[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2020.02.02"]
[Round "6"]
[White "Alvarez Ochoa, Santiago"]
[Black "Jaramillo, Carlos Mario"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1542"]
[BlackElo "1514"]
[PlyCount "79"]
[EventDate "2020.01.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Nf6 5. Bxc6+ bxc6 6. e5 dxe5 7. Nxe5 Bb7 8. c3 e6 9. d4 cxd4 10. cxd4 Be7 11. Qc2 Rc8 12. Rd1 Qc7 13. Bf4 Bd6 14. h3 0-0 15. Na3 Qe7 16. Nac4 Bxe5 17. Bxe5 Rfd8 18. Qa4 Ba8 19. b4 Ne4 20. Rd3 Qh4 21. Rf1 Qe7 22. Re1 Nf6 23. Bxf6 Qxf6 24. Qxa7 c5 25. bxc5 Rxd4 26. Rxd4 Qxd4 27. Nd6 Rf8 28. Qa5 Qd5 29. f3 e5 30. a4 f5 31. Qb4 Qa2 32. Qc4+ Qxc4 33. Nxc4 e4 34. fxe4 Bxe4 35. Nd6 Bc6 36. a5 g6 37. a6 Rb8 38. a7 Rb2 39. Re8+ Kg7 40. a8Q 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2020.02.01"]
[Round "5"]
[White "Dabraccio, Guillermo"]
[Black "Alvarez Ochoa, Santiago"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1643"]
[BlackElo "1542"]
[PlyCount "57"]
[EventDate "2020.01.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Nbd7 5. Nbd2 Bd6 6. 0-0 0-0 7. b3 b6 8. c4 dxc4 9. Nxc4 Bb7 10. Nxd6 cxd6 11. Ba3 Qc7 12. Rc1 Qb8 13. Nd2 Re8 14. Nc4 d5 15. Nd6 Rd8 16. Bb5 a6 17. Bd3 Nf8 18. Nxb7 Qxb7 19. Qe2 b5 20. Rc2 b4 21. Bb2 Rd7 22. Rfc1 Ng6 23. f3 a5 24. Bb5 Re7 25. Bc6 Qa6 26. Bxa8 Qa7 27. Rc8+ Ne8 28. Qb5 Kf8 29. Bc6 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2020.01.30"]
[Round "2"]
[White "Alvarez Ochoa, Santiago"]
[Black "Llano Buritica, Eduardo Alejandro"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1542"]
[BlackElo "1929"]
[PlyCount "57"]
[EventDate "2020.01.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. f4 e6 6. Nf3 h5 7. g5 Nge7 8. Bd3 Nb4 9. Be2 Nf5 10. c3 Nc6 11. h4 Nce7 12. Na3 Rc8 13. 0-0 c5 14. Nb5 a6 15. Nd6+ Nxd6 16. exd6 Nf5 17. dxc5 Rxc5 18. Bd3 Nxd6 19. Be3 Rc8 20. g6 f6 21. Nd4 f5 22. Nf3 Qf6 23. Rf2 Ne4 24. Bxe4 fxe4 25. Ne5 Qxh4 26. Nxd7 Qg3+ 27. Kf1 Qxe3 28. Ne5 Bc5 29. Qc2 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2019.06.22"]
[Round "3"]
[White "Ortega Lopez, Mateo"]
[Black "Alvarez Ochoa, Santiago"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1224"]
[BlackElo "1585"]
[PlyCount "85"]
[EventDate "2019.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Qc7 4. g3 d5 5. Bg2 b6 6. 0-0 Bb7 7. Re1 Nd7 8. c3 Bd6 9. Nbd2 Ne7 10. d4 dxe4 11. Nxe4 Bxe4 12. Rxe4 0-0 13. dxc5 Nxc5 14. Rd4 Rad8 15. b4 Nb7 16. Qd3 Nf5 17. Rc4 Qb8 18. Qe4 b5 19. Rc6 Ne7 20. Ng5 g6 21. Ra6 Be5 22. Qh4 Rd1+ 23. Bf1 h5 24. Bb2 Rxa1 25. Bxa1 Bf6 26. Qf4 Bxg5 27. Qxg5 Nf5 28. c4 Kh7 29. h3 e5 30. Bd3 Qd8 31. Qxd8 Rxd8 32. Bxf5 gxf5 33. Bxe5 Rd1+ 34. Kg2 bxc4 35. Rxa7 Nd6 36. Rd7 c3 37. Bxc3 Rc1 38. Bd2 Rc6 39. a4 Kg6 40. b5 Nxb5 41. axb5 Rb6 42. Rd5 Kf6 43. Be3 1-0

[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.19"]
[Round "2"]
[White "Alvarez Ochoa, Santiago"]
[Black "Yepez Ortiz, Dubier"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "1752"]
[PlyCount "44"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Bb4 7. f3 d5 8. Nxc6 bxc6 9. e5 Nd7 10. Bf4 Qb6 11. a3 Bc5 12. Qd2 Qxb2 13. Rb1 Qxa3 14. Nd1 Bb6 15. h4 Qa5 16. c3 Bc7 17. g4 Bxe5 18. Bxe5 Nxe5 19. Qf4 Qc7 20. Qe3 0-0 21. f4 Nxg4 22. Qg3 h5 0-1

