[Event "CHI-ch sf Centro"]
[Site "Santiago de Chile"]
[Date "2014.01.24"]
[Round "3"]
[White "Cuevas Araya, Walter"]
[Black "Alvarez Riveros, Juan"]
[Result "1-0"]
[ECO "D73"]
[WhiteElo "2219"]
[BlackElo "1943"]
[PlyCount "87"]
[EventDate "2014.01.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 c6 5. cxd5 cxd5 6. Ne5 Bg7 7. g3 0-0 8. Bg2 Na6 9. 0-0 Nc7 10. h3 Nd7 11. Nf3 Nb6 12. b3 Re8 13. Kh2 Bf5 14. Be3 Rc8 15. Rc1 h6 16. Qd2 Kh7 17. Nh4 Bd7 18. f4 Bc6 19. f5 f6 20. Nf3 g5 21. h4 g4 22. Ne1 Rf8 23. Nd3 e6 24. fxe6 Nxe6 25. Nf4 Nxf4 26. Rxf4 Qd7 27. Qd3+ Kg8 28. Rcf1 Qe6 29. Bd2 Bd7 30. Rf5 Qf7 31. R5f4 f5 32. Rxg4 Qh5 33. Rgf4 Be6 34. Nb5 a6 35. Nd6 Rc7 36. Nxf5 Bxf5 37. Rxf5 Rxf5 38. Rxf5 Qg4 39. Bf4 Rf7 40. Rxf7 Kxf7 41. Bf3 Qd7 42. e3 Nc8 43. Qh7 Kf8 44. Bxh6 1-0

[Event "CHI-ch sf Centro"]
[Site "Santiago de Chile"]
[Date "2014.01.23"]
[Round "2"]
[White "Alvarez Riveros, Juan"]
[Black "Vargas Maliqueo, Ivan Patricio"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1943"]
[BlackElo "2174"]
[PlyCount "33"]
[EventDate "2014.01.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. N1c3 a6 9. Na3 Ng4 10. Bc1 b5 11. Nd5 Be6 12. Be2 Nf6 13. Bg5 h6 14. Be3 Rb8 15. f3 Qa5+ 16. Bd2 Qd8 17. Be3 1/2-1/2

[Event "Santiago Endesa 12"]
[Site "Santiago de Chile"]
[Date "2008.07.23"]
[Round "9"]
[White "Alvarez Riveros, Juan"]
[Black "Arancibia Moreno, Rodrigo"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "73"]
[EventDate "2008.06.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 a6 5. Bxc6 bxc6 6. Nxe5 Nxe4 7. Re1 Nxf2 8. Qf3 Nh3+ 9. Qxh3 Bc5+ 10. Kh1 0-0 11. Nf3 Re8 12. Qh4 Be7 13. Qf2 Bb7 14. d4 c5 15. Be3 Bxf3 16. Qxf3 Bg5 17. Nc3 Qe7 18. Bf2 Qd6 19. dxc5 Qd2 20. Ne4 Qf4 21. Nxg5 Qxg5 22. Rad1 Rxe1+ 23. Rxe1 Rd8 24. Qe3 Qxe3 25. Bxe3 Re8 26. Bd2 Rxe1+ 27. Bxe1 f5 28. Kg1 Kf7 29. Bc3 g6 30. Be5 c6 31. Kf2 Ke6 32. Bd6 g5 33. c4 h5 34. Ke3 f4+ 35. Ke4 a5 36. b3 Kf6 37. Bc7 1-0

[Event "Santiago Endesa 12"]
[Site "Santiago de Chile"]
[Date "2008.07.21"]
[Round "8"]
[White "Villanueva Massardo, David Iona"]
[Black "Alvarez Riveros, Juan"]
[Result "1-0"]
[ECO "B88"]
[PlyCount "117"]
[EventDate "2008.06.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[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. Bc4 e6 7. Bb3 Nc6 8. Be3 Qa5 9. Qd2 Ng4 10. 0-0-0 Nxe3 11. Qxe3 Be7 12. f4 Qc5 13. Na4 Qa7 14. Qd3 Nxd4 15. Qxd4 Qxd4 16. Rxd4 b5 17. Nb6 Rb8 18. Nxc8 Rxc8 19. a4 0-0 20. g3 Rc5 21. Rf1 Rfc8 22. f5 e5 23. Rd3 bxa4 24. Bxa4 Ra5 25. b3 Rac5 26. Rf2 a5 27. h4 h6 28. Kb2 Rb8 29. Rc3 Rb4 30. Rxc5 dxc5 31. c4 Kf8 32. Bb5 Bd8 33. Rd2 Be7 34. Rd5 g5 35. hxg5 hxg5 36. g4 Kg7 37. Rd7 Kf8 38. Ka3 f6 39. Ra7 Bd8 40. Rh7 Be7 41. Rh8+ Kf7 42. Ra8 a4 43. Rxa4 Rxa4+ 44. Kxa4 Bd6 45. Bc6 Ke7 46. Kb5 Kd8 47. Bd5 Kc7 48. b4 cxb4 49. c5 Be7 50. Kxb4 Bd8 51. Kb5 Be7 52. Bb3 Bd8 53. Kc4 Be7 54. Kd5 Bd8 55. Ba4 Be7 56. Ke6 Bd8 57. Bd7 Kb8 58. Kd6 Bc7+ 59. Ke7 1-0

[Event "Santiago Endesa 12"]
[Site "Santiago de Chile"]
[Date "2008.07.18"]
[Round "7"]
[White "Alvarez Riveros, Juan"]
[Black "Moya Esparza, Ignacio"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "94"]
[EventDate "2008.06.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. c4 d6 6. Nc3 Nf6 7. h3 e6 8. Be2 Be7 9. Be3 Bd7 10. Qd2 Qc7 11. g4 h6 12. f4 e5 13. Nf5 Bxf5 14. gxf5 exf4 15. Bxf4 Ne5 16. b3 Nfd7 17. h4 Bf6 18. Nd5 Qc6 19. Rd1 0-0-0 20. b4 Kb8 21. b5 axb5 22. cxb5 Qc5 23. Rc1 Bxh4+ 24. Kd1 Qf2 25. Be3 Qg3 26. Qa5 Nc5 27. b6 Kc8 28. Rxc5+ dxc5 29. Qa8+ Kd7 30. Qxb7+ Ke8 31. Bd2 Nf3 32. Rxh4 Qxh4 33. Bxf3 Kf8 34. f6 gxf6 35. Qe7+ Kg7 36. Ne3 Kg6 37. Qxc5 Qf2 38. Qh5+ Kg7 39. Nf5+ Kf8 40. Be2 Qg1+ 41. Kc2 Rc8+ 42. Kb3 Qb1+ 43. Ka4 Ra8+ 44. Ba5 Qxa2+ 45. Kb5 Rxa5+ 46. Kc6 Qe6+ 47. Kb7 Qxe4+ 0-1

[Event "Santiago Endesa 12"]
[Site "Santiago de Chile"]
[Date "2008.07.14"]
[Round "6"]
[White "Laporte Fernadez, Alejandro"]
[Black "Alvarez Riveros, Juan"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "86"]
[EventDate "2008.06.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. Nd2 Bg7 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 b5 7. e5 Ng4 8. Qe2 Rb8 9. Ne4 Ncxe5 10. Nxe5 Nxe5 11. Nxc5 d6 12. Bf4 Qc7 13. Ne4 0-0 14. 0-0 Bg4 15. f3 Bd7 16. Qd2 Rfc8 17. Rac1 Nc6 18. c3 f5 19. Ng5 e5 20. Qc2 Nd4 21. Qd1 exf4 22. cxd4 Bxd4+ 23. Kh1 Qb7 24. Rc2 Qd5 25. a3 Rc6 26. Rxc6 Bxc6 27. Qd2 Be3 28. Qc2 fxg3 29. f4 Qxg2+ 30. Qxg2 Bxg2+ 31. Kxg2 gxh2 32. Kxh2 Rc8 33. Kg3 Rc2 34. Kf3 Bb6 35. Re1 h6 36. Re8+ Kg7 37. Nh3 Rxb2 38. Re7+ Kf8 39. Rh7 Rd2 40. Rxh6 Kg7 41. Rh4 Rxd3+ 42. Kg2 Bd8 43. Ng5 Bxg5 0-1

[Event "Santiago Endesa 12"]
[Site "Santiago de Chile"]
[Date "2008.07.11"]
[Round "5"]
[White "Alvarez Riveros, Juan"]
[Black "Vargas Maliqueo, Ivan Patricio"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "2209"]
[PlyCount "72"]
[EventDate "2008.06.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be2 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. Nd2 0-0 9. 0-0 d6 10. f3 a5 11. Rb1 a4 12. a3 Be6 13. c4 c5 14. Qc2 Qa5 15. b4 axb3 16. Rxb3 Ra7 17. Rfb1 Qc7 18. Nf1 Bd7 19. Qa2 Ba4 20. Rd3 Nd7 21. Bd1 Ne5 22. Rd2 Rfa8 23. Be2 Nc6 24. Rd3 Na5 25. Rd2 Bd7 26. Rdb2 Be6 27. Rc2 Nc6 28. Kh1 Nb4 29. Rxb4 Rxa3 30. Qb1 cxb4 31. Qxb4 R8a4 32. Qb5 Ra1 33. Bf2 Bd7 34. Qg5 Bf6 35. Qd2 Rb1 36. c5 Raa1 0-1

[Event "Santiago Endesa 12"]
[Site "Santiago de Chile"]
[Date "2008.07.07"]
[Round "4"]
[White "Stawizsinski, Walter"]
[Black "Alvarez Riveros, Juan"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2134"]
[PlyCount "141"]
[EventDate "2008.06.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 Nc6 4. c3 Qb6 5. Nf3 Bg4 6. Be2 c4 7. Na3 e6 8. Nc2 Bc5 9. Ne3 Bxe3 10. dxe3 Nge7 11. Nd4 Bxe2 12. Qxe2 Nxd4 13. exd4 h5 14. Be3 a5 15. 0-0 g6 16. Qc2 Nf5 17. Bf2 a4 18. Rfb1 Ra7 19. g3 0-0 20. h3 Kg7 21. g4 hxg4 22. hxg4 Nh6 23. Qe2 f5 24. exf6+ Kf7 25. Bh4 Rh8 26. Bg5 Raa8 27. Kg2 Ng8 28. Qe5 Nh6 29. Kg3 Rh7 30. Bxh6 Rxh6 31. g5 Rh7 32. Rh1 Rah8 33. Rxh7+ Rxh7 34. Re1 Rh8 35. a3 Rh7 36. Qb8 Rh5 37. Qc8 Qc6 38. Qxc6 bxc6 39. Re2 Rh1 40. Rg2 Rh8 41. Rg1 Rh5 42. Re1 Rh8 43. Re5 Rh1 44. Re3 Rh5 45. Rf3 Rh1 46. Kg4 Rh2 47. Rf1 Rh8 48. f5 gxf5+ 49. Kf4 Rh4+ 50. Ke5 Rg4 51. Rh1 Rxg5 52. Rh7+ Kg8 53. Ra7 Rg2 54. Kxe6 Re2+ 55. Kxf5 Rxb2 56. Ke6 Re2+ 57. Kd6 Rc2 58. Rxa4 Kf7 59. Kxc6 Rxc3 60. Kxd5 Kxf6 61. Ke4 Ke6 62. d5+ Kd7 63. Kd4 Rc1 64. Rxc4 Rd1+ 65. Kc5 Ra1 66. a4 Rd1 67. a5 Ra1 68. Kb5 Kd6 69. Ra4 Rxa4 70. Kxa4 Kxd5 71. Kb5 1-0

[Event "Santiago Endesa 12"]
[Site "Santiago de Chile"]
[Date "2008.07.02"]
[Round "2"]
[White "Alvarez Riveros, Juan"]
[Black "Romero Pino, Claudio"]
[Result "1/2-1/2"]
[ECO "B90"]
[BlackElo "2301"]
[PlyCount "140"]
[EventDate "2008.06.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[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. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 Be7 10. g4 b5 11. 0-0-0 Nb6 12. Na5 Qc7 13. Qf2 Nfd7 14. Kb1 0-0 15. h4 Na4 16. Nb3 Nxc3+ 17. bxc3 Qxc3 18. Bd2 Qc6 19. g5 Nb6 20. Bd3 Nc4 21. Bc1 a5 22. f4 a4 23. f5 axb3 24. cxb3 Bd8 25. fxe6 fxe6 26. Qe2 Na3+ 27. Bxa3 Rxa3 28. Bxb5 Qc5 29. Bd7 Bb6 30. Bxe6+ Kh8 31. Rh2 Qc3 32. Qb2 Qf3 33. Qe2 Qf4 34. Rhh1 Raa8 35. Rdf1 Qg3 36. Rh3 Rxf1+ 37. Qxf1 Qf4 38. Qxf4 exf4 39. a4 Bc5 40. h5 Rf8 41. Rf3 Bb4 42. Kc2 Bc5 43. Kc3 Be3 44. Kd3 Re8 45. Bd5 Bc5 46. Rxf4 Rb8 47. h6 Bb4 48. Rf7 gxh6 49. gxh6 Be1 50. Bc4 Bb4 51. Kd4 Bd2 52. Rf6 Bb4 53. Kd5 Rg8 54. Ke6 Rb8 55. Rf7 Re8+ 56. Kd7 Rb8 57. Kc7 Ra8 58. Kb7 Rd8 59. Bd5 Be1 60. Rc7 Ba5 61. Rc8 Rxc8 62. Kxc8 Bd2 63. Kc7 Bb4 64. Kb6 Bd2 65. a5 Bxa5+ 66. Kc6 Bb4 67. Kd7 Bc5 68. Kc6 Bb4 69. Kd7 Bc5 70. Kc6 Bb4 1/2-1/2

[Event "Santiago Endesa 12"]
[Site "Santiago de Chile"]
[Date "2008.06.30"]
[Round "1"]
[White "Benavides Ibarra, Fernando"]
[Black "Alvarez Riveros, Juan"]
[Result "0-1"]
[ECO "E74"]
[PlyCount "90"]
[EventDate "2008.06.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 c5 8. d5 a6 9. a4 Ng4 10. Bd2 h6 11. h3 Ngf6 12. Nh4 Re8 13. Qc1 Kh7 14. f4 Nf8 15. Bd3 e5 16. f5 Ng8 17. fxg6+ fxg6 18. Nf3 b6 19. Ne2 a5 20. g4 Ra7 21. Ng3 Qd7 22. Rf2 Re7 23. Kh2 Kh8 24. Bf1 Rf7 25. Be3 Nh7 26. Qd2 Ra8 27. Bg2 Ba6 28. b3 Raf8 29. Raf1 Bc8 30. g5 hxg5 31. Nxg5 Nxg5 32. Bxg5 Kh7 33. Rxf7 Rxf7 34. Rxf7 Qxf7 35. Qd1 Nh6 36. Qf1 Kg8 37. Qxf7+ Nxf7 38. Be7 Bf8 39. Bf6 Kh7 40. h4 Bg4 41. Nf1 Bd1 42. Nd2 Bh6 43. Bf3 Bc2 44. h5 Bxd2 45. hxg6+ Kxg6 0-1

[Event "Santiago Endesa 07"]
[Site "Santiago de Chile"]
[Date "2008.06.06"]
[Round "7"]
[White "Alvarez Riveros, Juan"]
[Black "Pavez Cuevas, Luciano Andrez"]
[Result "1/2-1/2"]
[ECO "C91"]
[BlackElo "2081"]
[PlyCount "157"]
[EventDate "2008.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d4 exd4 10. cxd4 Bg4 11. Bf4 Bxf3 12. gxf3 Nh5 13. Bg3 Na5 14. Bc2 Bg5 15. Nc3 Qd7 16. Bd3 Nf4 17. Bf1 f5 18. e5 Rae8 19. Kh1 dxe5 20. dxe5 Qc6 21. a4 b4 22. Bxf4 Rd8 23. Bxg5 Rxd1 24. Nxd1 Nb3 25. Rb1 Re8 26. Ne3 Kh8 27. Be2 Qg6 28. Bf4 Nd4 29. Rbc1 Qh5 30. Bg3 Nxf3 31. Bxf3 Qxf3+ 32. Ng2 g5 33. Re3 Qd5 34. f4 c5 35. b3 gxf4 36. Bxf4 Rg8 37. Rg3 Rxg3 38. hxg3 Qxb3 39. Rxc5 Qd1+ 40. Kh2 b3 41. e6 Qe2 42. Re5 Qh5+ 43. Nh4 b2 44. Re1 b1Q 45. Rxb1 Qe2+ 46. Ng2 Qxe6 47. Re1 Qa2 48. Re5 Qxa4 49. Rxf5 Kg7 50. Be5+ Kg8 51. Rf4 Qc2 52. Kh3 a5 53. Ne3 Qc8+ 54. Kh4 Qd8+ 55. Bf6 Qd2 56. Bg5 Qh2+ 57. Kg4 h5+ 58. Kf3 Qh1+ 59. Kf2 Qc6 60. Nf5 Kh7 61. Bh4 a4 62. Ne7 Qc2+ 63. Kg1 a3 64. Rf2 Qb1+ 65. Kg2 a2 66. Bf6 a1Q 67. Bxa1 Qxa1 68. Nf5 Qa8+ 69. Rf3 Kg6 70. Nh4+ Kg5 71. Kh3 Qa1 72. Kg2 Qb2+ 73. Kh3 Qc1 74. Rf5+ Kh6 75. Kg2 Qc6+ 76. Kg1 Qc1+ 77. Kg2 Qd2+ 78. Kg1 Qe2 79. Kh1 1/2-1/2

[Event "Santiago Endesa 07"]
[Site "Santiago de Chile"]
[Date "2008.06.06"]
[Round "7"]
[White "Alvarez Riveros, Juan"]
[Black "Vargas Maliqueo, Ivan Patricio"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "2209"]
[PlyCount "49"]
[EventDate "2008.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. f3 Qc7 7. Bd3 d5 8. 0-0 Bd6 9. h3 0-0 10. Kh1 Nbd7 11. Nc3 e5 12. exd5 exd4 13. Bxd4 Be5 14. Bg1 b5 15. Rb1 Bb7 16. Qd2 Rad8 17. Nxb5 axb5 18. Bxb5 Bxd5 19. f4 Bd6 20. c4 Be4 21. Rbd1 Nc5 22. b4 Nd3 23. c5 Bxf4 24. Qe2 Nxb4 25. Qxe4 0-1

[Event "Santiago Endesa 07"]
[Site "Santiago de Chile"]
[Date "2008.06.02"]
[Round "6"]
[White "Lopez Silva, Hugo Andres"]
[Black "Alvarez Riveros, Juan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2394"]
[PlyCount "65"]
[EventDate "2008.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[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. Be3 Ng4 7. Bc1 g6 8. f3 Nf6 9. Be3 Qb6 10. Qd2 Qxb2 11. Nb3 Bg7 12. a3 Be6 13. Ra2 Nxe4 14. Rxb2 Nxd2 15. Kxd2 Nd7 16. Nd4 Rc8 17. Rxb7 Nc5 18. Ra7 0-0 19. Rxe7 Bf6 20. Ra7 Bd7 21. Nd5 Bd8 22. Bxa6 Ba5+ 23. Ke2 Ra8 24. Rxa8 Rxa8 25. Nf6+ Kg7 26. Nxd7 Nxd7 27. Bb7 Rf8 28. Nc6 Bc7 29. a4 Nb8 30. Nxb8 Rxb8 31. Rb1 d5 32. Kd3 Bxh2 33. a5 1-0

[Event "Santiago Endesa 07"]
[Site "Santiago de Chile"]
[Date "2008.05.30"]
[Round "5"]
[White "Alvarez Riveros, Juan"]
[Black "Maturana Castro, Daniela"]
[Result "1-0"]
[ECO "C66"]
[BlackElo "1860"]
[PlyCount "115"]
[EventDate "2008.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. Nc3 a6 6. Bxc6+ bxc6 7. d4 exd4 8. Nxd4 Bb7 9. Nf5 g6 10. Nh6 Nd7 11. Qd4 f6 12. Ng4 Qe7 13. f4 Bg7 14. Qb4 Rb8 15. Bd2 0-0 16. Rae1 Bc8 17. Qc4+ Kh8 18. b3 Nb6 19. Qe2 d5 20. Nf2 d4 21. Nb1 Bd7 22. Nd3 c5 23. a4 Rbe8 24. Qf2 Qd6 25. Bc1 f5 26. e5 Qc6 27. Ba3 Nd5 28. Nxc5 Ne3 29. Nxd7 Qxd7 30. Bxf8 Bxf8 31. Rxe3 dxe3 32. Qxe3 Qc6 33. Qe2 Rd8 34. Kh1 Rd4 35. c4 Bc5 36. Nc3 Qd7 37. Nd5 c6 38. Nf6 Qd8 39. Qf3 Be7 40. Qxc6 Bxf6 41. Qxf6+ Qxf6 42. exf6 Kg8 43. g3 Kf7 44. Rc1 Kxf6 45. c5 Ke7 46. c6 Kd8 47. c7+ Kc8 48. Kg1 Rd7 49. Rc6 Rxc7 50. Rxa6 Kb7 51. Ra5 Kb6 52. Rb5+ Ka6 53. Kg2 Rb7 54. Rxb7 Kxb7 55. Kf2 Kb6 56. Ke3 Ka5 57. Kd4 Kb4 58. Ke5 1-0

[Event "Santiago Endesa 07"]
[Site "Santiago de Chile"]
[Date "2008.05.28"]
[Round "4"]
[White "Morales Garcia, Hugo"]
[Black "Alvarez Riveros, Juan"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2087"]
[PlyCount "79"]
[EventDate "2008.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[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. f4 Qc7 7. Bd3 e6 8. Qe2 Nbd7 9. Nf3 b5 10. e5 dxe5 11. fxe5 Ng8 12. Bf4 Bb4 13. Bd2 Nc5 14. 0-0 Nxd3 15. cxd3 Ne7 16. Nxb5 Qb6+ 17. d4 Bd7 18. Nc3 Bxc3 19. bxc3 Rc8 20. Rab1 Qa7 21. Ng5 Nf5 22. Rxf5 exf5 23. e6 0-0 24. exf7+ Rxf7 25. Nxf7 Kxf7 26. Re1 Kg8 27. Qh5 Qb6 28. Qg5 Be6 29. h4 Rf8 30. Bf4 h6 31. Qg6 Rf6 32. Qe8+ Kh7 33. Be5 Bf7 34. Qe7 Bxa2 35. Bxf6 Qxf6 36. Qxf6 gxf6 37. Re7+ Kg6 38. Rc7 Bb3 39. c4 a5 40. d5 1-0

[Event "Santiago Endesa 07"]
[Site "Santiago de Chile"]
[Date "2008.05.26"]
[Round "3"]
[White "Alvarez Riveros, Juan"]
[Black "Villanueva Massardo, David Iona"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "42"]
[EventDate "2008.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[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. Qd2 Be7 8. Be2 b5 9. a3 Bb7 10. f3 0-0 11. 0-0 Nbd7 12. Kh1 d5 13. exd5 Nxd5 14. Bxe7 Qxe7 15. Nxd5 Bxd5 16. Rad1 Rfc8 17. Qe3 Nf6 18. Rd2 Bc4 19. Bxc4 Rxc4 20. Nf5 Qc5 21. b4 Qxf5 0-1

[Event "Santiago Endesa 07"]
[Site "Santiago de Chile"]
[Date "2008.05.23"]
[Round "2"]
[White "Hernandez Riera, Jose de Jesus"]
[Black "Alvarez Riveros, Juan"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "2074"]
[PlyCount "77"]
[EventDate "2008.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 e5 7. d5 a6 8. Qd2 0-0 9. Nge2 Re8 10. Nc1 Nh5 11. Nb3 Nf4 12. 0-0-0 b5 13. cxb5 axb5 14. Bxb5 Ba6 15. Bxa6 Rxa6 16. g3 Nh5 17. Kb1 Qb8 18. Qe2 Qb7 19. Qb5 Qc8 20. Rc1 f5 21. Rc2 f4 22. Bf2 c6 23. dxc6 Rxc6 24. Rhc1 fxg3 25. hxg3 Bh6 26. Nd5 Rxc2 27. Rxc2 Qd8 28. Rc7 Ndf6 29. g4 Nxd5 30. Qxd5+ Kh8 31. Rc6 Nf4 32. Qxd6 Qa8 33. Rc7 Ne6 34. Ra7 Qc8 35. Qd7 Nf8 36. Qxc8 Rxc8 37. Bg3 Bg7 38. Re7 Bf6 39. Bxe5 1-0

[Event "Santiago Endesa 07"]
[Site "Santiago de Chile"]
[Date "2008.05.19"]
[Round "1"]
[White "Alvarez Riveros, Juan"]
[Black "Larrain Cortes, Eugenio Esteban"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "70"]
[EventDate "2008.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. 0-0 fxe4 5. Bxc6 dxc6 6. Nxe5 Qh4 7. d4 Nf6 8. g3 Qh3 9. f4 h5 10. Ng6 Rh6 11. f5 Rh7 12. Nh4 c5 13. Nc3 Bd7 14. Bf4 0-0-0 15. d5 Bc6 16. Qe2 Nxd5 17. Rad1 Nxf4 18. Rxd8+ Kxd8 19. Rxf4 Bd6 20. Rxe4 Bxe4 21. Qxe4 Rh8 22. Ne2 Re8 23. Qd3 Kc8 24. Kh1 Qg4 25. Nf3 c4 26. Qd5 Rxe2 27. Qg8+ Kd7 28. Qf7+ Kc6 29. Ng5 Re1+ 30. Kg2 Qe2+ 31. Kh3 Qg4+ 32. Kg2 Qxg5 33. Qxc4+ Kd7 34. Qb5+ Kc8 35. Qxb7+ Kxb7 0-1

