[Event "Medellin Raza op 9th"]
[Site "Medellin"]
[Date "2019.10.12"]
[Round "4"]
[White "Leon Acevedo, Juan Alejandro"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1840"]
[BlackElo "1715"]
[PlyCount "67"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d5 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 c6 8. Nxc4 Be6 9. b3 Bd5 10. Nc3 Bxg2 11. Kxg2 Nd5 12. Bb2 b5 13. Ne5 Nxc3 14. Bxc3 Qd5+ 15. Kg1 Nd7 16. Nxd7 Qxd7 17. Qc2 Rfc8 18. Rfd1 a5 19. b4 axb4 20. Bxb4 Ra4 21. a3 Qe6 22. Rac1 c5 23. dxc5 Qc6 24. Rd3 Raa8 25. Rcd1 Re8 26. Rd7 Bf6 27. Qb3 Kg7 28. Qd5 Qxd5 29. R1xd5 e6 30. R5d6 Red8 31. c6 Rxd7 32. Rxd7 Rc8 33. c7 Be5 34. Ba5 1-0

[Event "Medellin Raza op 9th"]
[Site "Medellin"]
[Date "2019.10.11"]
[Round "2"]
[White "Blanco, Santiago"]
[Black "Ospina Castro, Santiago"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1715"]
[BlackElo "2008"]
[PlyCount "60"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bc4 Qc6 8. 0-0 0-0 9. Qe2 a6 10. c3 Nbd7 11. Bb3 b5 12. Nd4 Bxd4 13. cxd4 Bb7 14. Nf3 Qd6 15. Rd1 Bd5 16. Bxd5 Qxd5 17. Bf4 Rac8 18. b3 Qf5 19. Bd6 Rc2 20. Rd2 Rfc8 21. Rad1 Rxd2 22. Qxd2 Qc2 23. Ba3 Qxd2 24. Nxd2 Nd5 25. Kf1 b4 26. Rc1 Ra8 27. Bb2 Kf8 28. g3 a5 29. Ke2 a4 30. Ne4 a3 0-1

[Event "Medellin Raza op 9th"]
[Site "Medellin"]
[Date "2019.10.11"]
[Round "1"]
[White "Chirivi Castiblanco, Jenny Astrid"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "2161"]
[BlackElo "1715"]
[PlyCount "61"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. Bf4 dxc4 7. Qxc4 Be6 8. Qd3 Nd5 9. Nxd5 Qxd5 10. e4 Qa5+ 11. Bd2 Qb6 12. Bc3 Bg4 13. d5 Bxc3+ 14. Qxc3 0-0 15. Ne5 Bc8 16. Bc4 Nd7 17. Ng4 h5 18. Ne3 Nf6 19. e5 Ne4 20. Qc2 Qa5+ 21. Ke2 Nc5 22. dxc6 bxc6 23. Qxg6+ Kh8 24. Qxh5+ Kg8 25. Qg5+ Kh8 26. Qxe7 Be6 27. Rac1 Rab8 28. Rhd1 Rxb2+ 29. Kf1 Bxc4+ 30. Rxc4 Ne6 31. Rh4+ 1-0

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.20"]
[Round "6"]
[White "Campos Perilla, Felix Santiago"]
[Black "Blanco, Santiago"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1359"]
[BlackElo "1715"]
[PlyCount "80"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 d6 9. Qd2 Ng4 10. Nxc6 bxc6 11. h3 Nxe3 12. Qxe3 Qc7 13. Rad1 Rb8 14. b3 Qa5 15. Na4 Ba6 16. Bd3 Bb5 17. Bxb5 cxb5 18. Rd5 e6 19. Rxd6 bxa4 20. bxa4 Qxa4 21. a3 Rfd8 22. Rfd1 Rxd6 23. Rxd6 Rb1+ 24. Kh2 Be5+ 25. g3 Bxd6 26. Qd3 Qxa3 27. Qc4 Qc5 28. Qe2 Rb2 29. Kg2 Rxc2 30. Qf3 Qc3 31. Qg4 Bc5 32. Qd1 Rxf2+ 33. Kh1 Qf3+ 34. Qxf3 Rxf3 35. Kg2 Rf2+ 36. Kh1 a5 37. e5 a4 38. g4 a3 39. h4 a2 40. h5 a1Q# 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.19"]
[Round "4"]
[White "Lozada Zuniga, Andres"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1928"]
[BlackElo "1715"]
[PlyCount "73"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. b3 g6 2. Bb2 Nf6 3. e3 Bg7 4. c4 0-0 5. Nf3 c6 6. Be2 d5 7. 0-0 b6 8. d4 Nbd7 9. Nc3 Bb7 10. cxd5 cxd5 11. b4 Ne8 12. Qb3 Ndf6 13. b5 Nd6 14. Rfc1 Nde4 15. Ne5 Nxc3 16. Rxc3 Ne4 17. Nc6 Qd7 18. Rc2 Rfc8 19. Rac1 e6 20. a4 Bxc6 21. bxc6 Qc7 22. Ba6 Rd8 23. f3 Nd6 24. Qd3 Nf5 25. g4 Nd6 26. Kg2 f5 27. h3 fxg4 28. hxg4 Rf8 29. Ba3 Rad8 30. Rf1 Rf7 31. e4 dxe4 32. fxe4 Rxf1 33. Kxf1 Nf7 34. d5 exd5 35. exd5 Be5 36. Rf2 Qxc6 37. dxc6 1-0

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.17"]
[Round "1"]
[White "Franco Alonso, Alejandro"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2410"]
[BlackElo "1715"]
[PlyCount "55"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bg7 6. e3 Bf5 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Nbd7 10. Nc3 0-0 11. h3 Ne4 12. b4 Nxc3 13. bxc3 Rfe8 14. Be2 Nf6 15. Ra3 Ne4 16. b5 f6 17. 0-0 Bd7 18. bxc6 Bxc6 19. Rfa1 a6 20. Bh2 Rad8 21. R1a2 e5 22. Rb2 Re6 23. Ne1 Rde8 24. Nc2 R8e7 25. Nb4 exd4 26. cxd4 f5 27. Nxc6 Rxc6 28. Rb4 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.04"]
[Round "10"]
[White "Blanco, Santiago"]
[Black "Gonzalez, Leandro"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1768"]
[BlackElo "1623"]
[PlyCount "28"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Bf5 5. Nf3 e6 6. Bb5+ Nc6 7. 0-0 Nf6 8. Bf4 Bxb1 9. Qxb1 Be7 10. c4 Qd7 11. Ne5 Qc8 12. Qd3 0-0 13. Nxc6 bxc6 14. Ba4 Rd8 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.03"]
[Round "8"]
[White "Blanco, Santiago"]
[Black "Agudelo, Hector F"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1768"]
[BlackElo "1622"]
[PlyCount "46"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Bxd5 cxd5 18. Be3 Rae8 19. Bd2 Rxe1+ 20. Bxe1 Bh3 21. Qh1 Re8 22. Nd2 Qe2 23. Nf3 Qf1# 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.03"]
[Round "9"]
[White "Molina, Luisa Fernanda"]
[Black "Blanco, Santiago"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1564"]
[BlackElo "1768"]
[PlyCount "81"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Nc3 Ne7 6. Nb5 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 c6 9. Na3 0-0 10. Bd3 Bf5 11. Bxf5 Nxf5 12. 0-0 Nd6 13. Qg5 Qb6 14. Rab1 Nd7 15. Qe7 Qc7 16. Ne5 Rad8 17. Nxd7 Rxd7 18. Qh4 Ne4 19. Rfe1 Rd6 20. Qf4 Qd7 21. f3 Rf6 22. Qe3 Nd6 23. Qe7 Qc8 24. Qe2 Nf5 25. c3 Nh4 26. Rf1 Ng6 27. g3 h5 28. Rf2 h4 29. Re1 hxg3 30. hxg3 Qh3 31. Rg2 Qf5 32. Rf2 Qg5 33. Rg2 Re6 34. Qf2 Rfe8 35. Nc2 Rxe1+ 36. Nxe1 Qc1 37. Kf1 Re6 38. Qd2 Qxd2 39. Rxd2 Ne7 40. Re2 Rxe2 41. Kxe2 1/2-1/2

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.02"]
[Round "6"]
[White "Blanco, Santiago"]
[Black "Argote Heredia, Valentina"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1768"]
[BlackElo "2047"]
[PlyCount "50"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 c4 6. Bc2 Nc6 7. Nf3 e6 8. 0-0 d5 9. d4 cxd3 10. Qxd3 Nd7 11. Re1 Be7 12. Nbd2 Qc7 13. Qe2 b6 14. Nb3 a5 15. Nbd4 Nxd4 16. Nxd4 0-0 17. Qd3 g6 18. Qg3 Nc5 19. Bh6 Re8 20. h4 f5 21. h5 Kf7 22. hxg6+ hxg6 23. f3 Rh8 24. Nxf5 exf5 25. e6+ Nxe6 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.02"]
[Round "7"]
[White "Rosado Uriana, Rafael de Jesus"]
[Black "Blanco, Santiago"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1581"]
[BlackElo "1768"]
[PlyCount "61"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Nc6 6. 0-0 Nge7 7. c3 Bg4 8. Nbd2 Qd7 9. Qc2 f6 10. Re1 0-0-0 11. b4 g5 12. a4 h5 13. Ba3 h4 14. b5 Na5 15. Bb4 Bxf3 16. Nxf3 Nc4 17. Bxc4 dxc4 18. Bxd6 Qxd6 19. Qe2 Nd5 20. Qxc4 g4 21. Nd2 g3 22. Ne4 gxf2+ 23. Nxf2 Rhg8 24. Re4 f5 25. Re5 Qg6 26. Qf1 Nf4 27. Ra2 Qxg2+ 28. Qxg2 Rxg2+ 29. Kh1 Rdg8 30. Re1 Nh3 31. Rf1 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.01"]
[Round "5"]
[White "Blanco, Santiago"]
[Black "Cupaban Bautista, Sergio Alejandro"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1768"]
[BlackElo "1971"]
[PlyCount "41"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 d6 6. Nc3 Nf6 7. Be2 0-0 8. 0-0 a6 9. Bg5 h6 10. Be3 Nc6 11. Nd2 Nd7 12. Nb3 b5 13. a3 Bb7 14. Qd2 Kh7 15. f4 Na5 16. Nxa5 Qxa5 17. f5 Nf6 18. fxg6+ fxg6 19. Bd3 e5 20. d5 Ng4 21. Kh1 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.01"]
[Round "4"]
[White "Nieto Medina, Agustin"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2070"]
[BlackElo "1768"]
[PlyCount "14"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. dxc5 d4 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.31"]
[Round "2"]
[White "Blanco, Santiago"]
[Black "Toro, Brayan"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1768"]
[BlackElo "1466"]
[PlyCount "47"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. d3 b5 7. Bb3 0-0 8. c3 Bb6 9. Be3 h6 10. Nbd2 d5 11. Bxb6 cxb6 12. Qe2 d4 13. cxd4 Nxd4 14. Nxd4 Qxd4 15. Nf3 Qc5 16. Rac1 Qd6 17. d4 exd4 18. e5 Qe7 19. Nxd4 Ng4 20. e6 Qg5 21. e7 Re8 22. Bxf7+ Kxf7 23. Rxc8 Raxc8 24. Qe6# 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.30"]
[Round "1"]
[White "Cifuentes, John Jairo"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2247"]
[BlackElo "1768"]
[PlyCount "33"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Nbd7 6. Ne2 Be7 7. 0-0 0-0 8. c4 c5 9. Nbc3 Nb6 10. b3 cxd4 11. Nxd4 e5 12. Nc2 Qxd1 13. Rxd1 Bg4 14. Bxg4 Nxg4 15. h3 Nf6 16. Bg5 Nbd7 17. Rxd7 1-0

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2018.02.17"]
[Round "4.17"]
[White "Bravo Hernandez, Luis Alberto"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1900"]
[BlackElo "1740"]
[PlyCount "107"]
[EventDate "2018.02.15"]
[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. g3 d5 3. Bg2 dxe4 4. Bxe4 Nf6 5. Bg2 c5 6. Ne2 e5 7. b3 Be7 8. Bb2 Qc7 9. Na3 a6 10. Nc4 Nbd7 11. a4 0-0 12. 0-0 Bd6 13. Re1 Nb6 14. Nxd6 Qxd6 15. Nc3 Bg4 16. Ne4 Bxd1 17. Nxd6 Bxc2 18. Nxb7 Bxb3 19. Nxc5 Bd5 20. Bxe5 Bxg2 21. Kxg2 Nfd5 22. a5 Nc4 23. d3 Nd2 24. Ne4 Nxe4 25. dxe4 Nb4 26. Reb1 Nc6 27. Bc3 Na7 28. Rb6 Nb5 29. Bb4 Rfd8 30. Rc1 f6 31. Rcc6 Rd4 32. Bc5 Rxe4 33. Rxa6 Rxa6 34. Rxa6 Ra4 35. Ra8+ Kf7 36. Bb6 Nc3 37. Ra7+ Kg6 38. Rd7 Na2 39. Rd4 Ra3 40. Rc4 h5 41. h3 Kf5 42. g4+ hxg4 43. hxg4+ Ke5 44. f4+ Kd5 45. Rd4+ Ke6 46. Re4+ Kf7 47. Re7+ Kg8 48. g5 fxg5 49. fxg5 g6 50. Re6 Kh7 51. Re8 Kg7 52. Re6 Kh7 53. Bd8 Rd3 54. Bf6 1-0

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2018.02.16"]
[Round "2.37"]
[White "Guerrero, Hernando"]
[Black "Blanco, Santiago"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1902"]
[BlackElo "1740"]
[PlyCount "110"]
[EventDate "2018.02.15"]
[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. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. b3 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 c5 10. c3 cxd4 11. Qxd4 Qxd4 12. Nxd4 Bd7 13. Nb5 Bxb5 14. Bxb5+ Ke7 15. Rd1 a6 16. Be2 Nd7 17. Bf3 Rab8 18. c4 b5 19. cxb5 Rxb5 20. 0-0 Rc5 21. Rd2 Ne5 22. Bb7 a5 23. f4 Rc7 24. Be4 Ng4 25. h3 Nf6 26. Bf3 Rhc8 27. Rfd1 Rc5 28. Kf2 R8c7 29. Ke2 Nh5 30. Bxh5 Rxh5 31. Rd4 g5 32. R1d2 Rh4 33. fxg5 Rxd4 34. Rxd4 hxg5 35. Kd2 f5 36. h4 gxh4 37. Rxh4 Kf6 38. Rh6+ Ke5 39. Rg6 Rc6 40. Kd3 Rd6+ 41. Kc4 Ke4 42. a3 Rd4+ 43. Kb5 Rd5+ 44. Kc6 e5 45. b4 axb4 46. axb4 Kd4 47. b5 Rc5+ 48. Kb6 e4 49. Rd6+ Rd5 50. Rc6 e3 51. Rc1 e2 52. Kc6 Ke4 53. Re1 Rd2 54. b6 Ke3 55. b7 Rb2 0-1

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2017.03.05"]
[Round "7"]
[White "Blanco, Santiago"]
[Black "Casas, Jose Fernando"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1708"]
[BlackElo "1858"]
[PlyCount "99"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 cxd4 5. cxd4 g6 6. Ne2 Bg7 7. 0-0 0-0 8. Nbc3 Qb6 9. a3 Bd7 10. Rb1 Nc6 11. d5 Ne5 12. Be3 Qa5 13. Bc2 Rac8 14. f3 Nc4 15. Bd4 e6 16. Qd3 e5 17. Bf2 b5 18. Bb3 Nh5 19. Bxc4 bxc4 20. Qd2 f5 21. Be3 f4 22. Bf2 a6 23. Rfc1 Qd8 24. b3 Qg5 25. Qe1 Qf6 26. bxc4 g5 27. Rb7 Rf7 28. h3 Rxc4 29. Na2 Bb5 30. Rxf7 Rxc1 31. Rxg7+ Nxg7 32. Naxc1 h5 33. Qc3 Kh7 34. Qc8 Qe7 35. Nc3 Bd7 36. Qxa6 g4 37. hxg4 hxg4 38. Kf1 gxf3 39. gxf3 Qd8 40. a4 Qc7 41. N1e2 Bh3+ 42. Ke1 Qb8 43. Qb6 Qxb6 44. Bxb6 Ne8 45. a5 Bc8 46. Nb5 Kg6 47. Nc7 Nf6 48. a6 Nd7 49. Bf2 Kf7 50. a7 1-0

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2017.03.05"]
[Round "6"]
[White "Mena, Yamil Octavio"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1944"]
[BlackElo "1708"]
[PlyCount "43"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 c5 6. Nf3 Nc6 7. Be2 Bd6 8. 0-0 0-0 9. d3 h6 10. Be3 e5 11. Nd2 Nd4 12. Nde4 Nxe4 13. dxe4 Be6 14. Rc1 Be7 15. Bg4 Qd7 16. Bxe6 Qxe6 17. Qh5 Rfd8 18. Kh1 Rac8 19. Rc3 Bf8 20. Bc1 Rc6 21. Nf5 Ne2 22. Qxe2 1-0

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2017.03.04"]
[Round "5"]
[White "Blanco, Santiago"]
[Black "Benavides Moncayo, Olga"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1708"]
[BlackElo "1891"]
[PlyCount "113"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Be3 cxd4 9. Nxd4 Bxe2 10. Qxe2 Be7 11. Nb5 Qd8 12. Rd1 Qb8 13. Nd2 0-0 14. Nb3 Nd5 15. Bc5 a6 16. Bxe7 Ncxe7 17. N5d4 Nf4 18. Qg4 h5 19. Qf3 Qe5 20. Nd2 Qg5 21. Ne4 Qh6 22. g3 Nfg6 23. h4 Ne5 24. Qe2 Ng4 25. Rd2 e5 26. Nf3 f5 27. Rd6 g6 28. Neg5 Nc6 29. Qc4+ Kh8 30. Nf7+ Rxf7 31. Qxf7 Qg7 32. Qxg6 Qxg6 33. Rxg6 Rd8 34. Nh2 Kh7 35. Rg5 Rd2 36. Nxg4 fxg4 37. Rxh5+ Kg6 38. Rg5+ Kf6 39. Rb1 Na5 40. Rxg4 b5 41. a4 Nc4 42. axb5 axb5 43. b3 Na3 44. Rc1 Nc2 45. c4 bxc4 46. bxc4 Kf5 47. Rg5+ Ke4 48. Kf1 Nd4 49. Re1+ Kd3 50. Rgxe5 Kxc4 51. Rc1+ Kb4 52. Re4 Kb5 53. Re8 Nc6 54. Rc8 Nb4 55. Rb8+ Ka4 56. Ra1+ Kb3 57. Rb1+ 1-0

[Event "Bogota Red Univ North 2nd"]
[Site "Bogota"]
[Date "2014.09.??"]
[Round "3.4"]
[White "Alfonso Cely, Stefanny"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1571"]
[BlackElo "1708"]
[PlyCount "41"]
[EventDate "2014.09.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 Nbc6 7. Re1 Bg4 8. Nc3 Nxd4 9. Bb5+ Nxb5 10. Nxb5 c6 11. Nxd6+ Qxd6 12. c4 0-0 13. Bg5 f6 14. Bh4 Qb4 15. a3 Bxf3 16. Qxf3 Qxc4 17. Rxe7 Qxh4 18. Rxb7 Rfe8 19. Rc7 Qc4 20. Qg3 g6 21. Qh3 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.07"]
[Round "7"]
[White "Blanco, Santiago"]
[Black "Moreno Puentes, Carlos"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1706"]
[PlyCount "101"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. Nxe5 Bxf2+ 7. Rxf2 Nxe5 8. d4 Nc4 9. Bb3 Nb6 10. e5 Nfd5 11. Qf3 Qe7 12. Bxd5 Nxd5 13. Qxd5 d6 14. Nc3 Be6 15. Qxb7 0-0 16. exd6 Qxd6 17. Qe4 Rfe8 18. Bf4 Qb6 19. Re1 Qxb2 20. Qf3 c6 21. Bd6 a5 22. Rxe6 fxe6 23. Qf7+ Kh8 24. Be5 Rg8 25. Ne4 Qc1+ 26. Rf1 Qe3+ 27. Nf2 c5 28. Qxe6 cxd4 29. Qd5 Rgd8 30. Qe4 Qxe4 31. Nxe4 Re8 32. Nd6 Re7 33. Bxd4 Kg8 34. Nf5 Rd7 35. Bc5 Rd2 36. Ne7+ Kh8 37. c3 Rb8 38. h3 h5 39. Bd4 Rbb2 40. Rf7 Rxg2+ 41. Kf1 Rxa2 42. c4 Rg5 43. c5 Rc2 44. c6 a4 45. Be5 a3 46. c7 a2 47. Rf8+ Kh7 48. c8Q Rxc8 49. Rxc8 Rxe5 50. Ra8 Rxe7 51. Rxa2 1/2-1/2

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.07"]
[Round "6"]
[White "Figueroa Navarro, Juan Jose"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2002"]
[BlackElo "1706"]
[PlyCount "61"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 Nf6 5. e5 Nfd7 6. Qg4 g6 7. h4 Nf8 8. h5 b6 9. hxg6 Nxg6 10. Bxg6 fxg6 11. Nf3 Be7 12. Ng5 Bxg5 13. Bxg5 Qd7 14. Bf6 0-0 15. 0-0-0 Qf7 16. Rd3 Nd7 17. Qh4 Nxf6 18. exf6 Rd8 19. g4 c5 20. g5 Ba6 21. Rdh3 Rd7 22. Nd1 Rf8 23. Ne3 h5 24. Ng4 Kh7 25. Ne5 Qe8 26. Qxh5+ gxh5 27. Rxh5+ Qxh5 28. Rxh5+ Kg8 29. Nxd7 Rf7 30. Ne5 Be2 31. Rh4 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.06"]
[Round "4"]
[White "Pachon Gutierrez, Adriana Paola"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2055"]
[BlackElo "1706"]
[PlyCount "57"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nc3 Bb4 10. Nxd4 Qxd4 11. Nb5 Qxe5 12. Qg4 Ba5 13. Bf4 Qf6 14. Nd6+ Kf8 15. Nxb7 Bb6 16. Rae1 Nh6 17. Qg3 Nf5 18. Bxf5 Qxf5 19. Re5 Qg6 20. Rg5 Qc2 21. Bd6+ Ke8 22. Rxg7 Bb5 23. Qh4 Kd7 24. Rxf7+ Kc6 25. Qe7 Rad8 26. Nxd8+ Rxd8 27. Bc7 Bxf1 28. Bxb6 Bxg2 29. Qc7+ 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.05"]
[Round "3"]
[White "Blanco, Santiago"]
[Black "Valle, Efrain"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "1706"]
[BlackElo "2218"]
[PlyCount "149"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 0-0 9. c3 Bf6 10. Re1 Nf5 11. d4 d5 12. Bf4 g5 13. Be5 Bxe5 14. Rxe5 f6 15. Re1 Nh4 16. Nd2 Bf5 17. g3 Ng6 18. Bg2 Qd7 19. Qh5 c6 20. Nf1 Rae8 21. Ne3 Kg7 22. h3 Be6 23. Ng4 Bxg4 24. Qxg4 Qxg4 25. hxg4 Re7 26. Rxe7+ Nxe7 27. Re1 Kf7 28. a4 a5 29. b4 axb4 30. cxb4 Ra8 31. a5 Nc8 32. Bf1 Nd6 33. f3 f5 34. Bd3 fxg4 35. fxg4 h6 36. Kg2 Rc8 37. Rf1+ Kg7 38. Re1 Rf8 39. Rc1 Rb8 40. a6 bxa6 41. Rxc6 Ne4 42. Rxa6 Rxb4 43. Ra7+ Kf6 44. Ra6+ Ke7 45. Ra7+ Ke6 46. Ra6+ Nd6 47. Bf5+ Ke7 48. Ra7+ Kf8 49. Ra8+ Ke7 50. Ra7+ Rb7 51. Rxb7+ Nxb7 52. Kf3 Na5 53. Ke3 Nc4+ 54. Ke2 Kf6 55. Bd3 Nd6 56. Ke3 Ke6 57. Kd2 Nc4+ 58. Ke2 Kd7 59. Bc2 Kd6 60. Bb3 Nb6 61. Kd2 Kc6 62. Kc3 Kb5 63. Bc2 Nd7 64. Bd3+ Ka4 65. Bf5 Nf6 66. Bc2+ Ka5 67. Bf5 Kb6 68. Kd3 Ne8 69. Kc3 Nd6 70. Bd3 Ka5 71. Bf5 h5 72. Be6 hxg4 73. Bxd5 Nf5 74. Be6 Nxg3 75. Bxg4 1/2-1/2

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.04"]
[Round "1"]
[White "Blanco, Santiago"]
[Black "Fandino Reyes, Roquelina"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1706"]
[BlackElo "2115"]
[PlyCount "46"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8. d4 Bxd4 9. Qxd4 d6 10. Nc3 c5 11. Qd1 c4 12. a4 cxb3 13. axb5 bxc2 14. Qxc2 0-0 15. Kh1 Bb7 16. Bg5 axb5 17. f4 Ned7 18. Rad1 Qc7 19. e5 b4 20. Rxd6 bxc3 21. Rxf6 Nxf6 22. exf6 Rfd8 23. Qf5 c2 0-1

[Event "Bogota University op 7th"]
[Site "Bogota"]
[Date "2013.10.12"]
[Round "6"]
[White "Blanco, Santiago"]
[Black "Olarte Parra, Jhoan Sebastian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1731"]
[BlackElo "1922"]
[PlyCount "44"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Nd2 Nf6 11. Bc4 Qg5 12. 0-0 Bh3 13. g3 Bxf1 14. Nxf1 0-0 15. Ne3 Rad8 16. d5 Ne5 17. Be2 Nxd5 18. Nxd5 Rxd5 19. Qa4 Nf3+ 20. Kg2 Qg4 21. Qxa7 Nh4+ 22. Kf1 Qh3+ 0-1

[Event "Bogota University op 7th"]
[Site "Bogota"]
[Date "2013.10.12"]
[Round "5"]
[White "Rengifo Escobar, Martha"]
[Black "Blanco, Santiago"]
[Result "0-1"]
[ECO "C15"]
[BlackElo "1731"]
[PlyCount "52"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 b6 5. exd5 Bxc3 6. bxc3 Qxd5 7. Be2 Nc6 8. Bf3 Qd7 9. Bf4 Nge7 10. Ne2 Bb7 11. Be5 f6 12. Bg3 Nf5 13. 0-0 0-0-0 14. Bg4 h5 15. Bxf5 exf5 16. Nf4 h4 17. Ng6 Rh6 18. Nxh4 g5 19. Nf3 f4 20. Nd2 fxg3 21. fxg3 Rdh8 22. Ne4 Rxh2 23. Nxf6 Nxd4 24. Qd2 Nf3+ 25. gxf3 Qxd2 26. Ng4 Rh1# 0-1

[Event "Bogota University op 7th"]
[Site "Bogota"]
[Date "2013.10.11"]
[Round "4"]
[White "Blanco, Santiago"]
[Black "Parra, Diego Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1731"]
[BlackElo "1912"]
[PlyCount "23"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 a6 7. 0-0 Nf6 8. Be3 Rd8 9. dxc5 Bxf3 10. Bxf3 Qxf3 11. Qb3 e6 12. Nd2 0-1

[Event "Bogota University op 7th"]
[Site "Bogota"]
[Date "2013.10.11"]
[Round "3"]
[White "Molina, Rafael"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1990"]
[BlackElo "1731"]
[PlyCount "52"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 cxd4 5. cxd4 dxe4 6. Nxe4 Nf6 7. Nxf6+ Qxf6 8. Nf3 Nc6 9. Bb5 Bd7 10. 0-0 g6 11. d5 Ne5 12. Bxd7+ Nxd7 13. dxe6 fxe6 14. Re1 Bg7 15. Qd6 e5 16. Qd4 Qb6 17. Qxb6 axb6 18. Nxe5 Nxe5 19. Bf4 0-0 20. Bxe5 Bh6 21. Rad1 Rf5 22. Bc3 Raf8 23. f3 Bf4 24. Re7 R5f7 25. Re6 b5 26. a4 b4 1-0

[Event "Bogota University op 7th"]
[Site "Bogota"]
[Date "2013.10.10"]
[Round "2"]
[White "Blanco, Santiago"]
[Black "Prada Sanchez, Jonatan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1731"]
[PlyCount "37"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. 0-0 d5 6. Nxd5 Nxd5 7. Bxd5 c6 8. Bb3 Re8 9. c3 Ba5 10. d4 Bc7 11. Ng5 Re7 12. Qh5 h6 13. Bxf7+ Rxf7 14. Qxf7+ Kh8 15. Ne6 Bxe6 16. Qxe6 exd4 17. cxd4 Qxd4 18. Qc8+ Qd8 19. Qxb7 1-0

[Event "Bogota University op 7th"]
[Site "Bogota"]
[Date "2013.10.10"]
[Round "1"]
[White "Estrella Becerra, Fernando"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2048"]
[BlackElo "1731"]
[PlyCount "57"]
[EventDate "2013.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 d5 3. cxd5 Nxd5 4. e4 Nb6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nc6 8. Be3 Bd6 9. Nc3 Qd7 10. d5 exd5 11. exd5 Bxf3 12. Bxf3 Ne5 13. Be2 f5 14. Bb5 c6 15. dxc6 bxc6 16. Be2 0-0 17. Qb3+ Qf7 18. Rfd1 Qxb3 19. axb3 Bc7 20. Bc5 Rf7 21. f4 Ng6 22. g3 Ne7 23. Bf3 Nbc8 24. Be2 Bb6 25. b4 Bxc5+ 26. bxc5 Rf6 27. Bc4+ Nd5 28. Nxd5 cxd5 29. Bxd5+ 1-0

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.15"]
[Round "7"]
[White "Rengifo Escobar, Martha"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "27"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Bf4 Nc6 7. Bd3 cxd4 8. Nb5 Bb4+ 9. c3 dxc3 10. bxc3 Be7 11. 0-0 f6 12. exf6 Nxf6 13. Nc7+ Kf7 14. Nxa8 1-0

[Event "Bogota op 07"]
[Site "Bogota"]
[Date "2012.07.20"]
[Round "2"]
[White "Blanco, Santiago"]
[Black "Smith, Javanna"]
[Result "1-0"]
[ECO "E72"]
[BlackElo "1681"]
[PlyCount "47"]
[EventDate "2012.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 d6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nbd7 6. Nf3 0-0 7. e4 e5 8. d5 Nc5 9. Bg5 Bg4 10. b4 Ncd7 11. 0-0 Qc8 12. Rc1 Nb8 13. Qd3 Bh3 14. c5 Bxg2 15. Kxg2 dxc5 16. bxc5 Re8 17. Nb5 a6 18. Na3 Nbd7 19. Be3 Ng4 20. h3 Nxe3+ 21. Qxe3 Nf6 22. Nc4 Nh5 23. d6 Qd7 24. Rfd1 1-0

[Event "Bogota op 07"]
[Site "Bogota"]
[Date "2012.07.19"]
[Round "1"]
[White "Florez Chaparro, Edgar Orlando"]
[Black "Blanco, Santiago"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "75"]
[EventDate "2012.07.19"]
[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 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be3 0-0 6. Bc4 b6 7. Qd2 Bb7 8. d5 Nbd7 9. 0-0 c5 10. Rae1 Ng4 11. Bf4 Be5 12. h3 Bxf4 13. Qxf4 Nge5 14. Be2 b5 15. Nd1 c4 16. Ne3 e6 17. Rd1 Qe7 18. Ng4 exd5 19. Ngxe5 Nxe5 20. exd5 Nd7 21. Rfe1 Qf6 22. Qh6 Qxb2 23. Ng5 Qg7 24. Qh4 Nc5 25. Bf3 Rfe8 26. Re3 f6 27. Ne6 Nxe6 28. Rxe6 Rxe6 29. dxe6 Bxf3 30. gxf3 Qe7 31. Qe4 Re8 32. Re1 Qc7 33. Qd5 Qc5 34. Qb7 Rf8 35. e7 Re8 36. Qd7 Kf7 37. Qe6+ Kg7 38. Qd7 1/2-1/2

[Event "Bogota Univ Central op-A 5th"]
[Site "Bogota"]
[Date "2011.10.14"]
[Round "3.1"]
[White "Blanco, Santiago"]
[Black "Jimenez, Leonardo Andres"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "1849"]
[PlyCount "86"]
[EventDate "2011.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Nc3 c6 5. c5 Nbd7 6. Bg5 Be7 7. e3 0-0 8. Bd3 b6 9. b4 bxc5 10. bxc5 Qc7 11. Bf4 Qa5 12. Qc2 h6 13. 0-0 Ba6 14. Ne5 Nxe5 15. Bxe5 Bxd3 16. Qxd3 Nd7 17. Bg3 Bf6 18. f4 Nxc5 19. dxc5 Bxc3 20. Rac1 Bf6 21. Rc2 Rab8 22. a3 Rb5 23. Be1 Qa4 24. Ra2 Rb3 25. Qc2 Qb5 26. Bd2 Rb8 27. Re1 Rb2 28. Rxb2 Qxb2 29. Qxb2 Rxb2 30. Bb4 Rb3 31. Kf2 Bc3 32. Bxc3 Rxc3 33. Ra1 Rxc5 34. a4 Kf8 35. Ra2 Ke7 36. Ke2 Kd6 37. Kd3 Rc4 38. a5 c5 39. Ra3 Kc6 40. g4 Kb5 41. h4 Ra4 42. Rb3+ Kc6 43. e4 c4+ 0-1

[Event "Bogota Univ Central op-A 5th"]
[Site "Bogota"]
[Date "2011.10.13"]
[Round "1.1"]
[White "Corredor Castellanos, Camilo"]
[Black "Blanco, Santiago"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2015"]
[PlyCount "38"]
[EventDate "2011.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bb5 Nge7 4. d3 g6 5. Be3 Bg7 6. c3 0-0 7. 0-0 d6 8. Nbd2 f5 9. exf5 Bxf5 10. Bg5 Qd7 11. Re1 Bf6 12. Bh6 Rf7 13. Ng5 Bxg5 14. Bxg5 a6 15. Bxc6 Nxc6 16. Ne4 Bxe4 17. dxe4 Raf8 18. f3 Ne7 19. Bh6 Rd8 1-0

