ChessPuzzle.net

Ratkaise 876114: Arvioi (Valkea siirtyy)

FM I. Frolov (2344) - GM A. Pridorozhni (2543)
74th ch-Urals 2016 Khanty-Mansiysk RUS, 2016.03.24
  2. 1.d4
  3. g6
  4. 2.c4
  5. Lg7
  6. 3.Rc3
  7. d6
  8. 4.g3
  9. Rf6
  10. 5.Lg2
  11. O-O
  12. 6.Rf3
  13. c6
  14. 7.O-O
  15. Db6
  16. 8.b3
  17. e5
  18. 9.c5
  19. dxc5
  20. 10.dxe5
  21. Rg4
  22. 11.Lf4
  23. Rd7
  24. 12.Ra4
  25. Da5
  26. 13.Tc1
  27. Te8
  28. 14.Dc2
  29. Lf8
  30. 15.Rd2
  31. Rgxe5
  32. 16.Re4
  33. c4
  34. 17.bxc4
  35. f5
  36. 18.Rg5
  37. h6
  38. 19.Rf3
  39. Rxf3+
  40. 20.Lxf3
  41. Rb6
  42. 21.Rxb6
  43. axb6
  44. 22.Le3
  45. Dxa2
  46. 23.Lxb6
  47. Dxc2
  48. 24.Txc2
  49. Ta4
  50. 25.Tb1
  51. Le6
  52. 26.Lc7
  53. Lc8
  54. 27.h3
  55. Lc5
  56. 28.Kg2
  57. Te7
  58. 29.Lb6
  59. Lxb6
  60. 30.Txb6
  61. Kf8
  62. 31.g4
  63. Te5
  64. 32.gxf5
  65. gxf5
  66. 33.e3
  67. Ke7
  68. 34.Le2
  69. Kd6
  70. 35.Td2+
  71. Kc5
  72. 36.Tb1
  73. Te7
  74. 37.Td8
  75. Le6
  76. 38.Tb8
  77. Tb4
  78. 39.Tc1
  79. Lxc4
  80. 40.Tf8
  81. b5
  82. 41.Txf5+
  83. Kb6
  84. 42.Lf3
  85. Tg7+
  86. 43.Kh1
  87. Tg6
  88. 44.Tf4
  89. Ld5
  90. 45.e4
  91. c5
  92. 46.Tf5
  93. Tc4
  94. 47.Te1
  95. Lc6
  96. 48.e5
  97. Tc3
  98. 49.Te3
  99. Txe3
  100. 50.fxe3
  101. c4
    1. Ratkaisu:50...c4 Black is winning because of Black's passed pawn(s), piece activity ja better pawn structure.
    2. 51.Kh2 Score -10.64, Depth 22, Stockfish 15.1 NNUE
      1. 51.e4 Score -15.07, Depth 22, Stockfish 15.1 NNUE
  103. 51.Kh2
  104. c3
  105. 52.Tf6
  106. Txf6
  107. 53.exf6
  108. Le8
  109. 54.Ld1
  110. Lf7
  111. 55.Kg3
  112. b4
  113. 56.Kf2
  114. b3
  115. 57.Lxb3
  116. Lxb3
  117. 58.Ke2
  118. Kc5
0-1
Seuraava ? Apua