ChessPuzzle.net

Puzzle 964962: As pretas empatam

IM Matthew J Wadsworth (2450) - IM Shreyas Royal (2457)
4NCL Spring GM 2024 Peterborough ENG, 2024.03.26
  2. 1.Cf3
  3. d5
  4. 2.g3
  5. Bg4
  6. 3.Bg2
  7. c6
  8. 4.h3
  9. Bh5
  10. 5.d4
  11. e6
  12. 6.O-O
  13. Cf6
  14. 7.c4
  15. Cbd7
  16. 8.cxd5
  17. exd5
  18. 9.Ce5
  19. Ce4
  20. 10.Cc3
  21. Cxc3
  22. 11.bxc3
  23. f6
  24. 12.g4
  25. fxe5
  26. 13.gxh5
  27. Bd6
  28. 14.Tb1
  29. O-O
  30. 15.e4
  31. Cb6
  32. 16.a4
  33. dxe4
  34. 17.a5
  35. Cd5
  36. 18.Txb7
  37. Dc8
  38. 19.a6
  39. Rh8
  40. 20.h6
  41. gxh6
  42. 21.dxe5
  43. Bxe5
  44. 22.Dh5
  45. De6
  46. 23.Dxh6
  47. Dxh6
  48. 24.Bxh6
  49. Tg8
  50. 25.Rh1
  51. Cxc3
  52. 26.Bd2
  53. Tad8
  54. 27.Bxc3
  55. Bxc3
  56. 28.Txa7
  57. Ta8
  58. 29.Txa8
  59. Txa8
  60. 30.Tc1
  61. Bd4
  62. 31.Txc6
  63. Bxf2
  64. 32.Bxe4
  65. Te8
  66. 33.Rg2
  67. Bd4
  68. 34.Rf3
  69. Te7
  70. 35.h4
  71. Rg7
  72. 36.h5
  73. Tf7+
  74. 37.Re2
  75. Tf6
  76. 38.Tc7+
  77. Tf7
  78. 39.Tc4
  79. Bg1
  80. 40.Tc6
  81. Tf6
  82. 41.Tc7+
  83. Tf7
  84. 42.Tc1
  85. Bd4
  86. 43.Rd3
  87. Bf2
  88. 44.Bd5
  89. Tf5
  90. 45.Tc7+
  91. Rh6
  92. 46.Re4
  93. Txh5
  94. 47.a7
  95. Bxa7
  96. 48.Txa7
  97. Tg5
  98. 49.Be6
  99. Rg6
  100. 50.Ta6
  101. Tg1
  102. 51.Bd5+
  103. Rg5
  104. 52.Re5
  105. Tf1
  106. 53.Be4
  107. Tf7
  108. 54.Te6
  109. Ta7
  110. 55.Te8
  111. Rh6
  112. 56.Bf5
  113. Rg7
  114. 57.Be6
  115. h5
  116. 58.Tg8+
  117. Rh7
  118. 59.Rf6
  119. Ta6
  120. 60.Tg5
  121. Rh6
  122. 61.Tg6+
  123. Rh7
  124. 62.Rg5
  125. Ta1
  126. 63.Tf6
  127. Tg1+
  128. 64.Rxh5
  129. Th1+
  130. 65.Rg5
  131. Tg1+
  132. 66.Bg4
  133. Rg7
  134. 67.Ta6
  135. Tf1
  136. 68.Th6
  137. Ta1
  138. 69.Th2
  139. Tf1
  140. 70.Th3
  141. Tg1
  142. 71.Tf3
  143. Ta1
  144. 72.Tb3
  145. Tf1
  146. 73.Tb2
  147. Tf7
  148. 74.Bf5
  149. Ta7
  150. 75.Th2
  151. Ta6
  152. 76.Th7+
  153. Rf8
  154. 77.Bg6
  155. Ta5+
  156. 78.Rh6
  157. Ta1
  158. 79.Tf7+
  159. Rg8
  160. 80.Te7
  161. Tf1
  162. 81.Rg5
  163. Rf8
  164. 82.Tc7
  165. Ta1
  166. 83.Tf7+
  167. Rg8
  168. 84.Tb7
  169. Rf8
  170. 85.Bd3
  171. Tc1
  172. 86.Rf6
  173. Tc6+
  174. 87.Re5
  175. Tc5+
  176. 88.Rd6
  177. Tc1
  178. 89.Bf5
  179. Tf1
  180. 90.Re6
  181. Td1
  182. 91.Rf6
  183. Re8
  184. 92.Tc7
  185. Td2
  186. 93.Tc1
  187. Td6+
  188. 94.Be6
  189. Td2
  190. 95.Tc7
  191. Tf2+
  192. 96.Re5
  193. Rf8
  194. 97.Bf5
    1. Solução:97.Bf5
    2. Re8
    3. 98.Rf6
      1. 98.Tc8+
      2. Rf7
      3. 99.Tc7+
      4. Re8
      5. 100.Tc8+
      6. Rf7
      7. 101.Tc7+
      8. Re8 Empate por repetição
      1. 98.Th7 with a drawn endgame, for example:
      2. Rd8
      3. 99.Td7+
      4. Re8
      5. 100.Td6
      6. Rf7
      7. 101.Td7+
      8. Re8
      9. 102.Td6
      10. Rf7
      11. 103.Td7+
      12. Re8
    5. 98...Td2
    6. 99.Tc8+
      1. 99.Be6 with a drawn endgame, for example:
      2. Td1
      3. 100.Tc8+
      4. Td8
      5. 101.Bf7+
      6. Rd7
      7. 102.Be6+
      8. Re8
      9. 103.Tc2
      10. Tb8
      11. 104.Tc3
      12. Rd8
      13. 105.Re5
      14. Tb5+
      15. 106.Rd6
      16. Tb6+
      17. 107.Re5
      18. Re7
      19. 108.Tc7+
      20. Re8
      21. 109.Rf6
      22. Td6
      23. 110.Tc8+
      24. Td8
      1. 99.Tc1
      2. Td6+
      3. 100.Be6 with a drawn endgame, for example:
      4. Td4
      5. 101.Th1
      6. Rd8
      7. 102.Tc1
      8. Re8
      9. 103.Th1
      10. Rd8
      11. 104.Tc1
      12. Re8
      1. 99.Tg7
      2. Rd8
      3. 100.Be6 with a drawn endgame, for example:
      4. Td6
      5. 101.Ta7
      6. Tb6
      7. 102.Tf7
      8. Td6
      9. 103.Re5
      10. Tc6
      11. 104.Rf6
      12. Td6
      13. 105.Re5
      14. Tc6
      15. 106.Rf6
      16. Td6
      1. 99.Rg7 with a drawn endgame, for example:
      2. Td6
      3. 100.Tb7
      4. Ta6
      5. 101.Bg4
      6. Td6
      7. 102.Bh3
      8. Ta6
      9. 103.Bf5
      10. Td6
      11. 104.Tc7
      12. Rd8
      13. 105.Tc8+
      14. Re7
      15. 106.Tc7+
      16. Rd8
      17. 107.Tc8+
      18. Re7
      19. 108.Tc7+
      20. Rd8
    8. 99...Td8
    9. 100.Bg6+
      1. 100.Tc7 with a drawn endgame, for example:
      2. Td2
      3. 101.Tc8+
      4. Td8
      5. 102.Bg6+
      6. Rd7
      7. 103.Bf5+
      8. Re8
      9. 104.Tc7
      10. Td2
      11. 105.Tc8+
      12. Td8
    11. 100...Rd7
    12. 101.Bf5+
    13. Re8
    14. 102.Tc7 with a drawn endgame, for example:
      1. 102.Bg6+
      2. Rd7
      3. 103.Bf5+
      4. Re8 Empate por repetição
    16. 102...Td2
    17. 103.Tc8+
    18. Td8
    19. 104.Bg6+
    20. Rd7
    21. 105.Bf5+
    22. Re8
    23. 106.Tc7
    24. Td2
    25. 107.Tc8+
    26. Td8
  196. 97...Re8
  197. 98.Rf6
  198. Td2
  199. 99.Tg7
  200. Rd8
  201. 100.Be6
  202. Td1
  203. 101.Re5
  204. Re8
  205. 102.Bd5
  206. Tf1
  207. 103.Rd6
  208. Tf2
  209. 104.Tg8+
  210. Tf8
  211. 105.Tg4
  212. Tf2
  213. 106.Tg7
  214. Tf1
  215. 107.Bb3
  216. Tf2
  217. 108.Bc4
  218. Tf6+
  219. 109.Re5
  220. Tb6
  221. 110.Be6
  222. Rd8
  223. 111.Td7+
  224. Rc8
  225. 112.Rd5
  226. Rb8
  227. 113.Bg4
  228. Tb2
  229. 114.Tg7
1/2-1/2
Novo desafio ? Ajuda