[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.19"]
[Round "6"]
[White "Caceres Salas, Elias"]
[Black "Parrao Herrera, Juan"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "1496"]
[PlyCount "71"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 dxc4 6. a4 b5 7. axb5 cxb5 8. Nxb5 Qb6 9. Nc3 Qxb2 10. Bd2 Qb6 11. Rb1 Qd8 12. Qa4+ Bd7 13. Qxc4 Be7 14. e4 0-0 15. e5 Ne8 16. Bd3 a5 17. 0-0 Nc6 18. d5 exd5 19. Nxd5 g6 20. Be4 Rc8 21. Qd3 f5 22. exf6 Nxf6 23. Bxg6 Kg7 24. Be4 Nxd5 25. Qxd5 Nb4 26. Bxb4 Bxb4 27. Qh5 Rh8 28. Qe5+ Qf6 29. Qg3+ Kf8 30. Rfd1 Rg8 31. Qe5 Qxe5 32. Nxe5 Ba4 33. Rd3 Bc2 34. Rf3+ Ke8 35. Rc1 Rd8 36. Bxc2 1-0

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.19"]
[Round "4"]
[White "Cifuentes Sandoval, Matias"]
[Black "Parrao Herrera, Juan"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1581"]
[PlyCount "125"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 Bg4 5. d3 g6 6. h3 Bd7 7. 0-0 Bg7 8. Qe1 0-0 9. e4 e6 10. e5 Ne8 11. b3 f6 12. Bb2 fxe5 13. fxe5 Qe7 14. Ba3 Qd8 15. Bxf8 Bxf8 16. Qf2 Ng7 17. g4 b6 18. c3 h6 19. Nbd2 Rc8 20. d4 Qe7 21. Qe3 Be8 22. Rf2 Bf7 23. Bf1 Nd8 24. Bd3 c5 25. Raf1 cxd4 26. Nxd4 Rxc3 27. Nb1 Rc8 28. Bxg6 Bxg6 29. Rxf8+ Qxf8 30. Rxf8+ Kxf8 31. Nd2 Nf7 32. Qf3 Re8 33. Nb5 Re7 34. Qf6 Bd3 35. Nd6 Ne8 36. Nxe8 Kxe8 37. h4 b5 38. g5 hxg5 39. hxg5 Kd7 40. g6 Bxg6 41. Qxg6 Nxe5 42. Qg3 Nc6 43. Nf3 e5 44. Qg4+ Kd6 45. Nh4 Nd4 46. Nf5+ Nxf5 47. Qxf5 e4 48. Qf6+ Re6 49. Qd4 e3 50. Kf1 Re4 51. Qxa7 d4 52. Qb8+ Kc5 53. Qf8+ Kd5 54. Qf5+ Re5 55. Qd3 b4 56. Ke2 Re6 57. Qc4+ Ke5 58. Qxb4 Rf6 59. Qe7+ Re6 60. Qg5+ Ke4 61. Qg4+ Kd5 62. a4 Rf6 63. Kd3 1-0

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.18"]
[Round "3"]
[White "Parrao Herrera, Juan"]
[Black "Castro Salgado, Pablo Alonso"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1630"]
[PlyCount "146"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. Ngf3 Be7 7. 0-0 b6 8. Re1 Bb7 9. c3 Qc7 10. Nf1 dxe4 11. dxe4 Rd8 12. Qc2 h6 13. h4 Ng4 14. e5 0-0 15. Bf4 c4 16. N1d2 Na5 17. Ne4 Bxe4 18. Qxe4 Nc6 19. Re2 Bc5 20. h5 Rd7 21. Bh3 Nxf2 22. Rxf2 Bxf2+ 23. Kxf2 Ne7 24. a4 Qc5+ 25. Be3 Qd5 26. Qxd5 Rxd5 27. Bd4 Nc6 28. Ke3 Rfd8 29. Bf1 f6 30. Ke4 fxe5 31. Bxe5 Rd1 32. Rxd1 Rxd1 33. Bxc4 Kf7 34. Bf4 Kf6 35. Bb5 Ne7 36. c4 Nf5 37. Be5+ Kf7 38. Kf4 Nd6 39. b4 Nxb5 40. axb5 Rb1 41. Bd6 Rc1 42. Ne5+ Kf6 43. c5 bxc5 44. bxc5 Rf1+ 45. Kg4 Rd1 46. b6 axb6 47. cxb6 Rb1 48. b7 Rxb7 49. Ng6 Rb5 50. Be7+ Kf7 51. Bd6 Rg5+ 52. Kh4 Rd5 53. Be5 Rb5 54. Kg4 Rb4+ 55. Kf3 Rb3+ 56. Ke4 Rb1 57. Kd4 Rf1 58. Ke4 Rf5 59. g4 Rf1 60. Bd4 Re1+ 61. Be3 Kf6 62. Nf4 e5 63. Nd3 Ra1 64. Nxe5 Ra4+ 65. Bd4 Kg5 66. Ke3 Ra3+ 67. Ke4 Ra4 68. Ke3 Ra3+ 69. Ke4 Rb3 70. Be3+ Kh4 71. Kf3 Rb5 72. Ng6+ Kh3 73. Nf4+ Kh4 1/2-1/2

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.17"]
[Round "1"]
[White "Parrao Herrera, Juan"]
[Black "Wong Castillo, Carlos"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "87"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. d3 Bb4 5. a3 Be7 6. Bg2 0-0 7. Nge2 d6 8. h3 Rb8 9. 0-0 b6 10. f4 exf4 11. Bxf4 Bb7 12. g4 Ne5 13. Ng3 Ng6 14. Nf5 Nd7 15. Nxe7+ Nxe7 16. a4 Ng6 17. Bg3 Ne7 18. a5 Nc6 19. a6 Bc8 20. Nd5 Nc5 21. b4 Ne6 22. c3 Ne7 23. Bh4 f6 24. Ne3 b5 25. Bf2 Nf4 26. Nc2 Nxg2 27. Kxg2 Ra8 28. Nd4 Bd7 29. Ra5 Nc6 30. Qb3+ Kh8 31. Ra2 Ne5 32. Qb1 Qc8 33. Bg3 h5 34. Bxe5 dxe5 35. Nf5 g6 36. Ne7 Qe8 37. Nd5 Qd8 38. Qc1 Kg7 39. gxh5 gxh5 40. Raf2 Bxh3+ 41. Kxh3 Qd7+ 42. Kh2 Qg4 43. Rg1 Rh8 44. Nxf6 1-0

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.17"]
[Round "2"]
[White "Salinas Herrera, Pablo Patricio"]
[Black "Parrao Herrera, Juan"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2509"]
[PlyCount "43"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 a6 6. 0-0 dxc4 7. Bxc4 b5 8. Bd3 c5 9. a4 bxa4 10. e4 cxd4 11. Rxa4 Bd7 12. Ra1 Bc5 13. Nbd2 Qb6 14. Nc4 Qc7 15. e5 Nd5 16. Ng5 Nc6 17. Qh5 g6 18. Qf3 Nxe5 19. Nxe5 Qxe5 20. Qf5 Kd8 21. Qxf7 Bd6 22. Bd2 1-0

[Event "CHI-chT Universities"]
[Site "Valparaiso"]
[Date "2007.11.11"]
[Round "6"]
[White "Subiabre Frias, Oscar"]
[Black "Parrao Herrera, Juan"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "86"]
[EventDate "2007.11.08"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Universidad de Magallanes"]
[BlackTeam "Universidad de La Serena"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. f3 e6 8. Qd2 Nc6 9. a3 Be7 10. Be2 Bd7 11. 0-0-0 Nxd4 12. Bxd4 Bc6 13. g4 e5 14. Be3 b5 15. Kb1 Qb7 16. g5 Nd7 17. Nd5 Bxd5 18. Qxd5 Qxd5 19. exd5 Bd8 20. f4 0-0 21. Bg4 Bb6 22. Bxb6 Nxb6 23. fxe5 dxe5 24. Rhe1 Rad8 25. d6 f5 26. gxf6 Rxf6 27. d7 h5 28. Bh3 g5 29. Rxe5 g4 30. Re8+ Rf8 31. Rxd8 Rxd8 32. Bf1 Rxd7 33. Rxd7 Nxd7 34. a4 bxa4 35. Bxa6 h4 36. Kc1 Kg7 37. c4 g3 38. hxg3 hxg3 39. Bb7 Nc5 40. Ba8 Kf6 41. Kd2 Ke5 42. Ke3 Nd7 43. Bc6 Nb6 1/2-1/2

[Event "CHI-chT Universities"]
[Site "Valparaiso"]
[Date "2007.11.10"]
[Round "5"]
[White "Diaz Fuenzalida, Juan"]
[Black "Parrao Herrera, Juan"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2151"]
[PlyCount "87"]
[EventDate "2007.11.08"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Universidad de Chile"]
[BlackTeam "Universidad de La Serena"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. Nbd2 Bg7 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 0-0 8. c3 Rb8 9. h3 b5 10. d4 Nd7 11. d5 Nce5 12. Qe2 b4 13. c4 a5 14. Ne1 Nb6 15. f4 Ned7 16. Rb1 a4 17. Nef3 Ba6 18. b3 a3 19. Qd3 h6 20. Re1 Nf6 21. Nh4 Nfd7 22. Ndf3 Qc7 23. Bd2 Rfe8 24. e5 e6 25. dxe6 Rxe6 26. f5 Nxe5 27. Nxe5 Rxe5 28. fxg6 Re6 29. gxf7+ Qxf7 30. Nf5 Bb7 31. Rxe6 Qxe6 32. Re1 Be5 33. Nxh6+ Kf8 34. Bxb7 Rxb7 35. Qf3+ Rf7 36. Qxf7+ Qxf7 37. Nxf7 Kxf7 38. Bf4 Bd4+ 39. Be3 Be5 40. g4 Bc3 41. Re2 Nd7 42. Bf4 Ne5 43. Bxe5 dxe5 44. Kg2 1-0

[Event "CHI-chT Universities"]
[Site "Valparaiso"]
[Date "2007.11.10"]
[Round "4"]
[White "Parrao Herrera, Juan"]
[Black "Miranda Meneses, Mario Christopher"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "44"]
[EventDate "2007.11.08"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Universidad de La Serena"]
[BlackTeam "Universidad Santa Maria"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 d6 6. c3 0-0 7. d4 Bg4 8. d5 Nb8 9. Nbd2 Nbd7 10. b4 a6 11. a4 h6 12. h3 Bh5 13. Nf1 Nh7 14. g4 Bg6 15. Ng3 Ng5 16. Nh4 Nxh3+ 17. Kg2 Nxf2 18. Kxf2 Bxh4 19. Kg2 Nf6 20. Bd3 Qd7 21. Kh3 Bxg3 22. Kxg3 h5 0-1

[Event "CHI-chT Universities"]
[Site "Valparaiso"]
[Date "2007.11.09"]
[Round "2"]
[White "Frez Rivas, Guillermo"]
[Black "Parrao Herrera, Juan"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "71"]
[EventDate "2007.11.08"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Universidad Valparaiso"]
[BlackTeam "Universidad de La Serena"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 d6 6. Bg2 0-0 7. 0-0 Bc5 8. d3 Nxd5 9. cxd5 Ne7 10. d4 exd4 11. Nxd4 Nf5 12. Nb3 Bb6 13. e4 Ne7 14. Qd3 Ng6 15. Be3 Re8 16. Bxb6 axb6 17. f4 Ra4 18. Nd4 Bd7 19. b3 Ra5 20. a4 Qa8 21. Rac1 Rc5 22. Ra1 Qa6 23. Qd2 Ra8 24. Rfc1 c6 25. Rxc5 bxc5 26. dxc6 bxc6 27. Nf5 d5 28. Qc3 Bxf5 29. exf5 Ne7 30. f6 Nf5 31. Qxc5 Qa7 32. Qxa7 Rxa7 33. fxg7 Kxg7 34. Rc1 Nd4 35. Rb1 Kf6 36. Kf2 1/2-1/2

[Event "CHI-chT Universities"]
[Site "Valparaiso"]
[Date "2007.11.09"]
[Round "3"]
[White "Parrao Herrera, Juan"]
[Black "Zuniga Terrazas, Jorge"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1990"]
[PlyCount "61"]
[EventDate "2007.11.08"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Universidad de La Serena"]
[BlackTeam "Universidad Arturo Prat"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. Qe2 0-0 6. d3 d6 7. Bg5 a6 8. Bb3 b5 9. Nbd2 Bb7 10. Bc2 Nb8 11. h3 Nbd7 12. Nf1 Re8 13. g4 d5 14. Ng3 dxe4 15. dxe4 c5 16. Rd1 Qc7 17. 0-0 g6 18. Bh6 Red8 19. a3 c4 20. Nh2 Nc5 21. f3 Ne6 22. Rfe1 Rxd1 23. Rxd1 Rd8 24. Be3 Rxd1+ 25. Qxd1 Bc5 26. Nhf1 Qb6 27. Qd2 Nf4 28. Kh2 Bxe3 29. Nxe3 h5 30. gxh5 Qe6 31. Ng4 0-1

[Event "CHI-chT Universities"]
[Site "Valparaiso"]
[Date "2007.11.08"]
[Round "1"]
[White "Parrao Herrera, Juan"]
[Black "Garate Mardones, Carlos"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "175"]
[EventDate "2007.11.08"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Universidad de La Serena"]
[BlackTeam "Universidad de Antofagasta"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 Bb4 5. g3 d5 6. exd5 Nxd5 7. Bd2 Bg4 8. Bg2 0-0 9. 0-0 Nde7 10. Qe1 f6 11. a3 Ba5 12. h3 Bxf3 13. Bxf3 Nd4 14. Qd1 c6 15. Bg2 Qd7 16. Re1 Rfe8 17. Ne4 Bxd2 18. Qxd2 b6 19. Rad1 Rad8 20. Qb4 Nxc2 21. Qc4+ Kh8 22. Qxc2 Nf5 23. Nd2 Nd4 24. Qc3 c5 25. Nb3 Ne6 26. Be4 Ng5 27. h4 Nf7 28. Nd2 Nd6 29. Qc2 Nb5 30. Nb3 Rc8 31. Qe2 f5 32. Bg2 a5 33. Qh5 a4 34. Nd2 Nd4 35. Nf3 Nc6 36. Ng5 g6 37. Qh6 Nd4 38. Bd5 Re7 39. Bc4 f4 40. Re4 Nf5 41. Nf7+ Rxf7 42. Qg5 fxg3 43. fxg3 Re7 44. Qf6+ Ng7 45. Rf1 Ree8 46. Kh2 Qe7 47. Bb5 Qxf6 48. Rxf6 Rf8 49. Rxf8+ Rxf8 50. Kg2 Rf5 51. Bxa4 h6 52. Bd1 h5 53. Ba4 Kg8 54. Bc6 Kf8 55. Ra4 Rf6 56. Ra8+ Ke7 57. Ra7+ Kd6 58. Be4 Nf5 59. Rb7 Ne3+ 60. Kh3 Nd5 61. Kg2 Ne3+ 62. Kh3 Nd5 63. b3 Kc6 64. Rg7 Kd6 65. Rxg6 Rxg6 66. Bxg6 Nc3 67. Bxh5 b5 68. Be8 c4 69. bxc4 bxc4 70. dxc4 e4 71. Kg2 Kc5 72. Bf7 Kd4 73. Kf1 e3 74. Ke1 Ne4 75. g4 Nf2 76. Bg6 Nxg4 77. Ke2 Ne5 78. Be8 Nxc4 79. h5 Ke5 80. a4 Nd6 81. Bg6 Kf6 82. Kxe3 Kg5 83. Kd4 Kf6 84. Kd5 Nb7 85. Be4 Kg5 86. Bf3 Kh6 87. Kc4 Nd6+ 88. Kc5 1-0

