[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.09.14"]
[Round "9.1"]
[White "Herrera, Mario J"]
[Black "Bergonzi, Osvaldo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1875"]
[BlackElo "2038"]
[PlyCount "87"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Ne2 g6 5. Bg5 h6 6. Bd2 Bg7 7. Qc1 exd4 8. 0-0 c5 9. c3 Nc6 10. cxd4 Nxd4 11. Nxd4 cxd4 12. Na3 Ng4 13. Nb5 0-0 14. Be2 Qh4 15. h3 Ne5 16. f4 d3 17. Bd1 Nc6 18. Bc3 Bxc3 19. Qxc3 Bxh3 20. Qxd3 Be6 21. Nxd6 Rad8 22. e5 Rd7 23. Bc2 Qh5 24. Qc3 Qh4 25. Rae1 Qe7 26. Re3 f5 27. Rg3 Kh7 28. Rd1 Qh4 29. Rf3 Qe7 30. a3 Nd8 31. Rfd3 Nf7 32. Bb3 Bxb3 33. Qxb3 Nxd6 34. Rxd6 Rfd8 35. Qd5 Rxd6 36. exd6 Qd7 37. b4 h5 38. b5 Kh6 39. a4 Re8 40. Qc5 Re2 41. Qc7 Qe6 42. Qc3 Qe8 43. d7 Qd8 44. Qc8 1-0

[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.09.12"]
[Round "8.2"]
[White "Alarcon, Jose"]
[Black "Herrera, Mario J"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "1905"]
[BlackElo "1875"]
[PlyCount "66"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qa5 7. Bxf6 gxf6 8. Qd2 h5 9. Nb3 Qd8 10. Bc4 Bh6 11. Qe2 a6 12. Rd1 Ne5 13. Nd4 Qc7 14. Bb3 e6 15. 0-0 Bf8 16. f4 Nc6 17. Nf3 Bd7 18. e5 dxe5 19. fxe5 f5 20. Ng5 Bc5+ 21. Kh1 Nd4 22. Qc4 b5 23. Qd3 Bc6 24. Qg3 h4 25. Qh3 0-0-0 26. Rde1 Rdg8 27. Nf3 Nxf3 28. gxf3 Qb7 29. Ne2 Rg3 30. hxg3 Bxf3+ 31. Kh2 hxg3+ 32. Kxg3 Rxh3+ 33. Kxh3 Qe4 0-1

[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.09.10"]
[Round "7.6"]
[White "Uribe, Gabriel"]
[Black "Herrera, Mario J"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1883"]
[BlackElo "1875"]
[PlyCount "110"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d5 6. Nbd2 c5 7. c3 b6 8. Be2 Bb7 9. 0-0 Nbd7 10. Ne5 Nxe5 11. Bxe5 Bh6 12. Bh2 a5 13. Qa4 c4 14. Bf3 Qc8 15. Qc2 Qc6 16. a4 Ne4 17. Rfe1 f5 18. Be5 Rf7 19. Re2 Rc8 20. Rae1 Qd7 21. g3 Bc6 22. Ra1 Rcf8 23. Nf1 Bb7 24. Bg2 Bc6 25. f3 Nf6 26. h4 Qb7 27. Bh3 b5 28. axb5 Qxb5 29. Rh2 Bg7 30. Qg2 Nd7 31. Bxg7 Rxg7 32. Qc2 Nf6 33. Re1 Rb8 34. Ree2 e6 35. Reg2 Rgb7 36. g4 fxg4 37. Bxg4 Nxg4 38. Rxg4 Qxb2 39. h5 Qxc2 40. Rxc2 Be8 41. hxg6 hxg6 42. e4 Rb2 43. Rxb2 Rxb2 44. exd5 exd5 45. Ne3 Bf7 46. f4 Kf8 47. f5 gxf5 48. Rf4 a4 49. Rf2 a3 50. Nc2 a2 51. Na1 Rb1+ 52. Rf1 Bg6 53. Kg2 Rxf1 54. Kxf1 f4 55. Ke2 Be4 0-1

[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.09.08"]
[Round "6.3"]
[White "Herrera, Mario J"]
[Black "Recalde, Ariel"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1875"]
[BlackElo "1930"]
[PlyCount "200"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bb3 h6 9. N5f3 a5 10. a4 c5 11. c3 Qc7 12. dxc5 Bxc5 13. Nd4 0-0 14. Ngf3 Nbd5 15. Nb5 Qb8 16. Ne5 Bxf2+ 17. Kxf2 Qxe5 18. Qxe5 Ng4+ 19. Kg3 Nxe5 20. Rd1 Ra6 21. Nd4 Nf6 22. h3 Bd7 23. Kh2 Bc6 24. Nxc6 Rxc6 25. Rd4 Rfc8 26. Be3 Nc4 27. Bxc4 Rxc4 28. Rxc4 Rxc4 29. Bb6 Nd5 30. Bxa5 b6 31. b3 Re4 32. Bxb6 Nxb6 33. a5 Na8 34. Rd1 Kh7 35. Rd8 Nc7 36. Rd7 Na6 37. Rd6 Nc5 38. b4 Nb7 39. a6 Nxd6 40. a7 Nb5 41. a8Q Nxc3 42. Qc6 Nd5 43. b5 Rb4 44. Kg1 Kg6 45. Kf2 Kh7 46. g3 Rb2+ 47. Kf3 Rb3+ 48. Kf2 Rb2+ 49. Ke1 g6 50. h4 Rb1+ 51. Kd2 Rb2+ 52. Kc1 Rb3 53. Qd7 Kg7 54. Kc2 Rb4 55. Kd3 h5 56. Ke2 Rxb5 57. Qd6 Nc3+ 58. Ke3 Nd5+ 59. Ke2 Rb4 60. Kf2 Rg4 61. Qe5+ Nf6 62. Kf3 Re4 63. Qb2 Rc4 64. Kg2 Rc8 65. Kf3 Re8 66. Qe5 Rd8 67. Qb2 Rd5 68. Qa1 Rf5+ 69. Ke2 e5 70. Qb2 e4 71. Qd4 Rf3 72. Qe5 Kh7 73. Kd1 Ng4 74. Qc7 e3 75. Qe7 Kg7 76. Qc7 Rf2 77. Ke1 Kg8 78. Qb6 Kh7 79. Qc7 Nh2 80. Kd1 Ng4 81. Ke1 Kg7 82. Qc3+ Rf6 83. Ke2 Kh7 84. Qc7 Rf5 85. Ke1 Kg7 86. Qc3+ Re5 87. Ke2 Kf6 88. Qc7 Kg7 89. Qc3 Kf8 90. Qc8+ Re8 91. Qc5+ Kg8 92. Qc6 Rd8 93. Qc7 Rd2+ 94. Ke1 Nh2 95. Qb8+ Kh7 96. Qb7 Rf2 97. Kd1 Nf1 98. Qe4 Rd2+ 99. Ke1 Nxg3 100. Qe7 Rf2 0-1

[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.09.07"]
[Round "5.2"]
[White "Herrera, Mario J"]
[Black "Heinechen, John"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "1875"]
[BlackElo "1901"]
[PlyCount "105"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Nb3 b5 9. f4 d6 10. Qf3 Bb7 11. Be3 Be7 12. a4 b4 13. Ne2 0-0 14. a5 Nd7 15. Qh3 e5 16. f5 Rfe8 17. Ng3 Bf8 18. f6 Nxf6 19. Rxf6 gxf6 20. Rf1 Bc8 21. Qh4 Qd8 22. Nh5 Re6 23. Rxf6 Bg7 24. Qg3 Qxf6 25. Nxf6+ Rxf6 26. h4 Rg6 27. Qe1 h5 28. Bc4 Bh3 29. g3 Bh6 30. Bxh6 Rxh6 31. Qe3 Kh7 32. Qb6 Nd8 33. Kh2 d5 34. Qxb4 dxc4 35. Kxh3 cxb3 36. Qxb3 Kg7 37. c3 Nc6 38. Qb7 Ra7 39. Qb6 Ra8 40. b4 Rg6 41. Qb7 Rb8 42. Qxa6 Nxb4 43. Qe2 Nc6 44. Qxh5 Rb3 45. Qf3 Nd4 46. Qd3 Nb5 47. Qc4 Rxc3 48. Qxb5 Rcxg3+ 49. Kh2 Rg2+ 50. Kh1 Rg1+ 51. Kh2 R1g2+ 52. Kh1 Rg1+ 53. Kh2 1/2-1/2

[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.09.05"]
[Round "4.4"]
[White "Galeano, Mario"]
[Black "Herrera, Mario J"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1976"]
[BlackElo "1875"]
[PlyCount "76"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 0-0 6. Bc4 c6 7. 0-0 b5 8. Bb3 a5 9. a3 Bb7 10. c3 Nbd7 11. e5 dxe5 12. dxe5 Nd5 13. Re1 Nc5 14. Bc2 Ne6 15. Bh4 Ndf4 16. Ne4 Qc7 17. Neg5 Rad8 18. Qb1 Rd7 19. Nxe6 Nxe6 20. b4 a4 21. Be4 Rfd8 22. Qc2 Bh6 23. Rad1 c5 24. Bxb7 Qxb7 25. bxc5 Nxc5 26. Nd4 Ne6 27. Nxe6 fxe6 28. Rxd7 Qxd7 29. Rf1 g5 30. Bg3 Qd3 31. Qb2 Qc4 32. h3 Rd5 33. Qc1 Rd3 34. h4 Rxc3 35. Qd2 Rd3 36. Qe2 g4 37. Rd1 Rxd1+ 38. Qxd1 Qc1 0-1

[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.09.03"]
[Round "3.9"]
[White "Herrera, Mario J"]
[Black "Heinechen, Juan"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1875"]
[BlackElo "1662"]
[PlyCount "69"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 d6 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 e5 8. Qd3 Nf6 9. Bg5 Be7 10. Bxf6 gxf6 11. 0-0-0 a6 12. Kb1 Be6 13. g3 Qc7 14. Nd5 Bxd5 15. exd5 Qd7 16. h4 Qg4 17. Bh3 Qg6 18. Bf5 Qh6 19. c5 0-0 20. c6 bxc6 21. dxc6 Ra7 22. Rc1 Rc7 23. Rhd1 Ra8 24. Rc4 Qh5 25. g4 Qxh4 26. Qf3 Qg5 27. Rh1 h6 28. Rh5 Qd2 29. Rc2 Qe1+ 30. Rc1 Qd2 31. Rd1 Qb4 32. Rxh6 Bd8 33. Qh3 Kf8 34. Rh8+ Ke7 35. Qh6 1-0

[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.09.01"]
[Round "2.3"]
[White "Roman, Rodrigo"]
[Black "Herrera, Mario J"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "2038"]
[BlackElo "1875"]
[PlyCount "113"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Kh1 d5 10. exd5 Nb4 11. Qc1 Nfxd5 12. Nxd5 Nxd5 13. Bh6 Qb6 14. Bxg7 Kxg7 15. c3 e5 16. Nf3 f6 17. Qc2 Nf4 18. Bc4 Bg4 19. Nd2 Rac8 20. f3 Bf5 21. Qb3 Rfd8 22. Rad1 Qc7 23. Rfe1 Rxd2 24. Rxd2 Qxc4 25. Qxb7+ Qc7 26. Qa6 Qb6 27. Qa3 Qc5 28. Qa6 Rc6 29. Qb7+ Rc7 30. Qb8 Rc8 31. Qb7+ Rc7 32. Qb8 Be6 33. Red1 Rc8 34. Qb7+ Rc7 35. Qb8 Bf7 36. g3 Ne6 37. Kg2 Ng5 38. h4 Ne6 39. a3 Qc6 40. Rd6 Qb7 41. Qxb7 Rxb7 42. b4 Rc7 43. Rc1 Kf8 44. c4 Ke7 45. c5 Nd4 46. a4 Bb3 47. Ra6 Bd5 48. Rc3 Bb7 49. Rd6 a6 50. Kf2 Rc6 51. Rxd4 exd4 52. Rc1 Re6 53. b5 axb5 54. axb5 Bd5 55. Rd1 Bc4 56. b6 Bb5 57. b7 1-0

[Event "Asuncion Clasificatorio op"]
[Site "Asuncion"]
[Date "2013.08.31"]
[Round "1.12"]
[White "Herrera, Mario J"]
[Black "Avalos Arguello, Jose Mathias"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1875"]
[BlackElo "1583"]
[PlyCount "105"]
[EventDate "2013.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bf5 7. Ne5 e6 8. 0-0 Bd6 9. Re1 0-0 10. g4 Bg6 11. Nxg6 hxg6 12. Ne4 Nxe4 13. Rxe4 Qc7 14. Qf3 c5 15. dxc5 Qxc5 16. Be3 Qc7 17. g5 Nc6 18. Qh3 Rfe8 19. Rh4 Kf8 20. Be2 Rad8 21. c4 Nb4 22. c5 Nc2 23. cxd6 Qxd6 24. Rd1 Qe5 25. Rxd8 Rxd8 26. Rh8+ Ke7 27. Rxd8 Kxd8 28. Qg3 Qxb2 29. Qb8+ Kd7 30. Bf4 Nd4 31. Qc7+ Ke8 32. Bd1 Qa1 33. Qc1 Qxa2 34. Qc8+ Ke7 35. Qc5+ Ke8 36. Qxd4 b5 37. Bc7 Qd5 38. Qxd5 exd5 39. Be5 a5 40. Bxg7 a4 41. Be2 a3 42. Bxb5+ Ke7 43. Ba4 Ke6 44. Bb3 Kf5 45. Bxd5 Kxg5 46. Bxf7 Kf5 47. Kg2 g5 48. Kg3 a2 49. Bxa2 Kg6 50. Bd4 Kh5 51. h3 Kg6 52. Kg4 Kh7 53. Bb1+ 1-0

[Event "Mercosur-ch U18"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "1"]
[White "Cubas Berdnavek, Rodrigo D"]
[Black "Herrera, Mario J"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2122"]
[PlyCount "46"]
[EventDate "2001.02.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 c6 4. c3 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Nxd7 8. Qe2 e4 9. d3 Qe7 10. dxe4 dxe4 11. Nd4 Ngf6 12. 0-0 0-0-0 13. Bf4 Nb6 14. Na3 Qd7 15. Rfd1 Bxa3 16. Nb5 Qxd1+ 17. Rxd1 Rxd1+ 18. Qxd1 Nbd7 19. bxa3 a6 20. Qd6 Kd8 21. Nd4 g6 22. Be5 Re8 23. Bxf6+ Kc8 1-0

