[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.23"]
[Round "6"]
[White "Ortega, Mauricio"]
[Black "Escobar, Diego Alejandro"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "58"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bc5 5. d3 a6 6. Bc4 d6 7. Bg5 Bg4 8. Nd5 Nd4 9. Nxf6+ gxf6 10. Bh6 Qd7 11. Bg7 Rg8 12. Bxf6 Rg6 13. Bg5 Rxg5 14. Qd2 Rg6 15. Nh4 Rg7 16. Qh6 Ne6 17. Bxe6 fxe6 18. f3 Bxf3 19. Nxf3 Qe7 20. Qh5+ Kd7 21. 0-0-0 Rag8 22. Nh4 Rg5 23. Qh6 Be3+ 24. Kb1 Qf7 25. Rhf1 Bf4 26. g3 Rh5 27. Rxf4 exf4 28. Qxf4 Qxf4 29. gxf4 Rxh4 0-1

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.22"]
[Round "3"]
[White "Lasso, Luis Alberto"]
[Black "Ortega, Mauricio"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "66"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. Na4 d6 6. Nxc5 dxc5 7. c3 Nxe4 8. d4 cxd4 9. Nxd4 exd4 10. Qxd4 Qxd4 11. cxd4 Bg4 12. 0-0 0-0 13. Bg5 Nd2 14. Rfe1 Ne4 15. Bh4 Rfe8 16. Rac1 Nd6 17. Rxe8+ Rxe8 18. Be7 Rxe7 19. g3 Be6 20. Bd3 Bd5 21. Rxc6 Bxc6 22. Be4 Bxe4 23. h4 Re5 24. Kh2 Rg5 25. d5 Rf5 26. a4 Rxf2+ 27. Kh3 Bf5+ 28. g4 Be4 29. h5 Bg2+ 30. Kg3 Ne4+ 31. Kh2 Bf3+ 32. Kg1 Rg2+ 33. Kh1 Nf2# 0-1

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.22"]
[Round "5"]
[White "Medina Ocampo, Andres Felipe"]
[Black "Ortega, Mauricio"]
[Result "1-0"]
[ECO "A28"]
[PlyCount "87"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 e5 3. e3 Bb4+ 4. Nc3 Nf6 5. Nf3 Ne4 6. Bd2 0-0 7. Nxe4 Bxd2+ 8. Qxd2 exd4 9. exd4 Re8 10. Bd3 d6 11. 0-0 Bf5 12. Neg5 Bxd3 13. Qxd3 g6 14. Rfe1 Nb4 15. Rxe8+ Qxe8 16. Qb3 c5 17. dxc5 dxc5 18. Re1 Qd7 19. Ne5 Qe7 20. Qc3 Qxg5 21. a3 Na2 22. Qa5 Nc1 23. h4 Qf4 24. g3 Qf6 25. Qxc5 Nb3 26. Qb5 Nd4 27. Qxb7 Re8 28. Qd5 Nc2 29. Re4 Rd8 30. Ng4 Qd6 31. Re8+ Rxe8 32. Qxd6 Re1+ 33. Kg2 Re4 34. Nf6+ Kg7 35. Nxe4 Ne1+ 36. Kf1 Nf3 37. Qf6+ Kh6 38. Qxf3 f5 39. Qe3+ Kg7 40. Ng5 Kh6 41. Qe7 Kh5 42. f3 h6 43. Nh3 a5 44. Nf4# 1-0

[Event "COL-ch U16"]
[Site "Cali"]
[Date "2009.05.21"]
[Round "2"]
[White "Ortega, Mauricio"]
[Black "Saenz, Andres Felipe"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "56"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. 0-0 Be7 7. Re1 0-0 8. Nc3 Nc6 9. Bc4 a6 10. d3 b5 11. Bd5 Bb7 12. Bg5 h6 13. Bh4 b4 14. Bxc6 Bxc6 15. Ne4 Nxe4 16. Rxe4 Bxe4 17. Bxe7 Qxe7 18. Qe1 Rfe8 19. Nd4 Bh7 20. Qxe7 Rxe7 21. Nc6 Re2 22. Nxb4 c5 23. Nd5 Rxc2 24. Nc7 Ra7 25. Re1 g6 26. Re8+ Kg7 27. Nd5 Rc1+ 28. Re1 Rxe1# 0-1

