[Event "Bogota Parada UNCOLI 1920 3rd A"]
[Site "Bogota"]
[Date "2020.03.05"]
[Round "2.2"]
[White "Bacca Pena, Alvaro Andres"]
[Black "Gonzalez Armenteras, Miquel"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1557"]
[PlyCount "60"]
[EventDate "2020.03.05"]
[EventType "swiss (blitz)"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. Nf3 Be7 7. e3 0-0 8. Qb3 b6 9. Bb5 Bb7 10. 0-0 c5 11. dxc5 Nxc5 12. Qc2 Nce4 13. Rfd1 Nxg5 14. Nxg5 g6 15. Nf3 Qc7 16. Rac1 Rac8 17. Qb3 Qd6 18. Nd4 Qb4 19. Qc2 Ne4 20. a3 Qd6 21. Qd2 Nxd2 22. Rxd2 a6 23. Bd3 b5 24. b4 Bf6 25. Bb1 Bxd4 26. Rxd4 Qf6 27. Rf4 Qg7 28. Ne2 Rxc1+ 29. Nxc1 Qc3 30. Ne2 Qe1# 0-1

[Event "Bogota Parada UNCOLI 1920 3rd A"]
[Site "Bogota"]
[Date "2020.03.05"]
[Round "1.2"]
[White "Rengifo, Mateo"]
[Black "Bacca Pena, Alvaro Andres"]
[Result "0-1"]
[ECO "C78"]
[BlackElo "1557"]
[PlyCount "82"]
[EventDate "2020.03.05"]
[EventType "swiss (blitz)"]
[EventRounds "5"]
[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 Nf6 4. 0-0 a6 5. Ba4 b5 6. Bb3 Bc5 7. c3 d6 8. d4 exd4 9. cxd4 Ba7 10. Bg5 0-0 11. e5 dxe5 12. dxe5 Qxd1 13. Rxd1 Ne4 14. Bd5 Nxg5 15. Nxg5 Bb7 16. Rc1 Rad8 17. Bxc6 Bxc6 18. h3 h6 19. Nf3 Bxf3 20. gxf3 Bb6 21. Nc3 Rfe8 22. f4 Rd2 23. Nd1 Rd4 24. Kg2 Rxf4 25. Rc3 Rxe5 26. Rd3 Rg5+ 27. Kf1 Rgf5 28. Rd8+ Kh7 29. Ra8 Bxf2 30. Nxf2 Rxf2+ 31. Ke1 Rxb2 32. Rxa6 Rh2 33. a4 Rh1+ 34. Kd2 Rxa1 35. Kc3 bxa4 36. Kb4 Rf3 37. Rxa4 Rxa4+ 38. Kxa4 Rxh3 39. Kb5 Re3 40. Kc6 f5 41. Kxc7 f4 0-1

[Event "Bogota Parada UNCOLI 1920 3rd C"]
[Site "Bogota"]
[Date "2020.03.03"]
[Round "2.2"]
[White "Bacca Pena, Alvaro Andres"]
[Black "Ariza Lopez, Mateo"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1557"]
[PlyCount "50"]
[EventDate "2020.03.03"]
[EventType "swiss (rapid)"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. e5 Nd5 5. Bxe7 Qxe7 6. Nd2 Nc6 7. Ngf3 d6 8. exd6 cxd6 9. Bc4 Nb6 10. 0-0 d5 11. Bb5 0-0 12. c4 Nxc4 13. Nxc4 dxc4 14. Bxc4 Na5 15. Bd3 b6 16. Rb1 Bb7 17. b4 Nc6 18. a3 Rad8 19. Re1 Nxd4 20. Nxd4 Qd7 21. Nxe6 fxe6 22. Re3 Qd5 23. Rg3 Rf6 24. Bc2 Qd2 25. Qg4 Qxf2+ 0-1

[Event "Bogota Parada UNCOLI 1920 3rd C"]
[Site "Bogota"]
[Date "2020.03.03"]
[Round "1.2"]
[White "Rengifo, Mateo"]
[Black "Bacca Pena, Alvaro Andres"]
[Result "1-0"]
[ECO "B90"]
[BlackElo "1557"]
[PlyCount "87"]
[EventDate "2020.03.03"]
[EventType "swiss (rapid)"]
[EventRounds "5"]
[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. f3 b5 7. Be3 b4 8. Nd5 Nxd5 9. exd5 Bb7 10. Nf5 e6 11. dxe6 fxe6 12. Nd4 e5 13. Ne6 Qd7 14. Nxf8 Rxf8 15. Bc4 d5 16. Bb3 Nc6 17. Qxd5 Qxd5 18. Bxd5 Rd8 19. 0-0-0 Na5 20. Bxb7 Nxb7 21. Rxd8+ Nxd8 22. Bc5 Rf4 23. Re1 Nc6 24. Re4 g5 25. Rxf4 gxf4 26. Kd2 Kd7 27. Kd3 a5 28. Kc4 Ke6 29. Kb5 Kd5 30. b3 h5 31. a4 bxa3 32. Bxa3 Nd4+ 33. Kxa5 Nxc2 34. Bc1 Ne3 35. g3 Ng2 36. gxf4 Nxf4 37. Bxf4 exf4 38. Kb5 Kd4 39. b4 Kd5 40. Kb6 Kc4 41. b5 Kb4 42. Kc6 Ka5 43. b6 Ka6 44. Kc7 1-0

[Event "Bogota sf2 U16"]
[Site "Bogota"]
[Date "2018.04.01"]
[Round "6.10"]
[White "Hincapie Uribe, Eduardo"]
[Black "Bacca Pena, Alvaro Andres"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1493"]
[PlyCount "45"]
[EventDate "2018.03.29"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Be7 5. Nxc6 bxc6 6. Bc4 d6 7. Bf4 Be6 8. Bxe6 fxe6 9. e5 d5 10. Qg4 Qd7 11. Qxg7 Bb4+ 12. c3 Qxg7 13. cxb4 Qxg2 14. Rf1 Qe4+ 15. Be3 Qxb4+ 16. Nd2 Qxb2 17. Rb1 Qxa2 18. Ke2 Qa6+ 19. Kf3 Kd7 20. Nb3 Qxf1 21. Rxf1 h6 22. Rg1 Rf8+ 23. Ke2 1/2-1/2

[Event "Bogota sf2 U16"]
[Site "Bogota"]
[Date "2018.03.31"]
[Round "4.13"]
[White "Alvarez Angel, Nelson Eduardo"]
[Black "Bacca Pena, Alvaro Andres"]
[Result "1/2-1/2"]
[ECO "D24"]
[WhiteElo "1894"]
[PlyCount "62"]
[EventDate "2018.03.29"]
[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 dxc4 3. Nc3 e6 4. e4 c5 5. Nf3 cxd4 6. Nxd4 Nf6 7. Bxc4 Qc7 8. Qe2 a6 9. Be3 Be7 10. 0-0 0-0 11. Rfd1 e5 12. Nc2 b5 13. Bd5 Bb7 14. a3 Nbd7 15. Bxb7 Qxb7 16. f3 Rac8 17. Bf2 Bc5 18. Bxc5 Nxc5 19. Ne3 Nb3 20. Rab1 Qa7 21. Qf2 Rfd8 22. Nf5 Qxf2+ 23. Kxf2 Kf8 24. Rd6 Rxd6 25. Nxd6 Rd8 26. Rd1 g6 27. Ke1 Ke7 28. Nb7 Rb8 29. Nd6 Rd8 30. Nb7 Rb8 31. Nd6 Rd8 1/2-1/2

[Event "Bogota sf2 U16"]
[Site "Bogota"]
[Date "2018.03.31"]
[Round "5.15"]
[White "Bacca Pena, Alvaro Andres"]
[Black "Macias Chavarro, Manuela"]
[Result "1-0"]
[ECO "D50"]
[BlackElo "1417"]
[PlyCount "35"]
[EventDate "2018.03.29"]
[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 h6 5. Bxf6 Qxf6 6. cxd5 Bb4 7. Qa4+ c6 8. Qxb4 exd5 9. e3 Nd7 10. Nf3 Nb6 11. Be2 Be6 12. 0-0 g5 13. e4 h5 14. exd5 cxd5 15. Bb5+ Bd7 16. Bxd7+ Kxd7 17. Ne5+ Kd8 18. Nb5 1-0

[Event "Bogota sf2 U16"]
[Site "Bogota"]
[Date "2018.03.30"]
[Round "3.17"]
[White "Bacca Pena, Alvaro Andres"]
[Black "Restrepo Rodriguez, Brayan"]
[Result "1/2-1/2"]
[ECO "A40"]
[BlackElo "1500"]
[PlyCount "57"]
[EventDate "2018.03.29"]
[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 b6 2. c4 Bb7 3. Nc3 d6 4. e4 e6 5. Nf3 Nd7 6. Bd3 Ne7 7. 0-0 g6 8. Re1 Bg7 9. d5 e5 10. Be3 h6 11. Qd2 f5 12. g3 Nf6 13. Qc2 Bc8 14. Nh4 f4 15. gxf4 exf4 16. Bd4 0-0 17. f3 g5 18. Bxf6 Bxf6 19. Nf5 Nxf5 20. exf5 Bxc3 21. Qxc3 Bxf5 22. Bxf5 Rxf5 23. Re6 Qf8 24. Rae1 Rf7 25. Rg6+ Rg7 26. Ree6 Rxg6 27. Rxg6+ Kh7 28. Qd3 Kh8 29. Qc3+ 1/2-1/2

[Event "Bogota sf2 U16"]
[Site "Bogota"]
[Date "2018.03.29"]
[Round "1.16"]
[White "Bacca Pena, Alvaro Andres"]
[Black "Mesa Baez, Samuel"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1498"]
[PlyCount "75"]
[EventDate "2018.03.29"]
[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 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. Nf3 d6 6. Bb5+ Bd7 7. Bxd7+ Nxd7 8. 0-0 0-0 9. c4 f5 10. Nc3 c6 11. b4 Qc7 12. Rc1 Rac8 13. Qb3 Nf6 14. Nd2 Rfe8 15. Qc2 d5 16. c5 Rcd8 17. Rb1 f4 18. Rfe1 fxe3 19. fxe3 Ng4 20. Nf1 f5 21. h3 Nxe3 22. Nxe3 Bxd4 23. Qd2 Qe5 24. Ncd1 f4 25. Kh1 fxe3 26. Qe2 Bc3 27. Nxc3 Qxc3 28. Rb3 Qd2 29. Rxe3 Qxe2 30. R3xe2 Rxe2 31. Rxe2 d4 32. Kg1 d3 33. Rd2 Kf7 34. Kf2 Ke6 35. Ke3 Ke5 36. g3 a5 37. Rxd3 Rxd3+ 38. Kxd3 0-1

[Event "Bogota sf2 U16"]
[Site "Bogota"]
[Date "2018.03.29"]
[Round "2.16"]
[White "Foronda Tovar, Carlos Andres"]
[Black "Bacca Pena, Alvaro Andres"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1482"]
[PlyCount "62"]
[EventDate "2018.03.29"]
[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. Nf3 Nf6 4. e3 c5 5. Nbd2 Nc6 6. cxd5 exd5 7. Bd3 c4 8. Bc2 Bd6 9. 0-0 Bg4 10. h3 Bh5 11. b3 b5 12. Bb2 Qa5 13. a3 0-0 14. Rc1 Kh8 15. Ra1 Rac8 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 f5 19. Bc2 Ne7 20. b4 Qc7 21. Re1 Qb7 22. g4 fxg4 23. Be4 Qd7 24. Ng5 Ng6 25. Bxg6 hxg6 26. Ne6 gxh3 27. Nxf8 h2+ 28. Kg2 Qb7+ 29. f3 Rxf8 30. Rf1 Kg8 31. d5 Qf7 1/2-1/2

