[Event "ARG-ch sf U2000"]
[Site "San Luis"]
[Date "2015.07.25"]
[Round "2"]
[White "Chilaca, Abraham"]
[Black "Rautenberg, Raul"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1730"]
[PlyCount "43"]
[EventDate "2015.07.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Ne4 5. Nxe4 dxe4 6. Qc2 f5 7. Bd2 Nc6 8. Ne2 Be7 9. Bc3 0-0 10. 0-0-0 Bb4 11. d5 exd5 12. Rxd5 Qe7 13. Nf4 Bxc3 14. Qxc3 Nb4 15. Re5 Nxa2+ 16. Kc2 Nb4+ 17. Kb3 Qd6 18. c5 Qd1+ 19. Kxb4 a5+ 20. Ka3 Kh8 21. Re7 Rg8 22. Bc4 1-0

[Event "ARG-ch sf U2000"]
[Site "San Luis"]
[Date "2015.07.25"]
[Round "1"]
[White "Guardia, Guillermo"]
[Black "Chilaca, Abraham"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "1881"]
[PlyCount "159"]
[EventDate "2015.07.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Bxc6 Bxc6 7. Nxc6 bxc6 8. 0-0 g6 9. Bd2 Bg7 10. Bc3 Nf6 11. Nd2 0-0 12. Qf3 Re8 13. Rfe1 Re6 14. Nb3 Qe8 15. Nd2 Qe7 16. Re2 Re8 17. Rae1 d5 18. Bxf6 Bxf6 19. c3 Bg5 20. Qd3 Bxd2 21. Qxd2 dxe4 22. Qd4 c5 23. Qa4 c6 24. Re3 f5 25. g3 g5 26. Qd1 f4 27. gxf4 gxf4 28. Rh3 Qg5+ 29. Kh1 Rg6 30. Rg1 Qd5 31. Rh5 Re5 32. Rxe5 Qxe5 33. Qd8+ Kg7 34. Rd1 Qg5 35. Rd7+ Kh6 36. Qf8+ Rg7 37. Rxg7 Qxg7 38. Qxf4+ Qg5 39. Qf8+ Kh5 40. Qf7+ Kg4 41. h3+ Kxh3 42. Qxh7+ Kg4 43. Qxe4+ Kh3 44. Qf3+ Kh4 45. Kh2 Qd2 46. Qf6+ Kg4 47. Qg6+ Kf3 48. Qg2+ Kf4 49. Qg3+ Ke4 50. Qg4+ Ke5 51. Qg7+ Ke4 52. Qe7+ Kf3 53. Qf7+ Ke2 54. Kg3 Qxb2 55. Qf3+ Kd2 56. Qe3+ Kc2 57. Qxc5 Qxc3+ 58. Qxc3+ Kxc3 59. f4 Kd4 60. f5 Ke5 61. Kg4 c5 62. Kg5 c4 63. f6 c3 64. f7 c2 65. f8Q c1Q+ 66. Kg4 Qc4+ 67. Kg3 Qxa2 68. Qf4+ Ke6 69. Kf3 a5 70. Qe4+ Kd6 71. Qd4+ Kc6 72. Ke3 a4 73. Qc3+ Kb5 74. Kd3 a3 75. Qe5+ Kc6 76. Qc3+ Kb6 77. Qb4+ Kc6 78. Qa4+ Kd6 79. Qd4+ Ke6 80. Qe4+ 1/2-1/2

