[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.13"]
[Round "6.6"]
[White "Herrera Quiceno, Cristian Andres"]
[Black "Ortega Barros, German David"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1864"]
[BlackElo "1575"]
[PlyCount "109"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 h6 5. e3 Bb4 6. Qa4+ Nc6 7. Bd2 Bd7 8. Qc2 Bxc3 9. bxc3 b6 10. cxd5 Nxd5 11. e4 Nf6 12. Bd3 Qe7 13. 0-0 0-0 14. h3 Qa3 15. Qb3 Qe7 16. Rfe1 Rab8 17. a3 e5 18. d5 Na5 19. Qb4 c5 20. dxc6 Qxb4 21. axb4 Nxc6 22. b5 Na5 23. Nxe5 Nb3 24. Nxd7 Nxd7 25. Rad1 Nxd2 26. Rxd2 Rbc8 27. Bf1 Nc5 28. f4 Rc7 29. c4 Re8 30. e5 f6 31. Rd5 fxe5 32. Rdxe5 Rxe5 33. Rxe5 Kf7 34. Kf2 Kf6 35. Rd5 Re7 36. Rd6+ Kf5 37. Kf3 Ne6 38. g4+ Kf6 39. f5 Ke5 40. Rxe6+ Rxe6 41. fxe6 Kxe6 42. Ke4 g6 43. h4 Kd6 44. g5 hxg5 45. hxg5 Ke6 46. Bh3+ Kd6 47. Kd4 a5 48. bxa6 Kc7 49. Ke5 b5 50. cxb5 Kd8 51. b6 Ke8 52. b7 Ke7 53. b8Q Kf7 54. Be6+ Kg7 55. Qg8# 1-0

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.13"]
[Round "7.7"]
[White "Ortega Barros, German David"]
[Black "Bravo Hernandez, David Alejandro"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1575"]
[PlyCount "34"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. c4 Bd6 5. Bg5 dxc4 6. Bxc4 h6 7. Bxf6 Qxf6 8. Nc3 Bd7 9. Nf3 Nc6 10. Ne4 Bb4+ 11. Nfd2 Qg6 12. Qf3 Bxd2+ 13. Nxd2 Qc2 14. b3 0-0 15. Qe2 a6 16. Nf3 Qc3+ 17. Qd2 Qxa1+ 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "5.10"]
[White "Obando Yandun, Dario Andres"]
[Black "Ortega Barros, German David"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1575"]
[PlyCount "85"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Bg5 Be7 5. Nf3 Bd7 6. e3 Ne4 7. Bxe7 Qxe7 8. Nxe4 dxe4 9. Nd2 Bc6 10. Qc2 0-0 11. Be2 Nd7 12. 0-0 Qh4 13. a3 f5 14. b4 b6 15. b5 Bb7 16. a4 a5 17. Qb3 f4 18. exf4 Qxf4 19. Qe3 c5 20. Qxf4 Rxf4 21. Nb3 cxd4 22. Nxd4 Nc5 23. Nxe6 Nxe6 24. Rad1 Rf6 25. c5 Nxc5 26. Bc4+ Kh8 27. g4 h6 28. h4 Rg6 29. Be2 Nxa4 30. Kh2 Rf6 31. Kg3 Raf8 32. Bc4 Rf3+ 33. Kg2 e3 34. Kg1 exf2+ 35. Kh2 R3f4 36. Be6 Nc5 37. Bf5 Be4 38. Rd4 g5 39. hxg5 hxg5 40. Rd6 Bxf5 41. gxf5 R8xf5 42. Rxb6 Rf6 43. Rc6 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "4.4"]
[White "Ortega Barros, German David"]
[Black "Ospina, Carl Erik"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1575"]
[BlackElo "1945"]
[PlyCount "40"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 Nf6 4. c4 e6 5. c5 c6 6. Nf3 Nbd7 7. Bg5 b6 8. cxb6 axb6 9. Ne5 Qc7 10. Nxd7 Nxd7 11. Bd3 Bxd3 12. Qxd3 Bd6 13. f4 h6 14. Bh4 g5 15. fxg5 hxg5 16. Bxg5 Bxh2 17. Kd2 Qg3 18. Rxh2 Rxh2 19. Bf4 Qxg2+ 20. Kc3 Qxb2# 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "3.10"]
[White "Toro Manosalva, Yilber Jose"]
[Black "Ortega Barros, German David"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "1575"]
[PlyCount "54"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 b6 3. Nc3 Bb7 4. d4 Bb4 5. a3 Bxc3+ 6. bxc3 Bxe4 7. Bb5 a6 8. Bd3 Nf6 9. 0-0 0-0 10. Bg5 d5 11. Re1 Bxd3 12. Qxd3 c5 13. Ne5 h6 14. Bf4 c4 15. Qg3 Nh5 16. Qg4 Nxf4 17. Qxf4 Qe8 18. Re3 f6 19. Ng4 Qf7 20. Rg3 Kh7 21. Rh3 Qg6 22. Re1 Re8 23. Rg3 Qxc2 24. Nxf6+ gxf6 25. Qxf6 Ra7 26. Rxe6 Qd1+ 27. Re1 Qxe1# 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.11"]
[Round "2.4"]
[White "Ortega Barros, German David"]
[Black "Lozada Zuniga, Andres"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1575"]
[BlackElo "1917"]
[PlyCount "40"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Bf4 Bg7 4. e3 0-0 5. Nc3 d6 6. Bd3 Nc6 7. a3 e5 8. dxe5 Nxe5 9. Be2 Be6 10. Bxe5 dxe5 11. e4 c6 12. Nf3 Qc7 13. 0-0 Rfd8 14. Qc2 h6 15. Rad1 Nh5 16. g3 Nf6 17. Rxd8+ Rxd8 18. Na4 Nd7 19. Rd1 Bf8 20. Nc3 a5 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.11"]
[Round "1.14"]
[White "Sanchez Henao, Sneider"]
[Black "Ortega Barros, German David"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1575"]
[PlyCount "94"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. d4 c5 4. Be3 cxd4 5. Bxd4 Nc6 6. a3 dxe4 7. Nbd2 exf3 8. Nxf3 Nxd4 9. Nxd4 e5 10. Nb3 Qxd1+ 11. Rxd1 Nf6 12. h3 Be7 13. Bc4 0-0 14. 0-0 Bf5 15. Rd2 Ne4 16. Re2 Bd6 17. Bd5 Nf6 18. Bxb7 Rab8 19. Bc6 Rfc8 20. Na5 Rxb2 21. Ba4 Bxa3 22. Rd1 g6 23. Red2 Bb4 24. Rd8+ Rxd8 25. Rxd8+ Kg7 26. Nc6 Bc3 27. Nxa7 Bxc2 28. Bxc2 Rxc2 29. Rc8 Ra2 30. Nb5 Be1 31. Rc1 Bxf2+ 32. Kf1 Bg3 33. Nc3 Rf2+ 34. Kg1 e4 35. Nd1 Rd2 36. Kh1 Bf4 37. Rb1 e3 38. Nc3 Nd5 39. Nxd5 Rxd5 40. Rf1 Bh6 41. Rb1 e2 42. Re1 Rd1 43. Rg1 Rxg1+ 44. Kxg1 Be3+ 45. Kh2 e1Q 46. h4 Bf4+ 47. Kh3 Qg3# 0-1

[Event "COL-ch U16 Norte"]
[Site "Valledupar"]
[Date "2012.04.01"]
[Round "7"]
[White "Henao Nino, Cristian Ornandy"]
[Black "Ortega Barros, German David"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1713"]
[BlackElo "1567"]
[PlyCount "51"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxd4 exd4 5. Qxd4 b6 6. Bc4 Bc5 7. Qxg7 Qf6 8. Qxf6 Nxf6 9. Nc3 Rg8 10. 0-0 Bb7 11. Bd5 Nxd5 12. Nxd5 0-0-0 13. b4 Bd6 14. a3 f5 15. f3 fxe4 16. fxe4 Rde8 17. Bb2 Bxd5 18. exd5 Re2 19. Rf2 Rxf2 20. Kxf2 h5 21. g3 h4 22. gxh4 Bxh2 23. Rh1 Bd6 24. h5 Bf8 25. h6 Bxh6 26. Rxh6 1-0

[Event "COL-ch U16 Norte"]
[Site "Valledupar"]
[Date "2012.03.31"]
[Round "6"]
[White "Daza Ramirez, Camilo"]
[Black "Ortega Barros, German David"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1620"]
[BlackElo "1567"]
[PlyCount "27"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Bg4 5. 0-0 Nf6 6. Nc3 Nd4 7. fxe5 dxe5 8. Bxf7+ Ke7 9. Nd5+ Nxd5 10. Bxd5 c6 11. d3 Kd7 12. Nxe5+ Kd6 13. Qxg4 cxd5 14. Nf7+ 1-0

[Event "COL-ch U16 Norte"]
[Site "Valledupar"]
[Date "2012.03.31"]
[Round "5"]
[White "Ortega Barros, German David"]
[Black "Fontalvo, Juan Carlos"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1567"]
[BlackElo "1630"]
[PlyCount "75"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bd3 Bg7 7. Bd2 0-0 8. h3 Nxe4 9. Nxe4 Bxd4 10. c3 Bg7 11. Qc2 Nc6 12. 0-0-0 Rb8 13. g4 Qa5 14. Kb1 b5 15. g5 Be6 16. b3 b4 17. h4 bxc3 18. Nxc3 Nb4 19. Ne4 Nxc2 20. Bxa5 Na3+ 21. Kc1 Rfc8+ 22. Kd2 Nb5 23. Rc1 Nd4 24. f4 Rxc1 25. Rxc1 Rc8 26. Rxc8+ Bxc8 27. Ke3 Nf5+ 28. Kf2 Nxh4 29. Bd8 Nf5 30. a4 Kf8 31. b4 Ke8 32. Bc7 Kd7 33. Ba5 a6 34. b5 axb5 35. Bxb5+ Ke6 36. Bc7 Bd7 37. Bc4+ d5 38. Nc5# 1-0

[Event "COL-ch U16 Norte"]
[Site "Valledupar"]
[Date "2012.03.30"]
[Round "4"]
[White "Cabrera, Alexis Jr"]
[Black "Ortega Barros, German David"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1460"]
[BlackElo "1567"]
[PlyCount "17"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Qf6+ 6. Kg1 Qxe5 7. Qf3 Qc5+ 8. d4 Qxd4+ 9. Qf2 0-1

[Event "COL-ch U16 Norte"]
[Site "Valledupar"]
[Date "2012.03.30"]
[Round "3"]
[White "Ortega Barros, German David"]
[Black "Sayas Torres, Kevin Jose"]
[Result "0-1"]
[ECO "C71"]
[WhiteElo "1567"]
[BlackElo "1708"]
[PlyCount "61"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 a6 5. Ba4 Nge7 6. Nc3 Bd7 7. Bxc6 bxc6 8. d4 exd4 9. Nxd4 c5 10. Nf3 Ng6 11. 0-0 Be7 12. Nd5 0-0 13. Re1 Re8 14. Nxe7+ Qxe7 15. Bg5 f6 16. Bh4 Nxh4 17. Nxh4 Bc6 18. f3 g6 19. c3 Rab8 20. b4 f5 21. exf5 Qxh4 22. Rxe8+ Rxe8 23. Qb3+ c4 24. Qc2 Qg5 25. fxg6 hxg6 26. Kf2 Kg7 27. Qd1 Qe3+ 28. Kg3 Qxc3 29. Rc1 Qd3 30. Qg1 Re3 31. Rf1 0-1

[Event "COL-ch U16 Norte"]
[Site "Valledupar"]
[Date "2012.03.29"]
[Round "2"]
[White "Barros Ochoa, Alfredo Ivan"]
[Black "Ortega Barros, German David"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1662"]
[BlackElo "1567"]
[PlyCount "62"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 a6 5. Ba4 g6 6. Re1 Bg7 7. c3 d5 8. h3 dxe4 9. Rxe4 Bf5 10. Re1 b5 11. Bb3 0-0 12. d4 e4 13. Nh4 Bd7 14. Rxe4 Na5 15. Bg5 Re8 16. a4 Nxb3 17. Qxb3 bxa4 18. Rxa4 Bxa4 19. Qxa4 f6 20. Qc4+ Qd5 21. Qe2 fxg5 22. Rxe7 Rxe7 23. Qxe7 gxh4 24. Qxh4 c5 25. Nd2 cxd4 26. c4 Qd6 27. Ne4 Qc6 28. Qe7 Re8 29. Qd6 Qxe4 30. c5 Qe1+ 31. Kh2 Be5+ 0-1

[Event "COL-ch U16 Norte"]
[Site "Valledupar"]
[Date "2012.03.29"]
[Round "1"]
[White "Ortega Barros, German David"]
[Black "Esquivia Cuadrado, Andres"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1567"]
[BlackElo "1734"]
[PlyCount "50"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. d3 h6 6. Bd2 0-0 7. 0-0 d6 8. Re1 Bg4 9. h3 Bh5 10. Re3 Bc5 11. Re1 Nh7 12. Be3 Nd4 13. Bxd4 Bxd4 14. Rb1 Ng5 15. Nb5 Bxf3 16. gxf3 Nxh3+ 17. Kf1 Qh4 18. Re2 Nf4 19. Ke1 Ng2+ 20. Kd2 Qf4+ 21. Re3 Nxe3 22. Qg1 Nxc4+ 23. Ke1 Qd2+ 24. Kf1 Qxc2 25. Kg2 c6 0-1

[Event "Barranquilla op 12"]
[Site "Barranquilla"]
[Date "2011.12.30"]
[Round "7"]
[White "Carrol Pineda, Heiner Alonso"]
[Black "Ortega Barros, German David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1704"]
[BlackElo "1586"]
[PlyCount "85"]
[EventDate "2011.12.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 g6 4. h3 Nc6 5. e3 Bf5 6. c3 Be4 7. Bb5 Qd7 8. Ne5 Qc8 9. Nxc6 bxc6 10. Bxc6+ Kd8 11. Bxa8 Qxa8 12. f3 Bf5 13. g4 Bd7 14. a4 e6 15. b4 Be7 16. Be5 Bc6 17. g5 Re8 18. gxf6 Bd6 19. Qd3 Bxe5 20. dxe5 Kc8 21. Qd4 h5 22. Nd2 Bb7 23. Nb3 Rd8 24. Nc5 c6 25. Kf2 Rg8 26. h4 Rd8 27. Rhd1 Qb8 28. Rac1 Kc7 29. e4 dxe4 30. Qxd8+ Qxd8 31. Rxd8 Kxd8 32. Nxb7+ Kc7 33. Nd6 Kd7 34. Nxf7 Ke8 35. Ng5 Kf8 36. Nxe6+ Kf7 37. Ng5+ Kf8 38. e6 Ke8 39. f7+ Kf8 40. Nh7+ Ke7 41. f8Q+ Kxe6 42. Rd1 exf3 43. Qf6# 1-0

[Event "Barranquilla op 12"]
[Site "Barranquilla"]
[Date "2011.12.30"]
[Round "6"]
[White "Ortega Barros, German David"]
[Black "Bermudez, Daily Patricia"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1586"]
[BlackElo "1462"]
[PlyCount "113"]
[EventDate "2011.12.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Bxc6 Bxc6 6. d5 Bb5 7. Nc3 Bd7 8. b3 h6 9. Bb2 Nf6 10. Qe2 Be7 11. 0-0-0 Rb8 12. h4 b5 13. Rdg1 b4 14. Nd1 c6 15. Ne3 Rb5 16. c4 Ra5 17. dxc6 Bxc6 18. Nd2 Nxe4 19. Nxe4 Bxe4 20. f3 Bc6 21. Ba1 Bxh4 22. g3 Bg5 23. Kb1 e4 24. fxe4 Bxe4+ 25. Nc2 f5 26. Bxg7 Rh7 27. Bd4 Re7 28. Rh2 Ra6 29. Kb2 Qa5 30. Ra1 f4 31. gxf4 Bxf4 32. Qh5+ Kd7 33. Qxa5 Rxa5 34. Re2 Bf3 35. Rxe7+ Kxe7 36. Rf1 h5 37. Rxf3 Bd2 38. Rh3 Ke6 39. Rh2 Bf4 40. Rh1 Bg3 41. Ne3 h4 42. Nf1 Be1 43. Rh2 Rf5 44. Re2+ Kd7 45. Rxe1 Rf4 46. Nh2 h3 47. Bxa7 Kc6 48. Rf1 Rxf1 49. Nxf1 Kd7 50. Kc2 Ke6 51. Kd2 d5 52. cxd5+ Kxd5 53. Ke3 Ke5 54. Bc5 Kf5 55. Bxb4 Kg4 56. Kf2 Kh4 57. a4 1-0

[Event "Barranquilla op 12"]
[Site "Barranquilla"]
[Date "2011.12.28"]
[Round "1"]
[White "Ortega Barros, German David"]
[Black "Lugo Lozano, Luz Adriana"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1586"]
[BlackElo "1904"]
[PlyCount "27"]
[EventDate "2011.12.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 d5 2. e3 f5 3. c4 e6 4. Nc3 Nf6 5. Nf3 c6 6. Be2 Bd6 7. c5 Be7 8. Qc2 Nbd7 9. b4 a6 10. a3 Ne4 11. 0-0 0-0 12. Nd2 Nxd2 13. Qxd2 Qc7 14. f4 0-1

[Event "Barranquilla op 4th"]
[Site "Barranquilla"]
[Date "2011.08.28"]
[Round "6"]
[White "Ortega Barros, German David"]
[Black "Vargas Pinto, Jorge Eliecer"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "12"]
[EventDate "2011.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Ng1 Nb8 4. Nf3 Nc6 5. Ng1 Nb8 6. Nf3 Nc6 1/2-1/2

[Event "Barranquilla op 4th"]
[Site "Barranquilla"]
[Date "2011.08.26"]
[Round "1"]
[White "Gonzalez Parejo, Ramon Jr"]
[Black "Ortega Barros, German David"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "53"]
[EventDate "2011.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 e6 5. c4 Be7 6. Nc3 0-0 7. Bd3 Nh5 8. Bg3 g6 9. cxd5 exd5 10. Qb3 Na5 11. Qxd5 Qxd5 12. Nxd5 Nxg3 13. Nxe7+ Kg7 14. hxg3 Bg4 15. b4 Nc6 16. Nxc6 bxc6 17. Rc1 Rab8 18. Ne5 Be6 19. Nxc6 Rb7 20. a4 Bb3 21. a5 Bd5 22. 0-0 Bxc6 23. Rxc6 Rxb4 24. Rxc7 Rb3 25. Be4 Re8 26. Bd5 Rf8 27. Bxb3 1-0

[Event "North Region-ch U16"]
[Site "Puerto Colombia"]
[Date "2011.04.09"]
[Round "6.3"]
[White "Ortega Barros, German David"]
[Black "Joly, Cristian"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1675"]
[PlyCount "114"]
[EventDate "2011.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. a3 Nf6 6. b4 Bb6 7. d3 h6 8. Bb2 Bg4 9. h3 Bh5 10. 0-0 Nd4 11. g4 Nxg4 12. Nxe5 Nxe5 13. Qxh5 Qg5+ 14. Qxg5 hxg5 15. Rac1 Rxh3 16. Nd5 Rc8 17. Bxd4 Bxd4 18. c3 Bb6 19. a4 c6 20. Kg2 g4 21. Nxb6 axb6 22. Rh1 Rxh1 23. Kxh1 Ke7 24. Kg2 Rh8 25. d4 Nxc4 26. Kg3 Nd2 27. Kxg4 Nxe4 28. Re1 Kf6 29. Rxe4 g5 30. Kg3 Ra8 31. Re3 Rxa4 32. Rf3+ Kg6 33. Kg4 Ra1 34. Kh3 f5 35. Kg2 c5 36. dxc5 bxc5 37. bxc5 dxc5 38. Re3 Rc1 39. Re6+ Kh5 40. Rb6 Rxc3 41. Rxb7 Rc1 42. Rf7 Kg6 43. Rc7 c4 44. Kg3 c3 45. Kf3 c2 46. Rc8 Kf6 47. Ke3 Re1+ 48. Kd2 c1Q+ 49. Rxc1 Rxc1 50. Kxc1 Ke5 51. Kd2 Ke4 52. Ke2 g4 53. Kf1 Kf3 54. Kg1 f4 55. Kf1 g3 56. fxg3 fxg3 57. Kg1 g2 0-1

[Event "North Region-ch U16"]
[Site "Puerto Colombia"]
[Date "2011.04.08"]
[Round "4.6"]
[White "Solano, James Paul"]
[Black "Ortega Barros, German David"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1559"]
[PlyCount "78"]
[EventDate "2011.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bb5 f6 7. 0-0 Bd6 8. Nc3 Nge7 9. Be3 a6 10. Ba4 Bd7 11. Rad1 Ke8 12. Nd5 Rd8 13. Bxc6 Nxc6 14. c4 Nb4 15. c5 Nxd5 16. exd5 Bf8 17. d6 cxd6 18. cxd6 Bb5 19. d7+ Rxd7 20. Rxd7 Kxd7 21. Rd1+ Ke6 22. b3 Bc6 23. Nd2 Be7 24. Nc4 Rd8 25. Rxd8 Bxd8 26. f4 Bc7 27. fxe5 Bxe5 28. a4 g6 29. a5 f5 30. Nxe5 Kxe5 31. b4 Ke4 32. Bc5 h5 33. Kf2 g5 34. g3 g4 35. Be7 f4 36. gxf4 Kxf4 37. Bd6+ Ke4 38. Kg3 Be8 39. Kh4 Kf5 1/2-1/2

[Event "North Region-ch U16"]
[Site "Puerto Colombia"]
[Date "2011.04.07"]
[Round "2.5"]
[White "Duran Barraza, Mateo Andres"]
[Black "Ortega Barros, German David"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1879"]
[PlyCount "45"]
[EventDate "2011.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bb5 Nge7 7. Nc3 Bd7 8. Be3 a6 9. Ba4 g6 10. 0-0-0 Ke8 11. Rd2 Bg7 12. Rhd1 Rd8 13. Nd5 Nxd5 14. Rxd5 b5 15. Bb3 Nb4 16. R5d2 h5 17. Bxf7+ Kxf7 18. Rxd7+ Rxd7 19. Rxd7+ Kf8 20. Bc5+ Ke8 21. Rxg7 Kd8 22. Bxb4 Kc8 23. Ba5 1-0

[Event "North Region-ch U16"]
[Site "Puerto Colombia"]
[Date "2011.04.07"]
[Round "1.4"]
[White "Ortega Barros, German David"]
[Black "Anillo Castro, Alfonso"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1690"]
[PlyCount "92"]
[EventDate "2011.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bxd4 7. Bxd4 Nxd4 8. Qxd4 d6 9. 0-0-0 0-0 10. h3 Qe7 11. g4 Rd8 12. Bc4 c5 13. Qd2 Be6 14. Nd5 Bxd5 15. exd5 Qd7 16. f3 b5 17. Bd3 a5 18. Bf5 Qc7 19. g5 Ne8 20. h4 g6 21. Bg4 Ng7 22. h5 c4 23. h6 Ne8 24. Qd4 Qc5 25. Qe4 b4 26. Be6 fxe6 27. dxe6 d5 28. Qf4 Qe7 29. Qe5 Nc7 30. Qf6 Qxf6 31. gxf6 Nxe6 32. Rhe1 Kf7 33. Re5 d4 34. Rde1 Ra6 35. Rb5 Kxf6 36. Rb7 Nf8 37. Ree7 Re6 38. Rg7 c3 39. Rgf7+ Kg5 40. Rfe7 Re8 41. Rxe6 Rxe6 42. bxc3 dxc3 43. Kd1 Kxh6 44. Rf7 Rd6+ 45. Ke2 Rd2+ 46. Ke1 Rxc2 0-1

