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Puzzle 403891: Les noirs regagnent du matériel

GM Alexei Shirov (2662) - GM Andrey Rychagov (2545)
Titled Tuesday 26th Jan chess.com INT (11), 2021.01.26
  2. 1.e4
  3. e6
  4. 2.d4
  5. d5
  6. 3.e5
  7. c5
  8. 4.c3
  9. Db6
  10. 5.Cf3
  11. Cc6
  12. 6.a3
  13. Ch6
  14. 7.b4
  15. cxd4
  16. 8.Fxh6
  17. gxh6
  18. 9.cxd4
  19. Fd7
  20. 10.Fe2
  21. Tc8
  22. 11.b5
  23. Ce7
  24. 12.a4
  25. Fg7
  26. 13.a5
  27. Dc7
  28. 14.Cbd2
  29. O-O
  30. 15.O-O
  31. f6
  32. 16.exf6
  33. Fxf6
  34. 17.Fd3
  35. Fe8
  36. 18.De2
  37. Dd6
  38. 19.Tfc1
  39. Fg6
  40. 20.Cb3
  41. b6
  42. 21.axb6
  43. axb6
  44. 22.De3
  45. Cf5
  46. 23.Fxf5
  47. Fxf5
  48. 24.Dxh6
  49. Fg7
  50. 25.De3
  51. Tc4
  52. 26.Cbd2
  53. Tcc8
  54. 27.Ce5
  55. Tc7
  56. 28.Cc6
  57. Tcf7
  58. 29.Cf3
  59. Fe4
  60. 30.Cg5
  61. Txf2
  62. 31.Cxe4
  63. dxe4
  64. 32.Dxe4
  65. Td2
  66. 33.Dg4
  67. Txd4
  68. 34.Dg5
  69. Td5
  70. 35.Ce7+
  71. Rh8
  72. 36.Cxd5
  73. Fxa1
  74. 37.Txa1
  75. Dxd5
  76. 38.Dxd5
  77. exd5
  78. 39.Ta6
  79. Tf6
  80. 40.Ta8+
  81. Rg7
  82. 41.Td8
  83. Tf5
  84. 42.Td6
  85. d4
  86. 43.Txb6
  87. Td5
  88. 44.Rf2
  89. d3
  90. 45.Re1
  91. d2+
  92. 46.Rd1
  93. h5
  94. 47.g3
  95. Rh7
  96. 48.Tb7+
  97. Rg6
  98. 49.Tb6+
  99. Rg5
  100. 50.Tb8
  101. Rg6
  102. 51.b6
  103. Rg7
  104. 52.b7
  105. Tb5
  106. 53.Rxd2
  107. Rh7
  108. 54.Rc3
  109. Rg7
  110. 55.Rc4
  111. Tb1
  112. 56.Rc5
  113. Tb2
  114. 57.Rc6
  115. Tc2+
  116. 58.Rd6
  117. Tb2
  118. 59.Te8
  119. Txb7
  120. 60.Te7+
  121. Txe7
  122. 61.Rxe7
  123. h4
  124. 62.g4
  125. h3
  126. 63.Re6
  127. Rg6
  128. 64.Re5
    1. Solution:64.Re5
    2. Rg5
    3. 65.Re4
      1. 65.Rd5 with a drawn endgame, for example:
      2. Rxg4
      3. 66.Re4
      1. 65.Rd4 with a drawn endgame, for example:
      2. Rxg4
      3. 66.Re3
      1. 65.Rd6 with a drawn endgame, for example:
      2. Rxg4
      3. 66.Re5
    5. 65...Rxg4
  130. 64...Rg5
  131. 65.Re4
  132. Rxg4
  133. 66.Re3
1/2-1/2
Suivant ? Aide