[Event "Concepcion Regional-ch"]
[Site "Concepcion"]
[Date "2015.05.??"]
[Round "2"]
[White "Fuentes Parra, Victor Ignacio"]
[Black "Perez Isla, Victor"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2166"]
[PlyCount "43"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 b6 6. Bd3 Ba6 7. 0-0 Bxd3 8. cxd3 Nbd7 9. Qa4 0-0 10. Qc6 Ne8 11. Bxe7 Qxe7 12. Qxa8 c5 13. Qxa7 Qd6 14. Ne5 Ndf6 15. Ndf3 Nc7 16. dxc5 bxc5 17. Rfc1 Na6 18. a3 h6 19. Qb7 Nh7 20. b4 f6 21. b5 Nb8 22. b6 1-0

[Event "Concepcion Regional-ch"]
[Site "Concepcion"]
[Date "2015.05.??"]
[Round "1"]
[White "Perez Isla, Victor"]
[Black "Fonseca Vivallos, Sergio"]
[Result "0-1"]
[ECO "C25"]
[BlackElo "2019"]
[PlyCount "92"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nc6 4. a3 d6 5. Nf3 Bg4 6. h3 Be6 7. Bxe6 fxe6 8. d3 Nf6 9. Be3 Bxe3 10. fxe3 d5 11. Qd2 Qe7 12. 0-0-0 0-0-0 13. exd5 exd5 14. Rhe1 e4 15. Ng1 Rhf8 16. d4 a6 17. Na2 Nd7 18. Rf1 Qg5 19. Rf4 Rxf4 20. exf4 Qg3 21. c3 e3 22. Qe2 Qxf4 23. Nf3 Nf6 24. Rd3 Re8 25. g4 g5 26. Nb4 Nxb4 27. axb4 h5 28. gxh5 Nxh5 29. Ne5 Qh4 30. Qg4+ Qxg4 31. hxg4 e2 32. Kd2 Nf4 33. Rf3 Rh8 34. Nd3 Rh1 35. Ne1 Rg1 36. Rxf4 gxf4 37. Kxe2 Rxg4 38. Kf3 Rh4 39. Ng2 Rh2 40. Nxf4 Rxb2 41. Nxd5 Rb3 42. Ke4 c6 43. Nb6+ Kc7 44. Na4 Ra3 45. Nc5 Rxc3 46. Na4 Rc4 0-1

[Event "Concepcion Regional-ch"]
[Site "Concepcion"]
[Date "2015.05.??"]
[Round "5"]
[White "Perez Isla, Victor"]
[Black "Miranda Gatica, Claudio Adolfo"]
[Result "1-0"]
[ECO "B51"]
[BlackElo "1694"]
[PlyCount "119"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Nd7 4. Nf3 a6 5. Bxd7+ Bxd7 6. d4 cxd4 7. Qxd4 Nf6 8. h3 Rc8 9. Bd2 e5 10. Qd3 Be7 11. 0-0 0-0 12. Rfe1 b5 13. a3 Be6 14. Bg5 Bc4 15. Qd2 Nd7 16. Bxe7 Qxe7 17. Rad1 Rc6 18. Ne2 Rd8 19. c3 Nc5 20. Nc1 h6 21. Nh2 Qe6 22. Qe3 f5 23. f3 fxe4 24. fxe4 Rf8 25. Rd2 Qg6 26. Ng4 Rf4 27. Nf2 h5 28. Ne2 Rf6 29. Ng3 Rc8 30. Nf5 Re8 31. Nh4 Qf7 32. Nf3 Qe7 33. Qg5 Bf7 34. Nh4 Qa7 35. Re3 Ne6 36. Qg3 g5 37. Nf5 Rd8 38. Rxd6 Rxd6 39. Nxd6 h4 40. Qxe5 Rf4 41. Rf3 Rxf3 42. gxf3 Qe3 43. Nxf7 Qe1+ 44. Kg2 Nf4+ 45. Qxf4 gxf4 46. Ne5 Qd2 47. Ned3 Kf7 48. e5 a5 49. Kf1 Ke6 50. Kg2 Qe3 51. b4 a4 52. Nc5+ Kd5 53. e6 Kc4 54. Nfd3 Kxc3 55. Nf2 Qe2 56. Nce4+ Kb3 57. e7 Kxa3 58. e8Q Kxb4 59. Qe7+ Kb3 60. Nc5+ 1-0

[Event "Concepcion Regional-ch"]
[Site "Concepcion"]
[Date "2015.05.??"]
[Round "3"]
[White "Perez Isla, Victor"]
[Black "Salgado San Martin, Heraldo"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1756"]
[PlyCount "98"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Qe2 Nf6 5. Nf3 e6 6. 0-0 Be7 7. d3 0-0 8. h3 Nc6 9. Bxc6 Bxc6 10. Bf4 a6 11. Nd1 b5 12. Ne3 Qc7 13. c4 Qb7 14. Nd2 Rfd8 15. g4 d5 16. e5 Ne8 17. cxd5 Bxd5 18. b3 Rd7 19. f3 Rad8 20. Ng2 Nc7 21. Ne4 Qb6 22. Kh2 Bb7 23. Rad1 Nd5 24. Bd2 Nc7 25. Be3 Nd5 26. Bf2 Nb4 27. Ne1 Bxe4 28. fxe4 Qc7 29. Bg3 Nc6 30. Nf3 Nd4 31. Nxd4 Rxd4 32. Qf3 Bf8 33. Rf2 R8d7 34. Bf4 g6 35. Rfd2 Bg7 36. Qg3 Qd8 37. Qf2 Qc7 38. Qg3 c4 39. Rc2 Rxe4 40. dxe4 Rxd1 41. bxc4 bxc4 42. Qc3 Qc5 43. Be3 Qxe5+ 44. Qxe5 Bxe5+ 45. Kg2 Rd3 46. Bf2 c3 47. Be1 Re3 48. Kf2 Rxe4 49. Kf3 Rxe1 0-1

[Event "Concepcion Regional-ch"]
[Site "Concepcion"]
[Date "2015.05.??"]
[Round "7"]
[White "Perez Isla, Victor"]
[Black "Toro Fonseca, Hendry"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "1651"]
[PlyCount "40"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. f4 d5 6. e5 Ne7 7. Nf3 Ba6 8. d3 g6 9. 0-0 Bg7 10. Qe1 0-0 11. b3 Qc7 12. Ba3 Qa5 13. Na4 Qc7 14. Bxc5 Rab8 15. Bd6 Qd7 16. Nc5 Qc8 17. Bxe7 Re8 18. Bd6 Ra8 19. Rf2 Bh6 20. Ng5 Bg7 1-0

[Event "Concepcion Regional-ch"]
[Site "Concepcion"]
[Date "2015.05.??"]
[Round "6"]
[White "Ruiz Zenteno, Leonardo Marcial"]
[Black "Perez Isla, Victor"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1997"]
[PlyCount "108"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c6 5. e3 Be7 6. Qc2 Nbd7 7. Bd3 0-0 8. 0-0 Re8 9. Rd1 Nf8 10. a3 a5 11. b3 Bd7 12. Bd2 Bd6 13. h3 e5 14. cxd5 exd4 15. dxc6 bxc6 16. exd4 Qc8 17. Ne4 Nxe4 18. Bxe4 Qa6 19. Ng5 g6 20. h4 Rac8 21. Bd3 Qb6 22. Ne4 Be7 23. Bg5 Be6 24. Bc4 Qd8 25. Qc3 Bd5 26. Bxe7 Qxe7 27. Ng5 Qf6 28. Re1 h6 29. Rxe8 Rxe8 30. Bxd5 cxd5 31. Nf3 Qb6 32. Rb1 Ne6 33. b4 Qb7 34. b5 Rc8 35. Qxa5 Ra8 36. Qb4 Qb6 37. a4 Nc7 38. Rc1 Kg7 39. Rc6 Qb7 40. Qe7 Ra7 41. Ne5 Ne6 42. Qxb7 Rxb7 43. Nf3 g5 44. hxg5 hxg5 45. g4 Kf8 46. b6 Nd8 47. Rc8 Ke7 48. a5 Kd7 49. Rc5 Kd6 50. Nxg5 Nc6 51. Nxf7+ Ke7 52. Ne5 Nxd4 53. Rxd5 Ne2+ 54. Kf1 Nf4 1-0

