[Event "South America-ch U16 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.02"]
[Round "2"]
[White "Vasquez Vasquez, Sebastian Ignacio"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1530"]
[BlackElo "1355"]
[PlyCount "53"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. Nf3 Nf6 7. d3 e6 8. 0-0 Be7 9. e5 Nd5 10. Ne4 f5 11. Nxd6+ Bxd6 12. exd6 Qxd6 13. Ne5 0-0-0 14. Nf7 Qc7 15. Nxd8 Qxd8 16. Qe1 Qd6 17. Bd2 Nb4 18. Qe3 Qd5 19. Rf2 Kb8 20. Re1 Re8 21. Qe5+ Qxe5 22. Rxe5 Kc7 23. Rfe2 Bd5 24. Bxb4 cxb4 25. Rxd5 exd5 26. Rxe8 Kd7 27. Rg8 1-0

[Event "South America-ch U16 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.01"]
[Round "1"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Correa Pena, Bastian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1355"]
[BlackElo "1743"]
[PlyCount "66"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d5 9. Bb5 Nd4 10. Nxd4 Bxd4+ 11. Be3 Bxe3+ 12. Qxe3 d4 13. Qg3 dxc3 14. bxc3 a6 15. Ba4 b5 16. Bb3 Qc7 17. c4 b4 18. Qf3 Nc6 19. g4 Nd4 20. Qg2 f5 21. exf5 Bb7 22. Qf2 Nf3+ 23. Kg2 Qxf4 24. Qg3 Nd2+ 25. Kh3 Qxg3+ 26. Kxg3 Nxf1+ 27. Rxf1 exf5 28. gxf5 Rxf5 29. Rxf5 gxf5 30. Ba4 Kf7 31. Bd7 Kf6 32. Kf4 Bc8 33. Bc6 Ra7 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.10"]
[Round "9"]
[White "Soto Fontecilla, David Alejandro"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1596"]
[BlackElo "1350"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 g6 7. Nc3 Bg7 8. Be3 0-0 9. Be2 Bd7 10. 0-0 Nc6 11. Qd2 Rb8 12. Nc2 Na7 13. Bxa7 Rc8 14. Be3 Be6 15. b3 b5 16. Nd4 Nd7 17. Nxe6 fxe6 18. Rac1 b4 19. Na4 Rb8 20. Bh6 e5 21. Bxg7 Kxg7 22. Rfd1 Rf4 23. c5 Rc8 24. cxd6 Rxc1 25. Rxc1 Nb6 26. Nc5 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "7"]
[White "Bennett Carrizo, Michael"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1737"]
[BlackElo "1350"]
[PlyCount "57"]
[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. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 e5 6. Qd3 a6 7. Bc4 Nf6 8. Ng5 Nb4 9. Bxf7+ Ke7 10. Qc4 h6 11. Bg6 Nbd5 12. Nf3 Qa5+ 13. Bd2 Qc7 14. Qb3 Nf4 15. Bxf4 exf4 16. Nc3 Be6 17. Nd5+ Nxd5 18. exd5 Qa5+ 19. c3 Qxd5 20. Qc2 Rc8 21. 0-0 Kf6 22. Be4 Qb5 23. Nd4 Qa5 24. Nxe6 Kxe6 25. Bxb7 Rc7 26. Rfe1+ Kf6 27. Bf3 d5 28. Bh5 Qxc3 29. Qg6# 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "8"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Contreras Santibanez, Monica"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1350"]
[BlackElo "1618"]
[PlyCount "77"]
[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. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 b6 7. 0-0 Bb7 8. Re1 Qc7 9. e5 Nd7 10. Qe2 0-0-0 11. c3 h6 12. a3 g5 13. b4 Bg7 14. d4 c4 15. Bb2 Rde8 16. h4 gxh4 17. Nxh4 Reg8 18. Bh3 Kb8 19. Ndf3 Bc8 20. Bc1 Bf8 21. Bf4 Ne7 22. b5 Ng6 23. Nxg6 Rxg6 24. a4 Qd8 25. Kh2 Be7 26. Reb1 Nf8 27. Qa2 Nh7 28. a5 Ng5 29. axb6 Nxf3+ 30. Kh1 Qxb6 31. Qa5 Bd8 32. Qb4 Ng5 33. Bg4 h5 34. Be2 Bb7 35. Rb2 Qc7 36. Bf1 Qd7 37. Rba2 Bb6 38. Rxa7 Ne4 39. Kg2 1/2-1/2

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.08"]
[Round "6"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Torrealba Porras, Dario Alonso"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1350"]
[BlackElo "1933"]
[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 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Qb6 6. Bd3 Bd7 7. Bc2 Nge7 8. g4 cxd4 9. cxd4 Rc8 10. 0-0 Ng6 11. a3 h5 12. gxh5 Rxh5 13. Ng5 Rh4 14. Qf3 Ngxe5 15. dxe5 Nxe5 16. Qe2 Qc7 17. Nc3 f6 18. f4 Nc4 19. Nxe6 Bxe6 20. Qxe6+ Kd8 21. Qxd5+ Bd6 22. Qg8+ Kd7 23. Qxg7+ Kc6 24. Qg2+ Kd7 25. Bf5+ Ke8 26. Qg8+ 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "5"]
[White "Buzeta Ogalde, Axhel"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "1783"]
[BlackElo "1350"]
[PlyCount "43"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 Qc7 10. g4 e5 11. Nb3 exf4 12. Bxf4 Nc6 13. Kh1 b5 14. g5 Nd7 15. Nd5 Qb7 16. Nxe7+ Nxe7 17. Bxd6 Ra7 18. Bf3 Re8 19. Bg3 Nc6 20. e5 Ndxe5 21. Bxe5 Rxe5 22. Na5 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "4"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Olmedo Gamboa, Andres"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1350"]
[PlyCount "27"]
[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. Nc3 Bb4 3. a3 Bxc3 4. bxc3 d5 5. exd5 Qxd5 6. Nf3 Nf6 7. d4 c5 8. Ne5 Nbd7 9. Bc4 Qxg2 10. Rf1 Nxe5 11. dxe5 Qe4+ 12. Be3 Ng4 13. Bb5+ Ke7 14. Qd6# 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.06"]
[Round "3"]
[White "Balladares, Luis Alberto"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1678"]
[BlackElo "1350"]
[PlyCount "53"]
[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. Bg5 c5 3. e3 Nc6 4. c3 cxd4 5. exd4 Ne4 6. Bf4 d5 7. f3 Nd6 8. Bd3 e6 9. Nd2 a6 10. Nh3 Be7 11. Nf2 f5 12. h4 Bxh4 13. Rxh4 Qxh4 14. Bxd6 Ne7 15. Qe2 0-0 16. 0-0-0 b5 17. Rh1 Qg5 18. f4 Qf6 19. g4 Re8 20. Be5 Qf7 21. Nf3 Ng6 22. Ng5 Qb7 23. Rxh7 Nxe5 24. fxe5 b4 25. Nd1 Bd7 26. Qh2 Kf8 27. Rxg7 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.06"]
[Round "2"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Riquelme Abuffon, Nicolas Maximiliano"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1350"]
[BlackElo "1847"]
[PlyCount "52"]
[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 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. d3 a6 8. a4 Nge7 9. Kh1 0-0 10. Qe1 d5 11. Ba2 d4 12. Ne2 b5 13. g4 Nb4 14. Bb1 Bb7 15. Qg3 c4 16. Ng5 h6 17. Nf3 Rc8 18. f5 cxd3 19. cxd3 exf5 20. gxf5 Qb6 21. Nh4 gxf5 22. Rxf5 Nxf5 23. Nxf5 Rxc1+ 24. Nxc1 Qf6 25. Ne2 Qxf5 26. Nxd4 Qf1+ 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.05"]
[Round "1"]
[White "Vergara Jofre, Felipe Andres"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2114"]
[BlackElo "1350"]
[PlyCount "43"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. 0-0 e6 8. a3 Nbd7 9. f4 Nb6 10. Bf3 Bb7 11. Re1 Qc7 12. Kh1 Be7 13. g4 0-0-0 14. g5 Nfd7 15. a4 b4 16. Na2 e5 17. Nf5 Bf8 18. a5 Nc4 19. Nxb4 Nc5 20. Nd5 Qc6 21. b3 g6 22. Nfe7+ 1-0

[Event "Santiago Patrias U2200 1st"]
[Site "Santiago de Chile"]
[Date "2015.09.13"]
[Round "5.1"]
[White "Inostroza Serrano, Sergio"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "E64"]
[WhiteElo "1892"]
[BlackElo "1375"]
[PlyCount "75"]
[EventDate "2015.09.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 c5 7. d5 Bd7 8. 0-0 Qc8 9. e4 Ng4 10. h3 Ne5 11. Nxe5 Bxe5 12. Kh2 Na6 13. Be3 f5 14. exf5 Rxf5 15. f4 Rh5 16. h4 Bg4 17. Bf3 Bxf3 18. Qxf3 Bg7 19. Bf2 Rf5 20. Rae1 Qf8 21. Qe2 Re8 22. Ne4 h6 23. Nxd6 exd6 24. Qxe8 Qxe8 25. Rxe8+ Kf7 26. Re2 Nb4 27. Rd2 a6 28. a3 Na2 29. Ra1 Nc3 30. bxc3 Bxc3 31. Rad1 Bxd2 32. Rxd2 g5 33. hxg5 hxg5 34. Be3 g4 35. a4 Kg6 36. Rb2 Rf7 37. Rb6 Rd7 38. Bxc5 1-0

[Event "Santiago Patrias U2200 1st"]
[Site "Santiago de Chile"]
[Date "2015.09.13"]
[Round "3.4"]
[White "Oyanedel Machuca, Victor"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "E90"]
[BlackElo "1375"]
[PlyCount "69"]
[EventDate "2015.09.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. h3 e5 7. d5 Nbd7 8. b4 Ne8 9. Bb2 f5 10. Bd3 Rf7 11. 0-0 f4 12. Qe2 Bf8 13. a4 b6 14. Nb1 g5 15. Nh2 Nef6 16. Nd2 Rg7 17. f3 h5 18. Nb3 Nb8 19. Rfc1 g4 20. c5 gxh3 21. g3 Rxg3+ 22. Kh1 Ng4 23. Rg1 Ne3 24. Rxg3+ fxg3 25. Qxe3 Qh4 26. Nd2 Kh7 27. f4 Bh6 28. Ndf3 g2+ 29. Kg1 Qg3 30. Ng5+ Bxg5 31. Qxg3 Bxf4 32. Qf3 Bg4 33. Nxg4 hxg4 34. Qxg4 h2+ 35. Kxg2 1-0

[Event "Santiago Patrias U2200 1st"]
[Site "Santiago de Chile"]
[Date "2015.09.13"]
[Round "4.4"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Ordenes Holuigue, Maximiliano"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1375"]
[PlyCount "65"]
[EventDate "2015.09.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bc4 e6 5. Nf3 Nf6 6. 0-0 Be7 7. d3 Qb6 8. Kh1 0-0 9. Qe1 Bd7 10. Qg3 Na5 11. Bb3 Nxb3 12. axb3 Qc7 13. e5 dxe5 14. fxe5 Nd5 15. Bh6 g6 16. Ne4 Ne3 17. Bxe3 f5 18. Neg5 Kg7 19. Qh3 h6 20. Qxh6+ Kxh6 21. Nxe6+ f4 22. Nxc7 fxe3 23. Nxa8 Rxa8 24. Rae1 e2 25. Rxe2 Bg4 26. e6 Rf8 27. h3 Bxf3 28. Rxf3 Rxf3 29. gxf3 Kg5 30. Kg2 Kf5 31. Kg3 g5 32. c3 Kg6 33. Kg4 1-0

[Event "Santiago Patrias U2200 1st"]
[Site "Santiago de Chile"]
[Date "2015.09.12"]
[Round "1.1"]
[White "Diaz Contreras, Pedro"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2168"]
[BlackElo "1375"]
[PlyCount "51"]
[EventDate "2015.09.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 e5 6. c3 a6 7. Bf1 f5 8. exf5 Bxf5 9. d4 cxd4 10. cxd4 e4 11. d5 Nce7 12. Nd4 Qc8 13. Nc3 Nf6 14. Nxf5 Qxf5 15. Nxe4 Nxe4 16. Qa4+ Kd8 17. Rxe4 Nxd5 18. Rd4 g6 19. Bd2 Bg7 20. Qa5+ Nc7 21. Rxd6+ Kc8 22. Rc1 Qf7 23. Bf4 Rd8 24. Rf6 Bxf6 25. Rxc7+ Qxc7 26. Qxc7# 1-0

[Event "Santiago Patrias U2200 1st"]
[Site "Santiago de Chile"]
[Date "2015.09.12"]
[Round "2.5"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Sauer Rosenwasser, Leon"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1375"]
[BlackElo "1536"]
[PlyCount "67"]
[EventDate "2015.09.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 c5 5. Qc4 Be6 6. Qe2 Nc6 7. Nc3 Bg4 8. Nd5 Nd4 9. Qd3 Nxf3+ 10. gxf3 Bd7 11. Bf4 Nf6 12. 0-0-0 Be7 13. Nxf6+ Bxf6 14. Bxd6 Rc8 15. Qd5 Qb6 16. e5 Bc6 17. Qc4 Bg5+ 18. f4 Bxf4+ 19. Qxf4 Bxh1 20. f3 Qc6 21. Bc4 Rc7 22. Rxh1 Rd7 23. Re1 Kd8 24. Bxf7 b5 25. Be6 Rxd6 26. exd6 h6 27. d7 Qc7 28. Qe4 Rf8 29. Bf5 Qd6 30. Qa8+ Kc7 31. Qxa7+ Kd8 32. Qa8+ Kc7 33. Qc8+ Kb6 34. Re6 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.09"]
[Round "7"]
[White "Soto Fontecilla, David Alejandro"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1523"]
[PlyCount "88"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Qc7 7. Nd5 Nxd5 8. exd5 a6 9. Bxc6+ bxc6 10. dxc6 e5 11. Qe2 Be7 12. Nb3 Qxc6 13. 0-0 Bb7 14. f3 0-0 15. Be3 a5 16. Rfe1 a4 17. Nc1 Bf6 18. Nd3 a3 19. Nb4 Qe8 20. b3 Qe7 21. Rad1 e4 22. Nd5 Bxd5 23. Rxd5 exf3 24. Qxf3 Be5 25. Kf1 f6 26. c4 Rfe8 27. Bf4 Rf8 28. Qe3 Qa7 29. Qd2 Rae8 30. Be3 Qf7 31. h3 f5 32. Bf4 Qf6 33. Bg5 Bc3 34. Bxf6 Bxd2 35. Rxd2 Rxe1+ 36. Kxe1 Rxf6 37. Rd3 Re6+ 38. Kf2 Kf7 39. Kf3 g5 40. g4 fxg4+ 41. hxg4 Ke7 42. b4 Rf6+ 43. Kg3 Rf4 44. Rc3 Kd7 1/2-1/2

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.08"]
[Round "6"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Cortes Pasten, Elizabeth"]
[Result "1/2-1/2"]
[ECO "C93"]
[BlackElo "1439"]
[PlyCount "81"]
[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 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. h3 h6 9. c3 0-0 10. d4 exd4 11. cxd4 Re8 12. Nc3 Bb7 13. Bc2 Bf8 14. e5 dxe5 15. Nxe5 Nxd4 16. Bb1 Nc6 17. Nd3 Rxe1+ 18. Qxe1 Bd6 19. Ne4 Nxe4 20. Qxe4 Qe8 21. Qg4 Ne5 22. Qf5 Nxd3 23. Bxd3 Qe1+ 24. Bf1 Re8 25. b3 Qc3 26. Qd7 Qc6 27. Qg4 Be5 28. Rb1 Qe4 29. Qd7 Bc6 30. Qd3 Bf6 31. Be3 Rd8 32. Qxe4 Bxe4 33. Rc1 Be5 34. Re1 Bc3 35. Rc1 Ba5 36. g3 Kf8 37. Bf4 Rc8 38. Bg2 Bxg2 39. Kxg2 c5 40. Bd6+ Ke8 41. Rxc5 1/2-1/2

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.07"]
[Round "5"]
[White "Almonacid Nunez, Juan Carlos"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1621"]
[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 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Nf6 5. d3 d6 6. Rb1 Nc6 7. b4 Be6 8. b5 Nd4 9. e3 Nf5 10. Bxb7 Rb8 11. Bg2 0-0 12. Nge2 Ne7 13. Ba3 Qc8 14. 0-0 Bh3 15. c5 Ne8 16. c6 Bxg2 17. Kxg2 f5 18. Qb3+ Kh8 19. Bb2 Nxc6 20. Qc2 Ne7 21. a4 g5 22. f4 g4 23. d4 Nf6 24. dxe5 Nfd5 25. Nxd5 Nxd5 26. Kf2 dxe5 27. Rfd1 Ne7 28. Qc5 Qb7 29. Qxe7 Qf3+ 30. Ke1 Qh1+ 31. Kd2 Rbd8+ 32. Kc2 Rxd1 33. Rxd1 Qe4+ 34. Kd2 Qd5+ 35. Kc1 Qc4+ 36. Nc3 e4 37. Rd7 Qf1+ 38. Kc2 Rg8 39. Kb3 Qf2 40. Rxc7 Qxe3 41. Qg5 Bxc3 42. Rxc3 Rxg5 43. Rxe3+ Kg8 44. fxg5 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.07"]
[Round "4"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Cortes Pasten, Soledad"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "63"]
[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 d6 4. 0-0 Nf6 5. d3 h6 6. c3 a6 7. Ba4 b5 8. Bb3 Be7 9. a4 b4 10. Re1 0-0 11. a5 Re8 12. Nbd2 Rb8 13. Nf1 Bg4 14. Ba4 Bd7 15. Bb3 Rb5 16. Ng3 Qa8 17. d4 bxc3 18. bxc3 Bg4 19. Ba4 Bxf3 20. Qxf3 Rbb8 21. d5 Rf8 22. Bxc6 Qa7 23. Be3 Rb6 24. Nf5 Bd8 25. axb6 cxb6 26. Qg3 Nh5 27. Qg4 Qc7 28. Qxh5 Kh7 29. Bxh6 g6 30. Qh3 gxf5 31. Bxf8+ Kg8 32. Qh6 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.06"]
[Round "3"]
[White "Munoz Contreras, Nelson"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2115"]
[PlyCount "71"]
[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. Bg5 c5 3. d5 d6 4. Nc3 g6 5. Bxf6 exf6 6. e4 Be7 7. f4 Nd7 8. Nf3 a6 9. a4 0-0 10. Be2 Qe8 11. 0-0 Bd8 12. a5 b5 13. axb6 Bxb6 14. Kh1 Bb7 15. Nd2 Qe7 16. Nc4 Rfe8 17. Bg4 Bc7 18. Ra3 a5 19. Re1 f5 20. Bf3 Nf6 21. e5 Kg7 22. exf6+ Qxf6 23. Rxe8 Rxe8 24. Nxa5 Bxa5 25. Rxa5 Qh4 26. g3 Qd8 27. Ra1 Re3 28. Kg2 h5 29. Qd2 Qe7 30. Ra7 Rxf3 31. Kxf3 Bxd5+ 32. Qxd5 Qxa7 33. Qxd6 Qb7+ 34. Nd5 Kh6 35. Qe5 Qc6 36. Qh8# 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.06"]
[Round "2"]
[White "Zegarra Vargas, Alexis"]
[Black "Sanchez Ibanez, Benjamin Hector"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1666"]
[PlyCount "81"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Qc7 8. 0-0 Be7 9. Bg5 Nbd7 10. Rc1 b5 11. Qd2 0-0 12. Rfd1 Re8 13. Nh4 Nc5 14. Bxf6 Bxf6 15. Nd5 Qd8 16. Nxf6+ Qxf6 17. Qxd6 Nxe4 18. Qxf6 Nxf6 19. c3 e4 20. g3 Ra7 21. Ng2 Rae7 22. Ne3 h5 23. Nd5 Nxd5 24. Rxd5 g6 25. Rd6 Rd7 26. Rcd1 Red8 27. Rxd7 Rxd7 28. Kf1 Rxd1+ 29. Bxd1 Be6 30. Bc2 f5 31. Bb3 Bxb3 32. axb3 Kf7 33. Ke2 Ke6 34. Ke3 Ke5 35. h4 a5 36. c4 bxc4 37. bxc4 f4+ 38. gxf4+ Kf5 39. c5 Kg4 40. c6 Kxh4 41. Kxe4 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.05"]
[Round "1"]
[White "Sanchez Ibanez, Benjamin Hector"]
[Black "Ramirez Feliu, Diego Eduardo"]
[Result "0-1"]
[ECO "C92"]
[BlackElo "1790"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. h3 0-0 11. d3 Qc7 12. Nbd2 Bb7 13. Nf1 Rfe8 14. Ng3 Bf8 15. Nf5 d5 16. d4 cxd4 17. cxd4 exd4 18. e5 Ne4 19. N5xd4 Bc5 20. a3 Bxd4 21. Bxe4 Bxf2+ 22. Kxf2 dxe4 23. Ng5 Rxe5 24. Bf4 Qc5+ 25. Be3 Qe7 26. Qh5 h6 0-1

