[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.10"]
[Round "9"]
[White "Nunez Cerda, Andres"]
[Black "Estrada Lavin, Cristian Alexan"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1785"]
[BlackElo "1996"]
[PlyCount "48"]
[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. g3 e6 4. Bg2 Nc6 5. d3 g6 6. Be3 d6 7. Qd2 Bg7 8. Nge2 Nd4 9. Nd1 Nxe2 10. Qxe2 Ne7 11. 0-0 0-0 12. f4 Bd7 13. g4 Rb8 14. Qf2 b6 15. Qh4 f5 16. gxf5 exf5 17. e5 Bc6 18. Re1 Bxg2 19. Kxg2 dxe5 20. fxe5 Qd5+ 21. Kg1 Qxe5 22. Bxc5 Qxc5+ 23. Kh1 Qd5+ 24. Kg1 Qd4+ 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "7"]
[White "Nunez Cerda, Andres"]
[Black "Belli, Mario"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1785"]
[BlackElo "2404"]
[PlyCount "56"]
[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. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. Na3 Nc6 7. d3 d5 8. Qe1 b6 9. e4 dxe4 10. dxe4 e5 11. c3 Ba6 12. fxe5 Ng4 13. Bg5 Qc7 14. Rd1 Ngxe5 15. Nxe5 Nxe5 16. Rd5 Rfe8 17. Qd1 h6 18. Bf6 Bxf1 19. Bxe5 Bxe5 20. Qxf1 Rad8 21. Qd3 Qe7 22. Nc4 Bc7 23. a4 h5 24. h3 h4 25. g4 Qf6 26. Qf3 Bf4 27. Kf1 Rxd5 28. exd5 Bg3 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "8"]
[White "Sanchez Millones, Jonathan Estev"]
[Black "Nunez Cerda, Andres"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2219"]
[BlackElo "1785"]
[PlyCount "49"]
[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. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Ng6 8. Bd3 Nc6 9. Nf3 Qa5 10. Bd2 Qa4 11. h4 c4 12. Bxg6 hxg6 13. Ra2 Qb5 14. Ke2 Bd7 15. Bg5 Rh5 16. Qf4 Ne7 17. g4 Rh8 18. h5 Bc6 19. Bxe7 Kxe7 20. h6 Rag8 21. hxg7 Rxh1 22. Qf6+ Kd7 23. Qxf7+ Kc8 24. Qxg8+ Kc7 25. Qf8 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.08"]
[Round "6"]
[White "Donayre, Bertin"]
[Black "Nunez Cerda, Andres"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2134"]
[BlackElo "1785"]
[PlyCount "72"]
[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. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Ng6 8. Nf3 Qc7 9. Bd2 h5 10. Qg5 cxd4 11. cxd4 Qxc2 12. Qe3 Nc6 13. Bd3 Qb3 14. Ng5 Qb2 15. Rc1 Qxd4 16. Nxf7 Qxe3+ 17. fxe3 Ngxe5 18. Rxc6 Nxd3+ 19. Ke2 bxc6 20. Nxh8 Ba6 21. Kf3 g5 22. Bc3 e5 23. g4 hxg4+ 24. Kg3 Ke7 25. Ng6+ Kf6 26. Nf8 Rxf8 27. Rf1+ Ke7 28. Rxf8 Kxf8 29. Kxg4 Ke7 30. Kxg5 Ke6 31. e4 d4 32. Bd2 Nf2 33. Kg6 Nxe4 34. Bc1 Be2 35. h4 d3 36. h5 Bxh5+ 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "5"]
[White "Nunez Cerda, Andres"]
[Black "Mesias Rojas, Rabindranath"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1785"]
[BlackElo "2214"]
[PlyCount "96"]
[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. f4 g6 2. Nf3 Bg7 3. e4 c6 4. d4 d5 5. e5 Bg4 6. Bd3 e6 7. h3 Bxf3 8. Qxf3 h5 9. Na3 Nh6 10. c3 Nf5 11. Bd2 Qh4+ 12. Qf2 Bf8 13. Nc2 c5 14. Qxh4 Nxh4 15. Kf2 Nf5 16. Be3 Nxe3 17. Kxe3 h4 18. Ne1 a6 19. Nf3 Nc6 20. a3 c4 21. Bc2 b5 22. Rhc1 Be7 23. Ke2 Kd7 24. Ke3 a5 25. Ng5 Raf8 26. Rcb1 Bxg5 27. fxg5 Rb8 28. b4 cxb3 29. Rxb3 a4 30. Rb2 Na5 31. Rb4 Nc4+ 32. Ke2 Kc6 33. Bd3 Rh5 34. Bxc4 dxc4 35. Rf1 Rb7 36. Rf4 Rxg5 37. Kf2 Rg3 38. Rf3 Rxf3+ 39. gxf3 Rb8 40. Rb1 Rh8 41. Rg1 Rh5 42. Rg4 Kd5 43. Ke3 Rh8 44. Rf4 Rh7 45. Ke2 Kc6 46. Ke3 Kd5 47. Ke2 Kc6 48. Ke3 Kd5 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 "2016.01.06"]
[Round "3"]
[White "Nunez Cerda, Andres"]
[Black "Sanhueza Antris, Ivan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1785"]
[PlyCount "47"]
[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 g6 3. Bc4 Bg7 4. Qf3 e6 5. Nb5 d6 6. Qg3 Bf8 7. b3 a6 8. Bb2 f6 9. Nc3 b5 10. Bd3 Bb7 11. a4 b4 12. Nd1 Nd7 13. f4 d5 14. exd5 exd5 15. Nf3 Bd6 16. 0-0 Kf7 17. Ng5+ Ke8 18. Ne6 Qb6 19. Bxg6+ Ke7 20. a5 Qa7 21. Bf5 Nh6 22. Qg7+ Nf7 23. Re1 Rag8 24. Ng5+ 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.06"]
[Round "2"]
[White "Paredes Araya, Dusan"]
[Black "Nunez Cerda, Andres"]
[Result "1/2-1/2"]
[ECO "C47"]
[BlackElo "1785"]
[PlyCount "125"]
[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. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 Re8 9. Qf3 h6 10. h3 d5 11. exd5 cxd5 12. Rd1 c6 13. Bf4 Bd6 14. Na4 Rb8 15. c4 Qc7 16. Bxh6 Bb7 17. c5 Be5 18. Bd2 Bc8 19. Rab1 Be6 20. Re1 d4 21. Rxe5 Qxe5 22. Bf4 Bd5 23. Bxe5 Bxf3 24. Bxb8 Bd5 25. Bxa7 Ra8 26. Nb6 Rxa7 27. Nxd5 Nxd5 28. a3 Ra5 29. Re1 Kf8 30. Re4 Rxc5 31. Rxd4 Rc1+ 32. Bf1 Rb1 33. Rd2 Ke7 34. g3 Nb6 35. Kg2 Na4 36. Rd4 Nc5 37. Rb4 Kd6 38. Be2 Rc1 39. Bf3 Rc2 40. h4 Kc7 41. Rf4 f6 42. Rg4 g5 43. hxg5 fxg5 44. Rxg5 Nd3 45. Be4 Rxf2+ 46. Kg1 Rd2 47. Rg7+ Kd8 48. Rg8+ Kc7 49. Rg7+ Kd8 50. Bxd3 Rxd3 51. a4 Rd1+ 52. Kg2 Rd2+ 53. Kh3 Rxb2 54. Rg5 Ra2 55. a5 Kd7 56. g4 Kd6 57. Rf5 c5 58. a6 Ke6 59. Rxc5 Rxa6 60. g5 Ra4 61. Kg3 Kf7 62. Rc6 Rb4 63. Kh3 1/2-1/2

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.05"]
[Round "1"]
[White "Nunez Cerda, Andres"]
[Black "Tapia Fuentes, Jaime"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1785"]
[BlackElo "2288"]
[PlyCount "70"]
[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 d6 3. f4 g6 4. Bb5+ Bd7 5. Bc4 Bg7 6. Nf3 Nc6 7. d3 e6 8. 0-0 Nge7 9. f5 gxf5 10. Ng5 Bxc3 11. bxc3 Ne5 12. Qh5 N7g6 13. exf5 exf5 14. Bf4 Qf6 15. Bd5 h6 16. Bxe5 Nxe5 17. Ne4 Qe7 18. d4 0-0-0 19. dxe5 Qxe5 20. Rad1 fxe4 21. Qxe5 dxe5 22. Rxf7 Bc6 23. c4 Rd6 24. Re7 Bxd5 25. Rxe5 Re6 26. Rdxd5 Rhe8 27. Rxc5+ Kb8 28. Rxe6 Rxe6 29. Kf1 Ra6 30. Re5 Rxa2 31. Rxe4 Rxc2 32. h4 a5 33. g4 a4 34. c5 a3 35. Ra4 a2 0-1

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.13"]
[Round "6"]
[White "Aguirre Contreras, Cristian Rodrigo"]
[Black "Nunez Cerda, Andres"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2127"]
[BlackElo "1788"]
[PlyCount "48"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 0-0 11. Rxe4 Ne7 12. d6 Ng6 13. g4 h6 14. Qd5 c6 15. Qh5 Nh4 16. Nxh4 Bxh4 17. Bxh6 gxh6 18. Qg6+ Kh8 19. Qxh6+ Kg8 20. Re7 Bxe7 21. Bd3 f5 22. Bc4+ Rf7 23. Qg6+ Kh8 24. Bxf7 Bg5 1-0

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.13"]
[Round "7"]
[White "Romero Gonzalez, Juan Ignacio"]
[Black "Nunez Cerda, Andres"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1790"]
[BlackElo "1788"]
[PlyCount "63"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Qe2 Nc6 7. Nxc6 Qxc6 8. c4 d6 9. 0-0 Nf6 10. f4 Nd7 11. f5 Ne5 12. Nc3 Be7 13. fxe6 Bxe6 14. Nd5 Bxd5 15. exd5 Qc7 16. b3 0-0-0 17. Bb2 Bf6 18. Bf5+ Kb8 19. Qf2 Rde8 20. Bd4 g6 21. Bxg6 Ng4 22. Qf4 Bxd4+ 23. Qxd4 hxg6 24. Qxg4 Rh5 25. Qd4 Reh8 26. h3 Rh4 27. Rf4 g5 28. Rg4 f5 29. Rxh4 Rxh4 30. Qf6 Qc5+ 31. Kh1 Qd4 32. Qxd4 1-0

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.12"]
[Round "4"]
[White "Gasic Merino, Franco Ignacio"]
[Black "Nunez Cerda, Andres"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2012"]
[BlackElo "1788"]
[PlyCount "63"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. c4 c6 4. Nc3 Bf5 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Nbd7 8. b4 e5 9. Nf3 exd4 10. Nxd4 Bg6 11. Nb3 a6 12. Na5 0-0-0 13. Bh3 d4 14. Na4 Nd5 15. Nc4 f5 16. g4 N7f6 17. gxf5 Bh5 18. Nab6+ Kc7 19. Bg2 Re8 20. f3 d3 21. e4 Nxb4 22. Bf4+ Kd8 23. Na5 Nc2+ 24. Kd2 Nxa1 25. Nxb7+ Ke7 26. Rxa1 g6 27. Rxa6 gxf5 28. Ra7 Ke6 29. Bh3 Bg6 30. Bd6 Bg7 31. Nd8+ Rxd8 32. Re7# 1-0

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.12"]
[Round "5"]
[White "Nunez Cerda, Andres"]
[Black "Navarrete Sandoval, Francisco Javier"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1788"]
[BlackElo "1927"]
[PlyCount "26"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 Be7 6. Bg2 0-0 7. Nf3 c6 8. 0-0 Nbd7 9. Qd3 Re8 10. Rb1 Nb6 11. Ne5 Nbd7 12. Nxd7 Bxd7 13. b4 Ne4 0-1

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.11"]
[Round "3"]
[White "Nunez Cerda, Andres"]
[Black "Carvallo Fuentes, Esteban"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1788"]
[BlackElo "1102"]
[PlyCount "14"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. g3 Nc6 4. Bg2 Nf6 5. e3 Bb4 6. Nge2 e4 7. d4 Qe7 1-0

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.11"]
[Round "2"]
[White "Nunez Cerda, Andres"]
[Black "Zegarra Vargas, Alexis"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1788"]
[BlackElo "1631"]
[PlyCount "45"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 Nf6 6. Nf3 e6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 0-0 10. Qd3 Rb8 11. 0-0 Re8 12. Rd1 d5 13. e4 Re7 14. e5 Ne8 15. Qe2 Rd7 16. Nxd5 exd5 17. Bxd5 b6 18. e6 Rxd5 19. Rxd5 Qf6 20. exf7+ Qxf7 21. Rd8 Kf8 22. Bf4 Bf6 23. Rxe8+ 1-0

[Event "CHI-ch U20"]
[Site "San Carlos"]
[Date "2015.02.10"]
[Round "1"]
[White "Vasquez Toledo, Cristian"]
[Black "Nunez Cerda, Andres"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2096"]
[BlackElo "1788"]
[PlyCount "31"]
[EventDate "2015.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. Bg5 h6 7. Bh4 g5 8. Bg3 d6 9. Qd2 Nh5 10. 0-0-0 Nf4 11. h4 Kg7 12. hxg5 hxg5 13. Bxf4 exf4 14. Rh5 Rh8 15. Rxg5+ Kf8 16. Qxf4 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.10"]
[Round "9"]
[White "Riquelme Abuffon, Nicolas Maximiliano"]
[Black "Nunez Cerda, Andres"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1934"]
[BlackElo "1792"]
[PlyCount "77"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. d3 b5 7. Bb3 Na5 8. Bc2 c5 9. 0-0 Qc7 10. d4 g6 11. dxe5 dxe5 12. Bg5 Bg7 13. h3 0-0 14. Nbd2 h6 15. Be3 Rd8 16. Qe2 Be6 17. b3 c4 18. b4 Nb7 19. a4 Nh5 20. axb5 axb5 21. Rxa8 Rxa8 22. Re1 Nf4 23. Bxf4 exf4 24. Nd4 Bd7 25. e5 Nd8 26. e6 Nxe6 27. Nxe6 Bxe6 28. Bxg6 fxg6 29. Qxe6+ Kh7 30. Ne4 Qd8 31. Qf7 Qf8 32. Qd7 Qf5 33. Qb7 Rd8 34. Nc5 Qf6 35. Re7 Rg8 36. Ne4 Qf5 37. Rf7 Qe5 38. Nf6+ Kh8 39. Rxg7 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.09"]
[Round "7"]
[White "Aguilar, Pedro"]
[Black "Nunez Cerda, Andres"]
[Result "0-1"]
[ECO "C71"]
[WhiteElo "1930"]
[BlackElo "1792"]
[PlyCount "96"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Nge7 6. c4 g6 7. d4 Bd7 8. Nc3 exd4 9. Nxd4 Bg7 10. Be3 Ne5 11. Bb3 0-0 12. f4 Ng4 13. Bc1 Nc6 14. Nxc6 bxc6 15. h3 Nh6 16. f5 gxf5 17. Bxh6 Bxh6 18. exf5 Qg5 19. Bc2 Rae8 20. Kh1 f6 21. Ne4 Qh4 22. Qf3 Re5 23. g4 c5 24. Kh2 Bc6 25. Rae1 Kh8 26. Re2 Rfe8 27. Rfe1 Bg5 28. Bd3 Qh6 29. Nxg5 Bxf3 30. Rxe5 Rxe5 31. Nf7+ Kg7 32. Nxh6 Rxe1 33. g5 fxg5 34. Ng4 Bxg4 35. hxg4 Re3 36. Bf1 Kf6 37. Kg2 Re1 38. Bd3 Rd1 39. Be2 Rd2 40. Kf3 Rxb2 41. a4 Rb4 42. Ke4 c6 43. Kd3 Rxa4 44. Bf3 Ra3+ 45. Ke2 Rxf3 46. Kxf3 a5 47. Ke3 h5 48. gxh5 Kxf5 0-1

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.09"]
[Round "8"]
[White "Nunez Cerda, Andres"]
[Black "Henriquez Acuna, Julio"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1792"]
[BlackElo "2158"]
[PlyCount "91"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. Nf3 Nc6 7. Rb1 0-0 8. Bg5 h6 9. Bxf6 Bxf6 10. 0-0 a5 11. Qa4 Rb8 12. Rfc1 d6 13. Ne1 Bd7 14. Qd1 f4 15. e3 fxe3 16. fxe3 Bg5 17. Nc2 h5 18. h3 Be6 19. Qe2 Qd7 20. Ne4 Bh6 21. Rf1 Kg7 22. Kh2 Ne7 23. Rxf8 Rxf8 24. Rf1 Bf5 25. Rf2 Ng8 26. Qf1 Rf7 27. Kg1 Qe7 28. a3 c6 29. Nc3 Be6 30. b4 axb4 31. axb4 Rxf2 32. Qxf2 Nf6 33. Ne4 Nxe4 34. Bxe4 Bxh3 35. Kh2 Be6 36. Qg2 Qd7 37. Bf3 Bg5 38. Be4 d5 39. cxd5 cxd5 40. Bf3 Qb5 41. Qe2 Qc6 42. Qd2 h4 43. g4 Qd6 44. Kh1 d4 45. Qe2 dxe3 46. Bxb7 0-1

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.07"]
[Round "5"]
[White "Nunez Cerda, Andres"]
[Black "Hurtado Bahamonde, Rodrigo And"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1792"]
[BlackElo "2073"]
[PlyCount "86"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 0-0 9. f4 b6 10. Nf3 Ba6 11. 0-0 Bxd3 12. Qxd3 Nc6 13. Rac1 Rfc8 14. Ne5 Qb4 15. Rc2 Na5 16. b3 Rc7 17. Rfc1 Rac8 18. h3 g6 19. Ne2 Qe7 20. g4 Ne4 21. g5 Kg7 22. h4 h5 23. Kg2 Rxc2 24. Rxc2 Qb7 25. Ng3 Nd6 26. Qd1 Rxc2+ 27. Qxc2 Qc8 28. Qxc8 Nxc8 29. Kf2 Ne7 30. Ke2 Nec6 31. Nxc6 Nxc6 32. Kd2 b5 33. a3 a5 34. Nh1 Kf8 35. Kd3 Ke7 36. Ng3 Kd7 37. Nf1 Ne7 38. Ng3 Kc6 39. Kc2 Nc8 40. Nf1 Nd6 41. Ng3 a4 42. bxa4 bxa4 43. Nf1 Nf5 0-1

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.07"]
[Round "4"]
[White "Olivares Varas, Diego"]
[Black "Nunez Cerda, Andres"]
[Result "0-1"]
[ECO "A20"]
[BlackElo "1792"]
[PlyCount "52"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. e4 Nb4 6. Bf1 N8c6 7. Nf3 Bg4 8. Bb5 Nd3+ 9. Kf1 Qf6 10. Kg2 Nxc1 11. d3 0-0-0 12. Nc3 Bxf3+ 13. Qxf3 Qxf3+ 14. Kxf3 Nd4+ 15. Kg2 Nxb5 16. Nxb5 Nxd3 17. Rhd1 Bc5 18. Rab1 Nxf2 19. Rd5 Nxe4 20. Rxd8+ Rxd8 21. Re1 Rd2+ 22. Kf3 f5 23. Re2 Ng5+ 24. Kg2 Rxe2+ 25. Kh1 Re1+ 26. Kg2 Rg1# 0-1

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.06"]
[Round "2"]
[White "Almonacid Nunez, Juan Carlos"]
[Black "Nunez Cerda, Andres"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1621"]
[BlackElo "1792"]
[PlyCount "87"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 e5 2. g3 Bc5 3. Nc3 a5 4. Bg2 d6 5. Nf3 Nc6 6. 0-0 Be6 7. d3 f6 8. Re1 Nge7 9. a3 Qd7 10. Rb1 Bh3 11. Bh1 h5 12. Ne4 Qg4 13. Nh4 Kf7 14. e3 g5 15. Qxg4 Bxg4 16. Nf3 Rag8 17. Nxc5 dxc5 18. Nd2 h4 19. f3 Bh3 20. Ne4 hxg3 21. hxg3 b6 22. b3 Rg6 23. Rb2 Rgh6 24. Rh2 Bf5 25. Ree2 Rxh2 26. Rxh2 Rd8 27. Rd2 a4 28. bxa4 Na5 29. Nf2 Nec6 30. f4 gxf4 31. exf4 Nd4 32. Bb2 Nab3 33. Rd1 exf4 34. gxf4 Rg8+ 35. Kf1 Rg3 36. Bxd4 Nxd4 37. Ne4 Bxe4 38. Bxe4 Rg4 39. f5 Nxf5 40. Bxf5 Rf4+ 41. Ke2 Rxf5 42. Rh1 Ke6 43. Rh8 Kd7 44. Rf8 1/2-1/2

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.06"]
[Round "3"]
[White "Nunez Cerda, Andres"]
[Black "Puebla Arredondo, Claudio"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1792"]
[BlackElo "2288"]
[PlyCount "66"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. Bg5 c5 7. cxd5 exd5 8. e3 cxd4 9. Nxd4 Nc6 10. Nxc6 bxc6 11. Be2 h6 12. Bh4 Re8 13. 0-0 Bd6 14. Bg3 h5 15. Rfd1 Bxg3 16. hxg3 Bd7 17. Na4 h4 18. gxh4 Ne4 19. g3 Qf6 20. Bf1 Bf5 21. Bd3 Bg4 22. Re1 g5 23. hxg5 Nxg5 24. f4 Nf3+ 25. Kg2 Nxe1+ 26. Rxe1 Qh6 27. Rh1 Bf3+ 28. Kxf3 Qxh1+ 29. Kf2 Re6 30. Bf1 Rae8 31. Qf5 Rxe3 32. Qg4+ Kf8 33. Nc5 Qh2+ 0-1

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.05"]
[Round "1"]
[White "Nunez Cerda, Andres"]
[Black "Rojas Collao, Bastian"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1792"]
[PlyCount "96"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 h6 7. Bh4 c6 8. Rc1 0-0 9. cxd5 exd5 10. Bd3 Re8 11. 0-0 Bd6 12. Qc2 a6 13. Rfe1 Qc7 14. e4 dxe4 15. Nxe4 Nxe4 16. Bxe4 Nb6 17. d5 f5 18. Bxf5 Bxf5 19. Qxf5 Nxd5 20. Re6 Nf4 21. Rxe8+ Rxe8 22. Rd1 Nd5 23. Bg3 Bxg3 24. hxg3 Qf7 25. Qxf7+ Kxf7 26. Kf1 Re7 27. Nd4 g6 28. Rd2 Re4 29. Nb3 Re7 30. Re2 Nb4 31. a3 Nd3 32. Na5 Rxe2 33. Kxe2 Nxb2 34. Nxb7 Nc4 35. Nc5 Nxa3 36. Nxa6 Ke7 37. Kd3 Kd6 38. Nb4 Nb5 39. Nc2 Nc7 40. Ne3 Nd5 41. Nxd5 Kxd5 42. g4 g5 43. g3 c5 44. f4 gxf4 45. gxf4 c4+ 46. Kc3 Ke4 47. f5 Ke5 48. Kxc4 h5 1/2-1/2

[Event "Donihue U2200 op"]
[Site "Donihue"]
[Date "2014.01.31"]
[Round "2"]
[White "Larrain Cortes, Eugenio Esteban"]
[Black "Nunez Cerda, Andres"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2056"]
[BlackElo "1818"]
[PlyCount "69"]
[EventDate "2014.01.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 d5 6. e5 Nd7 7. d4 Qb6 8. dxc5 Bxc5 9. Qe2 h6 10. 0-0 Qc7 11. Re1 b6 12. Bf4 a5 13. Bd3 Qa7 14. Nbd2 Ba6 15. c4 Nb4 16. Bb1 dxc4 17. Nxc4 Bxc4 18. Qxc4 Rc8 19. Qe4 b5 20. Be3 Bb6 21. Qg4 g5 22. h4 Rc4 23. Qh5 g4 24. Ng5 hxg5 25. Qxh8+ Ke7 26. hxg5 Nc2 27. Bxc2 Rxc2 28. Rf1 Rxb2 29. Rad1 Nf8 30. Kh1 Ng6 31. Qf6+ Ke8 32. f4 Qa8 33. Rg1 Qe4 34. Rd6 Rb1 35. Rxb6 1-0

