[Event "Asuncion Semana Santa del CDPS"]
[Site "Asuncion"]
[Date "2011.04.23"]
[Round "6.6"]
[White "Fretes, Hector"]
[Black "Florentin, Damaso"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1740"]
[BlackElo "1755"]
[PlyCount "77"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. f4 Qc7 4. Nf3 Bg4 5. Bc4 e6 6. 0-0 Nf6 7. e5 Ne4 8. Bd3 f5 9. exf6 Nxf6 10. Qe1 Bxf3 11. Qxe6+ Qe7 12. Qxe7+ Bxe7 13. Rxf3 0-0 14. c4 Nbd7 15. Nc3 a6 16. a4 Rae8 17. Bd2 Bd8 18. Re1 Bb6 19. Ne2 Re7 20. a5 Ba7 21. Bc3 Rfe8 22. h3 d5 23. c5 Ne4 24. Bxe4 Rxe4 25. Kf1 Rf8 26. f5 Bb8 27. Ng1 Nf6 28. g4 Rfe8 29. Re2 h6 30. Rxe4 dxe4 31. Re3 Bf4 32. Re2 Kf7 33. Bd2 Bc7 34. b4 Nd5 35. h4 e3 36. Bc1 Re4 37. Nf3 Rf4 38. Kg2 Rxg4+ 39. Kh1 0-1

[Event "Asuncion Semana Santa del CDPS"]
[Site "Asuncion"]
[Date "2011.04.23"]
[Round "7.7"]
[White "Gamarra, Ramon"]
[Black "Fretes, Hector"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2009"]
[BlackElo "1740"]
[PlyCount "100"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d3 d5 9. cxd5 exd5 10. Qa4 Be6 11. Nf4 a6 12. Nxe6 fxe6 13. Qg4 Qc8 14. Bh3 Nf5 15. f4 Re8 16. Nd1 Nb4 17. Nf2 Nc2 18. Rb1 Ncxe3 19. Bxe3 Nxe3 20. Qe2 Nxf1 21. Qxf1 Qc6 22. Nd1 e5 23. f5 e4 24. Nf2 exd3 25. Qxd3 Qb5 26. fxg6 hxg6 27. b3 Qxd3 28. Nxd3 b6 29. Nf4 Rad8 30. Nxg6 d4 31. Nf4 d3 32. Be6+ Kh8 33. Rd1 Bh6 34. Bf7 Re3 35. Kg2 Bxf4 36. gxf4 Re2+ 37. Kg3 Rxa2 38. b4 Rc2 39. bxc5 bxc5 40. Bg6 Rc3 41. Kf3 d2+ 42. Ke4 Rc1 43. Bh5 Kg7 44. f5 Rxd1 45. Bxd1 c4 46. h4 c3 47. f6+ Kf8 48. h5 c2 49. Bxc2 d1Q 50. Bxd1 Rxd1 0-1

[Event "Asuncion Semana Santa del CDPS"]
[Site "Asuncion"]
[Date "2011.04.22"]
[Round "5.8"]
[White "Fretes, Hector"]
[Black "Sartori, Alvaro"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1740"]
[BlackElo "1683"]
[PlyCount "73"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. Nd4 Nxd4 10. cxd4 Qd7 11. d5 Bf5 12. Bd3 0-0 13. 0-0 Bf6 14. c4 b6 15. Rab1 Rae8 16. Qc2 Bxd3 17. Qxd3 g6 18. b4 Bg7 19. Qa3 Qg4 20. Qxa7 Qxc4 21. Rfc1 Qd3 22. Qxc7 Qxd5 23. a4 Bd4 24. Bxd4 Qxd4 25. Rd1 Qe4 26. Qxd6 Rd8 27. Qxb6 Qc2 28. Qxd8 Rxd8 29. Rxd8+ Kg7 30. Rdd1 Qxa4 31. b5 Qa7 32. b6 Qb7 33. Rd7 Qe4 34. Rbd1 Qe8 35. b7 Qb8 36. Rb1 Kf6 37. Rd8 1-0

[Event "Asuncion Semana Santa del CDPS"]
[Site "Asuncion"]
[Date "2011.04.22"]
[Round "4.8"]
[White "Morales, Ever"]
[Black "Fretes, Hector"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1957"]
[BlackElo "1740"]
[PlyCount "114"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. Nc3 Nc6 7. 0-0 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qc2 c6 11. Rd1 Qc7 12. b3 Bf5 13. e4 Be6 14. Bb2 Rad8 15. Rac1 Rxd1+ 16. Qxd1 Rd8 17. Qe2 Bh6 18. Rc2 Qd7 19. Na4 Qd1+ 20. Bf1 Qxe2 21. Bxe2 Nxe4 22. Bxe5 f6 23. Bb2 Kf7 24. Kg2 Bf8 25. f3 Ng5 26. g4 h5 27. h3 hxg4 28. hxg4 Bb4 29. Bc3 Bxc3 30. Nxc3 Rd4 31. Kf2 f5 32. Ke3 Rd8 33. f4 Nh7 34. g5 Nf8 35. Bf3 Bc8 36. Na4 Ne6 37. Rh2 Kg7 38. Rh4 b5 39. cxb5 cxb5 40. Nc3 Nd4 41. Bd1 b4 42. Na4 Nb5 43. Bf3 Be6 44. Rh2 a5 45. Rc2 Rc8 46. Rxc8 Bxc8 47. Bd5 Nc7 48. Kd4 Bd7 49. Nc5 Nb5+ 50. Kc4 Na3+ 51. Kd3 Bb5+ 52. Kd4 Nc2+ 53. Ke5 Ne3 54. Ne6+ Kf7 55. Nc7+ Nxd5 56. Nxb5 Nc3 57. Nd6+ Kg7 1/2-1/2

[Event "Asuncion Semana Santa del CDPS"]
[Site "Asuncion"]
[Date "2011.04.21"]
[Round "3.10"]
[White "Fretes, Hector"]
[Black "Ochelli Aranda, Francisco R"]
[Result "1/2-1/2"]
[ECO "B94"]
[WhiteElo "1740"]
[BlackElo "1755"]
[PlyCount "139"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[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 a6 6. Bg5 e5 7. Bxf6 Qxf6 8. Nd5 Qd8 9. Nb3 Be6 10. c4 Nc6 11. Be2 Be7 12. Bg4 0-0 13. 0-0 f5 14. exf5 Bxf5 15. Bxf5 Rxf5 16. Qg4 Rf8 17. c5 dxc5 18. Rad1 Qc8 19. Qc4 Kh8 20. Nb6 Qc7 21. Nxa8 Rxa8 22. Qe6 Nd4 23. Nxd4 exd4 24. Rfe1 Bf8 25. Qe5 Qf7 26. b3 h6 27. Qe6 Qc7 28. Rd3 Bd6 29. g3 Rf8 30. Rc1 Rf6 31. Qe8+ Rf8 32. Qe4 Qf7 33. f4 Re8 34. Qf3 Re7 35. Kf1 Qe8 36. Qf2 Qb5 37. Rc4 Qc6 38. Qf3 Qe8 39. Rc1 Qb5 40. Re1 Rxe1+ 41. Kxe1 Qb4+ 42. Kf1 Be7 43. Qe4 Bf6 44. Qe8+ Kh7 45. Qa4 Qb6 46. Qc4 Qd6 47. a4 Qc6 48. Qc2 Qh1+ 49. Ke2 Qxh2+ 50. Kd1 Qh1+ 51. Kd2 Qh2+ 52. Kc1 Qxc2+ 53. Kxc2 b5 54. g4 Kg6 55. Rh3 c4 56. bxc4 bxc4 57. Rh5 Kf7 58. Ra5 d3+ 59. Kd2 Be7 60. Rxa6 Bb4+ 61. Kd1 c3 62. Rc6 c2+ 63. Kc1 Ke7 64. Rc4 Ba3+ 65. Kd2 Ke6 66. a5 Kd5 67. Rc8 Ke4 68. a6 Bb4+ 69. Kc1 Ba3+ 70. Kd2 1/2-1/2

[Event "Asuncion Semana Santa del CDPS"]
[Site "Asuncion"]
[Date "2011.04.21"]
[Round "2.6"]
[White "Lipiniks, Leonardo"]
[Black "Fretes, Hector"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1852"]
[BlackElo "1740"]
[PlyCount "49"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. f4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. d4 c5 6. dxc5 Qa5 7. Bb5+ Bd7 8. Qe2 0-0 9. Bd2 Nxe4 10. Bxd7 Nxd2 11. Qxd2 Nxd7 12. cxd6 exd6 13. 0-0 Qc5+ 14. Kh1 Rac8 15. Rad1 Bxc3 16. bxc3 Nb6 17. Qxd6 Qxd6 18. Rxd6 Rxc3 19. Nd4 Nc4 20. Rd7 Rb8 21. f5 Nb6 22. Re7 Nd5 23. Rd7 Nf6 24. Rd6 Ne4 25. Rd7 1/2-1/2

[Event "Asuncion Semana Santa del CDPS"]
[Site "Asuncion"]
[Date "2011.04.20"]
[Round "1.2"]
[White "Fretes, Hector"]
[Black "Peralta, Eduardo"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1740"]
[BlackElo "2255"]
[PlyCount "54"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. Nf3 Nge7 7. 0-0 0-0 8. Rb1 a5 9. a3 f5 10. Bg5 h6 11. Bxe7 Nxe7 12. Nd5 c6 13. Nxe7+ Qxe7 14. b4 axb4 15. axb4 Be6 16. b5 c5 17. Nh4 Kh7 18. e4 f4 19. Nf3 g5 20. Kh1 g4 21. Nh4 f3 22. Nxf3 gxf3 23. Bxf3 Ra2 24. Qb3 Rxf3 25. Qxa2 Bh3 26. Rg1 Qf7 27. Rb2 Rxd3 0-1

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.14"]
[Round "9"]
[White "Fretes, Hector"]
[Black "Aquino, Carlos"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1717"]
[BlackElo "1745"]
[PlyCount "108"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. d4 e6 5. c3 Nc6 6. Bd3 Bd7 7. 0-0 Bd6 8. Nbd2 Qe7 9. Ne5 h6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Bxe5 13. fxe5 0-0-0 14. Qb3 f5 15. exf6 gxf6 16. Be3 Kb8 17. dxc5 f5 18. Bf3 e5 19. Rfe1 e4 20. Bf4+ Ka8 21. Bd6 Qg5 22. Bxe4 fxe4 23. Rxe4 Rhg8 24. g3 Rde8 25. Rae1 Rxe4 26. Rxe4 Re8 27. Rxe8+ Bxe8 28. Qe6 Qd8 29. Qxh6 a6 30. Qf8 Qd7 31. h4 Ka7 32. Qf3 Qe6 33. b3 Nd8 34. Kf2 Bg6 35. Qe3 Qf5+ 36. Kg2 Qc2+ 37. Kh3 Nc6 38. g4 Qxa2 39. b4 Bf7 40. h5 Bd5 41. h6 Qg2+ 42. Kh4 Qh1+ 43. Kg5 Qb1 44. Qe8 Qc1+ 45. Bf4 Qxc3 46. h7 Qg7+ 47. Qg6 Qe7+ 48. Kh5 Qe1 49. Qg7 Nd8 50. h8Q Qh1+ 51. Kg6 Qe4+ 52. Kg5 Ne6+ 53. Kh4 Qe1+ 54. Kh3 Nxf4+ 0-1

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.13"]
[Round "8"]
[White "Florentin, Damaso"]
[Black "Fretes, Hector"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "1775"]
[BlackElo "1717"]
[PlyCount "95"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 d5 5. Bxf6 exf6 6. Qh5+ g6 7. Qxd5 Qxd5 8. Nxd5 Kd8 9. Nxf6 Bf5 10. Nd5 Be6 11. Ne3 c6 12. Ne2 Bg7 13. 0-0-0 Rf8 14. d5 cxd5 15. Nxd5 Bxd5 16. Rxd5+ Ke7 17. Ng3 Rxf2 18. Nxe4 Rf4 19. Bd3 Nc6 20. Re1 Bh6 21. Kb1 Rd8 22. Rb5 b6 23. g3 Rff8 24. a3 Kd7 25. Nc3 Rf2 26. Rd5+ Kc7 27. Nb5+ Kb7 28. Rxd8 Nxd8 29. Re7+ Kb8 30. h4 Rf7 31. Re8 Rf8 32. Re2 Nc6 33. Re6 Nd8 34. Rd6 Be3 35. Rd7 h6 36. Bxg6 Bf2 37. Rd3 Nc6 38. Be4 Ne5 39. Rd6 Bxg3 40. Rxh6 Nc4 41. Bd3 Nd2+ 42. Ka2 Nf3 43. h5 Bf4 44. Rh7 a5 45. Be4 Ng5 46. Rb7+ Kc8 47. Bc6 Rh8 48. Na7+ 1-0

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.12"]
[Round "7"]
[White "Fretes, Hector"]
[Black "Rezende, Guilherme Vilela"]
[Result "1/2-1/2"]
[ECO "E27"]
[WhiteElo "1717"]
[BlackElo "1975"]
[PlyCount "69"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. Bg5 h6 8. Bh4 Nbd7 9. e3 c5 10. Bd3 cxd4 11. exd4 dxc4 12. Bxc4 Qc7 13. Qd3 Nb6 14. Bb3 Nbd5 15. Ne2 Nh5 16. Bc2 f5 17. Bg3 Nxg3 18. hxg3 b5 19. a4 bxa4 20. Bxa4 a5 21. Bb5 Bd7 22. Bxd7 Qxd7 23. 0-0 Rfc8 24. Ra3 Nb6 25. Nf4 Nc4 26. Ra2 a4 27. Re1 Ra6 28. Rae2 a3 29. Rxe6 Rxe6 30. Nxe6 a2 31. Qxf5 Nd2 32. Ra1 Ra8 33. Rxa2 Rxa2 34. Qf8+ Kh7 35. Qf5+ 1/2-1/2

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.11"]
[Round "6"]
[White "Gamarra, Ramon"]
[Black "Fretes, Hector"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2022"]
[BlackElo "1717"]
[PlyCount "61"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e3 0-0 6. Nge2 c6 7. 0-0 e5 8. Rb1 a5 9. d3 Na6 10. a3 Rb8 11. b4 axb4 12. axb4 b5 13. Bxc6 bxc4 14. b5 cxd3 15. Qxd3 Nc5 16. Qc4 Be6 17. Nd5 Nfe4 18. f3 Ng5 19. e4 h5 20. h4 Nh3+ 21. Kg2 g5 22. hxg5 Nxg5 23. Rh1 f5 24. Rxh5 fxe4 25. Bxg5 exf3+ 26. Kg1 Qa5 27. Nec3 e4 28. Nxe4 Nxe4 29. Qxe4 f2+ 30. Kf1 Bf5 31. Ne7+ 1-0

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.10"]
[Round "5"]
[White "Almiron, Antonio"]
[Black "Fretes, Hector"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2140"]
[BlackElo "1717"]
[PlyCount "23"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Nc6 4. d4 Nxe5 5. dxe5 d6 6. exf5 Bxf5 7. Qf3 Qc8 8. Bc4 dxe5 9. Qd5 Nf6 10. Qf7+ Kd8 11. Bg5 Be7 12. Nc3 1-0

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.09"]
[Round "4"]
[White "Fretes, Hector"]
[Black "Roman, Rodrigo"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1717"]
[BlackElo "1960"]
[PlyCount "66"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Nc6 7. Nc3 Be6 8. d3 Nd4 9. e3 Be7 10. exd4 Bxh4 11. gxh4 Qxh4+ 12. Kd2 Qg5+ 13. Ke2 Qh5 14. Bf4 0-0-0 15. Kd2 Rxd4 16. Be3 Rd7 17. Bg2 Ne7 18. h3 Qg6 19. hxg4 Bxg4 20. Bf3 f5 21. Qf1 f4 22. Bxa7 Bxf3 23. Qxf3 Nc6 24. Bf2 Rhd8 25. Rag1 Qf7 26. Rh4 Ne5 27. Qe4 Ng6 28. Qa4 Re7 29. Qa8+ Kd7 30. Qxb7 Qf6 31. Nd5 Qe6 32. Nxe7 Nxh4 33. Bxh4 Qh6 1-0

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.08"]
[Round "3"]
[White "Fretes, Hector"]
[Black "Lipiniks, Leonardo"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1717"]
[BlackElo "1863"]
[PlyCount "109"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nc6 9. Nxc6 bxc6 10. 0-0-0 Qb6 11. e5 dxe5 12. fxe5 Nd5 13. Bxe7 Nxe7 14. Ne4 0-0 15. Bd3 Rb8 16. b3 Ng6 17. Qh5 Qe3+ 18. Kb1 Qf4 19. Ng5 h6 20. Nxf7 Qxf7 21. Bxg6 Qe7 22. Be4 Rf4 23. Qg6 Rxe4 24. Qxe4 Bb7 25. Rd6 c5 26. Qg4 Bd5 27. c4 Rb4 28. Rf1 Bxc4 29. Rf4 h5 30. Qg3 h4 31. Qf2 Bd5 32. Rxb4 cxb4 33. Qc5 Qf8 34. Qxb4 Qf5+ 35. Kc1 Qxe5 36. Rd8+ Kf7 37. Rf8+ Kg6 38. Qg4+ Qg5+ 39. Qxg5+ Kxg5 40. Rf2 Kg4 41. Kd2 g5 42. Ke3 Kh5 43. Kd4 Kg4 44. b4 h3 45. g3 Kh5 46. Ke5 Kg6 47. a4 Bc6 48. Rf6+ Kh5 49. Rxe6 Bxa4 50. Rxa6 Bc2 51. Rf6 Bd3 52. Kd4 Be2 53. Kc5 g4 54. b5 Kg5 55. Rf4 1-0

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.06"]
[Round "1"]
[White "Fretes, Hector"]
[Black "Latorre Lopez Moreira, Luis Matias"]
[Result "0-1"]
[ECO "C32"]
[WhiteElo "1717"]
[BlackElo "2093"]
[PlyCount "62"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. f4 e5 2. e4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Qe2 f5 7. Nc3 Bb4 8. Bd2 0-0 9. Nxe4 Re8 10. Bxb4 Rxe4 11. Qxe4 fxe4 12. Bc4 Nd7 13. d6+ Kh8 14. 0-0-0 Nb6 15. Be2 Be6 16. Nh3 Nd5 17. Ng5 Bg8 18. Rxd5 Bxd5 19. Rd1 Bg8 20. Nxe4 cxd6 21. Bxd6 Qa5 22. a3 Re8 23. Bd3 Qb6 24. Be5 Rd8 25. Nc3 Qe3+ 26. Kb1 h6 27. g4 Bh7 28. Bxh7 Rxd1+ 29. Nxd1 Qf3 30. Bf5 Qxd1+ 31. Ka2 Qh1 0-1

[Event "Asuncion Prieto Memorial op"]
[Site "Asuncion"]
[Date "2011.01.06"]
[Round "1"]
[White "Laterza, Martin"]
[Black "Fretes, Hector"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1547"]
[BlackElo "1717"]
[PlyCount "28"]
[EventDate "2011.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. e6 fxe6 5. d4 Nf6 6. Bd3 c5 7. b3 Nc6 8. Bb5 Qc7 9. Nf3 Bd7 10. Bxc6 bxc6 11. Ne5 cxd4 12. Nxd7 Nxd7 13. Qxd4 c5 14. Nb5 Qa5+ 0-1

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.05.05"]
[Round "9"]
[White "Gomez, Osmar"]
[Black "Fretes, Hector"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1717"]
[PlyCount "50"]
[EventDate "2010.04.05"]
[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. d3 c6 5. Bd2 Qc7 6. d4 Bf5 7. Bc4 e6 8. Bb3 Nf6 9. Nf3 Be7 10. 0-0 Nbd7 11. Re1 Nb6 12. a3 Bg4 13. Ne4 0-0-0 14. Nxf6 Bxf6 15. c3 e5 16. h3 Bxf3 17. Qxf3 exd4 18. cxd4 Rxd4 19. Be3 Rhd8 20. Rad1 Rxd1 21. Rxd1 Be5 22. Bxf7 Qe7 23. Bxb6 axb6 24. Qf5+ Kc7 25. Be6 Bd6 1/2-1/2

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.05.04"]
[Round "8"]
[White "Salinas, Victor"]
[Black "Fretes, Hector"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1689"]
[BlackElo "1717"]
[PlyCount "29"]
[EventDate "2010.04.05"]
[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. g3 g6 3. Bg2 Bg7 4. d3 Nf6 5. Nf3 c5 6. 0-0 Nc6 7. c3 0-0 8. Nbd2 Qc7 9. Re1 Nh5 10. Nf1 f5 11. Ng5 e5 12. exf5 h6 13. Bd5+ Kh8 14. fxg6 Nf6 15. Nf7+ 1-0

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.04.28"]
[Round "7"]
[White "Fretes, Hector"]
[Black "Quintana, Julio"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1717"]
[PlyCount "61"]
[EventDate "2010.04.05"]
[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 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Be7 5. 0-0 Nf6 6. d3 0-0 7. fxe5 dxe5 8. Be3 b6 9. h3 Bb7 10. Nc3 a6 11. Nd5 Nxd5 12. Bxd5 Bf6 13. b4 Qe7 14. Qd2 Rab8 15. a3 a5 16. c3 Nd8 17. Bc4 Ne6 18. Nh2 Rfd8 19. Qf2 axb4 20. axb4 c5 21. b5 Ra8 22. Rxa8 Rxa8 23. Ng4 Nd8 24. Nxf6+ Qxf6 25. Qg3 Qd6 26. Bg5 Ne6 27. Bf6 g6 28. Bxe5 Qd7 29. Qh4 Ra4 30. Bxe6 Qxe6 31. Qd8+ 1-0

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.04.27"]
[Round "6"]
[White "Gonzalez, Gustavo"]
[Black "Fretes, Hector"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "1660"]
[BlackElo "1717"]
[PlyCount "51"]
[EventDate "2010.04.05"]
[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. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Bd3 cxd5 9. cxd5 Ne8 10. Nge2 f5 11. 0-0 f4 12. Bf2 g5 13. Qd2 Rf7 14. Rac1 Nd7 15. Nb5 Nf8 16. Nxa7 Rxa7 17. Bxa7 b6 18. Qc3 Bf5 19. Qa3 Bg6 20. Qa6 g4 21. Bxb6 Qh4 22. Bf2 Qg5 23. Kh1 h5 24. Qc8 Re7 25. Bb6 Qh4 26. Bd8 1-0

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.04.23"]
[Round "5"]
[White "Fretes, Hector"]
[Black "Heinechen, John"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1717"]
[BlackElo "1778"]
[PlyCount "62"]
[EventDate "2010.04.05"]
[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. c4 Nf6 6. Nc3 Bb4 7. Qf3 Nc6 8. Nxc6 dxc6 9. Bd2 e5 10. h3 Be6 11. a3 Bc5 12. Rd1 Qc7 13. Be2 h6 14. Be3 Be7 15. Qg3 Nd7 16. Qxg7 0-0-0 17. Qg3 Rdg8 18. Qf3 Rg6 19. 0-0 Rhg8 20. Rfe1 h5 21. Bf1 h4 22. Kh1 Rf6 23. Qe2 Nb6 24. Nd5 cxd5 25. cxd5 Bxd5 26. Bxb6 Qxb6 27. Rxd5 Rxf2 28. Qc4+ Kb8 29. Rxe5 Rf3 30. Rc5 Bxc5 31. gxf3 Rg1+ 0-1

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.04.21"]
[Round "4"]
[White "Sartori, Alvaro"]
[Black "Fretes, Hector"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "1736"]
[BlackElo "1717"]
[PlyCount "63"]
[EventDate "2010.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 e5 2. e4 exf4 3. Bc4 d6 4. Nf3 Nc6 5. d3 Bg4 6. Bxf4 Nf6 7. Nbd2 Qd7 8. 0-0 0-0-0 9. c3 d5 10. exd5 Nxd5 11. Bxd5 Qxd5 12. d4 Bd6 13. Bxd6 Rxd6 14. Qc2 Bf5 15. Qb3 Qxb3 16. Nxb3 Be6 17. Ng5 Bd5 18. Nxf7 Rg6 19. g3 Re8 20. Rf2 Re7 21. Ne5 Nxe5 22. Rf8+ Kd7 23. dxe5 Rxe5 24. Rd1 Rd6 25. Rf2 Bxb3 26. Rxd6+ Kxd6 27. axb3 Rb5 28. b4 Ke6 29. Re2+ Re5 30. Kf2 Rxe2+ 31. Kxe2 Ke5 32. Kd3 1/2-1/2

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.04.20"]
[Round "3"]
[White "Fretes, Hector"]
[Black "Ogdon, Ricardo"]
[Result "1/2-1/2"]
[ECO "B94"]
[WhiteElo "1717"]
[BlackElo "1802"]
[PlyCount "65"]
[EventDate "2010.04.05"]
[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 a6 6. Bg5 e5 7. Nb3 Be6 8. Qd2 Be7 9. 0-0-0 Nbd7 10. f4 Bxb3 11. cxb3 b5 12. Kb1 h6 13. fxe5 dxe5 14. Bxf6 Nxf6 15. Qxd8+ Rxd8 16. Rxd8+ Bxd8 17. Bd3 Ke7 18. Bc2 Bb6 19. Nd5+ Nxd5 20. exd5 Kd6 21. Rf1 f6 22. Be4 Rc8 23. Rc1 Rxc1+ 24. Kxc1 f5 25. Bxf5 Kxd5 26. Kd2 e4 27. a4 b4 28. Ke2 a5 29. h3 Bd4 30. Bd7 Bxb2 31. Ke3 Bc1+ 32. Ke2 Kd4 33. Be6 1/2-1/2

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.04.14"]
[Round "2"]
[White "Avalos, Leticia"]
[Black "Fretes, Hector"]
[Result "0-1"]
[ECO "E78"]
[WhiteElo "1637"]
[BlackElo "1717"]
[PlyCount "84"]
[EventDate "2010.04.05"]
[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. c4 g6 3. Nc3 d6 4. e4 Bg7 5. f4 0-0 6. Nf3 c5 7. Be2 cxd4 8. Nxd4 Qb6 9. Nc2 Nc6 10. Rb1 Nb4 11. Nxb4 Qxb4 12. 0-0 Qc5+ 13. Kh1 Be6 14. b3 b5 15. b4 Qc6 16. Nd5 Bxd5 17. cxd5 Qd7 18. Qd3 a6 19. Be3 Rac8 20. Rbc1 Rxc1 21. Rxc1 Rc8 22. Rxc8+ Qxc8 23. h3 Qc7 24. Bd4 Qc1+ 25. Bg1 Qxf4 26. Bf3 Qc1 27. Bd1 Nxe4 28. Qxe4 Qxd1 29. Qh4 Bf6 30. Qe4 Qa4 31. Qg4 Qxa2 32. Be3 Qxd5 33. Bh6 e6 34. Qe2 Qh5 35. Qd2 g5 36. Bxg5 Qxg5 37. Qxd6 Qd5 38. Qg3+ Qg5 39. Qb8+ Kg7 40. Qd6 Qc1+ 41. Kh2 Qe1 42. Qc5 Qe5+ 0-1

[Event "Asuncion Preclasificatorio Mayor"]
[Site "Asuncion"]
[Date "2010.04.13"]
[Round "1"]
[White "Fretes, Hector"]
[Black "Toledo, Orlando"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1717"]
[BlackElo "1784"]
[PlyCount "66"]
[EventDate "2010.04.05"]
[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 e5 2. f4 exf4 3. Bc4 d6 4. Nf3 Nf6 5. 0-0 Nc6 6. Nc3 Bg4 7. d4 Qd7 8. Bxf4 0-0-0 9. a3 Nxe4 10. Nxe4 d5 11. Bb5 dxe4 12. Bxc6 bxc6 13. Ne5 Bxd1 14. Nxd7 Rxd7 15. Rfxd1 Bd6 16. Be3 f5 17. g3 Rf8 18. d5 cxd5 19. Rxd5 a6 20. Rad1 Rff7 21. Kg2 Be5 22. Rxd7 Rxd7 23. Rxd7 Kxd7 24. b3 Ke6 25. Kf2 Bc3 26. Bf4 c5 27. Ke2 h6 28. h4 Be5 29. Ke3 Bb2 30. a4 Bc1+ 31. Ke2 Bxf4 32. gxf4 Kf6 33. c3 Ke6 0-1

[Event "Carlos Duria Memorial 4th"]
[Site "Asuncion"]
[Date "2010.01.27"]
[Round "9"]
[White "Fretes, Hector"]
[Black "Lipiniks, Leonardo"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1717"]
[BlackElo "1915"]
[PlyCount "62"]
[EventDate "2010.01.20"]
[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 Nf6 2. Nc3 e5 3. Bc4 Nxe4 4. Nxe4 d5 5. Bxd5 Qxd5 6. Qe2 Nc6 7. Nf3 Bg4 8. Nc3 Qe6 9. h3 Bh5 10. d3 Bb4 11. Bd2 Bxf3 12. Qxf3 0-0-0 13. a3 Nd4 14. Qd1 Be7 15. Be3 Nf5 16. 0-0 Nxe3 17. fxe3 f5 18. Qf3 g6 19. b4 Kb8 20. e4 Rhf8 21. Qe2 c6 22. Rae1 f4 23. Na4 h5 24. Rb1 Qd6 25. Kh1 Qd4 26. Rbd1 b5 27. Nc5 Bxc5 28. bxc5 Qxc5 29. Rb1 Qxa3 30. Rb3 Qc5 31. Qd2 g5 0-1

[Event "Carlos Duria Memorial 4th"]
[Site "Asuncion"]
[Date "2010.01.26"]
[Round "8"]
[White "Fretes, Hector"]
[Black "Gomez Harika, Marcelo"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1717"]
[BlackElo "1432"]
[PlyCount "124"]
[EventDate "2010.01.20"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Nxc6 bxc6 7. e5 Nd5 8. Nxd5 cxd5 9. Be3 d6 10. exd6 Bxd6 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. 0-0 0-0 14. Qd3 Qc7 15. g3 Bc5 16. Qc3 Bb6 17. Bxb6 Qxc3 18. bxc3 axb6 19. Rfb1 Rfc8 20. Rxb6 Rxc3 21. Rb2 Rac8 22. Rc1 d4 23. Kf1 Kf8 24. Ke2 Ke7 25. Kd2 Kf6 26. Rb3 R8c4 27. Rxc3 Rxc3 28. f4 Kf5 29. Rb1 Rc7 30. Kd3 Ra7 31. Rb5+ Kg4 32. Rg5+ Kh3 33. Rh5+ Kg4 34. Rg5+ Kh3 35. Rh5+ Kg4 36. Rxh7 g6 37. Kxd4 Rxa2 38. Rxf7 Rxc2 39. Rf6 Rxh2 40. Rxg6+ Kf5 41. Rg5+ Kf6 42. Ke3 Ra2 43. Re5 Ra3+ 44. Kf2 Ra2+ 45. Kf3 Ra3+ 46. Re3 Ra1 47. g4 Rf1+ 48. Ke4 Rh1 49. g5+ Kg6 50. Ke5 Rh8 51. Rd3 Rh4 52. Rd7 Rh1 53. Kxe6 Re1+ 54. Kd5 Rd1+ 55. Kc6 Rc1+ 56. Kd6 Rd1+ 57. Ke7 Ra1 58. Rd6+ Kg7 59. f5 Ra5 60. f6+ Kh7 61. f7 Re5+ 62. Kf6 Ra5 1-0

[Event "Carlos Duria Memorial 4th"]
[Site "Asuncion"]
[Date "2010.01.25"]
[Round "7"]
[White "Berni, Miguel"]
[Black "Fretes, Hector"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1661"]
[BlackElo "1717"]
[PlyCount "66"]
[EventDate "2010.01.20"]
[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. Nf3 Nf6 3. Nc3 g6 4. d3 Bg7 5. Be2 0-0 6. 0-0 c5 7. d4 cxd4 8. Nxd4 Nc6 9. Be3 a6 10. a4 Qc7 11. Kh1 e5 12. Nb3 Be6 13. Nd5 Bxd5 14. exd5 Ne7 15. c4 Nf5 16. Bd2 Ne4 17. Ba5 b6 18. Qd3 bxa5 19. Qxe4 Rab8 20. Qc2 Rb4 21. c5 Rfb8 22. Ra3 Nd4 23. Nxd4 Rxd4 24. Bxa6 Rxd5 25. Rc3 Rxc5 26. Qd2 Rxc3 27. bxc3 Qc5 28. c4 Rb4 29. Bb5 e4 30. h3 Be5 31. g4 Rb2 32. Qd5 Qa3 33. Kg2 Qg3+ 0-1

[Event "Carlos Duria Memorial 4th"]
[Site "Asuncion"]
[Date "2010.01.24"]
[Round "5"]
[White "Fretes, Hector"]
[Black "Chang, Suzana"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1717"]
[BlackElo "2023"]
[PlyCount "106"]
[EventDate "2010.01.20"]
[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. d4 cxd4 5. Nxd4 Nf6 6. Nc3 a6 7. Be2 Bb4 8. Nxc6 bxc6 9. Qc2 e5 10. Bd2 Bc5 11. Bd3 d6 12. 0-0 Be6 13. Rab1 a5 14. a3 Rb8 15. Ne2 0-0 16. b4 axb4 17. axb4 Ba7 18. h3 h6 19. Bc3 Qc7 20. Kh1 g5 21. f4 Nh7 22. fxe5 dxe5 23. c5 Rfe8 24. Ng3 Nf8 25. Nh5 Red8 26. Qe2 Ng6 27. Qf3 Qe7 28. Bc2 Bc4 29. Rfd1 Rbc8 30. Rxd8+ Rxd8 31. Rd1 Bb8 32. Rxd8+ Qxd8 33. Qf6 Qxf6 34. Nxf6+ Kg7 35. Nd7 Bc7 36. Nb6 Bb5 37. g3 h5 38. Kg2 h4 39. Nd7 f6 40. gxh4 Nxh4+ 41. Kg3 Kf7 42. Nb6 Ke7 43. Nc8+ Kd7 44. Na7 Ba6 45. Ba4 Bb7 46. b5 cxb5 47. Bxb5+ Kd8 48. c6 Ba8 49. Bb4 Bb6 50. Be7+ Kxe7 51. Nc8+ Kd8 52. Nxb6 Bxc6 53. Bxc6 Kc7 1/2-1/2

[Event "Carlos Duria Memorial 4th"]
[Site "Asuncion"]
[Date "2010.01.24"]
[Round "6"]
[White "Nery Junior, Jose Antonio"]
[Black "Fretes, Hector"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2014"]
[BlackElo "1717"]
[PlyCount "79"]
[EventDate "2010.01.20"]
[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 e5 2. d4 exd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 Nf6 6. Nf3 d6 7. Qb3 Qe7 8. Bg5 Na5 9. Qb5+ Nc6 10. Nd5 Qxe4+ 11. Kf1 Be6 12. Bxf6 Bxd5 13. Re1 Bxc4+ 14. Qxc4 Qxe1+ 15. Kxe1 gxf6 16. Kd1 0-0-0 17. Qxf7 Be7 18. Re1 Rhf8 19. Qe6+ Kb8 20. Re3 Rde8 21. Qd5 Ne5 22. Nd4 c6 23. Qb3 d5 24. Rxe5 fxe5 25. Nxc6+ Ka8 26. Nxe5 Bg5 27. Nf7 Rg8 28. Nd6 Rb8 29. g3 Be7 30. Nb5 Rbc8 31. Qe3 Bc5 32. Qe5 Bb6 33. f4 a6 34. Qe6 Bg1 35. Nd6 Rb8 36. f5 Bxh2 37. f6 Rxg3 38. Ne8 Rf3 39. Ke2 Rf4 40. f7 1-0

[Event "Carlos Duria Memorial 4th"]
[Site "Asuncion"]
[Date "2010.01.22"]
[Round "3"]
[White "Fretes, Hector"]
[Black "Barrientos, Ernesto"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1717"]
[BlackElo "1916"]
[PlyCount "90"]
[EventDate "2010.01.20"]
[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. Bd3 a6 6. c4 e6 7. Be3 Be7 8. Nc3 0-0 9. Qd2 Nbd7 10. 0-0 Qc7 11. Rac1 Ne5 12. f4 Neg4 13. h3 Nxe3 14. Qxe3 Nd7 15. Nb3 b6 16. Kh1 h6 17. Rcd1 Nc5 18. Nxc5 bxc5 19. e5 Bb7 20. Be4 Bxe4 21. Qxe4 Rad8 22. g3 Qb6 23. Qg2 dxe5 24. fxe5 Qb8 25. Qe2 Rd4 26. Rxd4 cxd4 27. Na4 Qc7 28. b3 Rd8 29. Rd1 Bf8 30. Qe4 Bc5 31. Kg2 Ba7 32. Kf3 a5 33. g4 Qe7 34. Kg2 Qg5 35. c5 d3 36. Rxd3 Rxd3 37. Qxd3 Qxe5 38. Qd8+ Kh7 39. Qd3+ f5 40. gxf5 exf5 41. Qg3 Qd5+ 42. Qf3 Qd2+ 43. Qf2 Qd5+ 44. Qf3 Qd2+ 45. Qf2 Qd5+ 1/2-1/2

[Event "Carlos Duria Memorial 4th"]
[Site "Asuncion"]
[Date "2010.01.21"]
[Round "2"]
[White "Benitez Irazusta, Eduardo A"]
[Black "Fretes, Hector"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1594"]
[BlackElo "1717"]
[PlyCount "112"]
[EventDate "2010.01.20"]
[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. Bd3 Nc6 6. Be3 a6 7. c4 g6 8. 0-0 Bg7 9. Nxc6 bxc6 10. f4 Qc7 11. Nc3 0-0 12. f5 Bd7 13. Rb1 e6 14. fxg6 fxg6 15. Qd2 Ng4 16. h3 Nxe3 17. Qxe3 c5 18. Ne2 Rxf1+ 19. Kxf1 Rf8+ 20. Kg1 Qa5 21. a3 Rb8 22. Qc1 Qc7 23. b4 cxb4 24. axb4 Rxb4 25. Rxb4 Qc5+ 26. Kh1 Qxb4 27. c5 Qxc5 28. Bxa6 Qxc1+ 29. Nxc1 Bc6 30. Bd3 Kf7 31. g3 h5 32. Kg2 g5 33. Kf3 Kf6 34. Nb3 Bh6 35. Na5 Ba8 36. Nc4 d5 37. Nb6 Bc6 38. exd5 exd5 39. g4 h4 40. Nc8 Bf8 41. Na7 Ba8 42. Nb5 Bc5 43. Nc3 Bb4 44. Nb5 Ke5 45. Nc7 Bb7 46. Ne8 d4+ 47. Kf2 Bd2 48. Bf1 Be3+ 49. Ke1 Kf4 50. Nd6 Bd5 51. Nf5 Be4 52. Nd6 Bc2 53. Nc4 Bb3 54. Nb2 Kg3 55. Nd1 Bg1 56. Nb2 Bd5 0-1

[Event "Carlos Duria Memorial 4th"]
[Site "Asuncion"]
[Date "2010.01.20"]
[Round "1"]
[White "Fretes, Hector"]
[Black "Saldana, Fernando Javier"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1717"]
[BlackElo "1830"]
[PlyCount "32"]
[EventDate "2010.01.20"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nxc6 bxc6 8. f3 Bb4 9. Bd2 0-0 10. a3 Ba5 11. Bc4 d5 12. Bd3 d4 13. Na2 Bxd2+ 14. Qxd2 Be6 15. Nb4 c5 16. Nc6 Qc7 0-1

