43 41. 48x39 9-14 42. 39-34 24-30 43. 35x24 19x39 44. 33x44 16-21 45. 28-22 17x28) 39... 29-34 40. 44-39 34x43 41. 48x39?? {(-0.16 → -2.57) Blunder. Best move was 38x49.} (41. 38x49 13-18 42. 49-44 9-13 43. 42-37 17-21 44. 26x17 12x21 45. 44-40 6-11 46. 40-34 18-23 47. 35-30 24x35) 41... 17-21?? {(-2.57 → 0.24) Blunder. Best move was 24-29.} (41... 24-29 42. 33x24 19x30 43. 25x34 16-21 44. 27x16 6-11 45. 16x18 13x44 46. 34-30 44-50 47. 42-37 50-39 48. 30-24) 42. 26x17 12x21 43. 39-34 24-30 44. 35x24 19x39 45. 33x44 13-19 46. 38-33 8-13?! {(0.94 → 1.36) Inaccuracy. Best move was 9-13.} (46... 9-13 47. 33-29 13-18 48. 42-37 3-9 49. 37-31 21-26 50. 29-24 19x30 51. 25x34 26x37 52. 32x41 6-11 53. 34-29) 47. 33-29 13-18 48. 25-20? {(1.02 → 0.00) Mistake. Best move was 29-24.} (48. 29-24 19x30 49. 25x34 6-11 50. 34-29 11-17 51. 28-23 9-13 52. 23x12 17x8 53. 44-39 8-12 54. 29-24 12-18) 48... 6-11?? {(0.00 → 4.45) Blunder. Best move was 18-23.} (48... 18-23 49. 29x18 9-13 50. 18x9 3x25 51. 27-22 21-26 52. 32-27 6-11 53. 22-18 11-17 54. 42-37 25-30 55. 27-22) 49. 20-15 9-14? {(3.48 → 5.05) Mistake. Best move was 9-13.} (49... 9-13 50. 28-22 19-23 51. 15-10 23x34 52. 10-5 21-26 53. 42-37 11-17 54. 22x11 16x7 55. 5-28 7-12 56. 28-6) 50. 44-40 11-17?! {(4.65 → 5.91) Inaccuracy. Best move was 18-23.} (50... 18-23 51. 29x18 19-24 52. 40-34 3-8 53. 28-22 8-12 54. 18x7 11x2 55. 22-18 2-8 56. 42-37 14-20 57. 15-10) 51. 42-37 3-9?! {(5.38 → 6.65) Inaccuracy. Best move was 3-8.} (51... 3-8 52. 40-35 8-12 53. 35-30 21-26 54. 29-24 18-23 55. 24x13 14-19 56. 13x24 12-18 57. 28x19 17-22 58. 37-31) 52. 40-35? {(6.65 → 3.94) Mistake. Best move was 40-34.} (52. 40-34 19-24 53. 29x20 14x25 54. 15-10 9-14 55. 10x19 18-23 56. 19-14 25-30 57. 34x25 23-29 58. 14-10 29-34) 52... 9-13?? {(3.94 → Win in 9) Win is now unavoidable. Best move was 19-24.} (52... 19-24 53. 29x20 14x25 54. 15-10 9-14 55. 10x19 18-23 56. 19-13 23-29 57. 13-8 29-34 58. 8-2 34-39 59. 28-23) 53. 35-30 21-26 54. 28-23 19x28 55. 32x21 26x17 56. 29-23 13-19 57. 27-22 17x28 58. 23x32 16-21 59. 37-31 19-23 60. 30-24 21-26 61. 31-27 14-19 62. 24x13 23-29 63. 13-8? {(Win in 10 → 8.18) Lost forced winning sequence. Best move was 15-10.} (63. 15-10 29-34 64. 13-9 34-39 65. 10-5 39-43 66. 9-4 43-48 67. 32-28 26-31 68. 27x36 48-25 69. 4-27 25-3) 63... 29-34 64. 8-3 34-39 65. 15-10 39-43 66. 32-28?? {(7.34 → 0.00) Blunder. Best move was 3-25.} (66. 3-25 43-48 67. 32-28 48-42 68. 10-5 42-24 69. 28-22 24-29 70. 5-32 29-40 71. 25-48 40-29 72. 22-17 29-47) 66... 43-49 67. 27-22 26-31 68. 3-26 31-36?? {(0.00 → 7.96) Blunder. Best move was 49-27.} (68... 49-27 69. 26x37 27x15) 69. 26-37 49-35 70. 28-23 35-13 71. 23-18 13-2 72. 22-17 2-8? {(8.27 → Win in 8) Win is now unavoidable. Best move was 2-24.} (72... 2-24 73. 17-11 24-15 74. 10-5 15-24 75. 18-12 24-38 76. 12-7 38-21 77. 11-6 21-26 78. 37-46 26-3 79. 7-1) 73. 17-11 8-26 74. 37-46? {(Win in 8 → 8.59) Lost forced winning sequence. Best move was 37-28.} (74. 37-28 26-3 75. 10-5 3-26 76. 11-6 26-31 77. 18-12 31-4 78. 6-1 4-13 79. 28-44 13-2 80. 5-32 2-7) 74... 26-31? {(8.59 → Win in 3) Win is now unavoidable. Best move was 26-21.} (74... 26-21 75. 11-6 21-8 76. 10-5 8-2 77. 18-12 2-16 78. 12-8 16-21 79. 8-2 21-38 80. 6-1 38-47 81. 1-18) 75. 18-12? {(Win in 3 → 8.66) Lost forced winning sequence. Best move was 10-4.} (75. 10-4 31x9 76. 4x22 36-41 77. 46x5) 75... 31-26? {(8.66 → Win in 8) Win is now unavoidable. Best move was 31-4.} (75... 31-4 76. 10-5 4-15 77. 11-7 15-20 78. 12-8 20-33 79. 7-1 33-22 80. 8-2 22-4 81. 5-28 4-15 82. 1-34) 76. 12-7 26-21 77. 7-1 21-26 78. 11-6 26-21 79. 1-29 21-26 80. 29-47 26-3 81. 10-5 3-26 82. 5-32 26-3 83. 32-43 3-26 84. 43-48 26-3 85. 6-1 3-8 86. 1-23 8-2 87. 23-37 2-16 88. 48-43 16x49 89. 47-38 49x41 90. 46x37 {Black resigns.} 2-0