[Event "Sabaneta op-B 1st"]
[Site "Sabaneta"]
[Date "2022.11.30"]
[Round "8"]
[White "Loaiza, John Mario"]
[Black "Garcia de Castro, Federico"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1932"]
[PlyCount "61"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[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. Re4 g5 16. Qf1 Qh5 17. Bd1 Qg6 18. Nd2 f5 19. Re1 f4 20. Ne4 Ne3 21. Bxe3 fxe3 22. Rxe3 Bf4 23. Re1 Bf5 24. Nc5 Bd6 25. b4 Kh8 26. Bb3 Qh5 27. Be6 Bg6 28. Re3 Be8 29. Rae1 Rf6 30. Qh3 a5 31. Ne4 1-0

[Event "Sabaneta op-B 1st"]
[Site "Sabaneta"]
[Date "2022.11.29"]
[Round "7"]
[White "Montoya Perez, Juan Rafael"]
[Black "Loaiza, John Mario"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1895"]
[BlackElo "1932"]
[PlyCount "35"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. Bd3 Nbd7 5. Nf3 Be7 6. Nbd2 h6 7. Bh4 c5 8. c3 Nh5 9. Bxe7 Qxe7 10. Ne5 Nhf6 11. f4 Nxe5 12. fxe5 Ne4 13. Bxe4 dxe4 14. 0-0 0-0 15. Nxe4 b6 16. Qg4 Bb7 17. Nf6+ Kh8 18. Qh3 1-0

[Event "Sabaneta op-B 1st"]
[Site "Sabaneta"]
[Date "2022.11.28"]
[Round "5"]
[White "Loaiza, John Mario"]
[Black "Montoya Molina, Juan Esteban"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1932"]
[BlackElo "1706"]
[PlyCount "73"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qf3 h6 8. Be3 Qc7 9. Qg3 b5 10. a3 Bb7 11. Bd3 e6 12. 0-0 Ne5 13. Rfd1 Rg8 14. h3 g5 15. f3 Nh5 16. Qf2 Nf4 17. Nce2 Neg6 18. Rac1 Rc8 19. c4 Nxd3 20. Rxd3 bxc4 21. b3 d5 22. exd5 Bxd5 23. bxc4 Bb7 24. c5 Bxc5 25. Nxe6 fxe6 26. Rxc5 Qf7 27. Rxc8+ Bxc8 28. Bb6 Bd7 29. Qd4 e5 30. Qd6 Qe6 31. Qc7 Qe7 32. Bc5 Qd8 33. Qd6 Rg7 34. Ng3 Qe7 35. Qb6 Qd8 36. Nf5 Rg8 37. Nd6+ 1-0

[Event "Sabaneta op-B 1st"]
[Site "Sabaneta"]
[Date "2022.11.27"]
[Round "3"]
[White "Loaiza, John Mario"]
[Black "Avella Munoz, Andrea"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1932"]
[BlackElo "1472"]
[PlyCount "69"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 d6 7. a3 Ba5 8. b4 Bb6 9. Qb3 Qf6 10. Nxc3 Nge7 11. Nd5 Nxd5 12. exd5 Ne5 13. Nxe5 dxe5 14. Be3 0-0 15. Bxb6 axb6 16. Rfe1 Bd7 17. Qc3 Rfe8 18. Re3 Re7 19. Rae1 Rae8 20. Rf3 Qg6 21. Qd2 b5 22. Ba2 Qd6 23. Rd3 Bf5 24. Rc3 c6 25. Rc5 cxd5 26. Rxd5 Qc6 27. Rc5 Qd7 28. Rd5 Qc6 29. Rc5 Qb6 30. Qg5 g6 31. g4 h6 32. Qxh6 Bxg4 33. Re4 Bh5 34. Rh4 Qf6 35. Rxh5 1-0

[Event "Sabaneta op-B 1st"]
[Site "Sabaneta"]
[Date "2022.11.27"]
[Round "4"]
[White "Zapata, Olga Maria"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1508"]
[BlackElo "1932"]
[PlyCount "54"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. f4 c5 8. Nf3 0-0 9. Be3 Bg4 10. Be2 Nc6 11. e5 cxd4 12. cxd4 e6 13. 0-0 Ne7 14. Qb3 Nf5 15. Bf2 Bxf3 16. Qxf3 Nxd4 17. Bxd4 Qxd4+ 18. Kh1 b6 19. Rad1 Qa4 20. Rd2 Rad8 21. Rfd1 Rxd2 22. Rxd2 Rc8 23. h3 Bf8 24. Bd1 Qb4 25. Rf2 Rc3 26. Qe2 Bc5 27. Qb2 Qd4 0-1

[Event "Sabaneta op-B 1st"]
[Site "Sabaneta"]
[Date "2022.11.26"]
[Round "2"]
[White "Bohorquez Gutierrez, Daniel"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1600"]
[BlackElo "1932"]
[PlyCount "70"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d5 5. Bg2 0-0 6. 0-0 c5 7. d4 cxd4 8. Nxd4 e5 9. Nf3 e4 10. Nd4 Nc6 11. e3 Re8 12. Nd2 a6 13. a3 Qd6 14. Nxc6 bxc6 15. c4 Bf5 16. h3 Rad8 17. Rc1 h5 18. Qc2 Nh7 19. Bxg7 Kxg7 20. Qc3+ Kg8 21. Rfd1 Qe6 22. h4 Bg4 23. Re1 Nf6 24. cxd5 cxd5 25. Qc6 Rd6 26. Qa4 Nd7 27. Rc7 Ne5 28. Rec1 Rf8 29. Bf1 Bh3 30. Bg2 Qf5 31. Qd4 Rf6 32. Rf1 Nf3+ 33. Bxf3 Bxf1 34. Bxe4 Qxf2+ 35. Kh1 dxe4 0-1

[Event "Sabaneta op-B 1st"]
[Site "Sabaneta"]
[Date "2022.11.25"]
[Round "1"]
[White "Loaiza, John Mario"]
[Black "Morales, Luis Eduardo"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1932"]
[BlackElo "1641"]
[PlyCount "52"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qd6 5. Nb5 Qd8 6. Be2 e5 7. d3 Nf6 8. 0-0 a6 9. Nc3 Bb4 10. a3 Bxc3 11. bxc3 h6 12. Re1 0-0 13. h3 Bf5 14. Bb2 Re8 15. Bf1 e4 16. Nd4 Bd7 17. dxe4 Nxe4 18. Qd3 Nc5 19. Qc4 Ne6 20. Rad1 Qf6 21. Qd5 Rad8 22. c4 Nexd4 23. Bxd4 Nxd4 24. Qxd4 Rxe1 25. Qxf6 Rxf1+ 26. Kxf1 gxf6 0-1

[Event "COL-chB U2000"]
[Site "Antioquia"]
[Date "2018.12.09"]
[Round "6"]
[White "Loaiza, John Mario"]
[Black "Uribe Valencia, Victor Alexis"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1963"]
[BlackElo "1867"]
[PlyCount "93"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 Nf6 4. g3 d6 5. Bg2 g6 6. 0-0 Bg7 7. Nbd2 0-0 8. Re1 Ng4 9. h3 Nge5 10. Nf1 Nxf3+ 11. Qxf3 Nd4 12. Qd1 Bd7 13. c3 Nc6 14. Nh2 b5 15. Be3 Qb6 16. Nf3 Rac8 17. a3 Rc7 18. d4 cxd4 19. Nxd4 Nxd4 20. cxd4 Rfc8 21. e5 dxe5 22. dxe5 Qe6 23. g4 Qxe5 24. Bb6 axb6 25. Rxe5 Bxe5 26. Rb1 Bxb2 27. Qd3 Be5 28. Qe3 Bd6 29. Rd1 Bc5 30. Qd3 Be8 31. Be4 Rd7 32. Qe2 Rxd1+ 33. Qxd1 Bxa3 34. Qb3 Bd6 35. h4 Rc4 36. f3 Bd7 37. Bd5 Rc1+ 38. Kg2 e6 39. Be4 Bc5 40. h5 Rg1+ 41. Kh2 Re1 42. Qd3 Be8 43. Qd8 Kf8 44. Bc6 Re2+ 45. Kh1 Re1+ 46. Kg2 Re2+ 47. Kf1 1-0

[Event "COL-chB U2000"]
[Site "Antioquia"]
[Date "2018.12.09"]
[Round "7"]
[White "Lopez Idarraga, Daniel Eduardo"]
[Black "Loaiza, John Mario"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1988"]
[BlackElo "1963"]
[PlyCount "90"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d5 5. Be2 0-0 6. 0-0 c5 7. c3 Nc6 8. h3 a5 9. a4 Nd7 10. Na3 e5 11. dxe5 Ndxe5 12. Qb3 d4 13. Nxe5 Bxe5 14. Bxe5 Nxe5 15. cxd4 cxd4 16. Rfd1 d3 17. Bxd3 Nxd3 18. Rxd3 Qg5 19. Qb5 Qf6 20. Rad1 Ra6 21. Nc4 Be6 22. b3 Rc6 23. Rd4 Rfc8 24. Qxb7 Bxc4 25. bxc4 Rxc4 26. Rxc4 Rxc4 27. Qa8+ Kg7 28. Qxa5 Rc2 29. Rf1 Ra2 30. Qb4 h5 31. Qb3 Qe6 32. Qc3+ Kh7 33. Ra1 Rxa1+ 34. Qxa1 g5 35. a5 Qa6 36. Qe5 Kg6 37. Qe4+ Kh6 38. Qf5 f6 39. Qc5 Kg6 40. Qd5 h4 41. e4 Qe2 42. Qf5+ Kg7 43. e5 fxe5 44. Qxg5+ Kf7 45. Qf5+ Ke7 1-0

[Event "COL-chB U2000"]
[Site "Antioquia"]
[Date "2018.12.08"]
[Round "4"]
[White "Loaiza, John Mario"]
[Black "Perez Arroyave, Damian"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1963"]
[BlackElo "1831"]
[PlyCount "51"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Nc3 Be7 8. Bg5 0-0 9. Qd3 Qe8 10. Nd5 Be6 11. Nxc7 Qf7 12. Nxe6 Qxe6 13. Bc4 d5 14. exd5 Qg4 15. dxc6+ Kh8 16. h3 Qh5 17. cxb7 Rad8 18. Qe3 e4 19. Bxf6 exf3 20. Bxe7 fxg2 21. Kxg2 Qg6+ 22. Kh2 Rde8 23. Bxf8 Rxe3 24. b8Q Re8 25. Qf4 Re4 26. Qf7 1-0

[Event "COL-chB U2000"]
[Site "Antioquia"]
[Date "2018.12.07"]
[Round "3"]
[White "Acevedo Del Rio, Andres F"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "D95"]
[WhiteElo "1822"]
[BlackElo "1963"]
[PlyCount "36"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Qb3 dxc4 6. Bxc4 0-0 7. Nf3 a6 8. a4 c5 9. 0-0 Nc6 10. Be2 cxd4 11. Rd1 e5 12. exd4 e4 13. Ne5 Nxd4 14. Bc4 Nxb3 15. Bxf7+ Kh8 16. Rxd8 Nxa1 17. Rxf8+ Bxf8 18. Bg5 Kg7 0-1

[Event "COL-chB U2000"]
[Site "Antioquia"]
[Date "2018.12.06"]
[Round "1"]
[White "Loaiza, John Mario"]
[Black "Zuniga, Eddy Andres"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "1963"]
[BlackElo "1865"]
[PlyCount "27"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. h3 Be7 8. Nc3 0-0 9. Be3 Qe8 10. Ng5 Bd8 11. f4 exf4 12. Bxf4 Kh8 13. Qe1 h5 14. Qd2 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "4.33"]
[White "Loaiza, John Mario"]
[Black "Hernandez Villar, Andres F"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1963"]
[BlackElo "1750"]
[PlyCount "71"]
[EventDate "2016.02.29"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 Bxg5 8. hxg5 Qe7 9. g6 h6 10. gxf7+ Qxf7 11. Bd3 Nf8 12. Nxd5 Nc6 13. Nf4 g5 14. Nh5 Nd7 15. Nf3 b5 16. Nxg5 hxg5 17. Nf6+ Qxf6 18. exf6 Rxh1+ 19. Bf1 Nxf6 20. Qf3 Nd5 21. 0-0-0 Bd7 22. g3 Rh7 23. Bd3 Rh6 24. Qg4 0-0-0 25. Qxg5 Rh2 26. c4 Ndb4 27. cxb5 Nxd3+ 28. Rxd3 Nb4 29. Rb3 Rxf2 30. Qe3 Rdf8 31. Rxb4 Rf1+ 32. Kd2 R8f2+ 33. Kd3 a5 34. Rb3 Rf3 35. Ke4 Rxe3+ 36. Kxe3 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "3.31"]
[White "Serna Escobar, Gustavo Dario"]
[Black "Loaiza, John Mario"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1773"]
[BlackElo "1963"]
[PlyCount "22"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 d5 5. Nc3 0-0 6. Bd3 c5 7. dxc5 e5 8. Be2 d4 9. exd4 exd4 10. Nb5 Nc6 11. 0-0 Ne4 1/2-1/2

[Event "Medellin de Segunda Cat. Antioquia"]
[Site "Medellin"]
[Date "2014.03.28"]
[Round "7.5"]
[White "Loaiza, John Mario"]
[Black "Ordonez, Fernando"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1989"]
[BlackElo "1933"]
[PlyCount "99"]
[EventDate "2014.03.19"]
[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 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nc3 Nf6 7. 0-0 Be7 8. Nxc6 bxc6 9. Be2 0-0 10. Be3 c5 11. f4 Bc6 12. Bf3 Rb8 13. b3 h6 14. h3 Re8 15. Qd3 Nh7 16. Rad1 Bh4 17. Bf2 Bxf2+ 18. Rxf2 Qh4 19. Bg4 Qe7 20. Bf3 Rb4 21. e5 Bxf3 22. Qxf3 Qe6 23. Nd5 Rb7 24. Ne7+ Qxe7 25. Qxb7 dxe5 26. fxe5 Qxe5 27. Qd5 Qe7 28. Qd7 Nf6 29. Qxe7 Rxe7 30. Rd8+ Kh7 31. Ra8 Ne4 32. Re2 f5 33. Rxa7 Rd7 34. a4 Kg6 35. g4 Kg5 36. gxf5 Kxf5 37. Ra8 Kf4 38. Rf8+ Nf6 39. Kg2 Rd5 40. a5 Rd6 41. c3 Kg5 42. Rf7 Nd5 43. Re5+ Kg6 44. Rf3 Nf6 45. Rxc5 Rd2+ 46. Kf1 Ne4 47. Rxc7 Ra2 48. b4 Nd2+ 49. Ke2 Nc4+ 50. Kd1 1-0

[Event "Medellin de Segunda Cat. Antioquia"]
[Site "Medellin"]
[Date "2014.03.27"]
[Round "6.7"]
[White "Piedrahita, Danilo"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1600"]
[BlackElo "1989"]
[PlyCount "69"]
[EventDate "2014.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 d5 4. e3 Bg7 5. Nbd2 0-0 6. Bd3 Nc6 7. a3 e5 8. dxe5 Ng4 9. cxd5 Qxd5 10. Bc4 Qc5 11. b4 Qe7 12. Bb2 Ngxe5 13. Qc2 Bf5 14. Qb3 Rad8 15. Nxe5 Nxe5 16. Bxe5 Bxe5 17. Rc1 Qg5 18. Bd5 c6 19. Bf3 Rd3 20. Qa4 Rfd8 21. h4 Qe7 22. Nb1 Rxe3+ 23. Kf1 Red3 24. Re1 Qc7 25. Qxa7 Bd4 26. Qa5 b6 27. Qa6 Bc3 28. Nxc3 Rxf3 29. Ne2 Bd3 30. Qa4 b5 31. Qd1 Rf5 32. Kg1 Qb6 33. Rf1 Re5 34. Re1 Bxe2 35. Qc1 0-1

[Event "Medellin de Segunda Cat. Antioquia"]
[Site "Medellin"]
[Date "2014.03.25"]
[Round "4.4"]
[White "Llano Buritica, Eduardo Alejandro"]
[Black "Loaiza, John Mario"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1691"]
[BlackElo "1989"]
[PlyCount "33"]
[EventDate "2014.03.19"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be6 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Bxd5 12. exd5 Ne7 13. Qh5 e4 14. Bc4 Qa5+ 15. c3 Bg7 16. Bb3 0-0 17. 0-0 1-0

[Event "Medellin de Segunda Cat. Antioquia"]
[Site "Medellin"]
[Date "2014.03.21"]
[Round "3.5"]
[White "Loaiza, John Mario"]
[Black "Soto, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1989"]
[BlackElo "1665"]
[PlyCount "55"]
[EventDate "2014.03.19"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Bc4 Be7 7. 0-0 0-0 8. Nc3 d6 9. h3 Be6 10. Bb3 a6 11. Bg5 Qc7 12. Qd2 Rfd8 13. Rfd1 b5 14. Bxf6 Bxf6 15. Nd5 Bxd5 16. Bxd5 Rac8 17. Ng5 Rd7 18. Rac1 Nd4 19. h4 h6 20. c3 Nc6 21. Nf3 Qd8 22. g3 Kh7 23. a3 g6 24. c4 Nd4 25. Qd3 Rdc7 26. b3 Kg7 27. Qe3 Qd7 28. Kg2 1/2-1/2

[Event "Medellin de Segunda Cat. Antioquia"]
[Site "Medellin"]
[Date "2014.03.20"]
[Round "2.10"]
[White "Velez Alvarez, Laura Camila"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1844"]
[BlackElo "1989"]
[PlyCount "56"]
[EventDate "2014.03.19"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e6 6. c4 Qb6 7. Nc2 Bc5 8. Qe2 0-0 9. a3 a5 10. Nc3 a4 11. Nb5 d5 12. Bf4 e5 13. Bg3 dxe4 14. Bf2 Nd4 15. Ncxd4 exd4 16. fxe4 Bg4 17. Qd3 Nxe4 18. Be2 Nxf2 19. Kxf2 Bxe2 20. Kxe2 Rae8+ 21. Kd2 Re3 22. Qf5 Qa5+ 23. Kd1 Rfe8 24. Qf2 d3 25. Nc3 Re2 26. Qg3 Rxb2 27. Qxd3 Rb3 28. Kc2 Re3 0-1

[Event "Medellin Region U2000"]
[Site "Medellin"]
[Date "2012.03.27"]
[Round "6.5"]
[White "Loaiza, John Mario"]
[Black "Uribe Valencia, Victor Alexis"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1967"]
[BlackElo "1520"]
[PlyCount "49"]
[EventDate "2012.03.12"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 Rb8 13. Be2 Bg5 14. b3 0-0 15. 0-0 f5 16. exf5 Bxf5 17. Nce3 Be6 18. Bg4 Nd4 19. Bxe6+ Nxe6 20. Qg4 Qc8 21. Nf5 Rb7 22. Nxd6 h5 23. Qh3 Qd7 24. Nxb7 Rb8 25. Rad1 1-0

[Event "Medellin Region U2000"]
[Site "Medellin"]
[Date "2012.03.26"]
[Round "5.7"]
[White "Ossa Ramirez, Jesus Antonio"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1791"]
[BlackElo "1967"]
[PlyCount "137"]
[EventDate "2012.03.12"]
[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 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. d5 Nb8 6. Bd3 g6 7. Be3 Bg7 8. Nbd2 a6 9. 0-0 0-0 10. h3 b5 11. Rc1 e6 12. Bg5 Qc7 13. c4 b4 14. Bb1 Re8 15. b3 a5 16. Re1 Bd7 17. Bf4 e5 18. Be3 Nh5 19. Nf1 a4 20. Qd2 a3 21. Ng3 Nf6 22. Bh6 Bc8 23. Bxg7 Kxg7 24. Nh4 Qd8 25. Nf3 Nbd7 26. Nh2 Nf8 27. f4 h6 28. Rf1 N8h7 29. Qf2 exf4 30. Qxf4 Ra7 31. Rc2 Qe7 32. Rcf2 Qe5 33. Qxe5 Rxe5 34. Nf3 Re8 35. Re1 Rae7 36. Rfe2 Nd7 37. h4 Ne5 38. Nxe5 Rxe5 39. Bd3 Bg4 40. Rf2 g5 41. hxg5 hxg5 42. Ref1 R8e7 43. Kh2 Nf8 44. Rf6 Rd7 45. Nh1 Ng6 46. g3 Nf8 47. Nf2 Bh5 48. Nh1 Bg6 49. R6f3 Bxe4 50. Bxe4 Rxe4 51. Rf5 Re2+ 52. R1f2 Rxf2+ 53. Rxf2 Re7 54. g4 Re1 55. Ng3 Rb1 56. Nf5+ Kg6 57. Nxd6 Rb2 58. Kg2 Nd7 59. Ne4 Rxf2+ 60. Kxf2 f5 61. gxf5+ Kxf5 62. Ke3 g4 63. Ng3+ Ke5 64. Nh5 Nf8 65. Ng3 Kf6 66. Nh5+ Ke5 67. Ng3 Nd7 68. Ne4 Nf8 69. Ng3 0-1

[Event "Medellin Region U2000"]
[Site "Medellin"]
[Date "2012.03.22"]
[Round "4.2"]
[White "Loaiza, John Mario"]
[Black "David, Andersson"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1967"]
[BlackElo "1664"]
[PlyCount "69"]
[EventDate "2012.03.12"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Be7 8. Qg3 Qc7 9. 0-0-0 Nc6 10. Nb3 b5 11. Bxf6 gxf6 12. Qg7 Rf8 13. Qxh7 Bb7 14. f4 b4 15. Na4 Rc8 16. Bd3 d5 17. exd5 Qxf4+ 18. Kb1 Ne5 19. Rhf1 Qg4 20. Qe4 Qxe4 21. Bxe4 f5 22. Bd3 Nxd3 23. Rxd3 Bxd5 24. Nb6 Bxg2 25. Rg1 Rc6 26. Rxg2 Rxb6 27. Rgd2 Rg8 28. c3 Rg1+ 29. Kc2 Bg5 30. Rf2 a5 31. cxb4 a4 32. Nd2 Bf6 33. a3 Rc6+ 34. Rc3 Bxc3 35. bxc3 0-1

[Event "Medellin Region U2000"]
[Site "Medellin"]
[Date "2012.03.21"]
[Round "3.2"]
[White "Pena, Alcides"]
[Black "Loaiza, John Mario"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "1566"]
[BlackElo "1967"]
[PlyCount "91"]
[EventDate "2012.03.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. cxd5 exd5 11. h3 Nd7 12. Bd3 Ndf6 13. 0-0 Re8 14. Qc2 Bf5 15. Rfe1 Nxc3 16. Qxc3 Bxd3 17. Qxd3 Ne4 18. a3 Qf6 19. Re2 Re7 20. b4 Nd6 21. Ne5 Qg5 22. a4 a6 23. Rec2 f6 24. Nf3 Qh5 25. Nd2 Rae8 26. Rc5 Qh4 27. R5c2 Qg5 28. Kh2 Qh4 29. Nf3 Qh5 30. g4 Qf7 31. Nh4 Re4 32. Re2 Nc4 33. Nf5 b5 34. f3 R4e6 35. axb5 cxb5 36. e4 Qc7+ 37. Kg2 Qf4 38. Rce1 g6 39. Ng3 dxe4 40. fxe4 Kf7 41. e5 Kg7 42. Rf1 Qg5 43. Ne4 Qh4 44. Nxf6 Qg5 45. Nxe8+ Rxe8 46. Qf3 1-0

[Event "Medellin Cuartas Memorial"]
[Site "Medellin"]
[Date "2011.08.06"]
[Round "6"]
[White "Loaiza, John Mario"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1929"]
[BlackElo "2193"]
[PlyCount "76"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. a3 Bb7 8. 0-0 Nf6 9. Qd3 d6 10. f4 Nbd7 11. Bf3 Be7 12. Kh1 Rd8 13. Qe2 0-0 14. Be3 Rfe8 15. Rad1 Nb6 16. e5 Nfd5 17. Nxd5 Nxd5 18. f5 dxe5 19. fxe6 Bf6 20. exf7+ Qxf7 21. Nf5 Kh8 22. Bc5 Qc7 23. Qf2 e4 24. Bg4 Be5 25. Be3 Bxb2 26. Bc5 Be5 27. Be3 Qc4 28. Bg5 Nf6 29. Rxd8 Rxd8 30. Ne3 Qc5 31. Be6 Bd4 32. c3 Qxg5 33. cxd4 Rxd4 34. Ng4 Rd6 35. Nxf6 gxf6 36. Bf5 Rd2 37. Qg3 Qxf5 38. Qb8+ Qc8 0-1

[Event "Medellin Cuartas Memorial"]
[Site "Medellin"]
[Date "2011.08.06"]
[Round "5"]
[White "Valle, Efrain"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2206"]
[BlackElo "1929"]
[PlyCount "74"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. c4 0-0 6. cxd5 Nxd5 7. Nc3 c6 8. a3 a5 9. e4 Nxc3 10. dxc3 a4 11. Qe2 Nd7 12. Rd1 Qa5 13. Be3 Nc5 14. Bd4 Be6 15. Bxg7 Kxg7 16. Nd4 Bb3 17. Rd2 e5 18. Nf3 Ne6 19. Bh3 Rad8 20. Bxe6 Rxd2 21. Qxd2 Bxe6 22. Qd6 Rd8 23. Qxe5+ Qxe5 24. Nxe5 Rd2 25. f4 Rxb2 26. Nd3 Rc2 27. Rb1 Rxc3 28. Nf2 b5 29. Ra1 c5 30. g4 Bb3 31. e5 Bc2 32. e6 fxe6 33. Re1 Kf7 34. Re5 b4 35. axb4 cxb4 36. Ra5 b3 37. Ra7+ Kf8 0-1

[Event "Medellin Cuartas Memorial"]
[Site "Medellin"]
[Date "2011.08.05"]
[Round "4"]
[White "Loaiza, John Mario"]
[Black "Oquendo, Eder"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1929"]
[PlyCount "51"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. 0-0 Be7 8. Bb3 0-0 9. Be3 a6 10. f4 e5 11. Nxc6 bxc6 12. fxe5 dxe5 13. Qf3 Qd7 14. Qg3 Ng4 15. Rad1 Nxe3 16. Rxd7 Nxf1 17. Qd3 Bc5+ 18. Kxf1 Bxd7 19. Qxd7 Rad8 20. Qxc6 Bd4 21. Nd5 Bxb2 22. Qxa6 Kh8 23. g4 Rfe8 24. Ne3 Rd4 25. Bd5 Rd2 26. Qb5 1-0

[Event "Medellin op 02"]
[Site "Medellin"]
[Date "2011.02.05"]
[Round "5"]
[White "Loaiza, John Mario"]
[Black "Cuartas, Andres Mauricio"]
[Result "1/2-1/2"]
[ECO "C16"]
[PlyCount "19"]
[EventDate "2011.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 b6 7. f4 Ba6 8. Bxa6 Nxa6 9. Nf3 0-0 10. 0-0 1/2-1/2

[Event "Medellin op 02"]
[Site "Medellin"]
[Date "2011.02.05"]
[Round "4"]
[White "Martinez, Mauricio"]
[Black "Loaiza, John Mario"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2002"]
[PlyCount "85"]
[EventDate "2011.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. 0-0 e6 9. Bg5 Be7 10. Rad1 e5 11. Qd3 0-0 12. Rfe1 Qb6 13. b3 Rfd8 14. Bxf6 Bxf6 15. Nd5 Bxd5 16. Qxd5 Rac8 17. c4 Qb4 18. Qd2 Qc5 19. Qe3 Qc6 20. a4 a6 21. Rd5 h6 22. g3 Rd7 23. Red1 Rcd8 24. Ne1 Be7 25. Nc2 Re8 26. Qd3 Red8 27. Ne3 f6 28. Nf5 Kf7 29. c5 Bf8 30. Qc4 Ke8 31. Nxd6+ Bxd6 32. cxd6 Qxc4 33. bxc4 Rc8 34. c5 Rc6 35. a5 Kf7 36. Kf1 Ke6 37. g4 g6 38. Ke2 f5 39. gxf5+ gxf5 40. Rg1 Rf7 41. f3 fxe4 42. fxe4 Rd7 43. Kf1 1-0

[Event "Medellin op 02"]
[Site "Medellin"]
[Date "2011.02.03"]
[Round "2"]
[White "Loaiza, John Mario"]
[Black "Zuluaga, Miryam"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "71"]
[EventDate "2011.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 Nc6 6. c3 Bd7 7. Nbd2 h6 8. Re1 0-0 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 f5 12. Re1 Bf6 13. b4 Rb8 14. b5 Na5 15. a4 Re8 16. Bf4 Nc4 17. Ne5 Nxe5 18. Bxe5 Bxe5 19. Rxe5 b6 20. Qb3 Kh8 21. Rae1 Qf6 22. Bc6 Bxc6 23. bxc6 Qf7 24. Rxe6 Rxe6 25. Qxe6 Qxe6 26. Rxe6 Kh7 27. c4 a6 28. Re7 Rc8 29. f4 Kg6 30. Kf2 Kf6 31. Rd7 g5 32. d5 g4 33. Ke3 h5 34. Kd4 a5 35. c5 Kg6 36. cxb6 1-0

[Event "Medellin op 02"]
[Site "Medellin"]
[Date "2011.02.02"]
[Round "1"]
[White "Loaiza, John Mario"]
[Black "Cespedes, Cesar Ivan"]
[Result "1-0"]
[ECO "C84"]
[BlackElo "2131"]
[PlyCount "99"]
[EventDate "2011.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Nc3 d6 8. h3 b4 9. Nd5 Bb7 10. d4 exd4 11. Nxd4 Nxd4 12. Qxd4 c5 13. Ba4+ Kf8 14. Qd3 Nxd5 15. exd5 Bc8 16. Bc6 Ra7 17. a3 bxa3 18. Rxa3 f5 19. Bd2 Kf7 20. Ba5 Rc7 21. Re1 Bf6 22. Bxc7 Qxc7 23. Rb3 g5 24. Qe2 h5 25. h4 g4 26. g3 f4 27. Qe4 fxg3 28. fxg3 Kg7 29. Rf1 Rf8 30. Kg2 Qd8 31. Re3 Be5 32. Ree1 Rf6 33. Rxf6 Qxf6 34. Rf1 Qd8 35. c3 a5 36. Qa4 Ba6 37. Rf2 Bd3 38. Be8 Kh6 39. Qd7 Qxd7 40. Bxd7 Be4+ 41. Kh2 Bxd5 42. Be8 Bf3 43. Rf1 Kg7 44. Ra1 Kf6 45. Rxa5 Kf5 46. Bxh5 Ke4 47. Ra4+ Ke3 48. Bxg4 Bd5 49. h5 Kf2 50. Rf4+ 1-0

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2010.04.04"]
[Round "8"]
[White "Loaiza, John Mario"]
[Black "Caro, Emilio"]
[Result "0-1"]
[ECO "C64"]
[BlackElo "2214"]
[PlyCount "96"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Qf6 5. 0-0 Nge7 6. d4 exd4 7. Bxc6 Nxc6 8. e5 Qg6 9. cxd4 Bb6 10. Nc3 Qh5 11. Nd5 0-0 12. Be3 d6 13. Nxb6 axb6 14. exd6 cxd6 15. Nd2 Qg6 16. a3 d5 17. Qf3 Ne7 18. Bf4 Bg4 19. Qb3 h5 20. h3 Bd7 21. Rfe1 Nf5 22. Qd3 b5 23. Re5 Be6 24. Nf3 Rad8 25. Qxb5 Nd6 26. Qe2 Nf5 27. Qd3 Bc8 28. Rae1 Nh4 29. Qxg6 Nxg6 30. Bh2 Nxe5 31. Bxe5 f6 32. Bc7 Rde8 33. Rc1 Re2 34. Bd6 Rfe8 35. b4 Kf7 36. Rc7+ Ke6 37. Bc5 g5 38. b5 Ra2 39. b6 Kf5 40. Bb4 g4 41. hxg4+ hxg4 42. Nh4+ Ke4 43. Bc5 f5 44. Ng6 f4 45. Rf7 Bf5 46. f3+ gxf3 47. gxf3+ Kxf3 48. Rxf5 Re1# 0-1

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2010.04.03"]
[Round "6"]
[White "Loaiza, John Mario"]
[Black "Giraldo, Maria Camila"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "33"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. Nxd4 Ne5 6. Bb3 Nf6 7. 0-0 c6 8. Bf4 Ng6 9. Bg3 d6 10. Nf5 Nxe4 11. Nxd6+ Nxd6 12. Re1+ Be7 13. Bxd6 Bg4 14. Qxg4 Qxd6 15. Nc3 0-0 16. Rad1 Qc7 17. Qxg6 1-0

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2010.04.03"]
[Round "7"]
[White "Perez Arroyave, Damian"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1927"]
[PlyCount "48"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. a3 d5 2. d4 Nf6 3. Nf3 Bf5 4. e3 e6 5. c4 c6 6. Nc3 Nbd7 7. Be2 Be7 8. cxd5 exd5 9. 0-0 0-0 10. b4 a6 11. Bb2 Re8 12. Re1 Bd6 13. Bd3 Ne4 14. Bxe4 dxe4 15. Nd2 Qh4 16. Nf1 Nf6 17. Ne2 Nd5 18. Nc3 Re6 19. Nxd5 cxd5 20. f4 exf3 21. Qxf3 Be4 22. Qf2 Rg6 23. g3 Qh3 24. Rec1 h5 0-1

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2010.04.02"]
[Round "4"]
[White "Loaiza, John Mario"]
[Black "Reyes Rios, Juan Camilo"]
[Result "0-1"]
[ECO "B99"]
[BlackElo "1985"]
[PlyCount "66"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 h6 11. Bxf6 Nxf6 12. f5 e5 13. Nb3 b5 14. h4 Bb7 15. a3 Qb6 16. Rh3 b4 17. axb4 Qxb4 18. Bd3 a5 19. Na2 Qb6 20. Nc3 a4 21. Nd2 a3 22. b3 a2 23. Kb2 d5 24. Nxd5 Bxd5 25. exd5 Ba3+ 26. Kxa2 Bb4+ 27. Kb1 Qa5 28. Bb5+ Qxb5 29. c4 Qa5 30. Kc2 Qa2+ 31. Kd3 Bxd2 32. Rxd2 Qxb3+ 33. Ke2 Qxc4+ 0-1

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2010.04.01"]
[Round "2"]
[White "Loaiza, John Mario"]
[Black "Jaramillo, Gabriel"]
[Result "1-0"]
[ECO "B46"]
[BlackElo "2198"]
[PlyCount "55"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bg5 Be7 8. Nxc6 bxc6 9. e5 Nd5 10. Bxe7 Qxe7 11. Ne4 0-0 12. Qd2 f6 13. exf6 Nxf6 14. Nd6 Nd5 15. Nxc8 Rfxc8 16. 0-0-0 Rcb8 17. Rhe1 Qf6 18. Qd4 Qxd4 19. Rxd4 Nf6 20. Bb3 Re8 21. g4 d5 22. f3 c5 23. Rd2 a5 24. Ba4 Re7 25. g5 Nh5 26. Bc6 Rd8 27. Bxd5 Rxd5 28. Rxd5 1-0

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2010.04.01"]
[Round "3"]
[White "Martinez, Mauricio"]
[Black "Loaiza, John Mario"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2011"]
[PlyCount "55"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 Nf6 8. Nc3 e6 9. a3 Be7 10. Be3 0-0 11. h3 Qc7 12. 0-0 b6 13. Rac1 Qb7 14. Nd2 Rfd8 15. Rfe1 Rac8 16. Qd3 d5 17. cxd5 exd5 18. e5 d4 19. exf6 dxe3 20. Qxe3 Bxf6 21. Nde4 Be5 22. Ng3 Re8 23. f4 Bxc3 24. Qd2 Rcd8 25. Rxe8+ Rxe8 26. Re1 Rxe1+ 27. Qxe1 Bxg2 28. Qe8# 1-0

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2010.03.31"]
[Round "1"]
[White "Ramirez, Benjamin Dario"]
[Black "Loaiza, John Mario"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2153"]
[PlyCount "67"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Be3 b5 10. a3 Qc7 11. Re1 Nc6 12. Nxc6 Qxc6 13. Bd4 Bb7 14. f3 Rfd8 15. Qe2 Rac8 16. Rad1 Qe8 17. Kh1 Nd7 18. Qf2 Bf6 19. Bxf6 Nxf6 20. Rd3 Rd7 21. Red1 Qd8 22. Qd2 Ne8 23. Ne2 Qf6 24. c3 Rcd8 25. Qe3 e5 26. Ng3 g6 27. Qb6 d5 28. Qc5 d4 29. Ne2 Qh4 30. Kg1 Qf6 31. cxd4 exd4 32. Rxd4 Rc8 33. Qb4 Rdc7 34. Rd7 1-0

[Event "Medellin Region 1601/1800"]
[Site "Medellin"]
[Date "2010.03.02"]
[Round "7.1"]
[White "Loaiza, John Mario"]
[Black "Ordonez, Luis Anibal"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1727"]
[BlackElo "1695"]
[PlyCount "53"]
[EventDate "2010.02.17"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. e5 Qa5 7. exf6 Bxc3+ 8. bxc3 Qxc3+ 9. Qd2 Qxa1 10. Be2 gxf6 11. Nb5 Na6 12. Nd6+ Ke7 13. c3 Nc5 14. 0-0 Qb1 15. Ba3 Qb6 16. Qd4 e5 17. Qxc5 Qxc5 18. Bxc5 b6 19. Nxc8+ Kd8 20. Nd6 bxc5 21. Nxf7+ Kc7 22. Nxh8 Rxh8 23. Rb1 d5 24. Ba6 Re8 25. Rb7+ Kc6 26. Bb5+ Kxb7 27. Bxe8 1-0

[Event "Medellin Region 1601/1800"]
[Site "Medellin"]
[Date "2010.03.01"]
[Round "6.4"]
[White "Encizo Mona, Mauricio"]
[Black "Loaiza, John Mario"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1727"]
[PlyCount "84"]
[EventDate "2010.02.17"]
[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 c5 2. Nf3 d6 3. c3 Nf6 4. Qc2 Nc6 5. Be2 g6 6. 0-0 Bg7 7. d4 cxd4 8. cxd4 Bg4 9. d5 Bxf3 10. Bxf3 Ne5 11. Be2 0-0 12. Be3 Rc8 13. Qa4 a6 14. Nd2 Qd7 15. Qb3 Neg4 16. Bb6 h5 17. h3 Nh6 18. Rac1 g5 19. a4 g4 20. a5 gxh3 21. Qxh3 Qxh3 22. gxh3 Nd7 23. Nc4 f5 24. Bxh5 fxe4 25. Bg6 Nf5 26. b3 Rf6 27. Bxf5 Rxf5 28. Be3 Rxd5 29. Nb6 Nxb6 30. Bxb6 Rc3 31. Rxc3 Bxc3 32. Rc1 Rd3 33. Kg2 d5 34. h4 d4 35. h5 Rf3 36. Rd1 e5 37. Bc7 Rf5 38. Rh1 Kh7 39. Rh4 d3 40. Bb6 Rg5+ 41. Kf1 d2 42. Ke2 Rg1 0-1

[Event "Medellin Region 1601/1800"]
[Site "Medellin"]
[Date "2010.02.23"]
[Round "4.11"]
[White "Loaiza, John Mario"]
[Black "Zuluaga, Silvio"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1727"]
[BlackElo "1600"]
[PlyCount "67"]
[EventDate "2010.02.17"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nc6 10. g4 h6 11. Bh4 Bd7 12. f5 Ne5 13. Qg3 0-0-0 14. Bxf6 Bxf6 15. Kb1 Kb8 16. h4 Bc8 17. Be2 Nc6 18. Nxc6+ Qxc6 19. Rh3 Be5 20. Qd3 Ka7 21. Qc4 Bd7 22. Qxc6 Bxc6 23. Bc4 Rhe8 24. Re3 b5 25. Bf1 Kb6 26. Rdd3 a5 27. Ne2 b4 28. a3 d5 29. exd5 Bxd5 30. Rxe5 f6 31. Ree3 Kc5 32. axb4+ axb4 33. fxe6 Bc4 34. Rxd8 1-0

[Event "Medellin Region 1601/1800"]
[Site "Medellin"]
[Date "2010.02.22"]
[Round "3.4"]
[White "Agudelo, Carlos Daniel"]
[Black "Loaiza, John Mario"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1634"]
[BlackElo "1727"]
[PlyCount "75"]
[EventDate "2010.02.17"]
[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 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. Qb3 a5 9. 0-0 Qc7 10. Ne5 Nbd7 11. f4 0-0 12. Bd2 Rad8 13. Rae1 Nc5 14. Qd1 Bxc3 15. Bxc3 Nce4 16. Qb3 Nd5 17. g4 Bg6 18. Nxg6 hxg6 19. Bd3 Ndxc3 20. bxc3 Nd2 21. Qc2 Nxf1 22. Rxf1 c5 23. Rf3 cxd4 24. exd4 Rc8 25. c4 Rfd8 26. f5 exf5 27. gxf5 gxf5 28. d5 Qc5+ 29. Kh1 Qd4 30. Rxf5 Re8 31. Rf1 Re3 32. Rd1 Rce8 33. Bh7+ Kh8 34. Rxd4 Re1+ 35. Kg2 R1e2+ 36. Qxe2 Rxe2+ 37. Kf3 Rxh2 38. Bd3 1-0

