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Puzzle 809694: Nero a vincere

GM Dambasuren Batsuren (2525) - GM Bharathakoti Harsha (2593)
World Rapid 2022 Almaty KAZ, 2022.12.26
  2. 1.d4
  3. d5
  4. 2.c4
  5. e6
  6. 3.Cf3
  7. c6
  8. 4.e3
  9. f5
  10. 5.Ad3
  11. Cf6
  12. 6.O-O
  13. Ad6
  14. 7.b3
  15. De7
  16. 8.Ab2
  17. Cbd7
  18. 9.Dc1
  19. g5
  20. 10.cxd5
  21. g4
  22. 11.dxe6
  23. gxf3
  24. 12.exd7+
  25. Axd7
  26. 13.g3
  27. h5
  28. 14.Aa3
  29. h4
  30. 15.Axd6
  31. Dxd6
  32. 16.Dc5
  33. Dxc5
  34. 17.dxc5
  35. Cg4
  36. 18.Cd2
  37. hxg3
  38. 19.hxg3
  39. Ce5
  40. 20.Ac2
  41. Ae6
  42. 21.Ad1
  43. O-O-O
  44. 22.Cxf3
  45. Ad5
  46. 23.Ch4
  47. Tdg8
  48. 24.Cg2
  49. Cf3+
  50. 25.Axf3
  51. Axf3
  52. 26.Tfc1
  53. Tg7
  54. 27.Tc4
  55. Ae4
  56. 28.Td4
  57. Tgh7
  58. 29.Ch4
  59. Tg8
  60. 30.Rf1
  61. Rc7
  62. 31.Re2
  63. Tf7
  64. 32.f3
  65. Ad5
  66. 33.Rf2
  67. a5
  68. 34.Tf4
  69. Ae6
  70. 35.Td1
  71. Tfg7
  72. 36.Tg1
  73. Tg5
  74. 37.Td4
  75. Ad5
  76. 38.Cxf5
  77. Axf3
  78. 39.Ch6
  79. T8g6
  80. 40.Cf7
  81. Tf5
  82. 41.Tf4
  83. Ag4
  84. 42.Tc1
  85. Td5
  86. 43.e4
  87. Td2+
  88. 44.Re3
  89. Te2+
  90. 45.Rd4
  91. Ae6
  92. 46.Tc3
  93. Txa2
  94. 47.Re5
  95. Tb2
  96. 48.Cd6
  97. Axb3
  98. 49.Tf8
  99. a4
  100. 50.Tc8+
  101. Rd7
  102. 51.Tb8
  103. Tg5+
  104. 52.Rf4
  105. Txc5
  106. 53.Txc5
  107. Rxd6
  108. 54.Ta5
  109. b5
  110. 55.Ta6
  111. Rc7
  112. 56.Th8
  113. Rb7
  114. 57.Tha8
  115. b4
  116. 58.T8a7+
  117. Rb8
  118. 59.Re5
  119. Td2
  120. 60.Ta8+
  121. Rb7
  122. 61.T8a7+
  123. Rb8
  124. 62.Th7
  125. a3
  126. 63.Tb6+
  127. Ra8
  128. 64.Txc6
  129. Rb8
  130. 65.Tb6+
  131. Ra8
  132. 66.Txb4
    1. Soluzione:66.Txb4
    2. a2
    3. 67.Th1
      1. 67.Th8+
      2. Ra7
      3. 68.Th7+
      4. Ra6
      5. 69.Th1
      6. Td1
      7. 70.Th6+
      8. Ra5
      9. 71.Txb3
      10. a1=Q+
      1. 67.Txb3
      2. a1=Q+
    5. 67...Td1
    6. 68.Txd1
      1. 68.Th8+
      2. Ra7
      3. 69.Th7+
      4. Ra6
      5. 70.Th6+
      6. Ra5
      7. 71.Txb3
      8. a1=Q+
      1. 68.Txb3
      2. a1=Q+
    8. 68...Axd1 L'alfiere nero cattura la torre bianca, che stava difendendo la casella a1.
    9. 69.Rf4
      1. 69.Rf5
      2. a1=Q
      1. 69.Rd6
      2. a1=Q
    11. 69...a1=Q
  134. 66...a2
  135. 67.Th1
  136. Td1
  137. 68.Txb3
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Capture defender of promotion (4 moves)
ChessPuzzle.net version 3
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