الغاز 673786: أسود إلى تعادل في النهاية

IM Tuan Minh Le (2514) - GM Pavel Smirnov (2544)
Titled Tuesday 2nd Nov chess.com INT (6), 2021.11.02
  1. 1.d4
  2. Nf6
  3. 2.Nf3
  4. d5
  5. 3.Bf4
  6. e6
  7. 4.e3
  8. Bd6
  9. 5.Nbd2
  10. O-O
  11. 6.c3
  12. Bxf4
  13. 7.exf4
  14. b6
  15. 8.Bd3
  16. Ba6
  17. 9.Bxa6
  18. Nxa6
  19. 10.Qe2
  20. Nb8
  21. 11.O-O
  22. c5
  23. 12.Rfe1
  24. Nc6
  25. 13.Rad1
  26. Qc7
  27. 14.g3
  28. Rab8
  29. 15.Nf1
  30. cxd4
  31. 16.cxd4
  32. Rfc8
  33. 17.Ne3
  34. Ne4
  35. 18.f5
  36. Qd7
  37. 19.fxe6
  38. Qxe6
  39. 20.Nxd5
  40. Qxd5
  41. 21.Qxe4
  42. Rd8
  43. 22.Qf4
  44. h6
  45. 23.a3
  46. Rd6
  47. 24.Re4
  48. Rbd8
  49. 25.Rde1
  50. Kh7
  51. 26.Qe3
  52. Rf6
  53. 27.Kg2
  54. Rdd6
  55. 28.Qd3
  56. g6
  57. 29.Qc3
  58. Rf5
  59. 30.Qe3
  60. Rdf6
  61. 31.Ne5
  62. Rxf2+
  63. 32.Qxf2
  64. Rxf2+
  65. 33.Kxf2
  66. Nxd4
  67. 34.Rf4
  68. Nf5
  69. 35.Re2
  70. h5
  71. 36.Nf3
  72. Qc5+
  73. 37.Ke1
  74. Kh6
  75. 38.Rfe4
  76. f6
  77. 39.Kf1
  78. Qd5
  79. 40.Kg2
  80. g5
  81. 41.h3
  82. Kg6
  83. 42.g4
  84. hxg4
  85. 43.hxg4
  86. Nh6
  87. 44.Kg3
  88. Qd6+
  89. 45.Kh3
  90. Qd7
  91. 46.Kg3
  92. Qc7+
  93. 47.Kg2
  94. Qc8
  95. 48.Nh2
  96. b5
  97. 49.Rd2
  98. Qc6
  99. 50.Rde2
  100. f5
  101. 51.gxf5+
  102. Kxf5
  103. 52.Kf2
  104. Qxe4
  105. 53.Rxe4
  106. Kxe4
  107. 54.Nf3
  108. Nf7
  109. 55.Ke2
  110. g4
  111. 56.Nd2+
  112. Kf4
  113. 57.Nb3
  114. g3
  115. 58.Nd4
  116. a6
  117. 59.Ne6+
  118. Ke4
  119. 60.Nc5+
  120. Kf4
  121. 61.Nxa6
  122. Ne5
  123. 62.Nc5
  124. Kg4
  125. 63.Ne4
  126. g2
  127. 64.Kf2
  128. Kh3
  129. 65.Nc3
  130. Kh2
  131. 66.Ne2
  132. Nd3+
  133. 67.Ke3
  134. Nxb2
  135. 68.Kd4
  136. Nc4
  137. 69.a4
  138. Nd6
  139. 70.a5
  140. Nc8
  141. 71.Kc5
  142. b4
  143. 72.Kxb4
  144. Na7
  145. 73.Kc5
  146. g1=Q+
  147. 74.Nxg1
  148. Kxg1
  149. 75.Kb6
  150. Nc8+
  151. 76.Kc7
  152. Na7
  153. 77.a6
  154. Nb5+
  155. 78.Kc6
    1. حل:78.Kc6
    2. Na7+ يهاجم الحصان الأسود ملك الأبيض، الذي يدافع عن المربع d6.
    3. 79.Kb6
      1. 79.Kc7 with a drawn endgame, for example:
      2. Kh1
      3. 80.Kb6
      4. Nc8+
      5. 81.Kb7
      6. Nd6+
      7. 82.Kc6
      8. Nc8
      9. 83.Kb7
      10. Nd6+
      11. 84.Kc6
      12. Nc8
      13. 85.Kb7
      1. 79.Kb7
      2. Nb5
      3. 80.Kc8 with a drawn endgame, for example:
      4. Na7+
      5. 81.Kb7
      1. 79.Kd7 with a drawn endgame, for example:
      2. Kf2
      3. 80.Kc7
      4. Nb5+
      5. 81.Kc6
      6. Na7+
      7. 82.Kb6
      8. Nc8+
      9. 83.Kc7
      10. Na7
      11. 84.Kb7
      12. Nb5
      13. 85.Kc6
      14. Na7+
      15. 86.Kb6
      16. Nc8+
      17. 87.Kc7
      18. Na7
      19. 88.Kb7
      20. Nb5
      21. 89.Kc6
    4. 79...Nc8+
    5. 80.Kb7
      1. 80.Kc7
      2. Na7
      3. 81.Kb6
      4. Nc8+ التعادل بالتكرار
    6. 80...Nd6+
    7. 81.Kc6
      1. 81.Kc7
      2. Nb5+
      3. 82.Kb6
      4. Nd6
      5. 83.Kc6
      6. Nc8
      7. 84.Kb7
      8. Nd6+ التعادل بالتكرار
      1. 81.Ka8 with a drawn endgame, for example:
      2. Kf1
      3. 82.Kb8
      4. Nb5
      5. 83.Kb7
      6. Ke2
      7. 84.Kc6
      8. Na7+
      9. 85.Kb7
      10. Nb5
      11. 86.Kb6
      12. Nd6
      13. 87.Kc6
      14. Nc8
      15. 88.Kb7
      16. Nd6+
      17. 89.Kc7
      18. Nb5+
      19. 90.Kb6
      20. Nd6
      21. 91.Kc7
      22. Nb5+
      23. 92.Kc6
      24. Na7+
      25. 93.Kb6
      26. Nc8+
      27. 94.Kc7
      28. Na7
      29. 95.Kb6
      30. Nc8+
      31. 96.Kb7
      32. Nd6+
      33. 97.Ka8
      34. Kd2
      35. 98.Kb8
      36. Nb5
      37. 99.Kc8
      38. Kc3
      39. 100.Kb7
      40. Kb3
      41. 101.Kb8
      42. Kc4
      43. 102.a7
      44. Nxa7
    8. 81...Nc8
    9. 82.Kc7
      1. 82.Kb7
      2. Nd6+
      3. 83.Kc7
      4. Nb5+
      5. 84.Kb6
      6. Nd6
      7. 85.Kc6
      8. Nc8 التعادل بالتكرار
    10. 82...Na7
    11. 83.Kb7
      1. 83.Kb6
      2. Nc8+
      3. 84.Kc7
      4. Na7 التعادل بالتكرار
      1. 83.Kb8
      2. Nb5
      3. 84.Kc8 with a drawn endgame, for example:
      4. Na7+
      5. 85.Kb7
      6. Nb5
    12. 83...Nb5
    13. 84.Kb6
      1. 84.Kc8 with a drawn endgame, for example:
      2. Na7+
      3. 85.Kb7
      4. Nb5
      1. 84.Ka8 with a drawn endgame, for example:
      2. Nc7+
      3. 85.Kb8
      4. Nxa6+
    14. 84...Nd6
    15. 85.Kc5
      1. 85.Kc6
      2. Nc8
      3. 86.Kb7
      4. Nd6+
      5. 87.Kc7
      6. Nb5+
      7. 88.Kb6
      8. Nd6 التعادل بالتكرار
      1. 85.Ka7 with a drawn endgame, for example:
      2. Kf1
      3. 86.Kb8
      4. Nb5
      5. 87.Kb7
      6. Ke2
      7. 88.Kc6
      8. Na7+
      9. 89.Kb7
      10. Nb5
      11. 90.Kb6
      12. Nd6
      13. 91.Kc6
      14. Nc8
      15. 92.Kb7
      16. Nd6+
      17. 93.Kc7
      18. Nb5+
      19. 94.Kb6
      20. Nd6
      21. 95.Kc7
      22. Nb5+
      23. 96.Kc6
      24. Na7+
      25. 97.Kb6
      26. Nc8+
      27. 98.Kc7
      28. Na7
      29. 99.Kb6
      30. Nc8+
      31. 100.Kb7
      32. Nd6+
      33. 101.Ka8
      34. Kd2
      35. 102.Kb8
      36. Nb5
      37. 103.Kc8
      38. Kc3
      39. 104.Kb7
      40. Kb3
      41. 105.Kb8
      42. Kc4
      43. 106.a7
      44. Nxa7
    16. 85...Nc8
    17. 86.Kc6 with a drawn endgame, for example:
      1. 86.Kd5 with a drawn endgame, for example:
      2. Kh2
      3. 87.Kc5
      4. Kg3
      5. 88.Kc6
      6. Kf4
      7. 89.Kb7
      8. Nd6+
      9. 90.Kc6
      10. Nc8
      11. 91.Kb7
      12. Nd6+
      13. 92.Kc6
      14. Nc8
    18. 86...Kg2
    19. 87.Kc7
    20. Na7
    21. 88.Kb6
    22. Nc8+
    23. 89.Kb7
    24. Nd6+
    25. 90.Kc6
    26. Nc8
    27. 91.Kc7
    28. Na7
    29. 92.Kb6
    30. Nc8+
    31. 93.Kb7
    32. Nd6+
    33. 94.Kc6
    34. Nc8
  156. 78...Na7+
  157. 79.Kb7
  158. Nb5
  159. 80.Kb6
  160. Nd6
  161. 81.Kc5
  162. Nc8
  163. 82.Kc6
  164. Na7+
  165. 83.Kd7
  166. Nb5
  167. 84.Kd8
  168. Na7
  169. 85.Kc7
  170. Nb5+
  171. 86.Kc6
  172. Na7+
1/2-1/2

This puzzle is part of the following Puzzle Academy skills:
  • Knight versus Pawn: Drawing against rook pawn
ChessPuzzle.net version 3
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