[Event "Bogota Region-ch Amateur"]
[Site "Bogota"]
[Date "2012.03.02"]
[Round "2.7"]
[White "Parra, Diego Alexander"]
[Black "Blanco, Juan Sebastian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1946"]
[BlackElo "1707"]
[PlyCount "35"]
[EventDate "2012.03.01"]
[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. Nf3 e6 3. c3 c5 4. Bf4 Nc6 5. e3 Bd6 6. Ne5 Nge7 7. Bd3 Nxe5 8. dxe5 Bc7 9. Nd2 b6 10. 0-0 Bb7 11. Bb5+ Nc6 12. Qg4 Rg8 13. Rfd1 Kf8 14. Nf3 h6 15. e4 Ne7 16. exd5 exd5 17. e6 f6 18. Qh5 1-0

[Event "Bogota Region-ch Amateur"]
[Site "Bogota"]
[Date "2012.03.01"]
[Round "1.10"]
[White "Blanco, Juan Sebastian"]
[Black "Camejo, Mauricio"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "1707"]
[BlackElo "1931"]
[PlyCount "49"]
[EventDate "2012.03.01"]
[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 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 b6 5. Nf3 Bb7 6. Be2 0-0 7. 0-0 Bxc3 8. bxc3 Ne4 9. Qc2 f5 10. Bd3 d6 11. Nd2 Ng5 12. f3 Nd7 13. Ba3 Rf6 14. f4 Nf7 15. e4 Rg6 16. Nf3 Nh6 17. exf5 exf5 18. Bxf5 Nxf5 19. Qxf5 Rf6 20. Qg4 Qe7 21. Rae1 Qf7 22. Ng5 h5 23. Qh3 Qg6 24. Qxd7 Bxg2 25. Kxg2 1-0

[Event "Bogota op 02"]
[Site "Bogota"]
[Date "2012.02.26"]
[Round "7"]
[White "Manrique, Fernando"]
[Black "Blanco, Juan Sebastian"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1975"]
[BlackElo "1634"]
[PlyCount "67"]
[EventDate "2012.02.23"]
[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 Bc5 4. 0-0 d6 5. c3 Bg4 6. Qb3 Bxf3 7. Bxf7+ Kf8 8. Bxg8 Rxg8 9. gxf3 Rb8 10. Qe6 Qf6 11. Qg4 g5 12. d3 Ke7 13. b4 Nxb4 14. cxb4 Bd4 15. Nc3 Bxc3 16. Rb1 Rbf8 17. Kg2 Qg6 18. Be3 h5 19. Qg3 Rf6 20. Rfc1 Bd4 21. Bxd4 exd4 22. Rxc7+ Ke6 23. Re1 Rf4 24. e5 dxe5 25. Rc5 Qf5 26. Re4 Rg7 27. Kh1 b6 28. Rc8 Kd6 29. Rd8+ Kc6 30. Qg1 Rxf3 31. Qc1+ Kb7 32. Rxe5 Qh3 33. b5 Rc7 34. Re7 1-0

[Event "Bogota op 02"]
[Site "Bogota"]
[Date "2012.02.25"]
[Round "4"]
[White "Blanco, Juan Sebastian"]
[Black "Juez, Jose Yesid"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1634"]
[BlackElo "2051"]
[PlyCount "51"]
[EventDate "2012.02.23"]
[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. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 a6 5. b3 Be7 6. Bb2 0-0 7. Nf3 Nbd7 8. Bd3 c6 9. Rc1 b5 10. cxd5 cxd5 11. 0-0 Bd6 12. Qd2 Bb7 13. Rc2 Ne4 14. Qe2 f5 15. Nd2 Qh4 16. f4 Nxd2 17. Qxd2 g5 18. Qf2 Qh6 19. Ne2 Nf6 20. Qg3 g4 21. Rfc1 b4 22. Rf1 Rf7 23. Bc1 Rg7 24. Qf2 g3 25. Qxg3 Rxg3 26. Nxg3 0-1

[Event "Bogota op 02"]
[Site "Bogota"]
[Date "2012.02.25"]
[Round "3"]
[White "Dominguez Rincon, Miller Duvan"]
[Black "Blanco, Juan Sebastian"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2007"]
[BlackElo "1634"]
[PlyCount "94"]
[EventDate "2012.02.23"]
[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 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 0-0 7. Nbd2 Bg4 8. h3 Be6 9. Nf1 h6 10. g4 d5 11. g5 hxg5 12. Nxg5 Qd7 13. Bd2 dxe4 14. dxe4 Bxb3 15. axb3 Qd3 16. Qe2 Rad8 17. Qxd3 Rxd3 18. Ke2 Rfd8 19. Rg1 Nh5 20. Re1 Bb6 21. b4 Ne7 22. Bc1 Ng6 23. Ne3 Nhf4+ 24. Kf3 f6 25. Ne6 Nxe6 26. Rxg6 Kf7 27. Rg3 Ng5+ 28. Rxg5 fxg5 29. Rg1 Bxe3 30. Bxe3 Rd1 31. Rxg5 Re8 32. Ke2 Rb1 33. Kd3 Rxb2 34. Rf5+ Ke6 35. f4 exf4 36. Bxf4 c6 37. Be5 Rg2 38. Bd4 Rg3+ 39. Kc4 Rxh3 40. Rg5 Re7 41. Rg4 b6 42. Bxg7 b5+ 43. Kc5 Rxg7 44. Rxg7 Rxc3+ 45. Kd4 Rc4+ 46. Kd3 Rxb4 47. Rxa7 c5 0-1

[Event "Bogota op 02"]
[Site "Bogota"]
[Date "2012.02.25"]
[Round "5"]
[White "Vallejo Roman, Alberto"]
[Black "Blanco, Juan Sebastian"]
[Result "0-1"]
[ECO "C23"]
[WhiteElo "1600"]
[BlackElo "1634"]
[PlyCount "41"]
[EventDate "2012.02.23"]
[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. Bc4 Bc5 3. Bxf7+ Kxf7 4. Qh5+ Kf8 5. Qxe5 d6 6. Qg3 Nf6 7. c3 Nc6 8. d3 Kf7 9. Bg5 h6 10. Bd2 Rf8 11. d4 Bb6 12. f3 Kg8 13. Na3 Nh5 14. Qf2 d5 15. exd5 Qxd5 16. Ne2 Bd7 17. 0-0 Rae8 18. Kh1 Ne5 19. Qh4 Nxf3 20. Rxf3 Rxf3 21. Ng1 0-1

[Event "Bogota op 02"]
[Site "Bogota"]
[Date "2012.02.24"]
[Round "2"]
[White "Blanco, Juan Sebastian"]
[Black "Ribero, Guillermo Andres"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1634"]
[BlackElo "1834"]
[PlyCount "59"]
[EventDate "2012.02.23"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 d6 5. Nf3 0-0 6. b3 Nbd7 7. Bb2 Re8 8. Qc2 e5 9. Bd3 exd4 10. Nxd4 Nc5 11. Be2 Ne6 12. Nxe6 Bxe6 13. 0-0 c6 14. Rad1 Qc7 15. Ba3 Rad8 16. Bf3 d5 17. cxd5 cxd5 18. Rd2 Rd7 19. Bb2 Bf5 20. Qd1 Be4 21. Nxd5 Rxd5 22. Rxd5 Bxd5 23. Bxf6 Bxf6 24. Qxd5 b6 25. Qc6 Qxc6 26. Bxc6 Rc8 27. Rc1 Be7 28. g3 Kf8 29. Kg2 Bd6 30. Kf3 1-0

[Event "Bogota op 02"]
[Site "Bogota"]
[Date "2012.02.23"]
[Round "1"]
[White "Estrella Becerra, Fernando"]
[Black "Blanco, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2071"]
[BlackElo "1634"]
[PlyCount "54"]
[EventDate "2012.02.23"]
[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. Nf3 d5 2. d4 e6 3. g3 c5 4. Bg2 Nc6 5. e3 b6 6. 0-0 Bb7 7. b3 Nf6 8. Bb2 Be7 9. Nbd2 0-0 10. Rc1 Rc8 11. Re1 Re8 12. a3 cxd4 13. exd4 Bd6 14. Ne5 Qe7 15. c4 Bxa3 16. cxd5 Bxb2 17. Nxc6 Bxc6 18. Rxc6 Rxc6 19. dxc6 Bxd4 20. Qc2 Qc5 21. Qxc5 Bxc5 22. Ne4 Nxe4 23. Bxe4 Rd8 24. Re2 Kf8 25. Rd2 Ke7 26. Rxd8 Kxd8 27. Bxh7 g5 1/2-1/2

[Event "Duitama op 13th"]
[Site "Duitama"]
[Date "2010.01.09"]
[Round "2.28"]
[White "Blanco, Juan Sebastian"]
[Black "Cely Rojas, Fredy Esteban"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1634"]
[PlyCount "71"]
[EventDate "2010.01.09"]
[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 g6 2. c4 c6 3. Nc3 Bg7 4. b3 Nf6 5. e3 d5 6. Ba3 Ne4 7. Rc1 0-0 8. Bd3 Nxc3 9. Rxc3 Re8 10. f4 f5 11. Nf3 Nd7 12. 0-0 c5 13. cxd5 cxd4 14. Nxd4 e5 15. Ne6 Qa5 16. Bb2 Nb6 17. Nc7 exf4 18. Rc2 Rxe3 19. Nxa8 Bxb2 20. Rxb2 Qc5 21. Kh1 Nxa8 22. Rc2 Qf8 23. Rxf4 Nb6 24. Bc4 Qd6 25. Rf3 Re5 26. Rd3 Kf8 27. a4 Qe7 28. Rc1 Bd7 29. a5 Nxc4 30. bxc4 Ba4 31. Qd2 Bc2 32. Rf3 g5 33. Qxc2 Re1+ 34. Rf1 Rxf1+ 35. Rxf1 f4 36. g3 1-0

[Event "Duitama op 13th"]
[Site "Duitama"]
[Date "2010.01.09"]
[Round "3.9"]
[White "Blanco, Juan Sebastian"]
[Black "Corredor Sanchez, Fabian Ricardo"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1634"]
[BlackElo "1872"]
[PlyCount "27"]
[EventDate "2010.01.09"]
[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 f5 2. c4 Nf6 3. Nc3 g6 4. e3 Bg7 5. b3 0-0 6. f4 d6 7. Nf3 Re8 8. Bd3 Nbd7 9. 0-0 e5 10. dxe5 dxe5 11. fxe5 Nxe5 12. Nxe5 Rxe5 13. Qc2 Qe7 14. Qd2 0-1

