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Puzzle 530641: Albul câștigă finalul

Maxime Briand (1662) - Reda Zniber (1986)
FRA-ch Blitz Online Qual Europe Echecs INT (10), 2020.05.16
  2. 1.c4
  3. e5
  4. 2.Cc3
  5. Cf6
  6. 3.g3
  7. Nc5
  8. 4.Ng2
  9. O-O
  10. 5.Cf3
  11. a6
  12. 6.Cxe5
  13. Te8
  14. 7.Cf3
  15. Cc6
  16. 8.O-O
  17. d6
  18. 9.d4
  19. Na7
  20. 10.Ng5
  21. h6
  22. 11.Nf4
  23. Ng4
  24. 12.h3
  25. Nf5
  26. 13.Te1
  27. Dd7
  28. 14.g4
  29. Nh7
  30. 15.a3
  31. Ce4
  32. 16.Tc1
  33. Te7
  34. 17.e3
  35. Tae8
  36. 18.b4
  37. g5
  38. 19.Nh2
  39. f5
  40. 20.gxf5
  41. Nxf5
  42. 21.c5
  43. dxc5
  44. 22.dxc5
  45. De6
  46. 23.Cd4
  47. Cxd4
  48. 24.exd4
  49. Cxc3
  50. 25.Txe6
  51. Cxd1
  52. 26.Txe7
  53. Txe7
  54. 27.Txd1
  55. c6
  56. 28.d5
  57. cxd5
  58. 29.Nxd5+
  59. Rg7
  60. 30.Nd6
  61. Td7
  62. 31.Rh2
  63. Rg6
  64. 32.f4
  65. b6
  66. 33.c6
  67. Txd6
  68. 34.Nf7+
  69. Rxf7
  70. 35.Txd6
  71. Nb8
  72. 36.Txh6
  73. gxf4
  74. 37.Rg2
  75. Ne4+
  76. 38.Rf2
  77. Re7
  78. 39.a4
  79. a5
  80. 40.b5
  81. Nc2
  82. 41.Rf3
  83. Nxa4
  84. 42.Th7+
  85. Rd6
  86. 43.Td7+
  87. Rc5
  88. 44.c7
  89. Nxc7
  90. 45.Txc7+
  91. Rxb5
  92. 46.h4
  93. Nb3
  94. 47.Rxf4
  95. a4
  96. 48.Ta7
  97. Nc2
  98. 49.h5
  99. Rb4
  100. 50.Re3
  101. b5
  102. 51.Rd2
  103. Rb3
  104. 52.h6
  105. b4
  106. 53.h7
  107. Nxh7
  108. 54.Txh7
  109. Rb2
  110. 55.Rd3
  111. b3
    1. Soluţie:55...b3
    2. 56.Th2+
    3. Ra3
      1. 56...Ra1
      2. 57.Rc3
      3. Rb1 with a winning endgame, for example:
      4. 58.Tg2
      5. Ra1
      6. 59.Tg4
      7. b2
      8. 60.Txa4+
      9. Rb1
      10. 61.Tb4
      11. Ra1
      12. 62.Rc2
      13. b1=Q+
      14. 63.Txb1+
      1. 56...Rb1
      2. 57.Rc3
      3. b2
      4. 58.Txb2+
      5. Rc1 with a winning endgame, for example:
      6. 59.Td2
      7. Rb1
      8. 60.Td1+
      9. Ra2
      10. 61.Rc2
      11. a3
      12. 62.Td3
      13. Ra1
      14. 63.Txa3#
      1. 56...Rc1 with a winning endgame, for example:
      2. 57.Tf2
      3. Rb1
      4. 58.Rc3
      5. Ra1
      6. 59.Tf4
      7. b2
      8. 60.Txa4+
      9. Rb1
      10. 61.Tb4
      11. Ra1
      12. 62.Rc2
      13. b1=Q+
      14. 63.Txb1+
    5. 57.Th4
    6. Rb2
      1. 57...b2
      2. 58.Rc2
      3. b1=Q+
      4. 59.Rxb1
      5. Rb3
      6. 60.Th8
      1. 57...Ra2
      2. 58.Txa4+
      3. Rb1 with a winning endgame, for example:
      4. 59.Rc3
      5. b2
      6. 60.Tb4
      7. Ra1
      8. 61.Rc2
      9. b1=Q+
      10. 62.Txb1+
    8. 58.Txa4
    9. Rc1 with a winning endgame, for example:
      1. 58...Rb1 with a winning endgame, for example:
      2. 59.Rc3
      3. b2
      4. 60.Tb4
      5. Ra1
      6. 61.Rc2
      7. b1=Q+
      8. 62.Txb1+
    11. 59.Tc4+
    12. Rb1
    13. 60.Tb4
    14. b2
    15. 61.Rc3
    16. Ra1
    17. 62.Rc2
    18. b1=Q+
    19. 63.Txb1+
  113. 56.Th2+
  114. Ra3
  115. 57.Rc3
  116. b2
  117. 58.Txb2 stalemate
1/2-1/2
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