[Event "Buenos Aires Duchamp Memorial op 4th"]
[Site "Buenos Aires"]
[Date "2012.10.28"]
[Round "6"]
[White "Guelman, Jorge Miguel"]
[Black "Duarte, Hector"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1656"]
[PlyCount "83"]
[EventDate "2012.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 4. e3 c5 5. c3 e6 6. Nbd2 Bd6 7. Bd3 0-0 8. Bh4 h6 9. Bb1 e5 10. dxe5 Nxe5 11. Qc2 g6 12. Nxe5 Bxe5 13. Qd1 Nh5 14. Bxd8 Rxd8 15. Nf3 Bg7 16. h3 b5 17. g4 Nf6 18. 0-0 Bb7 19. Qe2 Rd7 20. Qxb5 Bf8 21. Ne5 Rc7 22. Qe2 a5 23. Rd1 Bd6 24. f4 Kg7 25. Qf2 a4 26. Qh4 c4 27. g5 hxg5 28. Qxg5 Rg8 29. Bxg6 Bxe5 30. Qxe5 Rcc8 31. Bh5 Rc6 32. Kh2 Re6 33. Qd4 Kf8 34. Qc5+ Re7 35. Bf3 Rh8 36. Bxd5 Bxd5 37. Rxd5 Nxd5 38. Qxd5 Rxe3 39. Qd8+ Re8 40. Qd6+ Kg8 41. Rg1+ Kh7 42. Qf6 1-0

[Event "Buenos Aires Duchamp Memorial op 4th"]
[Site "Buenos Aires"]
[Date "2012.10.25"]
[Round "4"]
[White "Mauro, Osvaldo"]
[Black "Duarte, Hector"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "75"]
[EventDate "2012.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. c3 Nc6 8. Re1 e5 9. Nbd2 Be6 10. Nf1 Qd7 11. h4 h5 12. N1h2 Ng4 13. Bg5 Nxh2 14. Kxh2 Bg4 15. Qd2 Kh7 16. Ng1 f5 17. f3 f4 18. fxg4 fxg3+ 19. Kxg3 Rf4 20. Bxf4 exf4+ 21. Kh2 Qxg4 22. Qf2 Ne5 23. Rad1 Bf6 24. Nf3 Qc8 25. Nxe5 dxe5 26. Rh1 Qd8 27. Kg1 Qe7 28. Kf1 Rh8 29. Ke2 Kg7 30. Rdg1 g5 31. hxg5 Bxg5 32. Bf3 Kf6 33. Rxh5 Rxh5 34. Bxh5 Ke6 35. Qg2 f3+ 36. Qxf3 Bf4 37. Rg6+ Kd7 38. Qg4+ 1-0

[Event "Buenos Aires Duchamp Memorial op 4th"]
[Site "Buenos Aires"]
[Date "2012.10.24"]
[Round "3"]
[White "Duarte, Hector"]
[Black "Gomez Camacho, Micaela"]
[Result "0-1"]
[ECO "E38"]
[BlackElo "1721"]
[PlyCount "110"]
[EventDate "2012.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 Nc6 6. e3 cxd4 7. exd4 d5 8. Bd3 dxc4 9. Bxc4 0-0 10. 0-0 Nxd4 11. Nxd4 Qxd4 12. Bd3 Bd7 13. Be3 Qh4 14. h3 Rac8 15. a3 Bc5 16. Qd2 Bxe3 17. Qxe3 a6 18. Rac1 Bc6 19. Rc2 Nd5 20. Nxd5 Bxd5 21. Rfc1 Rc6 22. Rxc6 Bxc6 23. Bxa6 Qa4 24. Bd3 Rd8 25. Rc3 g6 26. Kh2 Qd1 27. Be4 Qd6+ 28. g3 Bxe4 29. Qxe4 Qd5 30. Qe3 Qd4 31. Rc8 Kg7 32. Rxd8 Qxd8 33. Qc3+ Qf6 34. Kg2 Qxc3 35. bxc3 Kf6 36. Kf3 Ke5 37. Ke3 Kd5 38. Kd3 e5 39. c4+ Kc5 40. f3 f5 41. h4 h5 42. Kc3 e4 43. fxe4 fxe4 44. a4 b6 45. Kd2 Kxc4 46. Ke3 Kd5 47. Ke2 Kd4 48. Kd2 e3+ 49. Ke2 Ke4 50. Ke1 Kf3 51. Kf1 e2+ 52. Ke1 Ke3 53. a5 bxa5 54. g4 hxg4 55. h5 g3 0-1

[Event "Buenos Aires Duchamp Memorial op 4th"]
[Site "Buenos Aires"]
[Date "2012.10.23"]
[Round "2"]
[White "Duarte, Hector"]
[Black "Arraga, Gerardo"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "1953"]
[PlyCount "43"]
[EventDate "2012.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c6 7. 0-0 Nbd7 8. Bg5 h6 9. Be3 Ng4 10. Bd2 e5 11. h3 Ngf6 12. Qc1 Kh7 13. d5 Ng8 14. b4 f5 15. exf5 gxf5 16. Nh2 Qe7 17. Rb1 Ngf6 18. Qc2 e4 19. Rbe1 Qf7 20. Bf4 Ne8 21. Rd1 Qf6 22. Nb1 0-1

