[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.10"]
[Round "9"]
[White "Garcia Toledo, Pedro"]
[Black "Rocca, Cristian"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2234"]
[BlackElo "2083"]
[PlyCount "44"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. 0-0 0-0 7. Re1 Nbc6 8. c3 Bf5 9. Bg5 f6 10. Bh4 Qd7 11. Bg3 Rae8 12. Bxd6 Qxd6 13. Bxf5 Nxf5 14. Nbd2 Nd8 15. Qa4 Nc6 16. Rxe8 Rxe8 17. Re1 Rxe1+ 18. Nxe1 Qe6 19. Kf1 Nd6 20. Qd1 Qf5 21. Qf3 Kf7 22. Qxf5 Nxf5 1/2-1/2

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "7"]
[White "Rivera Sarmiento, Andres Misael"]
[Black "Rocca, Cristian"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1895"]
[BlackElo "2083"]
[PlyCount "65"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Rc8 7. Bd3 b5 8. 0-0 cxd4 9. cxd4 Qb6 10. Be3 b4 11. Nbd2 Na5 12. Ng5 Bb5 13. Qf3 Nh6 14. Bxb5+ Qxb5 15. Rac1 Nc6 16. Qh5 g6 17. Qf3 Bg7 18. Rc5 Qa6 19. Rfc1 0-0 20. Qh3 Rfe8 21. Ndf3 bxa3 22. bxa3 Ne7 23. g4 Qxa3 24. Kg2 Rxc5 25. Rxc5 Qd3 26. Nxe6 fxe6 27. Bxh6 Bxh6 28. Qxh6 Qe4 29. Kg3 Qd3 30. Kg2 Qe4 31. Kg3 Qd3 32. Kg2 Qe4 33. Kg3 1/2-1/2

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "8"]
[White "Rocca, Cristian"]
[Black "Diaz Diaz, Victor"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2083"]
[PlyCount "51"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. f4 Bg7 6. Nf3 e6 7. 0-0 Ne7 8. d3 0-0 9. Nxd4 cxd4 10. Ne2 d6 11. Ng3 Bd7 12. Bb3 Rc8 13. Kh1 Kh8 14. Qe2 Qa5 15. Bd2 Qc5 16. Rae1 f5 17. exf5 Nxf5 18. Ne4 Qb6 19. Ng5 Rce8 20. Qf3 d5 21. Qh3 h6 22. Nf3 Ne3 23. Bxe3 dxe3 24. Ne5 Bxe5 25. Qxh6+ Kg8 26. fxe5 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.08"]
[Round "6"]
[White "Rocca, Cristian"]
[Black "Montero Martinez, Cristian"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2083"]
[BlackElo "2162"]
[PlyCount "76"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. h3 Bh5 10. Bf4 Bd6 11. Bxd6 Qxd6 12. g4 Bg6 13. Bxg6 hxg6 14. Ne5 Qd5 15. f3 0-0 16. Qb3 Qd8 17. 0-0-0 Qc7 18. Kb1 c5 19. h4 cxd4 20. cxd4 Nd7 21. Nxd7 Qxd7 22. h5 g5 23. h6 Rad8 24. Qe3 Qd5 25. hxg7 Kxg7 26. Rh5 f6 27. f4 Rh8 28. fxg5 Rxh5 29. gxf6+ Kxf6 30. gxh5 Qxh5 31. Rf1+ Ke7 32. Qa3+ Rd6 33. Qxa7 Qb5 34. Rc1 Rb6 35. Qa3+ Qb4 36. Qxb4+ Rxb4 37. a3 Rxd4 38. Rc7+ Rd7 1/2-1/2

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "4"]
[White "Rocca, Cristian"]
[Black "Nunez Cerda, Andres"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "2083"]
[BlackElo "1785"]
[PlyCount "142"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. d3 h6 5. f4 d6 6. Nf3 Qe7 7. Qe2 a6 8. Bd2 b5 9. Bb3 Nc6 10. Nd5 Nxd5 11. Bxd5 Bb7 12. fxe5 dxe5 13. Bc3 Bd6 14. 0-0 0-0 15. Kh1 Nd8 16. Bxb7 Nxb7 17. Qe1 Nc5 18. Qg3 Rae8 19. Bd2 Kh7 20. Nh4 Qe6 21. Rf3 g6 22. Qf2 Be7 23. Rh3 Nd7 24. Nf3 h5 25. Rf1 Kg7 26. Qg3 Rh8 27. d4 Bf6 28. d5 Qg4 29. Re1 Nc5 30. Qxg4 hxg4 31. Rxh8 Rxh8 32. Ng1 Bh4 33. Re2 Bg3 34. h3 Bf4 35. Ba5 gxh3 36. gxh3 Rc8 37. Nf3 Nb7 38. Bc3 f6 39. Ne1 c6 40. dxc6 Rxc6 41. Nd3 Bg5 42. Kg2 a5 43. a3 Rc4 44. Kf3 Kf7 45. Be1 Ke6 46. h4 Bh6 47. b3 Rc6 48. Rg2 Bf8 49. b4 axb4 50. Bxb4 Bxb4 51. axb4 Kf7 52. Ke3 Nd6 53. Rf2 Nc4+ 54. Ke2 Ke7 55. Rg2 f5 56. exf5 gxf5 57. Rg7+ Kf6 58. Rg8 Kf7 59. Rb8 e4 60. Nf4 Na3 61. Rb7+ Kf8 62. h5 Rxc2+ 63. Kd1 Rh2 64. Ne6+ Kg8 65. Rg7+ Kh8 66. Rg5 e3 67. Nf4 Rd2+ 68. Kc1 Rd4 69. Rxf5 Rxb4 70. Ng6+ Kg7 71. Re5 Rb1# 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "5"]
[White "Sanhueza Antris, Ivan"]
[Black "Rocca, Cristian"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "2083"]
[PlyCount "50"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 cxd4 8. cxd4 Qb6 9. 0-0 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Re1 Be7 13. b3 Qd8 14. Be3 0-0 15. Rc1 Re8 16. Qc2 Nf8 17. Bb5 Bd7 18. Nd4 a6 19. Bd3 Rc8 20. Qe2 Bc5 21. Nf5 exf5 22. Bxc5 Ne6 23. Bd6 Qg5 24. Rxc8 Rxc8 25. f3 Nf4 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.06"]
[Round "3"]
[White "Castillo Palma, Hernan"]
[Black "Rocca, Cristian"]
[Result "1/2-1/2"]
[ECO "E83"]
[WhiteElo "1771"]
[BlackElo "2083"]
[PlyCount "87"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 e5 8. d5 Nd4 9. Nge2 Nxe2 10. Bxe2 a6 11. g4 h5 12. h3 h4 13. Bg5 Qe8 14. Bxh4 Nh7 15. Bf2 g5 16. Be3 f6 17. 0-0-0 Qg6 18. h4 Bh6 19. Rh2 Kg7 20. Rdh1 Rh8 21. Kc2 Bd7 22. Bd3 gxh4 23. Bxh6+ Qxh6 24. Qxh6+ Kxh6 25. Rxh4+ Kg7 26. Kd2 Ng5 27. Ke3 Rxh4 28. Rxh4 Nf7 29. Ne2 Rh8 30. Rxh8 Nxh8 31. Ng3 Ng6 32. Bf1 Nf4 33. Ne2 Nxe2 34. Bxe2 b6 35. b4 a5 36. a3 axb4 37. axb4 Kg6 38. f4 Bc8 39. Kf3 Kh6 40. Kg3 Bd7 41. b5 exf4+ 42. Kxf4 Kg6 43. Bd3 Bc8 44. Bc2 1/2-1/2

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.06"]
[Round "2"]
[White "Rocca, Cristian"]
[Black "Valenzuela Gomez, Fernando Alberto"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2083"]
[BlackElo "2293"]
[PlyCount "82"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. a4 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 e6 7. Be3 Nd4 8. Nf3 Ne7 9. Qd2 0-0 10. 0-0 Rb8 11. Bh6 Nec6 12. Bxg7 Kxg7 13. Nxd4 cxd4 14. Ne2 d6 15. f4 f5 16. Kh1 Bd7 17. c3 Qf6 18. Rae1 b5 19. axb5 Rxb5 20. exf5 gxf5 21. c4 Rb6 22. Kg1 Rfb8 23. Bxc6 Bxc6 24. Rb1 Rb4 25. g4 Qh4 26. Ng3 Kh8 27. Qf2 Qxg4 28. Qxd4+ Qg7 29. Qxd6 Ba8 30. Qxe6 Rb3 31. Qxf5 Re8 32. Rf2 Rb6 33. Re2 Rf8 34. Qe5 Rbf6 35. f5 h5 36. h4 Qg4 37. Rf1 Kh7 38. Qe7+ R8f7 39. Qe5 Rg7 40. Re3 Qxh4 41. Rf2 Qh1# 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.05"]
[Round "1"]
[White "Olmedo Gamboa, Andres"]
[Black "Rocca, Cristian"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2083"]
[PlyCount "68"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. a3 e5 2. e3 d5 3. d4 e4 4. c4 c6 5. Nc3 Nf6 6. cxd5 cxd5 7. Be2 Be7 8. f3 0-0 9. Qc2 Re8 10. g3 Nc6 11. Bd2 Bf5 12. g4 Bg6 13. f4 h5 14. h3 Nxd4 15. Qd1 Nxe2 16. Qxe2 d4 17. exd4 e3 18. Bxe3 Nd5 19. Nxd5 Qxd5 20. Nf3 Bh4+ 21. Kf1 Bd3 22. Rd1 Bxe2+ 23. Kxe2 Qb3 24. Rd3 Qxb2+ 25. Rd2 Qb5+ 26. Rd3 Bf2 27. Ne5 Bxe3 28. Kxe3 f6 29. Rhd1 fxe5 30. fxe5 Qd5 31. Rc1 Rf8 32. Ke2 Qa2+ 33. Ke1 Rf2 34. Re3 Qd2# 0-1

