[Event "Santiago CC Puente Alto op"]
[Site "Santiago de Chile"]
[Date "2004.05.16"]
[Round "7"]
[White "Norambuena Hernandez, Marco Antonio"]
[Black "Parra, Alex"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1823"]
[PlyCount "74"]
[EventDate "2004.04.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Bb4 7. Rc1 Qa5 8. Bxf6 Nxf6 9. Qb3 Ne4 10. a3 Be7 11. Bd3 Nxc3 12. Qxc3 Qxc3+ 13. Rxc3 0-0 14. 0-0 Bf6 15. b4 Bd7 16. Rfc1 a6 17. Kf1 Rfe8 18. cxd5 exd5 19. Nd2 Bd8 20. Nb3 Bb6 21. Nc5 Bc8 22. Rb3 Re7 23. Be2 Bc7 24. g3 Bd6 25. Na4 Bf5 26. Nb6 Rae8 27. Bxa6 Bc7 28. Nxd5 cxd5 29. Bxb7 Be6 30. Bc6 Rb8 31. Rbc3 Bd6 32. b5 Ra7 33. Ra1 f6 34. a4 Kf7 35. a5 Bb4 36. Rb3 Rxa5 37. Rxa5 Bxa5 0-1

[Event "Santiago CC Puente Alto op"]
[Site "Santiago de Chile"]
[Date "2004.05.09"]
[Round "6"]
[White "Parra, Alex"]
[Black "Nunez, Jose"]
[Result "1-0"]
[ECO "C24"]
[BlackElo "2072"]
[PlyCount "27"]
[EventDate "2004.04.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 c6 3. Bc4 Nf6 4. d3 Be7 5. f4 d6 6. Nf3 Bg4 7. fxe5 dxe5 8. Bxf7+ Kxf7 9. Nxe5+ Kg8 10. Nxg4 Nbd7 11. 0-0 Bc5+ 12. d4 Bb6 13. Bg5 Qc7 14. Kh1 1-0

[Event "Santiago CC Puente Alto op"]
[Site "Santiago de Chile"]
[Date "2004.05.02"]
[Round "5"]
[White "Echeverria Ojeda, Eric"]
[Black "Parra, Alex"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "43"]
[EventDate "2004.04.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Nxd4 7. Bxd4 Bxd4 8. Qxd4 d6 9. 0-0-0 Bd7 10. Bc4 a6 11. Rhe1 0-0 12. h3 b5 13. Bb3 c5 14. Qxd6 c4 15. Bxc4 bxc4 16. e5 Re8 17. exf6 Rxe1 18. Rxe1 Be6 19. Qxd8+ Rxd8 20. fxg7 Kxg7 21. Rd1 Ra8 22. Rd6 0-1

[Event "Santiago CC Puente Alto op"]
[Site "Santiago de Chile"]
[Date "2004.04.04"]
[Round "2"]
[White "Parra, Alex"]
[Black "Abarca Grau, Pedro"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "40"]
[EventDate "2004.04.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b4 a6 2. Bb2 Nc6 3. a3 e5 4. e4 Nf6 5. Nc3 d5 6. exd5 Nxd5 7. Bc4 Nxc3 8. Bxc3 Bd6 9. Ne2 0-0 10. 0-0 Bf5 11. Ng3 Bg6 12. Bb3 Ne7 13. d3 Nf5 14. Nxf5 Bxf5 15. Qf3 Qd7 16. Qxb7 Bh3 17. Qf3 Qg4 18. Qxh3 Qxh3 19. gxh3 Rab8 20. Rfd1 Rfe8 1-0

[Event "Santiago CC Puente Alto op"]
[Site "Santiago de Chile"]
[Date "2004.03.28"]
[Round "1"]
[White "Salgado, Jorge"]
[Black "Parra, Alex"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2196"]
[PlyCount "49"]
[EventDate "2004.04.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 Nc6 5. 0-0 e6 6. Re1 Bd6 7. Bg5 h6 8. Bxf6 Qxf6 9. c4 Bb4 10. Nc3 0-0 11. a3 Bxc3 12. bxc3 Be4 13. Qa4 Rfd8 14. Nd2 Bxg2 15. Kxg2 e5 16. e3 Qg6 17. cxd5 Rxd5 18. Qb3 Rd7 19. Qxb7 Rb8 20. Qa6 Rb2 21. Nc4 Qe4+ 22. Kg1 Rc2 23. Rac1 exd4 24. Rxc2 Qxc2 25. Qxc6 1-0

[Event "Santiago CC Puente Alto"]
[Site "Santiago de Chile"]
[Date "2003.05.18"]
[Round "8.4"]
[White "San Martin Alvarez, Albert"]
[Black "Parra, Alex"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1963"]
[BlackElo "1878"]
[PlyCount "56"]
[EventDate "2003.04.07"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. Nxd5 Nxd5 7. Bd2 Be7 8. e4 N5f6 9. e5 Nd5 10. Bc4 N7b6 11. Bd3 Nb4 12. Bxb4 Bxb4+ 13. Ke2 0-0 14. a3 Be7 15. h3 Kh8 16. Nf3 c5 17. dxc5 Bxc5 18. Qc2 Bd4 19. Rhd1 Bxe5 20. Nxe5 Re8 21. f4 Nd5 22. Kf3 Qf6 23. Nxf7+ Qxf7 24. g3 Bd7 25. Bc4 Bc6 26. Kf2 Rad8 27. Rd2 Qe7 28. Re2 Qc5+ 0-1

[Event "Santiago CC Puente Alto"]
[Site "Santiago de Chile"]
[Date "2003.05.11"]
[Round "7.4"]
[White "Parra, Alex"]
[Black "Mella Zuniga, Gustavo"]
[Result "0-1"]
[ECO "B74"]
[WhiteElo "1878"]
[BlackElo "2172"]
[PlyCount "71"]
[EventDate "2003.04.07"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. Bd3 b5 13. Nxb5 Bxb5 14. Bxb5 Nxe4 15. Nxa5 Qxa5 16. Bc6 gxf5 17. Bxa8 Rxa8 18. c3 Rb8 19. Qc2 a6 20. a3 Qb5 21. Rab1 e6 22. a4 Qc4 23. a5 Rb5 24. Bb6 Qa2 25. Rbc1 Bxc3 26. b3 Qa3 27. Kh1 Qb4 28. Rfd1 d5 29. Rd3 d4 30. Kg1 Kh8 31. Bd8 Qd6 32. Bb6 e5 33. Rf1 Qe6 34. Rff3 Nd2 35. Rxc3 dxc3 36. Rxc3 0-1

[Event "Santiago CC Puente Alto"]
[Site "Santiago de Chile"]
[Date "2003.04.20"]
[Round "5.5"]
[White "Parra, Alex"]
[Black "Vasquez Novoa, Juan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1878"]
[BlackElo "1744"]
[PlyCount "27"]
[EventDate "2003.04.07"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. f4 Bg4 5. Nf3 c6 6. 0-0 Qb6 7. c3 e5 8. fxe5 dxe5 9. Nbd2 exd4 10. cxd4 Bg7 11. Nc4 Qc7 12. e5 Nd5 13. Nd6+ Ke7 14. h3 1-0

[Event "Santiago CC Puente Alto"]
[Site "Santiago de Chile"]
[Date "2003.04.13"]
[Round "3.5"]
[White "Parra, Alex"]
[Black "Diaz, Arturo1111"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1878"]
[BlackElo "1995"]
[PlyCount "65"]
[EventDate "2003.04.07"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e5 5. Nf5 d5 6. Be2 Nc6 7. Ng3 Nf6 8. Bg5 Qa5+ 9. Nd2 Nxe4 10. Ngxe4 dxe4 11. 0-0 Be6 12. Nxe4 f6 13. Bh5+ Bf7 14. Bxf7+ Kxf7 15. Qd7+ Be7 16. Nd6+ Kf8 17. Nxb7 Qb6 18. Be3 Nd4 19. c3 Qc6 20. Qxc6 Nxc6 21. Nc5 Bxc5 22. Bxc5+ Kf7 23. Rfd1 Rhd8 24. f3 Rab8 25. b4 a5 26. a3 Ke6 27. Kf2 a4 28. Ke2 Rd5 29. c4 Rxc5 30. bxc5 Rb2+ 31. Ke3 Nd4 32. Rxd4 exd4+ 33. Kxd4 1-0

[Event "Santiago CC Puente Alto"]
[Site "Santiago de Chile"]
[Date "2003.03.30"]
[Round "1.5"]
[White "Bustos, Josue"]
[Black "Parra, Alex"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1799"]
[BlackElo "1878"]
[PlyCount "32"]
[EventDate "2003.04.07"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bb4 7. f3 0-0 8. Bc4 d5 9. Bd3 dxe4 10. fxe4 Nxe4 11. Bd2 Qh4+ 12. g3 Nxg3 13. Qf3 Nxh1+ 14. Kd1 Bg4 15. Be1 Bxf3+ 16. Kd2 Qf4# 0-1

