[Event "ECU-ch U13"]
[Site "Loja"]
[Date "2005.04.16"]
[Round "7"]
[White "Zambrano, David"]
[Black "Guerrero, Pablo"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "89"]
[EventDate "2005.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 a6 5. Ba4 b5 6. Bb3 c4 7. c3 cxb3 8. axb3 Bc5 9. d4 Ba7 10. e5 d5 11. Ng5 b4 12. Qf3 Nh6 13. Nh3 bxc3 14. bxc3 Na5 15. Ra3 Nc6 16. Bxh6 gxh6 17. Nf4 Ne7 18. Nh5 Nf5 19. Qg4 Qg5 20. Qf3 Nh4 21. Nf6+ Kf8 22. Qg3 Qxg3 23. fxg3 Nf5 24. g4 Ng7 25. Ra2 Bb6 26. Raf2 Bd8 27. Nh5 Nxh5 28. Rxf7+ Ke8 29. gxh5 Be7 30. Rg7 Rf8 31. Rxh7 Rxf1+ 32. Kxf1 Rb8 33. Nd2 Bg5 34. Nf3 Rb7 35. Nxg5 hxg5 36. Rh8+ Kd7 37. b4 Rc7 38. Rg8 Rxc3 39. h6 Rc7 40. Kf2 Rc2+ 41. Kg3 Rc3+ 42. Kg4 Rc4 43. Rg7+ Ke8 44. h7 Rxd4+ 45. Kxg5 1-0

[Event "ECU-ch U13"]
[Site "Loja"]
[Date "2005.04.16"]
[Round "6"]
[White "Zambrano, David"]
[Black "Ricaurte Macancela, Juan Carlos"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1915"]
[PlyCount "54"]
[EventDate "2005.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 g6 5. 0-0 Bg7 6. h3 0-0 7. Re1 Nc6 8. c3 a6 9. d4 b5 10. Bb3 c4 11. Bc2 a5 12. d5 Nb8 13. Bg5 Nbd7 14. Nbd2 Nc5 15. Nf1 Bd7 16. Ng3 b4 17. cxb4 axb4 18. Be3 Ne8 19. e5 Rc8 20. exd6 Nxd6 21. Rb1 Qa5 22. Bc1 Qxa2 23. Rxe7 b3 24. Bf4 bxc2 25. Qxc2 Nf5 26. Rbe1 Nd3 27. Rd1 Nxf4 0-1

[Event "ECU-ch U13"]
[Site "Loja"]
[Date "2005.04.15"]
[Round "5"]
[White "Leon, Jorge"]
[Black "Zambrano, David"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "89"]
[EventDate "2005.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Nxd8 6. Nxe5 h6 7. Bc4 Be6 8. Bxe6 Nxe6 9. Be3 Bd6 10. Nc4 Ne7 11. Nxd6+ cxd6 12. 0-0 0-0 13. Nc3 f5 14. f3 f4 15. Bf2 Nc6 16. Nb5 Rfd8 17. Rad1 Nb4 18. c3 Nc2 19. Nxd6 Ne3 20. Bxe3 fxe3 21. Rfe1 e2 22. Rxe2 Nc7 23. Red2 Rf8 24. Nxb7 Ne6 25. Nd6 Nf4 26. Nf5 Rfe8 27. Rd7 Ne6 28. Re7 Rxe7 29. Nxe7+ Kf8 30. Nc6 Ke8 31. Kf2 Nf4 32. g3 Ne6 33. Ke2 a6 34. Rd6 Nf8 35. Nb4 a5 36. Ra6 Rxa6 37. Nxa6 Nd7 38. Nc7+ Kd8 39. Ne6+ Ke7 40. Nxg7 Kf7 41. Nf5 Kg6 42. Kd3 Nc5+ 43. Kc4 Nb7 44. Kb5 Nd6+ 45. Nxd6 1-0

[Event "ECU-ch U13"]
[Site "Loja"]
[Date "2005.04.15"]
[Round "4"]
[White "Zambrano, David"]
[Black "Brando, Rino"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "61"]
[EventDate "2005.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. h3 Bd7 7. Be2 a5 8. 0-0 Be7 9. Be3 f6 10. Re1 0-0-0 11. dxc5 Bxc5 12. Bxc5 Qxc5 13. a3 Qb6 14. b4 Nge7 15. Nbd2 Nxe5 16. Nxe5 fxe5 17. Nb3 axb4 18. axb4 Kb8 19. Nc5 Rhf8 20. Qc2 g6 21. Ra2 Nc6 22. Rea1 Kc7 23. Bg4 Rf6 24. Na4 Qb5 25. Be2 Nxb4 26. cxb4+ Qc6 27. Qxc6+ Bxc6 28. Rc1 Rb8 29. Nc3 h5 30. Nxd5+ Kd7 31. Nxf6+ 1-0

[Event "ECU-ch U13"]
[Site "Loja"]
[Date "2005.04.14"]
[Round "3"]
[White "Mackliffvillacres, Marco"]
[Black "Zambrano, David"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "32"]
[EventDate "2005.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d3 Nf6 5. Be3 Be7 6. Nc3 d6 7. Qd2 a6 8. 0-0 Bg4 9. Ne1 Bh5 10. Ne2 Ng4 11. Ng3 Nxe3 12. fxe3 Bg6 13. Qf2 f6 14. Nf5 Bf8 15. Nf3 Qd7 16. N3h4 0-0-0 1-0

[Event "ECU-ch U13"]
[Site "Loja"]
[Date "2005.04.14"]
[Round "2"]
[White "Zambrano, David"]
[Black "Godoy, Steven"]
[Result "1-0"]
[ECO "C87"]
[PlyCount "51"]
[EventDate "2005.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 a6 5. Ba4 Bd7 6. 0-0 Nf6 7. Re1 Be7 8. c3 0-0 9. d4 b5 10. Bb3 exd4 11. cxd4 Na5 12. Bc2 d5 13. e5 Nh5 14. Qd3 g6 15. Bh6 Re8 16. Nc3 Bf5 17. Qd2 Nc4 18. Qc1 Bxc2 19. Qxc2 b4 20. Nd1 Rc8 21. e6 c5 22. b3 Nd6 23. Qd3 c4 24. bxc4 dxc4 25. Qc2 Nf5 26. Ne5 1-0

[Event "ECU-ch U13"]
[Site "Loja"]
[Date "2005.04.13"]
[Round "1"]
[White "Herrera, Alvaro"]
[Black "Zambrano, David"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "77"]
[EventDate "2005.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. f4 Nc6 3. e3 e6 4. Nf3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. Nc3 Bd7 8. Bd2 a6 9. Ne5 Bd6 10. g4 Ne8 11. g5 Bxe5 12. dxe5 d4 13. Ne2 dxe3 14. Bxe3 Nb4 15. Be4 Bc6 16. Bxc6 bxc6 17. Bc5 Qxd1 18. Rfxd1 Nd5 19. Bxf8 Kxf8 20. Rd3 Nb4 21. Rc3 Nd5 22. Rxc6 Ne7 23. Rc5 g6 24. Nd4 Rc8 25. Nc6 Nxc6 26. Rxc6 Ng7 27. Rf1 Nf5 28. Rxa6 Ne3 29. Rf3 Nxc2 30. Rh3 Kg7 31. Rc3 Nb4 32. Ra7 Nd5 33. Rca3 Nb6 34. h4 c6 35. Kg2 Rd8 36. Kg3 Nc4 37. Rc3 Nxb2 38. Rxc6 Nd3 39. Kf3 1-0

