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Puzzle 486440: Bianco a pareggiare

WGM Atousa Pourkashiyan (2322) - GM Oskar Wieczorek (2500)
Titled Tuesday 1st Feb B chess.com INT (6), 2022.02.02
  2. 1.e4
  3. c5
  4. 2.Cf3
  5. g6
  6. 3.c3
  7. d5
  8. 4.exd5
  9. Dxd5
  10. 5.d4
  11. Cf6
  12. 6.Ae3
  13. cxd4
  14. 7.Dxd4
  15. Ag7
  16. 8.Ac4
  17. Dxd4
  18. 9.Cxd4
  19. Cg4
  20. 10.Cb5
  21. Cxe3
  22. 11.fxe3
  23. Ca6
  24. 12.Cd2
  25. O-O
  26. 13.Tf1
  27. Ad7
  28. 14.O-O-O
  29. Tac8
  30. 15.Cxa7
  31. Ta8
  32. 16.Cb5
  33. Cc5
  34. 17.Cd4
  35. e5
  36. 18.C4b3
  37. Ca4
  38. 19.e4
  39. Cb6
  40. 20.Cc5
  41. Ag4
  42. 21.Tde1
  43. Ah6
  44. 22.Ad5
  45. Cxd5
  46. 23.exd5
  47. Txa2
  48. 24.Txe5
  49. Af5
  50. 25.Texf5
  51. gxf5
  52. 26.Ccb3
  53. Axd2+
  54. 27.Cxd2
  55. Ta1+
  56. 28.Cb1
  57. Te8
  58. 29.Td1
  59. Rf8
  60. 30.Rc2
  61. Re7
  62. 31.c4
  63. Rd6
  64. 32.Td2
  65. Te4
  66. 33.Ca3
  67. Txa3
  68. 34.bxa3
  69. Txc4+
  70. 35.Rb3
  71. Tc5
  72. 36.Td3
  73. Txd5
  74. 37.Th3
  75. Td2
  76. 38.Txh7
  77. Txg2
  78. 39.Txf7
  79. Re5
  80. 40.Txb7
  81. f4
  82. 41.Tf7
  83. Re4
  84. 42.a4
  85. f3
  86. 43.a5
  87. f2
  88. 44.a6
  89. Re3
  90. 45.a7
  91. Tg8
  92. 46.Rb4
  93. Ta8
  94. 47.Te7+
  95. Rf3
  96. 48.Tf7+
  97. Rg2
    1. Soluzione:48...Rg2
    2. 49.Tg7+
    3. Rh3
      1. 49...Rh1
      2. 50.Tf7
      3. Rg1
      4. 51.Tg7+
      5. Rh1
      6. 52.Tf7
      7. Rg1
      8. 53.Tg7+
      9. Rh1 Patta per ripetizione
      1. 49...Rf3
      2. 50.Rc5
      3. Tf8
      4. 51.Tf7+
      5. Txf7
      6. 52.a8=Q+
    5. 50.Th7+
      1. 50.Tf7
      2. Rg2
        1. 50...Txa7
        2. 51.Txf2
      4. 51.Tg7+
      5. Rh1
        1. 51...Rh3
        2. 52.Th7+
        3. Rg2
        4. 53.Tg7+ Patta per ripetizione
        1. 51...Rf3
        2. 52.Rc5
        3. Tf8
        4. 53.Tf7+
        5. Txf7
        6. 54.a8=Q+
      7. 52.Tf7
      8. Rg1
      9. 53.Tg7+
      10. Rh1
      11. 54.Tf7
      12. Rg1
      13. 55.Tg7+
      14. Rh1 Patta per ripetizione
    7. 50...Rg2
    8. 51.Tg7+
    9. Rh1
      1. 51...Rh3
      2. 52.Th7+
      3. Rg2
      4. 53.Tg7+ Patta per ripetizione
      1. 51...Rf3
      2. 52.Rc5
      3. Tf8
      4. 53.Tf7+
      5. Txf7
      6. 54.a8=Q+
    11. 52.Tf7
    12. Rg1
    13. 53.Tg7+
    14. Rh1
    15. 54.Tf7
    16. Rg1
    17. 55.Tg7+
    18. Rh1 Patta per ripetizione
  99. 49.Tg7+
  100. Rxh2
  101. 50.Tf7
  102. Rg3
  103. 51.Tg7+
  104. Rf3
  105. 52.Tf7+
  106. Re3
  107. 53.Te7+
  108. Rd4
  109. 54.Tf7
  110. Re3
  111. 55.Te7+
  112. Rf3
  113. 56.Tf7+
  114. Re2
  115. 57.Te7+
  116. Rf1
  117. 58.Rb5
1/2-1/2
Avanti ? Aiuto