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Puzzle 994944: Biały daje mata

IM L. Guerra Tulcan (2310) - E. Player (2180)
Titled Tue 29th Aug Late chess.com INT (3), 2023.08.29
  2. 1.e4
  3. e5
  4. 2.Sf3
  5. Sc6
  6. 3.d4
  7. exd4
  8. 4.Gc4
  9. Sf6
  10. 5.e5
  11. d5
  12. 6.Gb5
  13. Se4
  14. 7.Sxd4
  15. Gd7
  16. 8.Gxc6
  17. bxc6
  18. 9.O-O
  19. Ge7
  20. 10.f3
  21. Sg5
  22. 11.Ge3
  23. c5
  24. 12.Sb3
  25. Gb5
  26. 13.We1
  27. Se6
  28. 14.Sc3
  29. Gc6
  30. 15.Sa5
  31. d4
  32. 16.Sxc6
  33. Hd7
  34. 17.Sxe7
  35. Hxe7
  36. 18.Sd5
  37. Hd7
  38. 19.c4
  39. dxe3
  40. 20.Wxe3
  41. c6
  42. 21.Sc3
  43. Wd8
  44. 22.Hxd7+
  45. Wxd7
  46. 23.Se4
  47. Wd4
  48. 24.Sd6+
  49. Kf8
  50. 25.Wb3
  51. g6
  52. 26.Wb8+
  53. Kg7
  54. 27.Wxh8
  55. Kxh8
  56. 28.Sxf7+
  57. Kg7
  58. 29.Sd6
  59. Wd2
  60. 30.b3
  61. Sf4
  62. 31.Se4
  63. Wxg2+
  64. 32.Kh1
  65. We2
  66. 33.Wd1
  67. Kf7
  68. 34.Sxc5
  69. Wxa2
  70. 35.Wd7+
  71. Ke8
  72. 36.h4
  73. We2
  74. 37.Wxh7
  75. Wxe5
  76. 38.Sb7
  77. Wh5
  78. 39.Sd6+
  79. Kd8
  80. 40.Wxa7
  81. Wxh4+
  82. 41.Kg1
  83. Se2+
  84. 42.Kf2
  85. Sd4
  86. 43.b4
  87. Wh2+
  88. 44.Ke3
  89. Sc2+
  90. 45.Kf4
  91. Sxb4
  92. 46.Sf7+
  93. Kc8
  94. 47.Se5
  95. Wh4+
  96. 48.Kg5
  97. Wd4
  98. 49.Kxg6
  99. Sd3
  100. 50.Sf7
  101. Wxc4
  102. 51.Sd6+
  103. Kb8
  104. 52.Wb7+
  105. Ka8
  106. 53.Wb3
  107. Se5+
  108. 54.Kf6
  109. Wc5
  110. 55.f4
  111. Sc4
  112. 56.Se8
  113. Ka7
  114. 57.f5
  115. Ka6
  116. 58.Sg7
  117. Se3
  118. 59.Ke6
  119. Sxf5
  120. 60.Sxf5
  121. Wb5
  122. 61.Wa3+
  123. Kb6
  124. 62.Wc3
  125. c5
  126. 63.Sd6
  127. Wb4
  128. 64.Kd5
  129. c4
  130. 65.Sxc4+
  131. Kb5
  132. 66.Se5
  133. Ka4
  134. 67.Sc6
  135. Wb5+
  136. 68.Kd6
  137. Wb6
  138. 69.Kc5
  139. Wb5+
  140. 70.Kd6
  141. Wb6
  142. 71.Kc7
  143. Wb5
  144. 72.Sd4
  145. Wb4
  146. 73.Wd3
  147. Wc4+
  148. 74.Kd6
  149. Kb4
  150. 75.Kd5
  151. Wc3
  152. 76.Sc6+
  153. Kb3
  154. 77.Wd4
  155. Kc2
  156. 78.Se5
  157. Kb2
  158. 79.Wh4
  159. Wb3
  160. 80.Sc4+
  161. Ka2
  162. 81.Kd4
  163. Wb4
  164. 82.Wh2+
  165. Kb1
    1. Rozwiązanie:82...Kb1
    2. 83.Kc3
    3. Wb8
      1. 83...Wa4 with a winning endgame, for example:
      2. 84.Sd2+
      3. Ka2
      4. 85.Sb3+
      5. Ka3
      6. 86.Sc1
      7. Wb4
      8. 87.Wa2#
      1. 83...Wxc4+
      2. 84.Kxc4
      3. Kc1
      4. 85.Kd3
      5. Kb1
      6. 86.Kc3
      7. Ka1
      8. 87.Kb3
      9. Kb1
      10. 88.Wh1#
      1. 83...Wb7
      2. 84.Sa3+
      3. Ka1
      4. 85.Sc2+
      1. 83...Ka1
      2. 84.Kxb4
      3. Kb1
      4. 85.Kb3
    5. 84.Sa3+
    6. Ka1
      1. 84...Kc1
      2. 85.Wh1#
    8. 85.Sc2+
    9. Kb1
      1. 85...Ka2
      2. 86.Sb4+
      3. Ka1
      4. 87.Wh1#
    11. 86.Wh1+
    12. Ka2
    13. 87.Wa1# Mat Arabski
  167. 83.Kc3
  168. Wb8
  169. 84.Wh1+
  170. Ka2
  171. 85.Wd1
  172. Wb3+
  173. 86.Kc2
1-0
Dalej ? Pomoc