[Event "Bogota Semana Santa op U20"]
[Site "Bogota"]
[Date "2012.04.05"]
[Round "7"]
[White "Aranguren, Gabriel Ivan"]
[Black "Saenz Quintero, Vanessa"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1448"]
[PlyCount "54"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Qd2 Bg4 9. Qe2 Nd4 10. Nd5 Nxe2 11. Nxf6+ gxf6 12. Kxe2 f5 13. exf5 Bxf5 14. Nh4 Bd7 15. Rhd1 b5 16. d4 exd4 17. Bd3 h5 18. Rab1 d5 19. b4 Bd6 20. Nf3 Rg8 21. Nxd4 Rb8 22. Ke1 Rxg2 23. Kf1 Rxh2 24. Re1+ Kf8 25. f4 Bxf4 26. Ne2 Be3 27. Ng3 Bh3# 0-1

[Event "Bogota Semana Santa op U20"]
[Site "Bogota"]
[Date "2012.04.05"]
[Round "5"]
[White "Aranguren, Gabriel Ivan"]
[Black "Torres, Hobet"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "51"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 bxc6 6. Nxe5 Qe7 7. 0-0 Qxe5 8. d3 d6 9. d4 Bg4 10. dxe5 Bxd1 11. Rxd1 Nh5 12. Bg5 f6 13. Be3 fxe5 14. g4 Nf6 15. g5 Nh5 16. Rd3 Be7 17. Rad1 h6 18. gxh6 gxh6 19. Na4 Rg8+ 20. Kf1 Nf4 21. Rb3 Ng2 22. Rb7 Nxe3+ 23. Ke1 Nxd1 24. Kxd1 Rg2 25. Rxc7 Rxf2 26. Rb7 0-1

[Event "Bogota Semana Santa op U20"]
[Site "Bogota"]
[Date "2012.04.05"]
[Round "2"]
[White "Jimenez Castellanos, Octavio"]
[Black "Aranguren, Gabriel Ivan"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "17"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Qe2 Nf6 5. d3 h6 6. Bg5 hxg5 7. Nxg5 Nh5 8. Qf3 d6 9. Qxf7# 1-0

[Event "Bogota Semana Santa op U20"]
[Site "Bogota"]
[Date "2012.??.??"]
[Round "1"]
[White "Aranguren, Gabriel Ivan"]
[Black "Salcedo Bolivar, Estephen Alejandro"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "46"]
[EventDate "2012.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Nc3 0-0 6. d3 d6 7. Bg5 Bg4 8. Qd2 Bxf3 9. Bxf6 Bxf6 10. Nd5 Bg4 11. Nxf6+ Qxf6 12. Qe3 Qg6 13. Qg3 Bh5 14. Qxg6 Bxg6 15. Rfe1 Nd4 16. Re3 Nxc2 17. Rae1 Nxe1 18. Rxe1 b6 19. a4 a5 20. Ba6 Rxa6 21. b4 axb4 22. Ra1 b5 23. axb5 Rxa1# 0-1

