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Puzzle 733062: Les noirs annulent

FM Bojan Todorovic (2176) - FM Konstantin Begunov (2325)
Titled Tue 6th Sep Early chess.com INT (9), 2022.09.06
  2. 1.Cf3
  3. d5
  4. 2.g3
  5. c6
  6. 3.Fg2
  7. Fg4
  8. 4.O-O
  9. Cd7
  10. 5.c4
  11. e6
  12. 6.b3
  13. Cgf6
  14. 7.Fb2
  15. Fd6
  16. 8.Cc3
  17. De7
  18. 9.d3
  19. O-O
  20. 10.e4
  21. dxe4
  22. 11.dxe4
  23. Ce5
  24. 12.h3
  25. Cxf3+
  26. 13.Fxf3
  27. Fxh3
  28. 14.Te1
  29. Fa3
  30. 15.Fxa3
  31. Dxa3
  32. 16.Rh2
  33. Db2
  34. 17.Tc1
  35. Tfd8
  36. 18.De2
  37. Dxe2
  38. 19.Fxe2
  39. Fg4
  40. 20.f3
  41. Fh5
  42. 21.g4
  43. Fg6
  44. 22.Rg3
  45. e5
  46. 23.c5
  47. Cd7
  48. 24.b4
  49. f6
  50. 25.Tcd1
  51. Cf8
  52. 26.a4
  53. Ff7
  54. 27.a5
  55. a6
  56. 28.Ca4
  57. Txd1
  58. 29.Txd1
  59. Fb3
  60. 30.Ta1
  61. Fxa4
  62. 31.Txa4
  63. Ce6
  64. 32.Ta1
  65. Td8
  66. 33.Fc4
  67. Rf7
  68. 34.b5
  69. axb5
  70. 35.Fxe6+
  71. Rxe6
  72. 36.a6
  73. bxa6
  74. 37.Txa6
  75. Tc8
  76. 38.Ta7
  77. Tb8
  78. 39.Txg7
  79. b4
  80. 40.Txh7
  81. b3
  82. 41.Th1
  83. b2
  84. 42.Tb1
  85. Tb3
  86. 43.Rf2
  87. Rd7
  88. 44.Re2
  89. Rc7
  90. 45.Rd2
  91. Txf3
  92. 46.Txb2
  93. Tf4
  94. 47.Rd3
  95. Txg4
  96. 48.Tf2
  97. Tf4
  98. 49.Txf4
  99. exf4
  100. 50.Re2
  101. Rb7
  102. 51.Rf3
  103. Ra6
  104. 52.Rxf4
  105. Rb5
  106. 53.Rf5
  107. Rxc5
  108. 54.Rxf6
  109. Rd4
  110. 55.e5
  111. c5
  112. 56.e6
  113. c4
  114. 57.e7
  115. c3
  116. 58.e8=Q
  117. c2
  118. 59.Dc6
  119. Rd3
  120. 60.Re5
  121. Rd2
  122. 61.Rd4
    1. Solution:61.Rd4
    2. c1=Q
    3. 62.Dh6+
      1. 62.Dg2+
      2. Rd1
      1. 62.Dxc1+
      2. Rxc1
    5. 62...Rc2
      1. 62...Rd1
      2. 63.Dh1+
        1. 63.Dxc1+
        2. Rxc1
      4. 63...Rd2
        1. 63...Rc2
        2. 64.Dxc1+
        3. Rxc1
      6. 64.Dh2+
        1. 64.Dg2+
        2. Rd1
        1. 64.Dxc1+
        2. Rxc1
      8. 64...Rd1
        1. 64...Re1
        2. 65.Dg1+
        3. Rd2
        4. 66.Df2+
          1. 66.Dxc1+
          2. Rxc1
        6. 66...Rd1
        7. 67.Dg1+
        8. Rc2
          1. 67...Rd2
          2. 68.Df2+
            1. 68.Dxc1+
            2. Rxc1
          4. 68...Rd1
          5. 69.Dg1+
          6. Rc2
            1. 69...Rd2 Nulle par répétition
          8. 70.Dxc1+
          9. Rxc1
        10. 68.Dxc1+
        11. Rxc1
      10. 65.Dh1+
        1. 65.Dg1+
        2. Rc2
        3. 66.Dxc1+
        4. Rxc1
      12. 65...Rd2
        1. 65...Rc2
        2. 66.Dxc1+
        3. Rxc1
      14. 66.Dh2+
        1. 66.Dg2+
        2. Rd1
        1. 66.Dxc1+
        2. Rxc1
      16. 66...Rd1
        1. 66...Re1
        2. 67.Dg1+
        3. Rd2
        4. 68.Df2+
          1. 68.Dxc1+
          2. Rxc1
        6. 68...Rd1
        7. 69.Dg1+
        8. Rc2
          1. 69...Rd2
          2. 70.Df2+
            1. 70.Dxc1+
            2. Rxc1
          4. 70...Rd1
          5. 71.Dg1+
          6. Rc2
            1. 71...Rd2 Nulle par répétition
          8. 72.Dxc1+
          9. Rxc1
        10. 70.Dxc1+
        11. Rxc1
      18. 67.Dh1+ Nulle par répétition
        1. 67.Dg1+
        2. Rc2
        3. 68.Dxc1+
        4. Rxc1
    7. 63.Dxc1+
    8. Rxc1
  124. 61...c1=Q
  125. 62.Dxc1+
  126. Rxc1
1/2-1/2
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