[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2014.12.17"]
[Round "5"]
[White "Pina, Ulises"]
[Black "Diaz, Hector Enrique"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2209"]
[BlackElo "2008"]
[PlyCount "51"]
[EventDate "2014.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Bd2 Be7 9. Bd3 Nc6 10. a3 a6 11. 0-0 0-0 12. Rc1 Bf6 13. Be3 Nce7 14. Bb1 b5 15. Qd3 Ng6 16. Nxd5 Qxd5 17. Rc5 Qd6 18. h4 Rd8 19. h5 Nf8 20. Qe4 Rb8 21. Bf4 e5 22. dxe5 Bxe5 23. Nxe5 Qd4 24. Qxd4 Rxd4 25. Nc6 Ne6 26. Re5 1-0

[Event "Buenos Aires Luis Bronstein Memorial"]
[Site "Buenos Aires"]
[Date "2014.10.22"]
[Round "6"]
[White "Soncini, Andres"]
[Black "Diaz, Hector Enrique"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2017"]
[PlyCount "80"]
[EventDate "2014.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. Bc4 Nxd5 6. Nc3 e6 7. Nge2 c6 8. 0-0 Bd6 9. f4 Nd7 10. Ng3 Bg6 11. a3 Qh4 12. Nxd5 cxd5 13. Bd3 Bxd3 14. Qxd3 0-0 15. Rf3 Nf6 16. Bd2 a5 17. Ne2 Ne4 18. Raf1 f5 19. Be1 Qg4 20. Qb5 Rf6 21. Qd7 Raf8 22. Nc3 Rg6 23. g3 Bb8 24. Nxe4 dxe4 25. Re3 Bxf4 26. Rxf4 Qxf4 27. Qxe6+ Rxe6 28. gxf4 a4 29. c4 Rc8 30. d5 Rg6+ 31. Rg3 Rxg3+ 32. hxg3 Rxc4 33. Bc3 Rc5 34. d6 Rd5 35. Be5 Kf7 36. Kf2 Ke6 37. Bxg7 Rxd6 38. Bc3 Rd3 39. Be1 h5 40. Ke2 Kd5 0-1

[Event "Buenos Aires Luis Bronstein Memorial"]
[Site "Buenos Aires"]
[Date "2014.10.20"]
[Round "5"]
[White "Diaz, Hector Enrique"]
[Black "Rodriguez, Julio"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2017"]
[BlackElo "2002"]
[PlyCount "54"]
[EventDate "2014.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Bd7 4. Ngf3 Bc6 5. Qe2 dxe4 6. dxe4 a6 7. g3 Bc5 8. Bg2 Ne7 9. Ne5 0-0 10. 0-0 Nd7 11. Ndf3 f6 12. Nxc6 Nxc6 13. Be3 Qe7 14. Rad1 Rad8 15. Bh3 Bd6 16. Qc4 Rde8 17. Nh4 Nde5 18. Qb3 Na5 19. Qa4 Nac4 20. Qb3 Kh8 21. a3 g5 22. f4 Nxe3 23. Qxe3 Bc5 24. Rd4 Nc6 25. c3 gxh4 26. gxh4 e5 27. b4 exd4 0-1

[Event "Buenos Aires Luis Bronstein Memorial"]
[Site "Buenos Aires"]
[Date "2014.10.15"]
[Round "4"]
[White "Diaz, Hector Enrique"]
[Black "Azzimonti, Mariano"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2017"]
[PlyCount "40"]
[EventDate "2014.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Bd6 11. Bxd6 Qxd6 12. 0-0 Rb8 13. a4 0-0 14. Rfe1 Nd7 15. h4 h6 16. a5 a6 17. Re2 f6 18. Bb1 f5 19. Qd1 Rbe8 20. Qb3 Qc7 1/2-1/2

[Event "Buenos Aires Luis Bronstein Memorial"]
[Site "Buenos Aires"]
[Date "2014.10.13"]
[Round "3"]
[White "Roitman, Gabriel"]
[Black "Diaz, Hector Enrique"]
[Result "1/2-1/2"]
[ECO "A25"]
[BlackElo "2017"]
[PlyCount "75"]
[EventDate "2014.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nc6 2. g3 e5 3. Bg2 f5 4. Nc3 Nf6 5. e3 Bb4 6. Nge2 0-0 7. 0-0 d6 8. a3 Bxc3 9. Nxc3 Ne7 10. d4 c6 11. Bd2 Ng6 12. b4 f4 13. dxe5 dxe5 14. Ne4 Nxe4 15. Bxe4 Bh3 16. Bxg6 Bxf1 17. Bxh7+ Kxh7 18. Kxf1 Qd3+ 19. Ke1 f3 20. Qb1 Rad8 21. Bc3 e4 22. Qb2 Rf7 23. c5 Qd7 24. Qc2 Qd3 25. Qb2 Rfd7 26. Bd4 Qc4 27. Rc1 Qe6 28. Qc2 Re8 29. h4 Qh3 30. Kd2 Qe6 31. Kc3 b6 32. Kb2 bxc5 33. Qxc5 Rc8 34. Qh5+ Kg8 35. Qc5 a6 36. Rc2 Rd5 37. Qa7 Qd7 38. Qxa6 1/2-1/2

[Event "Buenos Aires Luis Bronstein Memorial"]
[Site "Buenos Aires"]
[Date "2014.10.08"]
[Round "2"]
[White "Diaz, Hector Enrique"]
[Black "Rago, Sergio Angel"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2017"]
[BlackElo "2261"]
[PlyCount "82"]
[EventDate "2014.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 a6 5. d4 cxd4 6. Nxd4 Qc7 7. Nxc6 Qxc6 8. Bd3 Bc5 9. Qe2 Ne7 10. Be3 d6 11. 0-0 Bd7 12. Kh1 Qb6 13. Bxc5 Qxc5 14. Rae1 0-0-0 15. a3 Bc6 16. Qd2 f6 17. b4 Qd4 18. Ne2 Qb6 19. c4 f5 20. b5 axb5 21. Rb1 fxe4 22. cxb5 Bd5 23. Rfc1+ Kb8 24. Bc4 Bxc4 25. Rxc4 d5 26. Rcc1 Nf5 27. a4 Rc8 28. Re1 Rc4 29. a5 Qc5 30. a6 Rc2 31. Qa5 b6 32. Qa1 d4 33. g4 Qc4 34. gxf5 Rd8 35. fxe6 Rxe2 36. e7 Rc8 37. Rxe2 Qxe2 38. Qxd4 Qf3+ 39. Kg1 Qg4+ 40. Kh1 Qf3+ 41. Kg1 Qg4+ 1/2-1/2

[Event "Buenos Aires Luis Bronstein Memorial"]
[Site "Buenos Aires"]
[Date "2014.10.06"]
[Round "1"]
[White "Guzzardi, Matias"]
[Black "Diaz, Hector Enrique"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2017"]
[PlyCount "160"]
[EventDate "2014.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 e5 3. d5 Nce7 4. Nc3 Ng6 5. Nf3 Nf6 6. Bg5 Bb4 7. e4 0-0 8. g3 d6 9. Bg2 h6 10. Bxf6 Qxf6 11. 0-0 Bxc3 12. bxc3 b6 13. c5 bxc5 14. Rb1 Ba6 15. Re1 Rab8 16. Qa4 Bd3 17. Rxb8 Rxb8 18. Qxa7 Qd8 19. Qa4 Ra8 20. Qd1 c4 21. Bf1 Bxf1 22. Rxf1 Rxa2 23. Qb1 Qa8 24. Rd1 Nf8 25. Nd2 Qa7 26. Qc1 Nd7 27. Rf1 Nb6 28. Kh1 Qa3 29. Qe1 Qb2 30. Nf3 Ra3 31. Qc1 Qxc3 32. Qxc3 Rxc3 33. Nd2 Rc2 34. Rd1 Na4 35. Nb1 Rxf2 36. Nd2 c3 37. Nb3 Rb2 38. Nc1 Rd2 39. Re1 c2 40. Kg1 Nc3 41. Kf1 Rd1 42. Kf2 Rxe1 43. Kxe1 Nxe4 44. Ke2 Nc3+ 45. Kd3 Nxd5 46. Kxc2 f5 47. Nd3 Kf7 48. Kd2 g5 49. Ke2 e4 50. Nf2 h5 51. Nh3 Kf6 52. Nf2 Ke5 53. Nd1 c5 54. Nb2 f4 55. Nc4+ Ke6 56. gxf4 gxf4 57. Nd2 Nc3+ 58. Ke1 d5 59. h4 c4 60. Nf1 Kf5 61. Kd2 d4 62. Kc2 Kg4 63. Nd2 e3 64. Nxc4 Kxh4 65. Kd3 Kg3 66. Kxd4 e2 67. Kxc3 e1Q+ 68. Nd2 Qxd2+ 69. Kxd2 f3 70. Ke1 Kg2 71. Kd2 f2 72. Ke3 h4 73. Kf4 h3 74. Kg4 f1Q 75. Kg5 h2 76. Kg4 h1Q 77. Kg5 Qf3 78. Kg6 Qh4 79. Kg7 Qhg4+ 80. Kh6 Qfh3# 0-1

[Event "Buenos Aires Superior FMDA"]
[Site "Buenos Aires"]
[Date "2014.03.26"]
[Round "6.4"]
[White "Diaz, Hector Enrique"]
[Black "Villanueva, Mario Nicolas"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2038"]
[BlackElo "2410"]
[PlyCount "120"]
[EventDate "2014.03.19"]
[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. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Be2 c5 7. h3 b6 8. 0-0 Bb7 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Bf3 e6 12. Re1 Qf6 13. Ne2 Rfd8 14. c3 e5 15. dxe5 Nxe5 16. Bxe5 Qxe5 17. Qa4 a6 18. Rac1 b5 19. Qf4 Qe7 20. Qh2 Be5 21. g3 Rd7 22. Qg2 Rad8 23. a3 a5 24. h4 b4 25. axb4 axb4 26. Ra1 Qf6 27. Rec1 Ba6 28. Ra5 bxc3 29. bxc3 Qb6 30. Raa1 Bd3 31. Nf4 Bc4 32. Rcb1 Qf6 33. Ra5 Qd6 34. Ra3 Bxf4 35. gxf4 d4 36. cxd4 cxd4 37. Ra4 Bd3 38. Rd1 dxe3 39. fxe3 Qe7 40. Re1 Qxh4 41. Raa1 Bf5 42. Qf2 Qf6 43. Rad1 Kg7 44. Rxd7 Rxd7 45. Rd1 Re7 46. Re1 Be4 47. Bxe4 Rxe4 48. Qg3 Qe6 49. Kf2 h5 50. Rh1 Rb4 51. Re1 Rb2+ 52. Re2 Rxe2+ 53. Kxe2 Qg4+ 54. Qxg4 hxg4 55. e4 f5 56. e5 Kf7 57. Ke3 Ke6 58. Kd4 g5 59. fxg5 g3 60. Ke3 f4+ 0-1

[Event "Buenos Aires Superior FMDA"]
[Site "Buenos Aires"]
[Date "2014.03.21"]
[Round "3.3"]
[White "Diaz, Hector Enrique"]
[Black "Pichot, Alan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2038"]
[BlackElo "2414"]
[PlyCount "44"]
[EventDate "2014.03.19"]
[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. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Be2 c6 7. h3 b5 8. 0-0 Nbd7 9. Ne5 Bb7 10. a3 Nb6 11. b3 Ne4 12. Qe1 f6 13. Nd3 Nd7 14. f3 Nd6 15. Bxd6 exd6 16. Qg3 Qe7 17. e4 f5 18. e5 dxe5 19. Rae1 e4 20. Ne5 Nxe5 21. dxe5 Bxe5 22. f4 Qc5+ 0-1

[Event "Buenos Aires Superior FMDA"]
[Site "Buenos Aires"]
[Date "2014.03.20"]
[Round "2.1"]
[White "Dolezal, Cristian"]
[Black "Diaz, Hector Enrique"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2395"]
[BlackElo "2038"]
[PlyCount "41"]
[EventDate "2014.03.19"]
[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 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Nd7 7. cxd5 cxd5 8. Bd3 Bxd3 9. Qxd3 a6 10. Nf3 Be7 11. g3 Nh6 12. Bxh6 Rxh6 13. Ne2 Qa5+ 14. Kf1 Rc8 15. Kg2 f6 16. Rhc1 Rxc1 17. Rxc1 fxe5 18. Rc8+ Kf7 19. Nxe5+ Nxe5 20. dxe5 Rg6 21. Qf3+ 1-0

[Event "Buenos Aires Cup op"]
[Site "Buenos Aires"]
[Date "2013.12.02"]
[Round "7.1"]
[White "Diaz, Hector Enrique"]
[Black "Conde, Adrian"]
[Result "1/2-1/2"]
[ECO "E53"]
[BlackElo "2083"]
[PlyCount "44"]
[EventDate "2013.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[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 Bb4 4. e3 0-0 5. Nf3 c5 6. Bd3 d5 7. 0-0 b6 8. a3 Bxc3 9. bxc3 Ba6 10. cxd5 Bxd3 11. Qxd3 exd5 12. a4 Re8 13. Ne5 Qc8 14. Bb2 c4 15. Qc2 Nc6 16. Nxc6 Qxc6 17. a5 g6 18. Rfe1 Nd7 19. f3 f5 20. axb6 Qxb6 21. Ba3 a5 22. Qa4 Qe6 1/2-1/2

[Event "Buenos Aires Cup op"]
[Site "Buenos Aires"]
[Date "2013.11.25"]
[Round "6.4"]
[White "Diaz, Hector Enrique"]
[Black "Ayala, Gustavo"]
[Result "1-0"]
[ECO "A51"]
[BlackElo "1959"]
[PlyCount "37"]
[EventDate "2013.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 Nc6 5. Qd5 Nc5 6. Nf3 Nb3 7. Bg5 f6 8. exf6 gxf6 9. Bf4 Nxa1 10. Qh5+ Ke7 11. Nc3 d6 12. Nd5+ Ke6 13. Ng5+ fxg5 14. Bxg5 Be7 15. Nf4+ Kd7 16. Qg4+ Ke8 17. Qh5+ Kf8 18. Bh6+ Kg8 19. Qd5+ 1-0

[Event "Buenos Aires Cup op"]
[Site "Buenos Aires"]
[Date "2013.11.11"]
[Round "4.4"]
[White "Signorini, Gustavo Daniel"]
[Black "Diaz, Hector Enrique"]
[Result "0-1"]
[ECO "C31"]
[WhiteElo "2082"]
[PlyCount "48"]
[EventDate "2013.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 e5 2. e4 d5 3. exd5 c6 4. d4 exd4 5. Qxd4 Nf6 6. Nf3 cxd5 7. Nc3 Be7 8. Bb5+ Nc6 9. Ne5 Bd7 10. Bxc6 bxc6 11. 0-0 0-0 12. Kh1 Re8 13. Qd3 Rb8 14. b3 Bd6 15. Be3 a5 16. Nxd7 Qxd7 17. f5 Bxh2 18. Bf4 Bxf4 19. Rxf4 Rb4 20. Raf1 Rxf4 21. Rxf4 Re1+ 22. Kh2 Qd6 23. g3 Qe5 24. Qd2 Re3 0-1

[Event "Buenos Aires Cup op"]
[Site "Buenos Aires"]
[Date "2013.10.28"]
[Round "2.5"]
[White "Berguier, Fernando"]
[Black "Diaz, Hector Enrique"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "53"]
[EventDate "2013.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. f4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. d4 Nc6 7. Be3 Qb6 8. b3 Nh6 9. h3 Rc8 10. c3 cxd4 11. cxd4 Bb4+ 12. Nbd2 0-0 13. 0-0 Bc3 14. Rc1 Bb2 15. Rc5 Ba3 16. Rc3 Qa5 17. b4 Nxb4 18. Rxc8 Rxc8 19. Nb3 Qc7 20. Nc5 Bc2 21. Qd2 Nf5 22. Qc3 Qa5 23. Bd2 Ng3 24. Re1 Nxe2+ 25. Rxe2 b6 26. Nb3 Qa4 27. Qxc8+ 1-0

[Event "Buenos Aires Cup op"]
[Site "Buenos Aires"]
[Date "2013.10.21"]
[Round "1.4"]
[White "Diaz, Hector Enrique"]
[Black "Paternoste, Martin"]
[Result "0-1"]
[ECO "D05"]
[BlackElo "2061"]
[PlyCount "106"]
[EventDate "2013.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 c5 5. b3 Nc6 6. Bb2 b6 7. Nbd2 Be7 8. 0-0 0-0 9. Ne5 Bb7 10. f4 Nb4 11. Be2 Rc8 12. a3 Nc6 13. Bd3 Nxe5 14. fxe5 Ne4 15. Rf3 Bg5 16. Rh3 f5 17. exf6 Qxf6 18. Bxe4 Qf2+ 19. Kh1 dxe4 20. Nc4 Rcd8 21. Rg3 Rf5 22. Rg4 cxd4 23. Qe1 dxe3 24. Nxe3 Qxe3 25. Qxe3 Bxe3 26. Rxg7+ Kf8 27. Rxb7 Bd2 28. g4 Rf3 29. Rxh7 e3 30. Kg2 Rf2+ 31. Kg3 Rd5 32. Bc1 Re2 33. Bb2 Rf2 34. Bc1 Rf1 35. Bxd2 e2 36. Bb4+ Kg8 37. Rxa7 Rxa1 38. Kf2 Rd4 39. Bc3 Re4 40. Ra8+ Kf7 41. Ra7+ Ke8 42. Ra8+ Kd7 43. Ra7+ Kc6 44. Be1 Rf4+ 45. Ke3 Rxe1 46. Kd2 Rh1 47. Kxe2 Rxh2+ 48. Kd3 Rxg4 49. Re7 Kd5 50. Rd7+ Kc6 51. Re7 Kd6 52. Rb7 Rg3+ 53. Kc4 Kc6 0-1

[Event "Buenos Aires op"]
[Site "Buenos Aires"]
[Date "2011.11.27"]
[Round "9"]
[White "Diaz, Hector Enrique"]
[Black "Zazzini, Dario"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1911"]
[PlyCount "109"]
[EventDate "2011.11.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. Ng3 Nf6 5. Bc4 Be7 6. Nf3 Nc6 7. 0-0 0-0 8. a3 a6 9. d3 Bg4 10. h3 Be6 11. b3 b5 12. Bxe6 fxe6 13. a4 b4 14. Nd2 Na5 15. Nf3 Bd6 16. Bg5 h6 17. Bd2 Nc6 18. Nh2 Ne7 19. Nh5 Ng6 20. Nxf6+ Qxf6 21. Qh5 Nf4 22. Bxf4 exf4 23. e5 Qxe5 24. Qxe5 Bxe5 25. Rae1 Bd6 26. Rxe6 Rf6 27. Rxf6 gxf6 28. Re1 Kf7 29. Nf3 c5 30. Nd2 Be5 31. Kf1 h5 32. Ke2 Rg8 33. Kf3 Ke6 34. Nc4 Kd5 35. Rg1 h4 36. Nd2 f5 37. Re1 Bf6 38. Nc4 Rb8 39. Kxf4 Bg7 40. Re7 Bh6+ 41. Kf3 Bc1 42. Re5+ Kc6 43. Rxf5 Re8 44. Ne5+ Kc7 45. Ng6 Re1 46. Rxc5+ Kd6 47. Rc4 Bb2 48. Nxh4 Bc3 49. Nf5+ Kd5 50. h4 Rc1 51. Ne7+ Ke6 52. Nc6 Kd5 53. h5 Rh1 54. g4 Bd2 55. Nxb4+ 1-0

[Event "Buenos Aires op"]
[Site "Buenos Aires"]
[Date "2011.11.25"]
[Round "7"]
[White "Silvero, Marcelo Nicolas"]
[Black "Diaz, Hector Enrique"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "93"]
[EventDate "2011.11.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. d4 Nc6 2. e4 e5 3. dxe5 Nxe5 4. f4 Nc6 5. Bc4 Bb4+ 6. c3 Ba5 7. Be3 d6 8. b4 Bb6 9. Bxb6 axb6 10. Nf3 Nf6 11. 0-0 0-0 12. Qd3 Be6 13. Bxe6 fxe6 14. Nbd2 Qe8 15. b5 Nd8 16. c4 Qh5 17. h3 Nd7 18. Nh2 Nc5 19. Qe3 e5 20. f5 Nf7 21. Nhf3 Qh6 22. Qe2 Ra3 23. Nb3 Rfa8 24. Nxc5 bxc5 25. Nd2 Rxa2 26. Rad1 Rc2 27. Qd3 Raa2 28. Rf2 Qh4 29. Re2 Qf4 30. Rf2 Qh4 31. Re2 Qh6 32. Rf2 Ng5 33. f6 gxf6 34. b6 cxb6 35. Qxd6 Qf8 36. Qd5+ Kh8 37. h4 Nf7 38. Rxf6 Kg7 39. Rf3 Qe7 40. Rg3+ Kh8 41. Nf3 Ra3 42. Rd3 Ra1+ 43. Kh2 Rcc1 44. Rg4 Rh1+ 45. Kg3 Raf1 46. Qxf7 Rxf3+ 47. Rxf3 1-0

