[Event "Round 4: Jorge Eduardo Vaca Morales - Carlos Hernandez Morales"]
[Site "https://lichess.org/study/a7WoAwpt/2jvmNV6A"]
[White "Jorge Eduardo Vaca Morales"]
[Black "Carlos Hernandez Morales"]
[Result "1/2-1/2"]
[UTCDate "2022.08.14"]
[UTCTime "18:17:34"]
[Variant "Standard"]
[ECO "D35"]
[Opening "Queens Gambit Declined: Harrwitz Attack"]
[Annotator "https://lichess.org/@/Club_Nikaili"]
1. d4  d5  2. c4  e6  3. Nc3  Nf6  4. Bf4  Nc6  5. e3  Bb4  6. Nf3  O-O  7. a3  Bxc3+  8. bxc3  Re8  9. c5  b6  10. cxb6  cxb6  11. Bb5  Bd7  12. Bxc6  Bxc6  13. O-O  Qd7  14. Ne5  Qc8  15. Bg5  Qd8  16. Bxf6  Qxf6  17. Nxc6  Rec8  18. Ne5  Rxc3  19. Qg4  Qf5  20. Qxf5  exf5  21. Nd3  Rxd3  22. Rfd1  Rxd1+  23. Rxd1  a5  24. Kf1  b5  25. Ra1  Rb8 26. Ke2  b4  27. axb4  axb4  28. Rb1  h5  29. Kd2  g5  30. Rb3  Kg7  31. Kc2  Rc8+  32. Kb2  Rb8  33. Kc2  g4  34. Kd2  h4  35. Kd3  Kg6  36. g3  hxg3  37. hxg3  f6  38. Kd2  Kg5  39. Kd3  Kh5  40. Kd2  Kg6  41. Kd3  Kf7  42. Kd2  Ke6  43. Kd3  Kd6  44. Kd2  Kc6  45. Kd3  Rb5  46. Rb2  Kb6  47. Rb3  Ka5  48. Rb2  Ka4  49. Kd2  Ka3  50. Kc1  Rb8  51. Kb1  b3  52. Rd2  b2  53. Rd3+  Rb3  54. Rxb3+  Kxb3  55. e4  fxe4  56. f3 1/2-1/2