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Puzzle 199825: Les noirs gagnent

Bogdan Belyakov (2458) - Aleksandr Rakhmanov (2646)
73rd ch-RUS HL 2020 Sochi RUS, 2020.10.08
  2. 1.e4
  3. e6
  4. 2.d4
  5. d5
  6. 3.Cc3
  7. dxe4
  8. 4.Cxe4
  9. Fd7
  10. 5.Cf3
  11. Fc6
  12. 6.Fd3
  13. Cd7
  14. 7.De2
  15. Cgf6
  16. 8.Cxf6+
  17. Cxf6
  18. 9.c3
  19. Dd5
  20. 10.Ff4
  21. Fd6
  22. 11.Fe5
  23. Cd7
  24. 12.b4
  25. Cxe5
  26. 13.dxe5
  27. Fe7
  28. 14.O-O
  29. O-O-O
  30. 15.Tfd1
  31. Fa4
  32. 16.Fc2
  33. Db5
  34. 17.Dxb5
  35. Fxb5
  36. 18.Cd4
  37. Fc4
  38. 19.Fb3
  39. Fxb3
  40. 20.Cxb3
  41. h5
  42. 21.f4
  43. g5
  44. 22.Tf1
  45. Td3
  46. 23.fxg5
  47. Fxg5
  48. 24.Txf7
  49. Txc3
  50. 25.Rf1
  51. Tc4
  52. 26.a3
  53. b6
  54. 27.Td1
  55. Tf4+
  56. 28.Txf4
  57. Fxf4
  58. 29.g3
  59. Fxe5
  60. 30.Te1
  61. Fb2
  62. 31.a4
  63. Td8
  64. 32.Te3
  65. Td5
  66. 33.b5
  67. Rd7
  68. 34.Re2
  69. Ff6
  70. 35.h3
  71. Re7
  72. 36.g4
  73. hxg4
  74. 37.hxg4
  75. Tg5
  76. 38.Te4
  77. Td5
  78. 39.Cd2
  79. a6
  80. 40.bxa6
  81. Ta5
  82. 41.Cf3
  83. Txa6
  84. 42.g5
  85. Fg7
  86. 43.Cd4
  87. Fxd4
  88. 44.Txd4
  89. Ta5
  90. 45.Tg4
  91. Rf7
  92. 46.g6+
  93. Rg7
  94. 47.Te4
  95. Rf6
  96. 48.Tc4
  97. Te5+
  98. 49.Rf3
  99. c5
  100. 50.Tg4
  101. Rg7
  102. 51.Tg1
  103. Td5
  104. 52.Re4
  105. Td6
  106. 53.Tg3
  107. c4
  108. 54.Tc3
  109. Tc6
  110. 55.Rd4
  111. Rxg6
  112. 56.Tg3+
  113. Rf5
  114. 57.Rc3
  115. e5
  116. 58.Tf3+
  117. Re4
  118. 59.Tf1
  119. Tc5
  120. 60.Tb1
  121. Ta5
  122. 61.Te1+
  123. Rf3
  124. 62.Rb4
  125. e4
  126. 63.Tf1+
  127. Rg2
  128. 64.Tf6
  129. e3
  130. 65.Txb6
  131. Te5
  132. 66.Rxc4
    1. Solution:66.Rxc4
    2. Te4+
    3. 67.Rd3
    4. e2
    5. 68.Tg6+
    6. Rf1
      1. 68...Rf2
      2. 69.Tf6+
      3. Rg3
        1. 69...Re1
        2. 70.Rxe4
        3. Rd1
        4. 71.Td6+
        5. Rc2
          1. 71...Rc1
          2. 72.Tc6+
          3. Rb2
            1. 72...Rb1
            2. 73.Tb6+
            3. Ra2
              1. 73...Ra1
              2. 74.Rd5
              3. e1=Q
              1. 73...Rc1
              2. 74.Tc6+
              1. 73...Rc2
              2. 74.Tc6+
              3. Rb2
                1. 74...Rb1
                2. 75.Tb6+
                1. 74...Rd1
                2. 75.Td6+
                1. 74...Rd2
                2. 75.Td6+
                3. Rc2
                  1. 75...Rc1
                  2. 76.Tc6+
                5. 76.Tc6+
              5. 75.Tb6+
              6. Ra2
                1. 75...Ra1
                2. 76.Rd5
                3. e1=Q
                1. 75...Rc1
                2. 76.Tc6+
                1. 75...Rc2
                2. 76.Tc6+
              8. 76.Rd5
              9. e1=Q
            5. 74.Rd5
            6. e1=Q
            1. 72...Rd1
            2. 73.Td6+
            1. 72...Rd2
            2. 73.Td6+
            3. Rc2
              1. 73...Rc1
              2. 74.Tc6+
            5. 74.Tc6+
            6. Rb2
              1. 74...Rb1
              2. 75.Tb6+
              3. Ra2
                1. 75...Ra1
                2. 76.Rd5
                3. e1=Q
                1. 75...Rc1
                2. 76.Tc6+
                1. 75...Rc2
                2. 76.Tc6+
              5. 76.Rd5
              6. e1=Q
              1. 74...Rd1
              2. 75.Td6+
              1. 74...Rd2
              2. 75.Td6+
            8. 75.Tb6+
            9. Ra2
              1. 75...Ra1
              2. 76.Rd5
              3. e1=Q
              1. 75...Rc1
              2. 76.Tc6+
              1. 75...Rc2
              2. 76.Tc6+
            11. 76.Rd5
            12. e1=Q
          5. 73.Tb6+
          6. Ra2
            1. 73...Ra1
            2. 74.Rd5
            3. e1=Q
            1. 73...Rc1
            2. 74.Tc6+
            1. 73...Rc2
            2. 74.Tc6+
            3. Rb2
              1. 74...Rb1
              2. 75.Tb6+
              3. Ra2
                1. 75...Ra1
                2. 76.Rd5
                3. e1=Q
                1. 75...Rc1
                2. 76.Tc6+
                1. 75...Rc2
                2. 76.Tc6+
              5. 76.Rd5
              6. e1=Q
              1. 74...Rd1
              2. 75.Td6+
              1. 74...Rd2
              2. 75.Td6+
              3. Rc2
                1. 75...Rc1
                2. 76.Tc6+
              5. 76.Tc6+
            5. 75.Tb6+
          8. 74.Rd5
          9. e1=Q
        7. 72.Tc6+
        8. Rb2
          1. 72...Rb1
          2. 73.Tb6+
          3. Ra2
            1. 73...Ra1
            2. 74.Rd5
            3. e1=Q
            1. 73...Rc1
            2. 74.Tc6+
            3. Rb2
              1. 74...Rb1
              2. 75.Tb6+
              1. 74...Rd1
              2. 75.Td6+
              1. 74...Rd2
              2. 75.Td6+
              3. Rc2
                1. 75...Rc1
                2. 76.Tc6+
              5. 76.Tc6+
            5. 75.Tb6+
            6. Ra2
              1. 75...Ra1
              2. 76.Rd5
              3. e1=Q
              1. 75...Rc1
              2. 76.Tc6+
              1. 75...Rc2
              2. 76.Tc6+
            8. 76.Rd5
            9. e1=Q
            1. 73...Rc2
            2. 74.Tc6+
          5. 74.Rd5
          6. e1=Q
          1. 72...Rd1
          2. 73.Td6+
          1. 72...Rd2
          2. 73.Td6+
          3. Rc2
            1. 73...Rc1
            2. 74.Tc6+
            3. Rb2
              1. 74...Rb1
              2. 75.Tb6+
              3. Ra2
                1. 75...Ra1
                2. 76.Rd5
                3. e1=Q
                1. 75...Rc1
                2. 76.Tc6+
                1. 75...Rc2
                2. 76.Tc6+
              5. 76.Rd5
              6. e1=Q
              1. 74...Rd1
              2. 75.Td6+
              1. 74...Rd2
              2. 75.Td6+
            5. 75.Tb6+
            6. Ra2
              1. 75...Ra1
              2. 76.Rd5
              3. e1=Q
              1. 75...Rc1
              2. 76.Tc6+
              1. 75...Rc2
              2. 76.Tc6+
            8. 76.Rd5
            9. e1=Q
          5. 74.Tc6+
        10. 73.Tb6+
        11. Ra2
          1. 73...Ra1
          2. 74.Rd5
          3. e1=Q
          1. 73...Rc1
          2. 74.Tc6+
          3. Rb2
            1. 74...Rb1
            2. 75.Tb6+
            3. Ra2
              1. 75...Ra1
              2. 76.Rd5
              3. e1=Q
              1. 75...Rc1
              2. 76.Tc6+
              1. 75...Rc2
              2. 76.Tc6+
            5. 76.Rd5
            6. e1=Q
            1. 74...Rd1
            2. 75.Td6+
            1. 74...Rd2
            2. 75.Td6+
            3. Rc2
              1. 75...Rc1
              2. 76.Tc6+
            5. 76.Tc6+
          5. 75.Tb6+
          1. 73...Rc2
          2. 74.Tc6+
        13. 74.Rd5
        14. e1=Q
        1. 69...Rg1
        2. 70.Rxe4
        3. e1=Q+
        1. 69...Rg2
        2. 70.Rxe4
        3. e1=Q+
      5. 70.Rxe4
      6. e1=Q+
      1. 68...Rf3
      2. 69.Tf6+
      3. Rg4
        1. 69...Rg2
        2. 70.Rxe4
        3. e1=Q+
        1. 69...Rg3
        2. 70.Rxe4
        3. e1=Q+
      5. 70.Rxe4
      6. e1=Q+
      1. 68...Rh1
      2. 69.Rxe4
      3. e1=Q+
      1. 68...Rh2
      2. 69.Rxe4
      3. e1=Q+
      1. 68...Rh3
      2. 69.Rxe4
      3. e1=Q+
    8. 69.Tf6+
    9. Re1
      1. 69...Rg1
      2. 70.Rxe4
      3. e1=Q+
      1. 69...Rg2
      2. 70.Rxe4
      3. e1=Q+
    11. 70.Rxe4
    12. Rd1
    13. 71.Td6+
    14. Rc2
      1. 71...Rc1
      2. 72.Tc6+
      3. Rb2
        1. 72...Rb1
        2. 73.Tb6+
        3. Ra2
          1. 73...Ra1
          2. 74.Rd5
          3. e1=Q
          1. 73...Rc1
          2. 74.Tc6+
          1. 73...Rc2
          2. 74.Tc6+
          3. Rb2
            1. 74...Rb1
            2. 75.Tb6+
            1. 74...Rd1
            2. 75.Td6+
            1. 74...Rd2
            2. 75.Td6+
            3. Rc2
              1. 75...Rc1
              2. 76.Tc6+
            5. 76.Tc6+
          5. 75.Tb6+
          6. Ra2
            1. 75...Ra1
            2. 76.Rd5
            3. e1=Q
            1. 75...Rc1
            2. 76.Tc6+
            1. 75...Rc2
            2. 76.Tc6+
          8. 76.Rd5
          9. e1=Q
        5. 74.Rd5
        6. e1=Q
        1. 72...Rd1
        2. 73.Td6+
        1. 72...Rd2
        2. 73.Td6+
        3. Rc2
          1. 73...Rc1
          2. 74.Tc6+
        5. 74.Tc6+
        6. Rb2
          1. 74...Rb1
          2. 75.Tb6+
          3. Ra2
            1. 75...Ra1
            2. 76.Rd5
            3. e1=Q
            1. 75...Rc1
            2. 76.Tc6+
            1. 75...Rc2
            2. 76.Tc6+
          5. 76.Rd5
          6. e1=Q
          1. 74...Rd1
          2. 75.Td6+
          1. 74...Rd2
          2. 75.Td6+
        8. 75.Tb6+
        9. Ra2
          1. 75...Ra1
          2. 76.Rd5
          3. e1=Q
          1. 75...Rc1
          2. 76.Tc6+
          1. 75...Rc2
          2. 76.Tc6+
        11. 76.Rd5
        12. e1=Q
      5. 73.Tb6+
      6. Ra2
        1. 73...Ra1
        2. 74.Rd5
        3. e1=Q
        1. 73...Rc1
        2. 74.Tc6+
        1. 73...Rc2
        2. 74.Tc6+
        3. Rb2
          1. 74...Rb1
          2. 75.Tb6+
          3. Ra2
            1. 75...Ra1
            2. 76.Rd5
            3. e1=Q
            1. 75...Rc1
            2. 76.Tc6+
            1. 75...Rc2
            2. 76.Tc6+
          5. 76.Rd5
          6. e1=Q
          1. 74...Rd1
          2. 75.Td6+
          1. 74...Rd2
          2. 75.Td6+
          3. Rc2
            1. 75...Rc1
            2. 76.Tc6+
          5. 76.Tc6+
        5. 75.Tb6+
      8. 74.Rd5
      9. e1=Q
    16. 72.Tc6+
    17. Rb2
      1. 72...Rb1
      2. 73.Tb6+
      3. Ra2
        1. 73...Ra1
        2. 74.Rd5
        3. e1=Q
        1. 73...Rc1
        2. 74.Tc6+
        3. Rb2
          1. 74...Rb1
          2. 75.Tb6+
          1. 74...Rd1
          2. 75.Td6+
          1. 74...Rd2
          2. 75.Td6+
          3. Rc2
            1. 75...Rc1
            2. 76.Tc6+
          5. 76.Tc6+
        5. 75.Tb6+
        6. Ra2
          1. 75...Ra1
          2. 76.Rd5
          3. e1=Q
          1. 75...Rc1
          2. 76.Tc6+
          1. 75...Rc2
          2. 76.Tc6+
        8. 76.Rd5
        9. e1=Q
        1. 73...Rc2
        2. 74.Tc6+
      5. 74.Rd5
      6. e1=Q
      1. 72...Rd1
      2. 73.Td6+
      1. 72...Rd2
      2. 73.Td6+
      3. Rc2
        1. 73...Rc1
        2. 74.Tc6+
        3. Rb2
          1. 74...Rb1
          2. 75.Tb6+
          3. Ra2
            1. 75...Ra1
            2. 76.Rd5
            3. e1=Q
            1. 75...Rc1
            2. 76.Tc6+
            1. 75...Rc2
            2. 76.Tc6+
          5. 76.Rd5
          6. e1=Q
          1. 74...Rd1
          2. 75.Td6+
          1. 74...Rd2
          2. 75.Td6+
        5. 75.Tb6+
        6. Ra2
          1. 75...Ra1
          2. 76.Rd5
          3. e1=Q
          1. 75...Rc1
          2. 76.Tc6+
          1. 75...Rc2
          2. 76.Tc6+
        8. 76.Rd5
        9. e1=Q
      5. 74.Tc6+
    19. 73.Tb6+
    20. Ra2
      1. 73...Ra1
      2. 74.Rd5
      3. e1=Q
      1. 73...Rc1
      2. 74.Tc6+
      3. Rb2
        1. 74...Rb1
        2. 75.Tb6+
        3. Ra2
          1. 75...Ra1
          2. 76.Rd5
          3. e1=Q
          1. 75...Rc1
          2. 76.Tc6+
          1. 75...Rc2
          2. 76.Tc6+
        5. 76.Rd5
        6. e1=Q
        1. 74...Rd1
        2. 75.Td6+
        1. 74...Rd2
        2. 75.Td6+
        3. Rc2
          1. 75...Rc1
          2. 76.Tc6+
        5. 76.Tc6+
      5. 75.Tb6+
      1. 73...Rc2
      2. 74.Tc6+
    22. 74.Rd5
    23. e1=Q
  134. 66...Te4+
  135. 67.Rd3
  136. e2
  137. 68.Tg6+
  138. Rf3
  139. 69.Tf6+
  140. Rg4
  141. 70.Rxe4
  142. e1=Q+
  143. 71.Rd5
  144. Da5+
  145. 72.Re6
  146. Rg5
  147. 73.Tf8
  148. Db6+
  149. 74.Rd7
  150. Db7+
  151. 75.Re6
  152. Dc6+
  153. 76.Re7
  154. Rg6
  155. 77.a5
  156. Dc5+
  157. 78.Re8
  158. Dc7
  159. 79.a6
  160. Rg7
  161. 80.Tf1
  162. Dc8+
  163. 81.Re7
  164. Dc5+
  165. 82.Rd8
  166. Dd6+
  167. 83.Re8
  168. De6+
  169. 84.Rd8
  170. Dxa6
  171. 85.Tc1
  172. Da5+
  173. 86.Rc8
  174. Rf7
  175. 87.Tc6
  176. Re7
  177. 88.Rb7
  178. Rd7
  179. 89.Tb6
  180. Dd5+
  181. 90.Rb8
  182. De4
  183. 91.Tb5
  184. Rc6
  185. 92.Tb7
  186. De8+
  187. 93.Ra7
  188. Dd8
  189. 94.Th7
  190. Da5+
  191. 95.Rb8
  192. Db4+
  193. 96.Ra7
  194. Da3+
  195. 97.Rb8
  196. Db3+
0-1
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