ChessPuzzle.net

Puzzle 310581: Bianco a vincere il finale

FM David Shapiro (2395) - IM Artem Gogolev (2306)
Titled Tuesday 2nd Mar chess.com INT (5), 2021.03.02
  2. 1.d4
  3. Cf6
  4. 2.Cc3
  5. d5
  6. 3.Af4
  7. c6
  8. 4.e3
  9. Db6
  10. 5.a3
  11. Af5
  12. 6.Tb1
  13. Cbd7
  14. 7.Ad3
  15. Axd3
  16. 8.cxd3
  17. e6
  18. 9.Cf3
  19. c5
  20. 10.dxc5
  21. Axc5
  22. 11.Ca4
  23. Da6
  24. 12.O-O
  25. Ad6
  26. 13.Axd6
  27. Dxd6
  28. 14.Db3
  29. b6
  30. 15.Cc3
  31. O-O
  32. 16.Cb5
  33. Cc5
  34. 17.Dc2
  35. Dd7
  36. 18.Cbd4
  37. Tfc8
  38. 19.Tfc1
  39. Db7
  40. 20.b4
  41. Cce4
  42. 21.Da4
  43. Cd6
  44. 22.Ce5
  45. h6
  46. 23.Tc6
  47. Txc6
  48. 24.Dxc6
  49. Dxc6
  50. 25.Cdxc6
  51. Rf8
  52. 26.a4
  53. Re8
  54. 27.a5
  55. Cd7
  56. 28.Cxd7
  57. Rxd7
  58. 29.Ce5+
  59. Re7
  60. 30.Tc1
  61. Tc8
  62. 31.Tc6
  63. f6
  64. 32.Txc8
  65. Cxc8
  66. 33.Cc6+
  67. Rd7
  68. 34.Cd4
  69. bxa5
  70. 35.bxa5
  71. Cd6
  72. 36.f4
  73. e5
  74. 37.fxe5
  75. fxe5
  76. 38.Cf3
  77. Re6
  78. 39.Rf2
  79. Cb7
  80. 40.d4
  81. e4
  82. 41.a6
  83. Ca5
  84. 42.Ce5
  85. Rd6
  86. 43.Re2
  87. Cc6
  88. 44.Cf7+
  89. Re7
  90. 45.Ch8
  91. Rf6
  92. 46.h4
  93. Cb4
  94. 47.h5
  95. Cxa6
  96. 48.Cg6
  97. Cb4
  98. 49.Rd2
  99. Rg5
  100. 50.Rc3
  101. a5
  102. 51.Cf4
  103. Rg4
  104. 52.Ce6
  105. Rxh5
  106. 53.Cxg7+
  107. Rg4
  108. 54.Ce6
  109. Rg3
  110. 55.Cf4
  111. Rf2
  112. 56.Rd2
  113. a4
  114. 57.Rc3
  115. Cd3
  116. 58.Cxd5
  117. a3
  118. 59.Rb3
  119. Rxg2
  120. 60.Cf6
  121. Rf3
  122. 61.d5
  123. Rxe3
  124. 62.d6
  125. Ce5
    1. Soluzione:62...Ce5
    2. 63.Cg4+ Il cavallo bianco esegue una forchetta al re nero e il cavallo.
    3. Rf4
      1. 63...Cxg4
      2. 64.d7
      3. Rf3
      4. 65.d8=Q
      5. h5
      6. 66.Df8+
      7. Rg2
      8. 67.Df5
      9. Cf2
      10. 68.Dxh5
      11. a2 with a winning endgame, for example:
      12. 69.Rxa2
      13. Rf1
      14. 70.De5
      15. Re1
      16. 71.Rb3
      17. Rd2
      18. 72.Dc3+
      19. Re2
      20. 73.Rc4
      21. e3
      22. 74.Rd4
      23. Cg4
      24. 75.Dc2+
      25. Rf3
      26. 76.Df5+
      27. Rg3
      28. 77.Rd3
      29. Rh3
      30. 78.Re4
      31. e2
      32. 79.Df3+
      33. Rh4
      34. 80.Dxe2
      1. 63...Rd4
      2. 64.Cxe5
      3. Rd5
      4. 65.d7
      5. Rxe5 with a winning endgame, for example:
      6. 66.Rxa3
      7. e3
      8. 67.d8=Q
      9. e2
      10. 68.De7+
      11. Rd4
      12. 69.Dxe2
    5. 64.Cxe5
    6. Rxe5
      1. 64...a2
      2. 65.Rxa2
      3. Rxe5
      4. 66.d7
      5. e3 with a winning endgame, for example:
      6. 67.d8=Q
      7. e2
      8. 68.De7+
      9. Rd4
      10. 69.Dxe2
      1. 64...Rf5
      2. 65.d7
      3. Rxe5 with a winning endgame, for example:
      4. 66.Rxa3
      5. e3
      6. 67.d8=Q
      7. e2
      8. 68.De7+
      9. Rd4
      10. 69.Dxe2
      1. 64...e3
      2. 65.d7
      3. Rxe5
    8. 65.d7
    9. e3
      1. 65...Rf5
      2. 66.Rxa3
      3. e3
      4. 67.d8=Q
      5. Rg4 with a winning endgame, for example:
      6. 68.De7
      7. Rf3
      8. 69.Rb3
      9. e2
      10. 70.Rc2
      11. h5
      12. 71.Rd3
      13. Rg4
      14. 72.Rxe2
      1. 65...Rf4
      2. 66.Rxa3
      3. e3
      1. 65...Re6
      2. 66.d8=Q
      3. h5
      4. 67.Rxa3
      5. e3 with a winning endgame, for example:
      6. 68.Rb3
      7. e2
      8. 69.Rc4
      9. e1=Q
      10. 70.De8+
      11. Rd6
      12. 71.Dxe1
    11. 66.Rxa3
      1. 66.d8=Q
      2. Rf4
        1. 66...Re4 with a winning endgame, for example:
        2. 67.Rxa3
        3. e2
        4. 68.Dd2
        5. Rf3
        6. 69.Rb3
        7. h5
        8. 70.Rc4
        9. h4
        10. 71.Rd3
        11. h3
        12. 72.Dxe2+
        13. Rg3
        14. 73.Re3
        15. h2
        16. 74.Df3+
        17. Rh4
        18. 75.Rf4
        19. h1=Q
        20. 76.Dxh1#
        1. 66...a2
        2. 67.Rxa2
        3. e2 with a winning endgame, for example:
        4. 68.De7+
        5. Rd4
        6. 69.Dxe2
        1. 66...Re6 with a winning endgame, for example:
        2. 67.Rxa3
        3. e2
        4. 68.De8+
        5. Rd6
        6. 69.Dxe2
      4. 67.Rxa3
      5. e2 with a winning endgame, for example:
      6. 68.Dd2+
      7. Rf3
      8. 69.Rb3
      9. h5
      10. 70.Rc4
      11. h4
      12. 71.Rd3
      13. h3
      14. 72.Dxe2+
      15. Rg3
      16. 73.Re3
      17. h2
      18. 74.Df3+
      19. Rh4
      20. 75.Rf4
      21. h1=Q
      22. 76.Dxh1#
    13. 66...e2
      1. 66...Re4 with a winning endgame, for example:
      2. 67.d8=Q
      3. e2
      4. 68.Dd2
      5. Rf3
      6. 69.Rb3
      7. h5
      8. 70.Rc4
      9. h4
      10. 71.Rd3
      11. h3
      12. 72.Dxe2+
      13. Rg3
      14. 73.Re3
      15. h2
      16. 74.Df3+
      17. Rh4
      18. 75.Rf4
      19. h1=Q
      20. 76.Dxh1#
      1. 66...Rf4
      2. 67.d8=Q
      3. e2 with a winning endgame, for example:
      4. 68.Dd2+
      5. Rf3
      6. 69.Rb3
      7. h5
      8. 70.Rc4
      9. h4
      10. 71.Rd3
      11. h3
      12. 72.Dxe2+
      13. Rg3
      14. 73.Re3
      15. h2
      16. 74.Df3+
      17. Rh4
      18. 75.Rf4
      19. h1=Q
      20. 76.Dxh1#
    15. 67.d8=Q
    16. Rf4 with a winning endgame, for example:
      1. 67...Re4 with a winning endgame, for example:
      2. 68.Dd2
      3. Rf3
      4. 69.Rb3
      5. h5
      6. 70.Rc4
      7. h4
      8. 71.Rd3
      9. h3
      10. 72.Dxe2+
      11. Rg3
      12. 73.Re3
      13. h2
      14. 74.Df3+
      15. Rh4
      16. 75.Rf4
      17. h1=Q
      18. 76.Dxh1#
      1. 67...e1=Q
      2. 68.De7+
      3. Rd4
      4. 69.Dxe1
    18. 68.Dd2+
    19. Rf3
    20. 69.Rb3
    21. h5
    22. 70.Rc4
    23. h4
    24. 71.Rd3
    25. h3
    26. 72.Dxe2+
    27. Rg3
    28. 73.Re3
    29. h2
    30. 74.Df3+
    31. Rh4
    32. 75.Rf4
    33. h1=Q
    34. 76.Dxh1#
  127. 63.Cg4+
  128. Cxg4
  129. 64.d7
  130. Rf2
  131. 65.d8=Q
  132. e3
  133. 66.Dh4+
  134. Rf3
  135. 67.Dh3+
  136. Rf4
  137. 68.Dg2
  138. Ce5
  139. 69.Rxa3
  140. Cf3
  141. 70.Rb3
  142. e2
  143. 71.Df2
  144. Rg4
  145. 72.Dxe2
  146. Rg3
  147. 73.De3
  148. h5
  149. 74.Dh6
  150. h4
  151. 75.Dg6+
  152. Rf2
  153. 76.Df5
  154. Rg3
  155. 77.Dg6+
  156. Rf2
  157. 78.Dh5
  158. Rg3
  159. 79.Rc3
  160. h3
  161. 80.Dg6+
  162. Rf2
  163. 81.Db6+
  164. Rg2
  165. 82.Dg6+
  166. Rf2
  167. 83.Rd3
  168. h2
  169. 84.Db6+
  170. Rg2
  171. 85.Db2+
  172. Rg1
  173. 86.Dxh2+
  174. Rxh2
1/2-1/2
Avanti ? Aiuto