[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.16"]
[Round "9"]
[White "Plazas, Juan Carlos"]
[Black "Sosa Florez, Luis Felipe"]
[Result "1-0"]
[ECO "B32"]
[BlackElo "1783"]
[PlyCount "45"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 e5 6. Nb5 a6 7. N5c3 Nf6 8. Be3 Be6 9. Nd5 Nxe4 10. Bb6 Qd7 11. Nc7+ Ke7 12. Nxa8 f5 13. Be2 g5 14. 0-0 Bg7 15. Nc7 g4 16. f3 gxf3 17. Bxf3 Ng5 18. Nc3 Bxc4 19. N7d5+ Ke8 20. Bh5+ Kf8 21. Rf2 Rg8 22. Qg4 Bf6 23. Rxf5 1-0

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.15"]
[Round "7"]
[White "Plazas, Juan Carlos"]
[Black "Abril Guiza, Mauricio"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "1975"]
[PlyCount "92"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. Bg5 f6 10. Be3 Nxd5 11. Qxd5 Bb7 12. 0-0-0 Qd7 13. Qd2 Be7 14. Kb1 0-0 15. g3 Qg4 16. Qd5+ Kh8 17. Bg2 Qc8 18. Qd2 Bd8 19. Qxd6 Be7 20. Qd3 Nb8 21. h4 Qc6 22. f3 Bc8 23. c4 b4 24. Nc2 Be6 25. c5 a5 26. Bh3 Bxh3 27. Rxh3 Qc8 28. Rhh1 Bxc5 29. Qd5 Na6 30. Rc1 Rd8 31. Qb3 Qd7 32. Rcd1 Qxd1+ 33. Rxd1 Rxd1+ 34. Bc1 Bf8 35. Ne3 Rh1 36. Qc4 Nc5 37. b3 a4 38. Qd5 Rc8 39. Nc2 g6 40. f4 Bh6 41. Qd6 Nxe4 42. Qxb4 Nc3+ 43. Kb2 Rxc1 44. Qb7 Rb1+ 45. Ka3 Bf8+ 46. Nb4 Rc7 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.14"]
[Round "5"]
[White "Pabon Sarmiento, Juan Pablo"]
[Black "Plazas, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "D88"]
[WhiteElo "1952"]
[PlyCount "69"]
[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. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. Be3 Nc6 10. 0-0 Bg4 11. f3 cxd4 12. cxd4 Na5 13. Bb5 Be6 14. Kh1 Bc4 15. Ba4 b6 16. Rg1 Rc8 17. g4 e5 18. d5 Nb7 19. Bf2 Nd6 20. h4 Qf6 21. Nc3 Ba6 22. Rc1 Rxc3 23. Rxc3 Nxe4 24. fxe4 Qxf2 25. Rg2 Qxh4+ 26. Rh2 Qf6 27. Rch3 h6 28. Rf3 Qd6 29. Qd2 g5 30. Qf2 Bc8 31. Rg2 a6 32. Rc3 Qb4 33. Qc2 b5 34. Rxc8 Qe1+ 35. Kh2 1/2-1/2

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.14"]
[Round "4"]
[White "Plazas, Juan Carlos"]
[Black "Lopez Idarraga, Daniel Eduardo"]
[Result "0-1"]
[ECO "B36"]
[BlackElo "2042"]
[PlyCount "78"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Be3 0-0 10. Qd2 a5 11. 0-0 a4 12. Rac1 Be6 13. f3 Qa5 14. Nd5 Bxd5 15. Qxa5 Rxa5 16. cxd5 Ne8 17. Rc8 Nf6 18. Rfc1 Nd7 19. Rxf8+ Nxf8 20. Rc8 b5 21. Rb8 Bxb2 22. Bb6 Ra6 23. Bxb5 Rxb6 24. Rxb6 Bd4+ 25. Kf1 Bxb6 26. Bxa4 g5 27. h3 Ng6 28. g3 h5 29. Bd7 Ne5 30. Bf5 Nxf3 31. Ke2 Nd4+ 32. Kd3 Nxf5 33. exf5 Kg7 34. g4 hxg4 35. hxg4 Kf6 36. Kc4 Ke5 37. a4 Bc5 38. a5 f6 39. a6 Ba7 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.13"]
[Round "3"]
[White "Acevedo, Johan Sebastian"]
[Black "Plazas, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2088"]
[PlyCount "81"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 Be7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Bf6 16. fxe6 0-0 17. Nd5 Qd8 18. Bh3 g6 19. Qe2 Kh8 20. Rhf1 fxe6 21. Bxe6 Bg7 22. Rxf8+ Bxf8 23. Rf1 Bg7 24. Qf2 Ng4 25. Qg1 Ne5 26. Qg3 Nc4 27. Qf2 Qg5 28. Qf4 Qxf4 29. Rxf4 Bxd4 30. Rf8+ Kg7 31. Rxc8 Rxc8 32. Bxc8 Bxb2 33. Bxa6 Be5 34. a4 Nd2+ 35. Kc1 Nxe4 36. axb5 Nc5 37. Bc8 Bxh2 38. b6 g5 39. Nb4 h5 40. b7 d5 41. Nxd5 1/2-1/2

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "1"]
[White "Cuervo, Alexander"]
[Black "Plazas, Juan Carlos"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "1803"]
[PlyCount "71"]
[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. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. Qb3 dxc4 6. Qxc4 c6 7. e4 0-0 8. Bg5 Na6 9. e5 Be6 10. Qa4 Nd5 11. Bxa6 bxa6 12. Qxa6 Nb6 13. b3 f6 14. exf6 exf6 15. Be3 Re8 16. 0-0 Nd5 17. Qd3 Nxc3 18. Qxc3 Bd5 19. Ne1 f5 20. Rd1 Qe7 21. Nc2 Rac8 22. Qd2 a5 23. Bg5 Qa7 24. Rfe1 Be4 25. Be3 Qa6 26. f3 Bd5 27. Bf4 Qa7 28. Kh1 Bf8 29. Rxe8 Rxe8 30. Re1 Rxe1+ 31. Qxe1 a4 32. Qc3 axb3 33. axb3 Qa2 34. b4 Qb1+ 35. Qe1 Qxc2 36. h4 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "2"]
[White "Plazas, Juan Carlos"]
[Black "Duran Barraza, Mateo Andres"]
[Result "1-0"]
[ECO "C86"]
[BlackElo "1860"]
[PlyCount "77"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 h6 7. c3 Be7 8. 0-0 0-0 9. Rd1 d6 10. d3 Bg4 11. Nbd2 Re8 12. h3 Bh5 13. Nf1 Bf8 14. g4 Bg6 15. Ng3 Na5 16. Bc2 c5 17. Kh2 Nc6 18. Rg1 d5 19. Nf5 dxe4 20. dxe4 Bxf5 21. gxf5 Kh7 22. Be3 Na5 23. Rad1 Qc7 24. b3 Nb7 25. Rg2 Nd6 26. Nd2 Qc6 27. f3 Rad8 28. Qf2 Nb7 29. Rdg1 Rd7 30. Qh4 a5 31. Nf1 Red8 32. Bg5 Re8 33. Ne3 Rd6 34. Nd5 Nxd5 35. exd5 Qd7 36. f6+ g6 37. Be4 h5 38. Qxh5+ Kg8 39. Bh4 1-0

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.08"]
[Round "9.43"]
[White "Sanchez Ospina, William"]
[Black "Plazas, Juan Carlos"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "1623"]
[BlackElo "1581"]
[PlyCount "83"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. g3 Bf5 5. Bg2 e6 6. 0-0 Nbd7 7. d3 Be7 8. Nh4 Bg6 9. Nxg6 hxg6 10. Bb2 Qb6 11. Nd2 g5 12. cxd5 exd5 13. e4 dxe4 14. dxe4 0-0-0 15. Nc4 Qb5 16. Qc2 Nc5 17. Bxf6 gxf6 18. Rac1 Rh6 19. e5 Rdh8 20. h3 g4 21. Qf5+ Ne6 22. Qxg4 fxe5 23. Qf5 Rf6 24. Nd6+ Kb8 25. Qxf6 Bxf6 26. Nxb5 cxb5 27. h4 Nd4 28. Rfe1 a6 29. Rc5 Rd8 30. Kh1 a5 31. Rec1 Ne2 32. Re1 Nd4 33. h5 b6 34. Rd5 Rh8 35. g4 Rg8 36. f3 Bg7 37. Rd7 f6 38. Rc1 Bh6 39. Rcc7 Ne6 40. Rc6 Nd4 41. Rxb6+ Kc8 42. Ra7 1-0

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.07"]
[Round "6.38"]
[White "Plazas, Juan Carlos"]
[Black "Galindo Guzman, Antonio"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1581"]
[BlackElo "1636"]
[PlyCount "79"]
[EventDate "2010.08.04"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nc6 9. g4 h6 10. Qd2 g5 11. 0-0-0 b5 12. h4 gxh4 13. Kb1 Rc8 14. Nd5 Bxd5 15. exd5 Ne7 16. Qf2 Nfxd5 17. f4 Nxe3 18. Qxe3 Qc7 19. Bh3 Ng6 20. fxe5 Nxe5 21. g5 Qxc2+ 22. Ka1 Rd8 23. Nd4 Qc5 24. g6 fxg6 25. Rhe1 Be7 26. Qe4 Qb4 27. a3 Qc4 28. Bf1 Qf7 29. Bh3 g5 30. Rf1 Qc4 31. Be6 Qc5 32. Nf5 Bf6 33. Qb7 Qc6 34. Ng7+ Bxg7 35. Qxg7 Rd7 36. Bxd7+ Qxd7 37. Qxh8+ Ke7 38. Rc1 Qe6 39. Rc7+ Nd7 40. Qf8# 1-0

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "5.42"]
[White "Alfonso Cely, Stefanny"]
[Black "Plazas, Juan Carlos"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1714"]
[BlackElo "1581"]
[PlyCount "82"]
[EventDate "2010.08.04"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 h6 8. Be3 Be6 9. Qd2 Nbd7 10. h3 b5 11. a3 Rc8 12. 0-0 Be7 13. Rfd1 0-0 14. Nh4 Rxc3 15. bxc3 Nxe4 16. Qc1 Bxh4 17. Rf1 Nxc3 18. Bd3 e4 19. Qb2 Bf6 20. Qc1 exd3 21. Qd2 Ne2+ 22. Kh1 Bc3 23. Qxd3 Bc4 24. Qxd6 Bxa1 25. Rxa1 Nf6 26. Qxa6 Nd5 27. Rd1 Qc7 28. a4 Nxe3 29. fxe3 bxa4 30. Qxa4 Nc3 31. Rd7 Qc5 32. Qa1 Bd5 33. Qe1 Rb8 34. Qd2 Rb1+ 35. Kh2 Be6 36. Rd8+ Kh7 37. Qd3+ g6 38. e4 Qg1+ 39. Kg3 Qe1+ 40. Kh2 Ne2 41. Qxe2 Qxe2 0-1

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "4.32"]
[White "Valencia Gomez, Daniel"]
[Black "Plazas, Juan Carlos"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1706"]
[BlackElo "1581"]
[PlyCount "54"]
[EventDate "2010.08.04"]
[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. Bc4 Bc5 4. c3 Nf6 5. 0-0 d5 6. exd5 Nxd5 7. d4 exd4 8. cxd4 Bb6 9. Re1+ Nce7 10. Nc3 0-0 11. Bg5 Be6 12. Bxd5 Bxd5 13. Nxd5 Qxd5 14. Rxe7 f6 15. Bf4 Qd8 16. Qb3+ Kh8 17. Rae1 c5 18. dxc5 Bxc5 19. R7e2 Qd7 20. h3 Rac8 21. Qe6 Qb5 22. a3 h6 23. Nh4 Rfd8 24. Nf5 Bf8 25. Qf7 Qxf5 26. Qb3 Qg6 27. Qa4 Qf7 1-0

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.04"]
[Round "1.53"]
[White "Luna, Jhon Danilo"]
[Black "Plazas, Juan Carlos"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1722"]
[BlackElo "1581"]
[PlyCount "70"]
[EventDate "2010.08.04"]
[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. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nf6 9. e5 dxe5 10. dxe5 Qxd2+ 11. Nbxd2 Ng4 12. 0-0 0-0 13. Rfe1 Be6 14. h3 Nh6 15. Rac1 Nf5 16. Nb3 Bxc4 17. Rxc4 Rfe8 18. Rce4 a6 19. g4 Nfe7 20. e6 f6 21. Nbd4 Nb4 22. a3 Nd3 23. R1e2 Ng6 24. g5 fxg5 25. Nxg5 Ngf4 26. Rc2 h6 27. Ngf3 c5 28. Nb3 Rxe6 29. Rxe6 Nxe6 30. Na5 b5 31. Nc6 Kf7 32. Nce5+ Nxe5 33. Nxe5+ Ke7 34. Rd2 Nd4 35. b4 Kf6 0-1

