lidraughts.org

[Event "Championship of Rusland 2023"] [Site "https://lidraughts.org/5uUBvX6k"] [Date "2023.04.16"] [Round "5"] [White "Georgiev, Alexander"] [Black "Gulyaev, Nikolai"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 19-23 2. 28x19 14x23 3. 35-30 10-14 4. 40-35 13-19 5. 30-25 8-13 6. 34-30 17-21 7. 30-24 20x29 8. 33x24 19x30 9. 25x34 14-19 10. 35-30 2-8 11. 30-24 19x30 12. 34x25 21-26 13. 31-27 5-10 14. 45-40 10-14 15. 40-34 14-19 16. 39-33 9-14 17. 34-30 12-17 18. 30-24 19x30 19. 25x34 7-12 20. 44-40 4-9 21. 50-44 14-19 22. 40-35 9-14 23. 44-39 3-9 24. 34-30 17-21 25. 38-32 15-20 26. 42-38 20-24 27. 39-34 11-17 28. 47-42 6-11 29. 33-29 24x33 30. 38x29 17-22?! {(0.24 → 0.67) Inaccuracy. Best move was 1-7.} (30... 1-7 31. 43-39 23-28 32. 32x23 21x32 33. 37x28 26-31 34. 36x27 18-22 35. 27x18 13x44 36. 49x40 19x28 37. 42-38) 31. 43-39 22x31 32. 36x27 23-28 33. 32x23 19x28 34. 30-24 21x32 35. 42-38 32x43 36. 49x38 26-31 37. 37x26 28-32 38. 38x27 11-17 39. 34-30 1-7? {(0.99 → 2.41) Mistake. Best move was 17-21.} (39... 17-21 40. 26x17 12x32 41. 39-33 16-21 42. 30-25 1-7 43. 24-20 21-26 44. 20-15 7-12 45. 35-30 12-17 46. 30-24) 40. 26-21 17x26 41. 27-22 18x27 42. 29-23 13-18 43. 24-19 18x29 44. 19x10 26-31? {(1.66 → 2.67) Mistake. Best move was 29-34.} (44... 29-34 45. 30-24 34x43 46. 48x39 9-14 47. 10x19 27-31 48. 19-14 31-36 49. 41-37 36-41 50. 14-10 41x32 51. 10-5) 45. 30-25 31-36 46. 41-37 12-18 47. 25-20? {(3.47 → 2.38) Mistake. Best move was 10-5.} (47. 10-5 7-12 48. 35-30 9-13 49. 30-24 29x20 50. 25x14 13-19 51. 14x23 18x29 52. 37-31 36-41 53. 46x37 27x36) 47... 18-23? {(2.38 → 3.64) Mistake. Best move was 7-12.} (47... 7-12 48. 20-15 8-13 49. 39-34 29x40 50. 35x44 18-22 51. 10-5 16-21 52. 5-23 22-28 53. 23x7 13-18 54. 7x32) 48. 39-34 29x40 49. 35x44 23-28 50. 44-39 8-12?! {(3.01 → 3.64) Inaccuracy. Best move was 9-13.} (50... 9-13 51. 20-14 8-12 52. 10-5 12-18 53. 14-10 7-11 54. 39-34 28-33 55. 37-31 27-32 56. 10-4 36x27 57. 5x37) 51. 39-34 12-18? {(3.62 → 5.58) Mistake. Best move was 9-13.} (51... 9-13 52. 37-31 28-32 53. 31x22 32-37 54. 20-15 36-41 55. 34-30 7-11 56. 10-4 12-17 57. 4x18 17x28 58. 18-36) 52. 37-31 18-22 53. 10-4 16-21 54. 4x1 21-26 55. 1-29 26x37 56. 29-24 27-32?! {(5.35 → 7.54) Inaccuracy. Best move was 27-31.} (56... 27-31 57. 20-14 36-41 58. 24-47 31-36 59. 34-29 28-32 60. 48-42 37x48 61. 46x17 48-31 62. 14-10 31-18 63. 29-24) 57. 24-13 22-27? {(6.76 → Win in 11) Win is now unavoidable. Best move was 37-41.} (57... 37-41 58. 13x49 41-47 59. 20-15 47-24 60. 15-10 28-33 61. 10-4 33-39 62. 34x43 24-19 63. 43-39 19-28 64. 39-34) 58. 13x42 36-41 59. 46x37 32x41 60. 20-15 41-46 61. 42-24 46-32? {(7.54 → Win in 8) Win is now unavoidable. Best move was 46-41.} (61... 46-41 62. 15-10 41-47 63. 24-35 47-20 64. 35-49 20-3 65. 10-4 3-12 66. 34-30 12-7 67. 49-38 7-2 68. 30-25) 62. 15-10 32-16 63. 10-4 16-2 64. 24-47? {(Win in 3 → 7.96) Lost forced winning sequence. Best move was 24-29.} (64. 24-29 2-19 65. 29-23 19-2 66. 23x32 2-7) 64... 28-32? {(7.96 → Win in 4) Win is now unavoidable. Best move was 2-19.} (64... 2-19 65. 47-38 19-5 66. 34-30 5-23 67. 30-25 23-19 68. 25-20 19-35 69. 20-15 35-49 70. 38-29 49-32 71. 4-36) 65. 4-31 2-19 {Black resigns.} 2-0