[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.08"]
[Round "9.5"]
[White "Aristizabal, Jorge"]
[Black "Renteria Rodriguez, Henry"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1714"]
[BlackElo "1596"]
[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. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 c6 5. Nc3 Bd6 6. Be2 Nbd7 7. 0-0 0-0 8. Qa4 Nb6 9. Qc2 Nxc4 10. Bxc4 dxc4 11. Nd2 b5 12. Re1 e5 13. a3 exd4 14. exd4 Nd5 15. Rb1 Qf6 16. Nf3 Bf5 17. Ne4 Qg6 18. Nfd2 Rfe8 19. Ra1 Bh3 20. g3 f5 21. f3 fxe4 22. Nxe4 Nf6 23. Kf2 Bf5 24. Nxf6+ Qxf6 25. Qc3 Rxe1 26. Kxe1 Bd3 27. Be3 Qxf3 0-1

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.07"]
[Round "6.7"]
[White "Perez, Carlos Mario"]
[Black "Aristizabal, Jorge"]
[Result "0-1"]
[ECO "C92"]
[BlackElo "1714"]
[PlyCount "58"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. c3 0-0 8. Re1 d6 9. h3 Na5 10. Bc2 Bb7 11. d4 Nc6 12. Be3 Re8 13. d5 Nb8 14. a4 c6 15. axb5 cxd5 16. exd5 axb5 17. Rxa8 Bxa8 18. Bb3 Nbd7 19. Na3 Nb6 20. Nxb5 Nbxd5 21. Qd3 e4 22. Qc4 exf3 23. Bd4 fxg2 24. Bxf6 Bxf6 25. Rd1 Qd7 26. Qd3 Nf4 27. Qxd6 Ne2+ 28. Kh2 g1Q+ 29. Rxg1 Be5+ 0-1

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "5.3"]
[White "Aristizabal, Jorge"]
[Black "Luna, Jhon Danilo"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1714"]
[BlackElo "1722"]
[PlyCount "49"]
[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. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Be2 Nbd7 5. 0-0 c6 6. c4 Qc7 7. a3 h6 8. Nc3 a6 9. Qc2 dxc4 10. Bxc4 b5 11. Be2 c5 12. Bd2 Bb7 13. Rac1 Rc8 14. Qb1 Qb8 15. Rfd1 Bd6 16. h3 0-0 17. b4 c4 18. e4 Bf4 19. e5 Bxd2 20. Nxd2 Nd5 21. Nde4 Nf4 22. Bf1 Bd5 23. Nd6 Rcd8 24. Nce4 Qa8 25. Re1 1/2-1/2

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.05"]
[Round "2.9"]
[White "Monroy, Ramiro"]
[Black "Aristizabal, Jorge"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1612"]
[BlackElo "1714"]
[PlyCount "61"]
[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 d6 3. d4 Nd7 4. Bc4 Be7 5. 0-0 Ngf6 6. Nc3 c6 7. h3 b5 8. Bd3 0-0 9. Be3 Re8 10. Ne2 Qc7 11. c3 Nf8 12. Nh2 Ng6 13. f4 exf4 14. Nxf4 Nxf4 15. Bxf4 b4 16. e5 Nd5 17. exd6 Bxd6 18. Bxh7+ Kf8 19. Bxd6+ Qxd6 20. Qf3 Nf6 21. Bc2 Be6 22. Bb3 Bxb3 23. axb3 Re7 24. Ra6 Ne4 25. Qd3 Rd8 26. Nf3 Ng3 27. Qh7 Ne2+ 28. Kh1 Ng3+ 29. Kg1 Ne2+ 30. Kh1 Ng3+ 31. Kg1 1/2-1/2

