Puzzle 644185: Negras Jaque Mate

Andrew Guo (1887) - GM M. Paragua (2461)
50th Annual World Open Philadelphia USA (2), 2022.07.01
  1. 1.d4
  2. Cf6
  3. 2.c4
  4. e6
  5. 3.Cf3
  6. d5
  7. 4.g3
  8. dxc4
  9. 5.Ag2
  10. c5
  11. 6.O-O
  12. Cc6
  13. 7.dxc5
  14. Dxd1
  15. 8.Txd1
  16. Axc5
  17. 9.Cbd2
  18. c3
  19. 10.bxc3
  20. Ad7
  21. 11.Cb3
  22. Ae7
  23. 12.Cbd4
  24. Tc8
  25. 13.Ab2
  26. Ca5
  27. 14.Cd2
  28. b5
  29. 15.C4b3
  30. Cc4
  31. 16.Cxc4
  32. bxc4
  33. 17.Cd2
  34. Aa4
  35. 18.Tdb1
  36. O-O
  37. 19.Ac1
  38. Tfd8
  39. 20.Tb7
  40. Ac5
  41. 21.Cxc4
  42. Td1+
  43. 22.Af1
  44. Cg4
  45. 23.e3
  46. Ac6
  47. 24.Tb2
  48. Ad5
  49. 25.Td2
  50. Txf1+
  51. 26.Rxf1
  52. Cxh2+
  53. 27.Re1
  54. Axc4
  55. 28.Td7
  56. Cf3+
  57. 29.Rd1
  58. Ab5
  59. 30.Tb7
  60. Td8+
  61. 31.Rc2
  62. Ac6
  63. 32.Tb2
  64. Ce1+
  65. 33.Rb3
  66. Cd3
  67. 34.Tbb1
  68. Ce5
  69. 35.c4
  70. Ae4
  71. 36.Tb2
  72. Td3+
  73. 37.Rc2
  74. Cxc4
  75. 38.Tb3
    1. Solución:38.Tb3
    2. Td2+ Jaque doble
    3. 39.Rc3
    4. Tc2#
  76. 38...Td2+
0-1

This puzzle is part of the following Puzzle Academy skills:
ChessPuzzle.net version 3
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