[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.02"]
[Round "7"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Pabon Arevalo, Emmanuel Alejandro"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1881"]
[PlyCount "39"]
[EventDate "2023.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Nf6 5. Bb5 exf4 6. d4 Bd7 7. Bxf4 Qe7 8. 0-0 0-0-0 9. Bg5 Qe8 10. Bxc6 Bxc6 11. d5 Bd7 12. Qd4 Kb8 13. a4 a6 14. Be3 c5 15. dxc6 Bxc6 16. Qa7+ Kc8 17. Bb6 Nxe4 18. Nxe4 Bxe4 19. Rae1 f5 20. Rxe4 1-0

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.02"]
[Round "6"]
[White "Sanchez Castellanos, German Alex"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2096"]
[BlackElo "1881"]
[PlyCount "56"]
[EventDate "2023.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 d5 4. Nbd2 Bg4 5. h3 Bxf3 6. Nxf3 Qb6 7. c3 Nc6 8. Bd3 g6 9. 0-0 Bg7 10. Re1 0-0 11. Qa4 Rfd8 12. Rb1 Rac8 13. b4 c4 14. Bc2 Re8 15. b5 Nb8 16. Ne5 Nfd7 17. f4 f6 18. Nxg6 hxg6 19. Bxg6 Nf8 20. Bxe8 Rxe8 21. Ba3 Nbd7 22. e4 e5 23. exd5 e4 24. f5 Bh6 25. Qxc4 Ne5 26. Qe2 Nd3 27. Qg4+ Kh7 28. Bxf8 Rxf8 1-0

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.01"]
[Round "3"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Hurtado Paez, Andres Jesus"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1881"]
[BlackElo "1580"]
[PlyCount "77"]
[EventDate "2023.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c3 Nf6 3. d3 e6 4. g3 c5 5. Bg2 Be7 6. 0-0 0-0 7. Nbd2 Nc6 8. e4 Qc7 9. Re1 b6 10. h4 Bb7 11. e5 Nd7 12. Qe2 b5 13. a4 b4 14. Nf1 Rfe8 15. Bf4 Rab8 16. h5 bxc3 17. bxc3 Ba6 18. Qc2 d4 19. c4 Rb7 20. Qe2 Rb3 21. N1h2 Reb8 22. Ng4 Na5 23. Nd2 Rb2 24. Reb1 Rxb1+ 25. Rxb1 Rxb1+ 26. Nxb1 Nb6 27. h6 g6 28. Nf6+ Bxf6 29. exf6 Qd8 30. Qe5 Nxa4 31. Nd2 Nc3 32. Kh2 Bb7 33. Qxc5 Bxg2 34. Kxg2 Ne2 35. Bc7 Nb7 36. Qe7 Qf8 37. Bf4 Nxf4+ 38. gxf4 Nc5 39. Qxa7 1-0

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.01"]
[Round "4"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Peinado, Edwin Halley"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1881"]
[BlackElo "2180"]
[PlyCount "49"]
[EventDate "2023.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 e6 7. Nf3 Nh5 8. Bg5 Be7 9. h4 Bxg5 10. Nxg5 Nf6 11. Qe2 h6 12. Nf3 Qe7 13. Nbd2 Bd7 14. Ne5 Nxe5 15. dxe5 Ng8 16. Qg4 Qf8 17. h5 0-0-0 18. Qd4 Kb8 19. Nf3 Ne7 20. Qf4 Nc6 21. 0-0 g5 22. Qf6 Qe7 23. Qxe7 Nxe7 24. Nd4 Nc6 25. Rae1 1/2-1/2

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.04.01"]
[Round "5"]
[White "Guerrero, Gabriel"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1957"]
[BlackElo "1881"]
[PlyCount "65"]
[EventDate "2023.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. b3 d5 5. h3 Nc6 6. Nf3 Bf5 7. Bd3 Bxd3 8. Qxd3 cxd4 9. exd4 e6 10. Nbd2 Ba3 11. c3 Rc8 12. Rb1 Be7 13. 0-0 0-0 14. Rfc1 Ba3 15. Re1 Be7 16. a4 a6 17. b4 Nb8 18. Rb3 Bd6 19. a5 Qc7 20. Bxd6 Qxd6 21. c4 Qc7 22. c5 Nc6 23. g3 Rfe8 24. Ne5 Nxe5 25. dxe5 Nd7 26. f4 f6 27. Nf3 Re7 28. Kg2 Rce8 29. Qe2 Nb8 30. Nd4 Nc6 31. Qe3 fxe5 32. fxe5 Nxd4 33. Qxd4 1/2-1/2

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.03.31"]
[Round "1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Rodriguez Munoz, Luis Hernando"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1881"]
[BlackElo "1164"]
[PlyCount "49"]
[EventDate "2023.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 g6 4. e3 Bg7 5. Be2 0-0 6. Ne5 c6 7. Nd2 Nbd7 8. h3 Qb6 9. Rb1 Rd8 10. g4 c5 11. c3 Qa5 12. a3 a6 13. h4 Nxe5 14. Bxe5 b6 15. h5 h6 16. hxg6 fxg6 17. Qc2 Bb7 18. Qxg6 c4 19. Rxh6 Rf8 20. g5 Ne8 21. Qe6+ Rf7 22. g6 Nd6 23. Bxd6 Bxh6 24. Qxf7+ Kh8 25. Qh7# 1-0

[Event "Bucaramanga Santander-ch"]
[Site "Bucaramanga"]
[Date "2023.03.31"]
[Round "2"]
[White "Gonzalez Bolivar, Juan Jose"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1519"]
[BlackElo "1881"]
[PlyCount "46"]
[EventDate "2023.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 c6 7. Nf3 e6 8. 0-0 Be7 9. Be3 Nd7 10. Ne4 N7f6 11. Nxf6+ Nxf6 12. c4 Qc7 13. Rfd1 0-0 14. Rac1 Rfd8 15. Qc2 h6 16. a3 a5 17. Qe2 a4 18. g3 Qa5 19. Ne5 c5 20. Qf3 cxd4 21. Bxd4 Rxd4 22. Rxd4 Qxe5 23. Rcd1 Qc7 0-1

[Event "Uni De Paula Santander op 2nd"]
[Site "Ocana"]
[Date "2016.09.25"]
[Round "7"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Jaimes, Fredy Alexander"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1882"]
[BlackElo "1818"]
[PlyCount "38"]
[EventDate "2016.09.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. Nf3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Qa5+ 8. Nc3 Nxc3 9. bxc3 Ne5 10. Nxe5 Qxc3+ 11. Bd2 Qxe5 12. Be3 Qc3+ 13. Kf1 Bd7 14. Rb1 Qc7 15. Qb3 b6 16. Ba6 e6 17. dxe6 fxe6 18. Rc1 Qd8 19. a4 Be7 0-1

[Event "Uni De Paula Santander op 2nd"]
[Site "Ocana"]
[Date "2016.09.25"]
[Round "6"]
[White "Munoz, Alvaro E"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1666"]
[BlackElo "1882"]
[PlyCount "67"]
[EventDate "2016.09.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Be7 5. Bd3 c5 6. c3 0-0 7. h3 b6 8. Ne5 Bb7 9. Nd2 Nbd7 10. g4 Nxe5 11. dxe5 Nd7 12. Qc2 h6 13. Rg1 g5 14. Bg3 c4 15. Be2 Qc7 16. f4 Bc5 17. Nf1 Kg7 18. h4 Rh8 19. h5 Kf8 20. 0-0-0 Ke7 21. Kb1 Rag8 22. f5 Kd8 23. f6 Kc8 24. Qc1 Nxe5 25. Bxc4 dxc4 26. Nh2 Be4+ 27. Ka1 Rd8 28. Rd4 Bxd4 29. exd4 Rd5 30. Qe3 Bd3 31. Bxe5 Qb7 32. Nf3 Ra5 33. Bd6 Rd8 34. Bb4 1/2-1/2

[Event "Uni De Paula Santander op 2nd"]
[Site "Ocana"]
[Date "2016.09.24"]
[Round "5"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Palencia Morales, Wilson Guillermo"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1882"]
[BlackElo "2378"]
[PlyCount "52"]
[EventDate "2016.09.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Bg5 c6 6. Qd2 d5 7. e5 Ne4 8. Nxe4 dxe4 9. Ng1 c5 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. 0-0-0 Nc6 13. dxc5 Qe6 14. Kb1 Rd8 15. Qe1 Rxd1+ 16. Qxd1 Qxe5 17. Bc1 Qxc5 18. Nh3 0-0 19. Qe2 f5 20. Nf4 Nd4 21. Qd2 Bh6 22. c3 Bxf4 23. cxd4 Bxd2 24. dxc5 Bb4 25. Be3 f4 26. a3 fxe3 0-1

[Event "Uni De Paula Santander op 2nd"]
[Site "Ocana"]
[Date "2016.09.24"]
[Round "4"]
[White "Vergara Duplaquet, Pablo Alejandro"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1995"]
[BlackElo "1882"]
[PlyCount "110"]
[EventDate "2016.09.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 Bb4 5. g3 d5 6. exd5 Nxd5 7. Bd2 Bg4 8. h3 Bh5 9. Bg2 Nxc3 10. bxc3 Bd6 11. Rb1 Rb8 12. g4 Bg6 13. Ng5 Qd7 14. Ne4 0-0 15. h4 f5 16. Nxd6 Qxd6 17. h5 Bf7 18. c4 e4 19. Rb3 Nd4 20. Rc3 exd3 21. cxd3 Qe5+ 22. Kf1 fxg4 23. Qxg4 Be6 24. Qe4 Qf6 25. Be1 c6 26. Qh4 Qe5 27. Be4 Rf4 28. Qg3 Rbf8 29. Rg1 Bg4 30. Rg2 Ne2 31. Qe3 Qxh5 32. Rxg4 Rxg4 33. Bf3 Rxf3 34. Qe6+ Kf8 35. Qc8+ Kf7 36. Kxe2 Rf6 37. Qxb7+ Kg6 38. Kd2 Rg1 39. d4 Re6 40. Re3 Qa5+ 41. Kd3 Rxe3+ 42. fxe3 Rxe1 43. Qxc6+ Kh5 44. Qf3+ Kh6 45. d5 Qa3+ 46. Kd4 Qb2+ 47. Ke4 Qc2+ 48. Kd4 Qd1+ 49. Qxd1 Rxd1+ 50. Ke5 Kg6 51. e4 h5 52. c5 h4 53. c6 h3 54. d6 h2 55. c7 h1Q 0-1

[Event "Uni De Paula Santander op 2nd"]
[Site "Ocana"]
[Date "2016.09.23"]
[Round "1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Carrascal, Jesus Diosael"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1882"]
[PlyCount "43"]
[EventDate "2016.09.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 Be7 3. e4 c5 4. Nc3 a6 5. d4 b6 6. d5 Bb7 7. d6 Bf8 8. Bg5 f6 9. Bh4 h5 10. Be2 g6 11. Ne5 Rh6 12. Nxg6 Bg7 13. Bxh5 Qc8 14. Ne7+ Kd8 15. Nxg8 Rh8 16. Nxf6 Qc6 17. Nfd5+ Kc8 18. Ne7+ Kd8 19. Nxc6+ Kc8 20. Ne7+ Kd8 21. Ned5+ Kc8 22. Nxb6# 1-0

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2016.01.10"]
[Round "6"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Campos Gomez, Manuel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1882"]
[BlackElo "1524"]
[PlyCount "47"]
[EventDate "2016.01.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Nc6 5. Nf3 d5 6. e5 Bd7 7. Nc3 Nge7 8. Bg5 h6 9. Be3 Nf5 10. Qd2 Rc8 11. Bd3 Nxe3 12. fxe3 Bb4 13. Rc1 Qe7 14. 0-0 0-0 15. Bb1 Rc7 16. Qd3 g6 17. Nb5 Rcc8 18. a3 a6 19. Nc3 Bxc3 20. Rxc3 Rc7 21. h4 h5 22. Ng5 b5 23. Rf6 Rcc8 24. g4 1-0

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2016.01.10"]
[Round "4"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Santos Caballero, Edna Liliana"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1882"]
[BlackElo "1565"]
[PlyCount "51"]
[EventDate "2016.01.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. Nc3 Nf6 6. cxd5 Nxd5 7. Bb5 Bd7 8. Nf3 Nxc3 9. bxc3 Qa5 10. Qb3 e6 11. 0-0 a6 12. Bd3 b5 13. Bf4 Be7 14. d5 exd5 15. Qxd5 Rc8 16. Ng5 Bxg5 17. Bxg5 f6 18. Rfe1+ Kd8 19. Bf5 Rc7 20. Bxd7 Ne7 21. Qa8+ Nc8 22. Bxc8 Rxc8 23. Rad1+ Kc7 24. Re7+ Kb6 25. Be3+ Rc5 26. Rd6# 1-0

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2016.01.10"]
[Round "3"]
[White "Mendoza Acevedo, Santiago"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1443"]
[BlackElo "1882"]
[PlyCount "32"]
[EventDate "2016.01.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. c3 Nxe4 4. Nxe5 d5 5. d4 Bd6 6. Bd3 0-0 7. 0-0 Qf6 8. f3 Ng5 9. Ng4 Bxg4 10. fxg4 Qd8 11. Bxg5 Qxg5 12. Rf5 Qe3+ 13. Kf1 Bxh2 14. Rxd5 Qg1+ 15. Ke2 Qxg2+ 16. Ke1 Bg3# 0-1

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2016.01.10"]
[Round "5"]
[White "Vargas Arteaga, Alexis"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2303"]
[BlackElo "1882"]
[PlyCount "49"]
[EventDate "2016.01.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 0-0 8. Nf3 a6 9. Be2 Kh8 10. d3 f5 11. Nbd2 Be6 12. b4 Bg8 13. Rc1 Qe7 14. 0-0 Rf6 15. Rfe1 Re8 16. Bf1 Rg6 17. e4 Nf4 18. g3 fxe4 19. Nxe4 Bd5 20. d4 Qd7 21. dxe5 Nxe5 22. Nxe5 Bxe5 23. Bxe5 Rxe5 24. Qxc7 Qe8 25. Qc8 1-0

[Event "COL-ch Universities"]
[Site "Bogota"]
[Date "2015.10.06"]
[Round "3"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Corredor Sanchez, Fabian Ricardo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1887"]
[BlackElo "2096"]
[PlyCount "48"]
[EventDate "2015.10.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. d4 c5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. Bb5+ Nc6 8. g5 e6 9. Ne2 Qb6 10. Bxc6+ bxc6 11. c3 cxd4 12. cxd4 Ne7 13. Nbc3 Nf5 14. Qa4 Be7 15. Kf2 0-0 16. Kg2 Rfc8 17. Kh3 c5 18. dxc5 Rxc5 19. Qd1 Rc4 20. Bf4 Rxf4 21. Nxf4 Qf2 22. Nce2 Qxh4+ 23. Kg2 Ne3+ 24. Kg1 Qxg5+ 0-1

[Event "COL-ch Universities"]
[Site "Bogota"]
[Date "2015.10.06"]
[Round "4"]
[White "Gutierrez Hernandez, Jorge Alejandro"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1817"]
[BlackElo "1887"]
[PlyCount "60"]
[EventDate "2015.10.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. e3 0-0 7. Bd3 d6 8. b4 Nbd7 9. 0-0 Re8 10. Bb2 Bf8 11. Nd2 c5 12. Qc2 Rc8 13. dxc5 bxc5 14. b5 d5 15. Rad1 Qc7 16. a4 Ne5 17. Be2 Neg4 18. Nf3 d4 19. b6 axb6 20. Nb5 Qb8 21. h3 Bxf3 22. hxg4 Nxg4 23. g3 Nxe3 24. Qd2 Nxf1 25. Bxf1 Bxd1 26. Qxd1 g6 27. Bg2 e5 28. Be4 f5 29. Bd5+ Kh8 30. Kh2 Bg7 0-1

[Event "COL-ch Universities"]
[Site "Bogota"]
[Date "2015.10.05"]
[Round "1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Jaramillo Ochoa, Mateo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1887"]
[BlackElo "2125"]
[PlyCount "38"]
[EventDate "2015.10.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Na3 cxd4 7. cxd4 0-0-0 8. Bc4 Qe4+ 9. Be3 e5 10. 0-0 exd4 11. Ng5 dxe3 12. Nxe4 Rxd1 13. Raxd1 Bxe4 14. fxe3 Nf6 15. Bxf7 Bc5 16. Nc4 Kc7 17. a3 b5 18. Nd2 Bxe3+ 19. Kh1 Bd3 0-1

[Event "COL-ch Universities"]
[Site "Bogota"]
[Date "2015.10.05"]
[Round "2"]
[White "Wagner, Alejandro"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1743"]
[BlackElo "1887"]
[PlyCount "61"]
[EventDate "2015.10.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. g3 d5 5. Nbd2 Bg4 6. c3 Qd7 7. Bg2 0-0-0 8. Qa4 h6 9. 0-0 Kb8 10. b4 dxe4 11. dxe4 Nd4 12. Qa5 b6 13. Qa6 Nxf3+ 14. Nxf3 Bxf3 15. Bxf3 Qd3 16. Qxd3 Rxd3 17. Bg2 Rxc3 18. Bb2 Bxb4 19. Bxc3 Bxc3 20. Rab1 c5 21. Rfc1 Bd4 22. h3 h5 23. Kf1 h4 24. Ke2 Kc7 25. Kf3 Rh6 26. Bf1 Rg6 27. g4 Nh7 28. Rc2 Ng5+ 29. Kg2 Rf6 30. Bd3 Rf3 31. Bc4 0-1

[Event "Ocana op 1st"]
[Site "Ocana"]
[Date "2015.09.27"]
[Round "6"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Delgado, Alberto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1887"]
[BlackElo "1651"]
[PlyCount "107"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 e6 5. Nc3 a6 6. Nf3 Nf6 7. Be3 Ng4 8. Bf4 h6 9. h3 Nf6 10. Bd3 Nc6 11. Be3 Be7 12. 0-0 0-0 13. Rc1 Nh7 14. Bb1 f5 15. exf5 exf5 16. Qb3+ Kh8 17. Na4 Ng5 18. Nxg5 Bxg5 19. f4 Bf6 20. d5 Nd4 21. Qd3 Bd7 22. Bxd4 Bxa4 23. Rfe1 Bb5 24. Qd2 Rc8 25. Kh2 Rxc1 26. Rxc1 Qe7 27. Bxf6 Rxf6 28. b3 Qd8 29. a4 Be8 30. Qc3 Qe7 31. Re1 Qd8 32. Qd3 Bf7 33. g4 Qa5 34. Rd1 Qb4 35. Kg3 Bg6 36. Qc4 Qb6 37. Re1 Kh7 38. Kf3 Qa5 39. Rd1 fxg4+ 40. hxg4 Bxb1 41. Rxb1 Qd2 42. Rf1 b5 43. Qe4+ Kg8 44. Kg3 bxa4 45. bxa4 g5 46. f5 Qc3+ 47. Rf3 Qc1 48. Rf2 Qg1+ 49. Rg2 Qh1 50. Qe8+ Kg7 51. Qe7+ Rf7 52. f6+ Kg8 53. Qe8+ Rf8 54. Qg6+ 1-0

[Event "Ocana op 1st"]
[Site "Ocana"]
[Date "2015.09.27"]
[Round "7"]
[White "Sepulveda, Leidon Leonardo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1628"]
[BlackElo "1887"]
[PlyCount "45"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. Nbd2 Nf6 9. c3 0-0 10. b4 Re8 11. b5 Nb8 12. Ne5 c5 13. bxc6 bxc6 14. Ndf3 h6 15. Re1 Qc7 16. Qc2 Be6 17. Bd2 Nbd7 18. Rab1 Rab8 19. Qa4 Nxe5 20. Nxe5 Bd7 21. f4 c5 22. Nxd7 Nxd7 23. Rxb8 1-0

[Event "Ocana op 1st"]
[Site "Ocana"]
[Date "2015.09.26"]
[Round "4"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Madariaga Reyes, Naim"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1887"]
[BlackElo "1753"]
[PlyCount "24"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 Bc5 4. Nf3 d6 5. Bb5 f6 6. d4 exd4 7. Nxd4 Bd7 8. Be3 Nxd4 9. Bxd7+ Qxd7 10. Bxd4 Bxd4 11. Qxd4 Ne7 12. 0-0 0-0 0-1

[Event "Ocana op 1st"]
[Site "Ocana"]
[Date "2015.09.26"]
[Round "5"]
[White "Delgado, Gilbert Joaquin"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1597"]
[BlackElo "1887"]
[PlyCount "83"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nc2 Nc6 6. Nc3 h6 7. g3 Bc5 8. Bg2 d6 9. a3 a6 10. 0-0 Be6 11. Nd5 0-0 12. Be3 Nd7 13. b4 Bxe3 14. Ncxe3 f5 15. Nc3 Nf6 16. b5 Na5 17. Ned5 e4 18. b6 Bxd5 19. Nxd5 Nxc4 20. Nc7 Nxb6 21. Nxa8 Nxa8 22. Rb1 b5 23. a4 Nc7 24. f3 d5 25. axb5 Nxb5 26. Qb3 Kh8 27. Kh1 Re8 28. fxe4 fxe4 29. Ra1 Re6 30. e3 Rd6 31. Rfd1 Ng4 32. Rd2 Qg5 33. Re1 Nf6 34. Qb2 Kh7 35. Rdd1 Ng4 36. Qd2 Qh5 37. Bf1 Rf6 38. Kg1 Rf2 39. Qxf2 Nxf2 40. Kxf2 Qxh2+ 41. Bg2 Qh5 42. Rc1 0-1

[Event "Ocana op 1st"]
[Site "Ocana"]
[Date "2015.09.26"]
[Round "3"]
[White "Sequeda Ramirez, Pablo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2099"]
[BlackElo "1887"]
[PlyCount "79"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. Bg2 Be7 6. Nf3 0-0 7. d3 c5 8. Bg5 Nbd7 9. e4 d4 10. Ne2 Ng4 11. Bxe7 Qxe7 12. h3 Nge5 13. Nxe5 Nxe5 14. f4 Nc6 15. 0-0 f5 16. Kh2 Kh8 17. Rc1 Bd7 18. Ng1 Rac8 19. Re1 Qd6 20. e5 Qe7 21. a3 Be6 22. b3 b6 23. Rb1 a5 24. Nf3 h6 25. Nd2 b5 26. Qe2 Qd7 27. Ra1 Ne7 28. a4 c4 29. bxc4 bxc4 30. dxc4 d3 31. Qe3 Bxc4 32. Rec1 Be6 33. Rxc8 Rxc8 34. Ra3 Rd8 35. Qc5 Nd5 36. Rxd3 Rc8 37. Qxa5 Rd8 38. Qc5 Kg8 39. Nf1 Rc8 40. Qa5 1-0

[Event "Ocana op 1st"]
[Site "Ocana"]
[Date "2015.09.25"]
[Round "2"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Sanchez Rivera, Diego Rolando"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1887"]
[PlyCount "57"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 0-0 6. 0-0-0 Nc6 7. Kb1 Re8 8. f4 Bg4 9. Nf3 e5 10. fxe5 dxe5 11. d5 Nd4 12. Be2 Bxf3 13. gxf3 c6 14. Bxf6 Qxf6 15. Qe3 Rad8 16. Rhf1 Qh4 17. Qf2 Qf4 18. a4 Rd7 19. Bc4 Rc8 20. dxc6 bxc6 21. Ne2 Qf6 22. c3 c5 23. cxd4 exd4 24. Rd3 Rb8 25. b3 Qc6 26. Kc2 Rdb7 27. Rb1 Qxa4 28. bxa4 Rxb1 29. Rb3 1-0

[Event "Ocana op 1st"]
[Site "Ocana"]
[Date "2015.09.25"]
[Round "1"]
[White "Jaimes Contreras, Renzon Alexis"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1567"]
[BlackElo "1887"]
[PlyCount "16"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. Nc3 Bg7 5. g3 Nd4 6. d3 d6 7. Be3 e6 8. Ne2 Nxf3# 0-1

[Event "COL-ch Amateur"]
[Site "Colombia"]
[Date "2014.03.15"]
[Round "7"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Suarez, Walter Camilo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1887"]
[BlackElo "1993"]
[PlyCount "35"]
[EventDate "2014.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. h3 g6 6. Nf3 Bg7 7. Be3 Bf5 8. Bd3 Bxd3 9. Qxd3 c6 10. 0-0 0-0 11. Rfe1 Nbd7 12. Rad1 e6 13. Qd2 a5 14. Bh6 a4 15. Bxg7 Kxg7 16. Ne5 Nxe5 17. dxe5 Qxd2 18. exf6+ 1-0

[Event "COL-ch Amateur"]
[Site "Colombia"]
[Date "2014.03.13"]
[Round "3"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Ramirez, Alvaro"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1887"]
[BlackElo "1637"]
[PlyCount "32"]
[EventDate "2014.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 e6 6. Be3 Be7 7. Bd3 a6 8. Rc1 0-0 9. h3 Nc6 10. Nf3 Nb4 11. Bb1 Qa5 12. 0-0 Re8 13. a3 Nc6 14. Bd3 Qh5 15. b4 e5 16. d5 Na7 1-0

[Event "COL-ch Amateur"]
[Site "Colombia"]
[Date "2014.03.13"]
[Round "4"]
[White "Rodriguez, German Enrique"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1974"]
[BlackElo "1887"]
[PlyCount "34"]
[EventDate "2014.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Be7 8. 0-0 0-0 9. Bg5 Bg4 10. Nbd2 Nbd7 11. c3 c5 12. Qc2 c4 13. Bf5 Bh5 14. Rae1 Bg6 15. Bxg6 hxg6 16. Re3 Bd6 17. Rfe1 Qc7 1-0

[Event "Bogota Students-ch 22th"]
[Site "Bogota"]
[Date "2013.11.05"]
[Round "5"]
[White "Elias Alvarez, Alfonso Jose"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2040"]
[BlackElo "1887"]
[PlyCount "87"]
[EventDate "2013.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Be6 8. Nc3 h6 9. Bxf6 Qxf6 10. d4 Qe7 11. 0-0-0 d5 12. Ne5 c6 13. Re1 Nd7 14. f4 Nxe5 15. Qxe5 Kd8 16. Bd3 Qd6 17. Qe3 Be7 18. Kb1 Bf6 19. Nd1 b5 20. Nf2 b4 21. f5 Bd7 22. Ng4 Re8 23. Qf2 Kc7 24. Nxf6 Qxf6 25. g4 Qd6 26. h4 f6 27. Qd2 a5 28. g5 hxg5 29. hxg5 Rxe1+ 30. Rxe1 Re8 31. Rg1 Qe7 32. gxf6 gxf6 33. a3 Kb6 34. axb4 axb4 35. Rg6 Rh8 36. Qf4 Rh1+ 37. Ka2 Qf8 38. Kb3 Ra1 39. Qd2 Qa8 40. Qxb4+ Kc7 41. Rxf6 Ra7 42. Rf8 Qb7 43. Qxb7+ Rxb7+ 44. Kc3 1-0

[Event "Bogota Students-ch 22th"]
[Site "Bogota"]
[Date "2013.11.03"]
[Round "1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1887"]
[BlackElo "2193"]
[PlyCount "68"]
[EventDate "2013.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 Nc6 7. Bc4 Nb6 8. Bb3 d6 9. exd6 Bxd6 10. Nc3 0-0 11. 0-0 Nb4 12. a3 N4d5 13. Qd3 Nxc3 14. bxc3 Nd5 15. Bc2 g6 16. Bh6 Re8 17. Rfe1 b6 18. Ne5 Qh4 19. Bd2 Bb7 20. Re4 Qe7 21. c4 Nf6 22. Ree1 Nh5 23. h3 Red8 24. Qe3 Rac8 25. Bd3 Qf6 26. f4 Qg7 27. Be2 Nxf4 28. Qxf4 f6 29. Bc3 fxe5 30. dxe5 Bc5+ 31. Kh2 Rf8 32. Qg4 Rf5 33. Bd3 h5 34. Qg3 Bf2 0-1

[Event "Bogota Students-ch 22th"]
[Site "Bogota"]
[Date "2013.11.03"]
[Round "2"]
[White "Corredor Sanchez, Fabian Ricardo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2057"]
[BlackElo "1887"]
[PlyCount "69"]
[EventDate "2013.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. 0-0 d6 6. c3 Bb6 7. Bb3 Bg4 8. Nbd2 Qe7 9. Re1 0-0-0 10. Nf1 h6 11. h3 Bh5 12. Ng3 g5 13. Nxh5 Nxh5 14. Nd4 Nxd4 15. cxd4 Nf4 16. d5 h5 17. a4 Rdg8 18. Be3 Ba5 19. Bd2 Bxd2 20. Qxd2 g4 21. g3 gxh3 22. Kh2 Qg5 23. Qe3 h4 24. Rg1 hxg3+ 25. Rxg3 Qh4 26. Rag1 Rg6 27. Rxg6 fxg6 28. Rg3 Kb8 29. Bd1 g5 30. a5 Rf8 31. Bg4 Rh8 32. a6 bxa6 33. d4 Nh5 34. Qb3+ Ka8 35. Bd7 1-0

[Event "Santander UDI Cup"]
[Site "Santander"]
[Date "2013.06.03"]
[Round "7"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Nieto, Guillermo Luigui"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1868"]
[BlackElo "1949"]
[PlyCount "51"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 Nc6 7. Be3 e6 8. 0-0 0-0-0 9. c4 Qh5 10. Nc3 Bd6 11. Rfd1 Ng4 12. h3 Nxe3 13. Qxe3 g5 14. Qxg5 Qxg5 15. Nxg5 Rdf8 16. a3 Bf4 17. Nf3 Na5 18. g3 Rhg8 19. Kf1 Bh6 20. c5 Nb3 21. Rab1 Rd8 22. Ke2 c6 23. Rd3 Nc1+ 24. Rxc1 Bxc1 25. Ne4 Bxb2 26. Nd6+ 1-0

[Event "Santander UDI Cup"]
[Site "Santander"]
[Date "2013.06.02"]
[Round "5"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Guerrero, Gabriel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1868"]
[BlackElo "1860"]
[PlyCount "95"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 e6 7. Bg5 Be7 8. Qd2 h6 9. Bf4 a6 10. Rc1 Nh5 11. Be3 d5 12. e5 g5 13. g4 Nf4 14. Bxf4 gxf4 15. Qxf4 Bg5 16. Nxg5 Qxg5 17. Qxg5 hxg5 18. Rd1 b5 19. f4 Ke7 20. fxg5 Bd7 21. Be2 Rag8 22. h4 Rxg5 23. Kf2 Rg7 24. g5 b4 25. Nb1 a5 26. Ke3 a4 27. Rc1 Na5 28. Nd2 Bc6 29. Rc5 Ra8 30. Rhc1 Kd7 31. Rxc6 Nxc6 32. Bb5 Rc8 33. Bxa4 Rc7 34. Nb3 Rh7 35. Na5 Rxh4 36. Nxc6 Rg4 37. Nxb4+ Kc8 38. Rxc7+ Kxc7 39. Nd3 Re4+ 40. Kd2 Rxd4 41. Be8 Kd8 42. Bxf7 Ke7 43. g6 Rg4 44. b4 Rg2+ 45. Kc3 Rxa2 46. Nc5 Rg2 47. Bxe6 Rxg6 48. Bxd5 1-0

[Event "Santander UDI Cup"]
[Site "Santander"]
[Date "2013.06.02"]
[Round "6"]
[White "Peinado, Edwin Halley"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2118"]
[BlackElo "1868"]
[PlyCount "83"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. Nbd2 Nbd7 7. c4 dxc4 8. Nxc4 c5 9. Qc2 Nd5 10. Rd1 Qc7 11. e4 Nb4 12. Qe2 cxd4 13. Nxd4 e5 14. Nf5 Nf6 15. Bg5 Nc6 16. Rac1 Bxf5 17. exf5 h6 18. Bxc6 bxc6 19. Bd2 e4 20. Na5 c5 21. Nc4 Rfe8 22. Bc3 Rad8 23. Rxd8 Qxd8 24. Rd1 Qc7 25. Ba5 Qc6 26. b3 Bf8 27. Ne3 Nd7 28. Nd5 Nb6 29. Ne3 Re7 30. f6 Rd7 31. fxg7 Bxg7 32. Nf5 Rxd1+ 33. Qxd1 Qf6 34. Qg4 c4 35. Bxb6 axb6 36. bxc4 Kh8 37. Qxe4 Qa1+ 38. Kg2 Qf6 39. Qg4 Qc6+ 40. Kh3 Bf8 41. Qd4+ Kg8 42. Qg7+ 1-0

[Event "Santander UDI Cup"]
[Site "Santander"]
[Date "2013.06.01"]
[Round "3"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Lizcano, Jair"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1868"]
[BlackElo "1688"]
[PlyCount "73"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d3 Nf6 2. d4 g6 3. Nf3 Bg7 4. c4 0-0 5. Nc3 d5 6. Bf4 c6 7. e3 dxc4 8. Bxc4 Bg4 9. 0-0 Nh5 10. Bg3 Nxg3 11. fxg3 e5 12. dxe5 Nd7 13. Qd4 Bxf3 14. gxf3 Nxe5 15. Qxd8 Raxd8 16. Be2 Rd2 17. Rab1 Ng4 18. fxg4 Bxc3 19. bxc3 Rxe2 20. Rxb7 Rxa2 21. Rf2 Ra3 22. c4 Rxe3 23. Rxa7 Re4 24. Rf4 Re3 25. Rc7 Kg7 26. g5 h6 27. gxh6+ Kxh6 28. Rcxf7 Rxf7 29. Rxf7 Re4 30. Rf4 Re1+ 31. Kf2 Re6 32. Kf3 Kg7 33. h4 Re1 34. Re4 Rf1+ 35. Ke3 Rf6 36. g4 Kf7 37. Rf4 1-0

[Event "COL-ch Universities"]
[Site "Santa Marta"]
[Date "2012.10.28"]
[Round "6"]
[White "Bolivar, Jeison"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2102"]
[BlackElo "1868"]
[PlyCount "59"]
[EventDate "2012.10.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 d5 4. Nf3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 Ra5 9. Bc7 Nd7 10. Be2 e6 11. Nc2 Ra6 12. Nd2 f5 13. f3 Nf6 14. 0-0 Kd7 15. Bg3 b5 16. a3 Bd6 17. Bxd6 Kxd6 18. Rae1 Bd7 19. e4 Kc7 20. Bd1 Re8 21. g3 Raa8 22. Kg2 g5 23. exf5 exf5 24. Rxe8 Rxe8 25. Re1 Rxe1 26. Nxe1 Kd6 27. Kf2 b6 28. Ng2 h6 29. Bc2 Ne7 30. h4 1/2-1/2

[Event "COL-ch Universities"]
[Site "Santa Marta"]
[Date "2012.10.27"]
[Round "4"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Corredor Sanchez, Fabian Ricardo"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1868"]
[BlackElo "2024"]
[PlyCount "87"]
[EventDate "2012.10.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e6 7. Nc3 Bb4 8. Bd3 Nf6 9. 0-0 Qa5 10. Qc2 0-0 11. a3 Be7 12. Rd1 Bd7 13. Be3 Rac8 14. Rac1 Rfd8 15. Qb1 h6 16. Ne4 Be8 17. Nc5 Qc7 18. b4 Bxc5 19. dxc5 Nd5 20. Bh7+ Kh8 21. Be4 Nxe3 22. fxe3 Ne7 23. Qb3 Bc6 24. Bxc6 Nxc6 25. Rxd8+ Rxd8 26. Rd1 Ne7 27. e4 Nc6 28. Rd3 Qf4 29. Rxd8+ Nxd8 30. Qd3 Nc6 31. g3 Qc1+ 32. Kg2 Qb2+ 33. Kh3 g5 34. b5 Ne5 35. Nxe5 Qxe5 36. Qc2 f5 37. a4 fxe4 38. c6 Qf5+ 39. Kg2 Qf3+ 40. Kg1 bxc6 41. bxc6 Qe3+ 42. Kg2 Qf3+ 43. Kg1 Qe3+ 44. Kg2 1/2-1/2

[Event "COL-ch Universities"]
[Site "Santa Marta"]
[Date "2012.10.27"]
[Round "3"]
[White "Lizarazo Obando, Reinel Sneyder"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "1783"]
[BlackElo "1868"]
[PlyCount "119"]
[EventDate "2012.10.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. g3 Bg7 10. Kg2 0-0 11. Nf3 Nbd7 12. Rb1 Qa5 13. Qc2 Rfb8 14. Bd2 Ng4 15. a3 Nge5 16. Nxe5 Nxe5 17. Ne2 Qb5 18. Bc3 Ra4 19. Rhc1 Qc4 20. f3 Rb3 21. Bxe5 Qxc2 22. Rxc2 Bxe5 23. Nc3 Rc4 24. Rbc1 Bxc3 25. Rxc3 Rxb2+ 26. Kh3 Ra4 27. Re3 Ra2 28. Rcc3 Rb2 29. f4 Rd4 30. Rcd3 Rd2 31. Rxd2 Rxd2 32. Kg4 Rxh2 33. e5 Rd2 34. a4 c4 35. exd6 exd6 36. Rc3 Rxd5 37. Rxc4 Ra5 38. Kf3 h5 39. Ke3 Kg7 40. Kd3 Kf6 41. Kc3 Kf5 42. Kb4 Ra8 43. Rd4 Kg4 44. Rd3 Rb8+ 45. Kc4 h4 46. gxh4 Kxf4 47. Rxd6 Kg3 48. a5 Kxh4 49. Rf6 Rb7 50. a6 Ra7 51. Kb5 Kg5 52. Rb6 f5 53. Rb7 Ra8 54. Kb6 f4 55. a7 Kg4 56. Rb8 Rxa7 57. Kxa7 g5 58. Kb6 f3 59. Kc5 Kg3 60. Kd4 1-0

[Event "East Region Universities"]
[Site "Tunja"]
[Date "2012.09.15"]
[Round "6.3"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Mendez Rivera, Anderson Heribert"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1868"]
[BlackElo "1991"]
[PlyCount "37"]
[EventDate "2012.09.13"]
[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. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Be2 0-0 13. 0-0 Rd8 14. Re1 Be6 15. Qxd5 Nxd5 16. Bd2 Nb6 17. Bc3 Nd5 18. Bd2 Nb6 19. Bc3 1/2-1/2

[Event "East Region Universities"]
[Site "Tunja"]
[Date "2012.09.15"]
[Round "5.2"]
[White "Morales Guerrero, Alfonso Javier"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1998"]
[BlackElo "1868"]
[PlyCount "36"]
[EventDate "2012.09.13"]
[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. Bd3 a6 8. Na3 b5 9. Ne2 Be7 10. 0-0 0-0 11. c3 d5 12. exd5 Qxd5 13. c4 bxc4 14. Nxc4 Rb8 15. Ne3 Qd8 16. a3 Bb7 17. Nf5 Bc5 18. b4 Bb6 1/2-1/2

[Event "East Region Universities"]
[Site "Tunja"]
[Date "2012.09.14"]
[Round "3.3"]
[White "Cuesta Cifuentes, Jair Alfonso"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1871"]
[BlackElo "1868"]
[PlyCount "38"]
[EventDate "2012.09.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. a3 Nc6 4. Nf3 a5 5. d4 exd4 6. Nxd4 Be7 7. e4 d6 8. Be2 0-0 9. Be3 Re8 10. 0-0 Bf8 11. f3 Ne5 12. Qd2 a4 13. Rac1 h6 14. Kh1 Kh7 15. Nd5 c6 16. Nf4 g6 17. Rfd1 Qc7 18. Bf1 Bg7 19. Be2 Rd8 1/2-1/2

[Event "East Region Universities"]
[Site "Tunja"]
[Date "2012.09.13"]
[Round "1.8"]
[White "Aranguren Cardenas, Edison Yillm"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1868"]
[PlyCount "23"]
[EventDate "2012.09.13"]
[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 Nf6 3. Nc3 Nc6 4. a3 Bc5 5. h3 0-0 6. Bc4 d6 7. d3 Be6 8. 0-0 Nd4 9. Be3 Bxc4 10. dxc4 Ne6 11. b4 Bxe3 12. fxe3 0-1

[Event "East Region Universities"]
[Site "Tunja"]
[Date "2012.09.13"]
[Round "2.1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Corredor, Fabian"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1868"]
[BlackElo "2024"]
[PlyCount "30"]
[EventDate "2012.09.13"]
[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. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 e5 6. dxe5 Qxe5+ 7. Qe2 Nc6 8. Nc3 Bb4 9. Bd2 Qxe2+ 10. Bxe2 Nf6 11. Nf3 0-0 12. 0-0 Rb8 13. a3 Bc5 14. Rab1 Re8 15. Bc4 Bg4 1/2-1/2

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.18"]
[Round "11"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Mendez Rivera, Anderson Heribert"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1842"]
[BlackElo "1984"]
[PlyCount "23"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 c5 3. c3 cxd4 4. cxd4 Bg7 5. Nf3 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Bc1 Qa5 9. h3 Nf6 10. Bd3 d6 11. Be3 0-0 12. 0-0 1/2-1/2

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.17"]
[Round "9"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Rincon R, Javier Duvan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1842"]
[BlackElo "1700"]
[PlyCount "79"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[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. c3 Nf6 4. Be2 a6 5. 0-0 e6 6. Re1 Nc6 7. d4 cxd4 8. cxd4 Be7 9. Nc3 0-0 10. h3 Re8 11. Be3 b5 12. a3 Bb7 13. Rc1 Rc8 14. Bd3 Na5 15. Nd2 d5 16. e5 Nd7 17. Qg4 Nb6 18. Bh6 g6 19. f4 Qd7 20. Nf3 Rc7 21. Nh4 Bf8 22. Bg5 Bg7 23. Bf6 Nb3 24. Rcd1 Nc4 25. f5 Nxb2 26. fxg6 fxg6 27. Nxg6 Nxd3 28. Rxd3 hxg6 29. Qxg6 Qf7 30. Qg4 Kh7 31. Rf3 Qg6 32. Qh4+ Qh6 33. Qg4 Nd2 34. Rg3 Rg8 35. Qxe6 Bc8 36. Qxd5 Rd7 37. Qe6 Rdd8 38. Qc6 Bxf6 39. exf6 Rxg3 40. Qc7+ 1-0

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.17"]
[Round "10"]
[White "Martinez, Jorge Alexander"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "E02"]
[WhiteElo "2220"]
[BlackElo "1842"]
[PlyCount "33"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Nf3 Be7 8. Nc3 Nbd7 9. 0-0 0-0 10. Re1 Ne4 11. Qd3 f5 12. Qc4 Rf6 13. Ne5 Nxe5 14. dxe5 Bd5 15. Qd3 Bc5 16. Nxd5 exd5 17. exf6 1-0

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.16"]
[Round "7"]
[White "Herrera Perez, Martin Steven"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1944"]
[BlackElo "1842"]
[PlyCount "62"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 Nd7 8. Qd2 0-0 9. 0-0-0 Nc5 10. Be3 Be6 11. Kb1 Qe8 12. Nd4 Qa4 13. a3 a6 14. f3 Bf6 15. g4 Bd5 16. Be2 Rfe8 17. Rde1 b5 18. h4 Bxd4 19. cxd4 Nd7 20. Bd1 Nb6 21. Qc3 Rac8 22. b3 Qxa3 23. Bc1 b4 24. Qxc7 Qa5 25. Qxd6 Red8 26. Qe5 Qb5 27. Qe2 Qc6 28. Qd3 a5 29. Bd2 Nc4 30. Bc1 Nd6 31. Re3 Nb5 1/2-1/2

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.16"]
[Round "8"]
[White "Ruiz Aguilar, Pablo Alexander"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2299"]
[BlackElo "1842"]
[PlyCount "120"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Qc2 d5 9. 0-0 0-0 10. Rc1 Nbd7 11. a4 c5 12. a5 Ne4 13. Be1 cxd4 14. Nxd4 Bf6 15. e3 Rc8 16. Bxe4 dxe4 17. Nc3 Nc5 18. Rd1 Nd3 19. Nxe4 Bxd4 20. exd4 Nxe1 21. Rxe1 Qxd4 22. Rad1 Qe5 23. Nd6 Qxa5 24. Nxc8 Bxc8 25. Ra1 Qb4 26. Red1 a5 27. c5 bxc5 28. Ra4 Qb6 29. Rh4 h6 30. Rc4 Bb7 31. Rxc5 Bd5 32. Rc8 Qxb3 33. Qxb3 Bxb3 34. Rdd8 Rxd8 35. Rxd8+ Kh7 36. f4 a4 37. Ra8 Kg6 38. Kf2 Kf5 39. Ke3 f6 40. h3 h5 41. Ra7 g6 42. Ra5+ e5 43. fxe5 fxe5 44. Ra6 Bc2 45. Rb6 Bd1 46. Rd6 Bc2 47. Kf3 Be4+ 48. Kf2 Bc2 49. Ke3 Bb3 50. Kf3 Bc2 51. g4+ hxg4+ 52. hxg4+ Kg5 53. Re6 Bd1+ 54. Kg3 Bxg4 55. Rxe5+ Bf5 56. Ra5 Kf6 57. Rxa4 Bd3 58. Ra3 Be2 59. Kf4 g5+ 60. Ke4 g4 1-0

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.15"]
[Round "6"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Martinez Zuluaica, Julian"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1842"]
[BlackElo "2185"]
[PlyCount "98"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nc3 Nf6 6. Bg5 Be7 7. Nf3 0-0 8. cxd5 Nxd5 9. Nxd5 Bxg5 10. Nc3 Bf6 11. h3 Qb6 12. Qd2 Rd8 13. Rd1 Bxd4 14. Nxd4 c5 15. Na4 Qf6 16. Nxc5 Qe5+ 17. Qe3 Qxc5 18. Be2 Qa5+ 19. Qc3 Qxc3+ 20. bxc3 Be6 21. Nxe6 Rxd1+ 22. Kxd1 fxe6 23. Bc4 Nc6 24. Bxe6+ Kf8 25. Re1 Rd8+ 26. Kc2 Re8 27. Re4 Nd8 28. Bd5 Rxe4 29. Bxe4 Kf7 30. Bd5+ Kf6 31. f4 h5 32. g4 g5 33. f5 h4 34. Kd3 Ke5 35. Kc4 b6 36. a3 a6 37. a4 Kf4 38. f6 Kg3 39. f7 Nxf7 40. Bxf7 Kxh3 41. Be6 Kg3 42. Kd4 h3 43. Ke3 h2 44. Bd5 Kxg4 45. Kf2 Kf4 46. Kg2 Ke3 47. Bb7 b5 48. a5 Kd3 49. Bxa6 Kc4 1-0

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.15"]
[Round "5"]
[White "Sanchez Liecano, Sebastian Felipe"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2214"]
[BlackElo "1842"]
[PlyCount "73"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[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. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 e6 6. e5 Nd5 7. Nxd4 cxd4 8. Nxd5 exd5 9. 0-0 Qa5 10. Bb3 d6 11. Qh5 Be6 12. d3 0-0-0 13. Bf4 g6 14. Qh4 h6 15. exd6 Bg7 16. Qg3 g5 17. Be5 Bxe5 18. Qxe5 Qc5 19. f4 gxf4 20. Rxf4 Qxd6 21. Qxd6 Rxd6 22. Re1 Rg8 23. Re5 Kc7 24. Rxd4 Kc6 25. Rh4 Rg6 26. d4 Rf6 27. c3 Bf5 28. Rh5 Be6 29. Bd1 b5 30. Bf3 Rg6 31. h3 a6 32. Kf2 Rd8 33. g4 Rd6 34. b3 Rf6 35. Ke3 Rg6 36. c4 bxc4 37. bxc4 1-0

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.14"]
[Round "4"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Cuesta Cifuentes, Jair Alfonso"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "1842"]
[BlackElo "1925"]
[PlyCount "39"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Ne7 7. Qxg7 Rg8 8. Qxh7 c5 9. Ne2 Nbc6 10. dxc5 Qa5 11. Bd2 Bd7 12. Qxe4 f5 13. Qh4 0-0-0 14. Nd4 Qxc5 15. Nb3 Qe5+ 16. Kd1 Be8 17. Qc4 Nd5 18. Kc1 Nb6 19. Qf4 Qf6 20. g3 1/2-1/2

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.14"]
[Round "3"]
[White "Prieto Gomez, Camilo Orlando"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1728"]
[BlackElo "1842"]
[PlyCount "99"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5 8. Be2 0-0 9. 0-0 d6 10. f4 Nd7 11. Rf3 c6 12. Ne4 Qe7 13. Nxc5 Nxc5 14. f5 f6 15. Qd4 Qe5 16. b4 Ne4 17. Bd3 d5 18. g4 g6 19. fxg6 hxg6 20. Qxe5 fxe5 21. Rxf8+ Kxf8 22. Bxe4 dxe4 23. h3 Be6 24. Bb2 Bxc4 25. Bxe5 Rd8 26. Bd4 b6 27. Rc1 Bb5 28. Rc2 Rd5 29. Rf2+ Ke7 30. a4 Bxa4 31. Ra2 b5 32. Bxa7 Bb3 33. Rf2 Re5 34. Bc5+ Ke6 35. Rf8 Kd5 36. Kf2 Kc4 37. Rf6 Rxc5 38. bxc5 Kxc5 39. Rxg6 b4 40. Ke1 Bf7 41. Rg7 Be6 42. Kd2 Kc4 43. h4 c5 44. h5 Kb3 45. h6 c4 46. h7 Kb2 47. h8Q c3+ 48. Ke1 Bc4 49. Rc7 Bd3 50. Qd4 1-0

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.13"]
[Round "2"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Suarez Pinto, Sergio Rafael"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1842"]
[BlackElo "1746"]
[PlyCount "93"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. f4 exf4 4. Nf3 Nf6 5. d4 Bb4 6. Bd3 d5 7. e5 Ne4 8. Bd2 Nxd2 9. Qxd2 Be6 10. Qxf4 h6 11. 0-0 Nc6 12. Ne2 g5 13. Qg3 Be7 14. c3 g4 15. Nd2 Bh4 16. Qe3 Qe7 17. b4 Bg5 18. Nf4 h5 19. Nb3 h4 20. b5 Nb8 21. Qe2 g3 22. Nxe6 Qxe6 23. Bf5 Qh6 24. Rf3 gxh2+ 25. Kh1 0-0 26. Raf1 Kg7 27. Bh3 Be7 28. Nc5 b6 29. Ne6+ fxe6 30. Rxf8 Bxf8 31. Qg4+ Kh7 32. Rf6 Qc1+ 33. Kxh2 Bh6 34. Qg6+ Kh8 35. Qxh6+ Qxh6 36. Rxh6+ Kg7 37. Rxe6 a6 38. Re7+ Kf8 39. Rxc7 axb5 40. Be6 Na6 41. Rf7+ Ke8 42. Bxd5 Rc8 43. Ra7 Nc7 44. Bc6+ Kd8 45. d5 Rb8 46. d6 Ne6 47. Re7 1-0

[Event "Santander U20"]
[Site "Santander"]
[Date "2012.07.13"]
[Round "1"]
[White "Morales Guerrero, Alfonso Javier"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2020"]
[BlackElo "1842"]
[PlyCount "66"]
[EventDate "2012.07.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nf3 d6 5. Nc3 0-0 6. h3 Nbd7 7. Be3 c6 8. Qd2 Qc7 9. 0-0 b5 10. Bb3 Rb8 11. Nh2 a5 12. a4 b4 13. Ne2 d5 14. f3 Nc5 15. Bxc5 Bxc5+ 16. Kh1 Be6 17. Ng4 Bxg4 18. hxg4 Rbd8 19. Qg5 Rfe8 20. Ng3 h6 21. Qh4 Be3 22. Nf5 Bg5 23. Qh3 g6 24. Nh4 Kg7 25. g3 Qd7 26. Kg2 Re7 27. Rad1 dxe4 28. dxe4 Qxd1 29. Rxd1 Rxd1 30. f4 exf4 31. gxf4 Bxf4 32. Qf3 Rd2+ 33. Kf1 Rxe4 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.04.02"]
[Round "9"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Almanza, Rafael Andres"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1846"]
[BlackElo "2183"]
[PlyCount "76"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 e6 7. Bc4 Nc6 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Bd7 11. Qe4 Rc8 12. Bd3 g6 13. Bh6 Re8 14. Nc3 Ncb4 15. a3 Nxc3 16. bxc3 Nd5 17. Rdc1 Nxc3 18. Qxb7 Bc6 19. Qb3 Bd5 20. Qb2 Bxf3 21. Rxc3 Rb8 22. Qd2 Ba8 23. Bf1 Qa5 24. Rc8 Qd5 25. Rxe8+ Rxe8 26. Bf4 Bf8 27. Qc3 h6 28. exd6 g5 29. Be5 Bxd6 30. Rc1 Rd8 31. Bf6 Rb8 32. Qh3 Bf8 33. Rc5 Qe4 34. Rxg5+ Kh7 35. Re5 Qg6 36. Bd8 Rb1 37. g3 Qd3 38. Bf6 Qf3 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.04.02"]
[Round "8"]
[White "Dominguez, Oscar Alberto"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2080"]
[BlackElo "1846"]
[PlyCount "71"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 0-0 8. Qd2 Nd7 9. 0-0-0 Nc5 10. Bd3 Nxd3+ 11. Qxd3 Be6 12. h4 Qd7 13. Ng5 Bf5 14. Qd2 h6 15. Nh3 Qa4 16. Kb1 Bf6 17. g4 Be6 18. b3 Qa5 19. Kb2 Bxg4 20. Rdg1 Qf5 21. Bxh6 gxh6 22. Rxg4+ Qxg4 23. Rg1 Qxg1 24. Nxg1 Bg7 25. f4 b5 26. Kc1 Rae8 27. Ne2 Re6 28. Ng3 c5 29. f5 Re5 30. Qg2 Kh7 31. Nh5 Rg8 32. Qf3 f6 33. Qg2 Kh8 34. Qg6 Re1+ 35. Kd2 Re7 36. Nxf6 1-0

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.04.01"]
[Round "7"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Gelvez Chaparro, Jorge Enrique"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1846"]
[BlackElo "1689"]
[PlyCount "49"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d6 5. Nc3 Nf6 6. Nf3 Bg4 7. d5 Bxf3 8. Qxf3 Ne5 9. Bb5+ Ned7 10. Bg5 a6 11. Bxd7+ Nxd7 12. 0-0 g6 13. Qh3 Bg7 14. Kh1 0-0 15. f4 Nf6 16. Bh6 Nh5 17. Bxg7 Kxg7 18. g4 Qd7 19. f5 Nf6 20. g5 Rae8 21. Qh6+ Kh8 22. gxf6 exf6 23. Rf3 b5 24. Rh3 gxf5 25. Qxh7# 1-0

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.04.01"]
[Round "6"]
[White "Virviescas Sanchez, Christian Stewart"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1469"]
[BlackElo "1846"]
[PlyCount "88"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. 0-0 h6 10. Be3 Nc6 11. Nc3 Bd7 12. Nb5 Bd8 13. d4 a6 14. Nc3 0-0 15. a3 Ne7 16. h3 Re8 17. Rfe1 Bf5 18. Rac1 c6 19. b4 b5 20. Bd3 a5 21. Ra1 Bxd3 22. cxd3 Ned5 23. Nxd5 Nxd5 24. Bd2 Kf8 25. Rec1 axb4 26. axb4 Rxa1 27. Rxa1 Bb6 28. Kf1 g5 29. g4 Kg7 30. Rc1 Rc8 31. Be3 Nxb4 32. Ke2 Ra8 33. Rb1 Ra2+ 34. Bd2 Nd5 35. Rh1 Ba5 36. h4 Nf4+ 37. Ke3 Ng2+ 38. Ke2 Nxh4 39. Nxh4 Rxd2+ 40. Ke3 gxh4 41. Rxh4 Kg6 42. f3 Rg2 43. Rh1 Bd2+ 44. Ke4 Re2# 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.31"]
[Round "5"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Castrillon Gomez, Melissa"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1846"]
[BlackElo "2185"]
[PlyCount "72"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. 0-0 Nc6 11. Nc3 Be7 12. Qe2 0-0 13. Rd1 d5 14. b3 Rac8 15. Bb2 f6 16. Rd2 fxe5 17. Nxe5 Nxe5 18. Qxe5 Rf5 19. Qe2 Rcf8 20. Re1 R8f6 21. Qb5 Qd8 22. Nd1 Qf8 23. Bc3 Bd6 24. g3 Rh6 25. Ne3 Rf3 26. Rc2 Rg6 27. Ba5 h5 28. Bxb6 axb6 29. Qd7 Rf7 30. Qc8 Rxf2 31. Qxf8+ Rxf8 32. Kg2 h4 33. g4 Rf4 34. Rd1 h3+ 35. Kg1 Re4 36. Rd3 Bf4 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.31"]
[Round "4"]
[White "Hernandez Garzon, William Ricardo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1639"]
[BlackElo "1846"]
[PlyCount "60"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. d3 Nf6 6. Bg5 Be7 7. Be2 Nc6 8. c3 0-0 9. 0-0 Re8 10. Nbd2 d5 11. Ne3 d4 12. Nc2 h6 13. Bh4 dxc3 14. Bxf6 Bxf6 15. bxc3 Bxc3 16. Rc1 Be5 17. Nc4 Bf4 18. Rb1 Ne5 19. Nxe5 Bxe5 20. Ne3 Bd4 21. Nc2 Bb6 22. Bf3 c6 23. Be4 Qg5 24. Re1 Bg4 25. Bf3 Rxe1+ 26. Nxe1 Be6 27. a4 Qc5 28. Rb2 Re8 29. g3 Bd5 30. Ng2 Bxf3 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.30"]
[Round "2"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Blandon Villa, Diego F"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1846"]
[BlackElo "2163"]
[PlyCount "52"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 cxd4 6. cxd4 e5 7. Nxe5 Nxe5 8. dxe5 Qxe5+ 9. Qe2 Bd6 10. Nc3 Be6 11. Qxe5 Bxe5 12. Bb5+ Kf8 13. 0-0 Rc8 14. Rd1 Nf6 15. h3 h6 16. f4 Bb8 17. Be3 g6 18. Rd2 Ke7 19. Rad1 Rhd8 20. Bc5+ Rxc5 21. Rxd8 Bxf4 22. Kf2 Be5 23. Be2 Bxc3 24. bxc3 Ne4+ 25. Ke3 Nxc3 26. R8d2 Nxd1+ 0-1

[Event "Santander UDI University op U27"]
[Site "Santander"]
[Date "2012.03.29"]
[Round "1"]
[White "Ortega Ardila, Julian Andres"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1846"]
[PlyCount "56"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Be3 Nxe4 7. Qd3 Nxc3 8. bxc3 Be7 9. g3 d5 10. Bg2 0-0 11. 0-0 Ne5 12. Qe2 Nc4 13. Rab1 c6 14. Nb3 Re8 15. Rfd1 Bf6 16. Qe1 Bg4 17. Rdc1 Bg5 18. h3 Nxe3 19. f4 Nxg2 20. Qf2 Re2 21. Qd4 Bf6 22. Qd3 Re3 23. Qd2 Bf3 24. Nd4 Bxd4 25. cxd4 Re2 26. Qc3 Ne3 27. Rxb7 Rg2+ 28. Kh1 Rxc2+ 0-1

[Event "Bucaramanga UDI-ch"]
[Site "Bucaramanga"]
[Date "2011.04.15"]
[Round "7.8"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Barros, Raul"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1802"]
[BlackElo "2023"]
[PlyCount "50"]
[EventDate "2011.04.15"]
[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. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. Na3 Qd8 9. Nc2 b6 10. Re1 Bb7 11. Bg5 cxd4 12. Ncxd4 Nbd7 13. Qe2 Nd5 14. Qe4 g6 15. Qh4 Re8 16. Bb5 Bxg5 17. Nxg5 N5f6 18. Rad1 Re7 19. Bc6 Qc7 20. Bxb7 Qxb7 21. Nxh7 Kg7 22. Nxf6 Nxf6 23. Qg3 Rd8 24. f3 Red7 25. Rd2 Rd5 1-0

[Event "Bucaramanga UDI-ch"]
[Site "Bucaramanga"]
[Date "2011.04.15"]
[Round "3.26"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Linares Amador, Jhon Fredys"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1802"]
[PlyCount "117"]
[EventDate "2011.04.15"]
[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 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Be2 Nf6 7. 0-0 Qb6 8. Re1 Be6 9. b3 Bd6 10. Ba3 Ne4 11. c4 0-0 12. cxd5 Bxd5 13. dxc5 Bxc5 14. Qxd5 Bxf2+ 15. Kh1 Bxe1 16. Qxe4 Rfe8 17. Qc4 Na5 18. Qb5 Qf6 19. Nc3 Bxc3 20. Rf1 a6 21. Qd3 Rad8 22. Qc2 Nc6 23. Bc4 Rd7 24. Bc1 h6 25. a3 Ba5 26. b4 Bb6 27. h3 Nd4 28. Nxd4 Qxd4 29. Qb3 Ree7 30. b5 a5 31. Bb2 Qe3 32. Bc3 Bc7 33. Be1 Qxb3 34. Bxb3 Rd3 35. Bc4 Rxa3 36. Bf2 Rd7 37. b6 Bg3 38. Bg1 Bd6 39. Rd1 Rc3 40. Bb5 Rd8 41. Bf2 Be7 42. Re1 Kf8 43. Ra1 Bb4 44. Kh2 Rc2 45. Bg3 Rdd2 46. Bf1 g5 47. Re1 a4 48. Re4 Bc5 49. Rxa4 Bxb6 50. Rb4 Rb2 51. Rc4 Bd8 52. Rc8 f5 53. Be5 Rb1 54. Bc4 f4 55. Bf6 b5 56. Bxd8 Rxd8 57. Rxd8+ Ke7 58. Rb8 bxc4 59. Rxb1 1-0

[Event "Bucaramanga UDI-ch"]
[Site "Bucaramanga"]
[Date "2011.04.15"]
[Round "2.20"]
[White "Suarez, Walter Camilo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1967"]
[BlackElo "1802"]
[PlyCount "56"]
[EventDate "2011.04.15"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. c4 Nb4 9. Be2 0-0 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 Nc6 13. cxd5 Qxd5 14. Bf4 Rac8 15. Re1 Rfe8 16. h3 Na5 17. Ne5 Qe4 18. Nd3 b6 19. Bf1 Qc6 20. g4 Be6 21. Nb4 Bxb4 22. axb4 Nb3 23. Rxa7 Qxc3 24. d5 Bd7 25. Rxe8+ Bxe8 26. Ba6 Rd8 27. Bxc7 Rd7 28. Ra8 Kf8 1-0

[Event "Bucaramanga UDI-ch"]
[Site "Bucaramanga"]
[Date "2011.04.15"]
[Round "4.18"]
[White "Villamizar Pereira, Andrea Camil"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1640"]
[BlackElo "1802"]
[PlyCount "74"]
[EventDate "2011.04.15"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Re1 Bg4 9. c3 f5 10. Nbd2 0-0 11. Nf1 Kh8 12. h3 Bh5 13. Be2 Qd6 14. N3h2 Bxe2 15. Rxe2 Rae8 16. Qc2 b5 17. a3 a5 18. Nf3 Bf6 19. Ne3 Ne7 20. Qd3 c6 21. Nf1 a4 22. Ne3 g6 23. Nc2 Nc8 24. Bd2 f4 25. Nh2 Bg7 26. f3 Ng3 27. Rxe8 Rxe8 28. Nf1 Nf5 29. Rb1 Nb6 30. b3 axb3 31. Rxb3 Nc4 32. Bc1 Bh6 33. Nh2 Qe7 34. Rb1 Ng3 35. Ng4 Bg5 36. Bd2 Qe2 37. Qxe2 Rxe2 0-1

[Event "Santander Region-ch"]
[Site "Bucaramanga"]
[Date "2010.12.21"]
[Round "8.1"]
[White "Suarez, Jimmy"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1800"]
[PlyCount "54"]
[EventDate "2010.12.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 d5 5. exd5 Nxd5 6. Ne4 Be7 7. Be2 0-0 8. 0-0 f5 9. Ng3 Kh8 10. d4 e4 11. Ne5 Bf6 12. Nxc6 bxc6 13. c3 Qe7 14. Nh5 Rb8 15. c4 Nb6 16. b3 Be6 17. Bb2 Nxc4 18. Bxc4 Bxc4 19. bxc4 Rxb2 20. Nxf6 Qxf6 21. Qa4 Qxd4 22. Qxc6 Rxf2 23. Rxf2 Qxa1+ 24. Rf1 Qd4+ 25. Kh1 e3 26. Qd5 e2 27. Re1 Qf2 0-1

[Event "Santander Region-ch"]
[Site "Bucaramanga"]
[Date "2010.12.20"]
[Round "7.1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Pico Caicedo, Ruben Dario"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1800"]
[PlyCount "32"]
[EventDate "2010.12.17"]
[EventType "swiss"]
[EventRounds "8"]
[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 d5 4. exd5 Qxd5 5. d4 e5 6. dxe5 Qxd1+ 7. Kxd1 Bg4 8. Bf4 0-0-0+ 9. Nbd2 f6 10. Kc1 Nge7 11. exf6 gxf6 12. Bb5 Nd5 13. Bg3 Bh6 14. Re1 Bxf3 15. Bxc6 Bxd2+ 16. Kxd2 Nc7+ 0-1

[Event "Santander Region-ch"]
[Site "Bucaramanga"]
[Date "2010.12.20"]
[Round "6.1"]
[White "Rodriguez, Jose Luis"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "A05"]
[BlackElo "1800"]
[PlyCount "71"]
[EventDate "2010.12.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d3 d5 5. Nbd2 Nbd7 6. c3 e5 7. Qc2 Be7 8. 0-0 0-0 9. e4 c5 10. Re1 Qc7 11. Nf1 Rfe8 12. Bg5 Bf8 13. Rad1 h6 14. Bc1 g6 15. Nh4 Bg7 16. Ne3 d4 17. Nf1 b5 18. Nd2 Rac8 19. c4 Ba6 20. b3 Kh7 21. Nf1 bxc4 22. bxc4 Rb8 23. f4 Bc8 24. f5 Nf8 25. h3 Qa5 26. Qf2 Rb6 27. g4 Ng8 28. Ng3 Qc3 29. Rf1 g5 30. Nf3 f6 31. h4 Ne7 32. hxg5 fxg5 33. Nh5 Kg8 34. Nxg5 hxg5 35. f6 Nh7 36. f7+ 1-0

[Event "Santander Region-ch"]
[Site "Bucaramanga"]
[Date "2010.12.19"]
[Round "5.1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Dlaikan Arguello, William"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1800"]
[PlyCount "59"]
[EventDate "2010.12.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e5 5. dxe5 Qxe5+ 6. Be3 Nf6 7. Nf3 Qc7 8. Bc4 Be7 9. h3 0-0 10. 0-0 a6 11. a4 b6 12. Nbd2 Bb7 13. Qc2 Bd5 14. Rfe1 Nc6 15. Bg5 Bxc4 16. Nxc4 Nd5 17. Bxe7 Ndxe7 18. Ng5 Ng6 19. Rad1 Nd8 20. Ne5 c4 21. Nd7 Nc6 22. Nxf8 Nxf8 23. Qe4 b5 24. Rd5 h6 25. Rc5 Rc8 26. axb5 axb5 27. Nf3 Qb6 28. Qf5 Rd8 29. Rxb5 Qc7 30. Qc5 1-0

[Event "Santander Region-ch"]
[Site "Bucaramanga"]
[Date "2010.12.18"]
[Round "3.1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Cardenas Briceno, Eloy"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1800"]
[PlyCount "75"]
[EventDate "2010.12.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e6 3. d4 Nge7 4. Nf3 d5 5. e5 Ng6 6. h4 Bb4 7. h5 Nge7 8. h6 g6 9. Bg5 Qd7 10. Bf6 Rg8 11. Ng5 Nf5 12. Nxh7 Ncxd4 13. g4 Nb5 14. Bxb5 Qxb5 15. gxf5 exf5 16. Qd4 Be6 17. a3 c5 18. Qxb4 Qxb4 19. axb4 cxb4 20. Nb5 Kd7 21. Ng5 a6 22. h7 axb5 23. Rxa8 Rxa8 24. h8Q Rxh8 25. Rxh8 d4 26. Rd8+ Kc6 27. Rd6+ Kc5 28. b3 Bd5 29. Bd8 Bc6 30. Nf3 f6 31. Bxf6 Bxf3 32. Bd8 Bc6 33. f4 b6 34. Kf2 g5 35. Kg3 g4 36. Bc7 d3 37. cxd3 Be4 38. d4# 1-0

[Event "Santander Region-ch"]
[Site "Bucaramanga"]
[Date "2010.12.18"]
[Round "2.1"]
[White "Suarez, Sergio Rafael"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C61"]
[BlackElo "1800"]
[PlyCount "64"]
[EventDate "2010.12.17"]
[EventType "swiss"]
[EventRounds "8"]
[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 Nd4 4. Nxd4 exd4 5. d3 c6 6. Bc4 Ne7 7. c3 dxc3 8. Nxc3 d5 9. exd5 cxd5 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. d4 Nc6 13. 0-0 Be7 14. Bf4 0-0 15. Qf3 Rad8 16. Rfd1 Bf6 17. Be3 Rfe8 18. Rac1 Re6 19. h3 g6 20. Ne2 Bg7 21. Nc3 Ne7 22. a4 Rc6 23. Nb5 a6 24. Nc3 Rdc8 25. Qe2 Rc4 26. Qd2 Qc6 27. g4 f5 28. f3 Rf8 29. b3 f4 30. Bf2 Rb4 31. Na2 Rxb3 32. Rxc6 Nxc6 1-0

[Event "Bucaramanga Juegos Uni"]
[Site "Bucaramanga"]
[Date "2010.10.25"]
[Round "7.1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Ceron, Edgar Ivan"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1800"]
[BlackElo "2038"]
[PlyCount "29"]
[EventDate "2010.10.22"]
[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 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nc3 dxc4 6. Bxc4 Bd6 7. Nf3 Bf5 8. 0-0 b5 9. Bb3 Ne7 10. d5 b4 11. Ne2 0-0 12. dxc6 Nbxc6 13. Bf4 Bxf4 14. Nxf4 Qc7 15. Nd5 1/2-1/2

[Event "Bucaramanga Juegos Uni"]
[Site "Bucaramanga"]
[Date "2010.10.24"]
[Round "6.1"]
[White "Rebolledo, Carlos Andres"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "1800"]
[PlyCount "33"]
[EventDate "2010.10.22"]
[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. Bg5 d5 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nd2 e5 7. dxe5 Nxe5 8. Bc2 Be7 9. Ngf3 Bg4 10. Ba4+ Nc6 11. Qb3 Rb8 12. Ne5 Bd7 13. Nxd7 Qxd7 14. Nf3 0-0 15. Qd1 Rfd8 16. 0-0 b5 17. Bc2 1/2-1/2

[Event "Bucaramanga Juegos Uni"]
[Site "Bucaramanga"]
[Date "2010.10.23"]
[Round "3.1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Rodriguez, Jose Luis"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1800"]
[PlyCount "41"]
[EventDate "2010.10.22"]
[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 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 dxe4 6. fxe4 Qc7 7. Nf3 Nf6 8. Qd2 Nbd7 9. 0-0-0 Ng4 10. Bf4 e5 11. h3 exf4 12. hxg4 Nb6 13. g5 Bg4 14. e5 0-0-0 15. Qxf4 h5 16. Ne4 Bxf3 17. Qxf3 Bf8 18. Qf6 Be7 19. Qxf7 c5 20. Qe6+ Kb8 21. d5 1-0

[Event "Bucaramanga Juegos Uni"]
[Site "Bucaramanga"]
[Date "2010.10.23"]
[Round "4.1"]
[White "Castaneda Jimenez, Jhon David"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2141"]
[BlackElo "1800"]
[PlyCount "67"]
[EventDate "2010.10.22"]
[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 e6 3. g3 d5 4. Bg2 c5 5. cxd5 exd5 6. Nf3 Be7 7. Nc3 Nc6 8. 0-0 0-0 9. Bg5 Re8 10. dxc5 d4 11. Na4 h6 12. Bf4 Bg4 13. h3 Bf5 14. a3 a5 15. Qb3 Ra7 16. Rfd1 Be4 17. Rac1 Bf8 18. Nb6 Nh5 19. Bd2 g5 20. Be1 Bg7 21. Qc4 Qe7 22. b4 axb4 23. axb4 Rd8 24. b5 Ne5 25. Nxe5 Qxe5 26. Bxe4 Qxe4 27. Qd3 Qe7 28. Bb4 Qe6 29. Kh2 Ra2 30. Rc2 Re8 31. Rxa2 Qxa2 32. Re1 Re6 33. Kg2 Qb2 34. Qc4 1-0

[Event "Bucaramanga Juegos Uni"]
[Site "Bucaramanga"]
[Date "2010.10.22"]
[Round "2.1"]
[White "Alvarez, Edward Fernando"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "A46"]
[BlackElo "1800"]
[PlyCount "107"]
[EventDate "2010.10.22"]
[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. Nf3 e6 3. Bg5 c5 4. c3 cxd4 5. cxd4 Bb4+ 6. Nbd2 d5 7. e3 0-0 8. Bd3 Nc6 9. 0-0 h6 10. Bh4 Re8 11. Ne5 Be7 12. Bb5 Bd7 13. Bxc6 Bxc6 14. Rc1 Bb5 15. Re1 a5 16. a3 a4 17. Rc3 Ne4 18. Nxe4 Bxh4 19. Nc5 b6 20. Ncd3 Rc8 21. Qc2 Rxc3 22. Qxc3 Be7 23. Rc1 Bd6 24. Nb4 f6 25. Nf3 Bc4 26. Nd2 b5 27. Nxc4 bxc4 28. e4 Bxb4 29. Qxb4 Qd7 30. Re1 Kf7 31. h3 Qc6 32. e5 f5 33. g4 f4 34. h4 g5 35. Kg2 Rh8 36. Rh1 Kg7 37. Qa5 Ra8 38. Qb4 Qd7 39. hxg5 hxg5 40. Rh5 Kg6 41. Qc3 Rg8 42. Qc2+ Kf7 43. Rh6 Rg7 44. Qc3 Rg6 45. Rh5 Qb5 46. Rh3 Rg7 47. Qc2 Rg6 48. Rh7+ Rg7 49. Rh6 Qb3 50. Rf6+ Ke7 51. Qd2 Rh7 52. f3 Qd3 53. Qb4+ Ke8 54. Rf8+ 1-0

[Event "Bucaramanga Juegos Uni"]
[Site "Bucaramanga"]
[Date "2010.10.22"]
[Round "1.1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Maya, Juan Carlos"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1800"]
[BlackElo "2178"]
[PlyCount "54"]
[EventDate "2010.10.22"]
[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. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Bc4 Nb6 7. Bb3 Nc6 8. Nf3 d5 9. h3 Bf5 10. Nc3 e6 11. 0-0 Be7 12. a3 0-0 13. Bf4 Rc8 14. Re1 Na5 15. Bc2 Bxc2 16. Qxc2 Nbc4 17. b4 Nc6 18. Rec1 a6 19. Na4 b6 20. Qb3 Qc7 21. Nb2 b5 22. Nd3 a5 23. Nc5 Ra8 24. g3 Ra7 25. Be3 Rfa8 26. bxa5 Rxa5 27. Rc3 b4 0-1

[Event "Charala op"]
[Site "Charala"]
[Date "2010.07.19"]
[Round "6"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Schneider Zinner, Werner"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1690"]
[BlackElo "2070"]
[PlyCount "97"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 b5 6. Bd3 Nbd7 7. Bh6 Bxh6 8. Qxh6 a6 9. Nf3 e5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. 0-0 Ng4 13. Qg7 Qf6 14. Qxf6 Nxf6 15. a4 b4 16. Ne2 a5 17. Rad1 0-0 18. Nc1 Be6 19. f3 Rfd8 20. Be2 Kf8 21. Nd3 Bc4 22. Kf2 Bxd3 23. Bxd3 Ke7 24. Rd2 Rd6 25. Rfd1 Rad8 26. Ke2 Nd7 27. b3 Nb6 28. Ba6 f6 29. Rxd6 Rxd6 30. Rxd6 Kxd6 31. Kd3 Kc5 32. g3 h6 33. Ke3 Kd6 34. h4 g5 35. h5 Ke6 36. g4 Kd6 37. Kd3 Kc5 38. Ke3 Na8 39. Bb7 Nc7 40. Bc8 Kb6 41. Kd3 Ne8 42. Bd7 Nd6 43. Be6 c5 44. Bd5 Nc8 45. Be6 Ne7 46. Bd5 Nc8 47. Be6 Nd6 48. Bd5 Kc7 49. Be6 1/2-1/2

[Event "Charala op"]
[Site "Charala"]
[Date "2010.07.19"]
[Round "5"]
[White "Jimenez, Luis Felipe"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1999"]
[BlackElo "1690"]
[PlyCount "74"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 b6 6. Nf3 Bb7 7. Be2 0-0 8. 0-0 d5 9. Rd1 Nbd7 10. cxd5 exd5 11. a3 Bxc3 12. bxc3 Rc8 13. Qb3 Qc7 14. Bb2 Ne4 15. Rac1 c4 16. Qc2 f5 17. a4 Rf6 18. Ba3 Re8 19. Rb1 Bc6 20. Rdc1 Rh6 21. g3 g5 22. Nd2 Bxa4 23. Qxa4 Nxd2 24. Rb2 Ne4 25. Bf3 Ree6 26. Rb5 Ndf6 27. Qb4 Qf7 28. Rc2 g4 29. Bg2 Kg7 30. f3 gxf3 31. Bxf3 Ng5 32. Bxd5 Rxe3 33. Bxf7 Nf3+ 34. Kf1 Re1+ 35. Kf2 Rxh2+ 36. Kxf3 Rf1+ 37. Ke3 Ng4# 0-1

[Event "Charala op"]
[Site "Charala"]
[Date "2010.07.18"]
[Round "4"]
[White "Cadena Montoya, Gustavo Adolfo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2076"]
[BlackElo "1690"]
[PlyCount "61"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 exd5 6. cxd5 d6 7. e4 0-0 8. Bc4 Re8 9. Nge2 Nbd7 10. 0-0 Ne5 11. b3 a6 12. a4 Bd7 13. Bg5 h6 14. Bh4 Rb8 15. Bd3 b5 16. axb5 axb5 17. Kh1 Ng6 18. Bf2 Qc7 19. Qc1 Ne5 20. Bc2 Ra8 21. f4 Ng6 22. Bg3 Ba5 23. e5 dxe5 24. Bxg6 fxg6 25. fxe5 Nh5 26. e6 Nxg3+ 27. Nxg3 Bxe6 28. dxe6 Rxe6 29. Nxb5 Qb6 30. Qc4 Kh7 31. Nc7 1-0

[Event "Charala op"]
[Site "Charala"]
[Date "2010.07.18"]
[Round "3"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Cupaban Bautista, Sergio Alejandro"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1690"]
[BlackElo "2041"]
[PlyCount "39"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Qh4+ 6. g3 Nxg3 7. Nf3 Qh5 8. Nxd5 Nxh1 9. Nxc7+ Kd8 10. Nxa8 Bg4 11. Bg2 Nc6 12. d4 Bxf3 13. Qxf3 Qh4+ 14. Kf1 Nxd4 15. Qd5+ Kc8 16. Qxb7+ Kd8 17. Bg5+ Qxg5 18. Qc7+ Ke8 19. Bc6+ Nxc6 20. Qxc6+ 1-0

[Event "Charala op"]
[Site "Charala"]
[Date "2010.07.17"]
[Round "1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Munoz Galvez, Jhon Edison"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1690"]
[BlackElo "2251"]
[PlyCount "64"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 Nb6 8. Bb3 d5 9. Bd2 Bg4 10. Bc3 e6 11. 0-0 f6 12. exf6 Qxf6 13. Nbd2 Bd6 14. h3 Bh5 15. Qe2 0-0 16. Rfe1 Rae8 17. Qf1 Bf4 18. Qd3 Bxd2 19. Qxd2 Bxf3 20. gxf3 Qg6+ 21. Kf1 Rxf3 22. Re3 Qh5 23. Ke1 Rxh3 24. Rxh3 Qxh3 25. Qe2 e5 26. Rd1 Qh1+ 27. Kd2 Qh6+ 28. Ke1 e4 29. Rd3 Qc1+ 30. Rd1 Qg5 31. Rd3 Qg1+ 32. Kd2 Rf8 0-1

[Event "Charala op"]
[Site "Charala"]
[Date "2010.07.17"]
[Round "2"]
[White "Duarte Afanador, Jairo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1690"]
[PlyCount "106"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Nf3 e6 4. Nc3 Be7 5. Be2 0-0 6. Bd2 c5 7. 0-0 Nc6 8. Bb5 Qb6 9. Bxc6 bxc6 10. dxc5 Qxb2 11. Ne5 Bxc5 12. Nxc6 Qb6 13. Nd4 Bxd4 14. exd4 Qxd4 15. Ne2 Qb6 16. Bc3 Ne4 17. Bd4 Qd6 18. f3 Nc5 19. Qe1 e5 20. Bb2 Ne6 21. a4 Qb6+ 22. Kh1 Qxb2 23. c3 Ba6 24. Rf2 Bxe2 25. Rxe2 Qb3 26. Rxe5 Rab8 27. h3 Nf4 28. Re3 Qb2 29. Qf1 Rfe8 30. Rxe8+ Rxe8 31. Rb1 Qxc3 32. Qg1 h5 33. Qf2 Nd3 34. Qg3 Re1+ 35. Rxe1 Qxe1+ 36. Qxe1 Nxe1 37. Kg1 d4 38. Kf2 Nd3+ 39. Ke2 Nf4+ 40. Kf2 d3 41. Ke3 h4 42. a5 f5 43. Kd2 Kf7 44. Ke3 Ke6 45. Kd2 Ke5 46. Ke3 Nxg2+ 47. Kxd3 Ne1+ 48. Kc4 Nxf3 49. Kb5 Nd4+ 50. Ka6 f4 51. Kxa7 Nc6+ 52. Kb6 Nxa5 53. Kxa5 f3 0-1

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2008.06.02"]
[Round "8"]
[White "Albernia, Luis Carlos"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "97"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. e5 Ng4 9. Bf4 d4 10. a3 dxc3 11. axb4 Qd4 12. Qf3 0-0 13. 0-0 cxb2 14. Rad1 Qxb4 15. h3 a5 16. hxg4 a4 17. c3 Qc5 18. Qe4 g6 19. Bg5 Be6 20. Bf6 Rfb8 21. Qf4 a3 22. Bb1 a2 23. Rd3 axb1Q 24. Rxb1 Kf8 25. Rdd1 Ke8 26. Qd2 Qd5 27. Kh2 Bxg4 28. f3 Bf5 29. Rxb2 Rxb2 30. Qxb2 Qxd1 31. Qb7 Qa4 32. Qxc7 Bd7 33. Qd6 Qa3 34. Qd2 h5 35. Qh6 Be6 36. Qd2 Qa7 37. Qh6 Qa3 38. Qd2 Qa7 39. Qh6 Qc5 40. Qh8+ Qf8 41. Qh7 Kd7 42. Bg7 Qc5 43. Qh6 Qxc3 44. Qg5 Ra5 45. Bf6 Rd5 46. f4 Kc7 47. Be7 Qd2 48. Qg3 Rd3 49. Qh4 0-1

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2008.06.01"]
[Round "7"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Agudelo, Carlos Hernan"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "48"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 f5 9. Nc3 Nxc3 10. bxc3 0-0 11. c4 d5 12. Rc1 Nc6 13. Be2 Ne7 14. 0-0 Bd7 15. Qb4 Bc6 16. Ng5 dxc4 17. Nxe6 Qd5 18. f3 Qxe6 19. Bxc4 Nd5 20. Qb3 Rad8 21. Rfe1 Kh8 22. Rc2 Qg6 23. Qa3 f4 24. Bxd5 Qxc2 0-1

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2008.06.01"]
[Round "6"]
[White "Prada Ariza, Luis Eduardo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "68"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. Qc2 d5 9. Bd3 0-0 10. 0-0 h6 11. Nxd5 Qxd5 12. Bxe4 Qd6 13. a3 Ba5 14. b4 Bb6 15. Bb2 Ne7 16. Rad1 Nd5 17. Ne5 c6 18. Nc4 Qd8 19. Nxb6 axb6 20. g3 f5 21. Bg2 f4 22. Qb3 Be6 23. Rde1 Rf6 24. Re5 Bf7 25. Bxd5 Bxd5 26. Qc3 Qd7 27. f3 Qh3 28. g4 Rg6 29. Rxd5 cxd5 30. Qd3 Rxg4+ 31. Kf2 Rg2+ 32. Ke1 Rxb2 33. Qb5 Qe6+ 34. Kd1 Rxa3 0-1

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2008.05.31"]
[Round "4"]
[White "Barros, Raul Junior"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "C29"]
[WhiteElo "2061"]
[PlyCount "27"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nc6 6. Qe2 Nxc3 7. bxc3 Be7 8. d4 0-0 9. Bf4 Na5 10. Qd2 c5 11. Be2 Bf5 12. 0-0 Rc8 13. Rac1 cxd4 14. Nxd4 1/2-1/2

[Event "Bucaramanga op"]
[Site "Bucaramanga"]
[Date "2008.05.31"]
[Round "3"]
[White "Martinez Zuluaica, Julian"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "E19"]
[WhiteElo "2217"]
[PlyCount "71"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 f5 10. Ne5 Bxg2 11. Kxg2 d6 12. Nf3 g5 13. e4 g4 14. Ne1 Bg5 15. exf5 exf5 16. Nd3 Bxc1 17. Raxc1 Nd7 18. Rfe1 f4 19. Nxf4 Rxf4 20. gxf4 Qh4 21. Re3 Rf8 22. Qe4 Nf6 23. Qf5 h6 24. Qg6+ Kh8 25. Re7 Rg8 26. Qf7 Qh3+ 27. Kg1 Qh4 28. Re6 Nh7 29. Rg6 Rxg6 30. Qxg6 Qe7 31. Kf1 Nf6 32. Qxh6+ Kg8 33. Re1 Qf7 34. d5 Nh5 35. Qg5+ Kf8 36. Qd8+ 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.08"]
[Round "9"]
[White "Morales Mendoza, Luciana"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2210"]
[PlyCount "141"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. c4 c5 7. Nc3 0-0 8. b3 d5 9. Bb2 Na6 10. Rc1 Ne4 11. cxd5 exd5 12. Nd2 Nxc3 13. Bxc3 Bf6 14. Nf3 Re8 15. Qc2 h6 16. Qb2 Nb4 17. Bb1 Rc8 18. Rfd1 Qe7 19. a3 Na6 20. Ne5 Nc7 21. Ng4 Nb5 22. Nxf6+ Qxf6 23. dxc5 Nxc3 24. Qxc3 Qxc3 25. Rxc3 Rxc5 26. Rxc5 bxc5 27. Rc1 Rc8 28. Kf1 Kf8 29. Ke2 Ke7 30. Bf5 Rc7 31. b4 Ba6+ 32. Kd2 Kd6 33. f4 cxb4 34. Rxc7 Kxc7 35. axb4 Kd6 36. Kc3 Bb5 37. Kd4 g6 38. Bc8 f6 39. h4 g5 40. g3 Be2 41. Bf5 Bf3 42. Kc3 Bg2 43. Kb3 Kc6 44. Ka4 Bf1 45. Ka5 gxf4 46. gxf4 Be2 47. Bg6 Bf1 48. Be8+ Kb7 49. b5 Bg2 50. Bc6+ Kc7 51. Ka6 Kb8 52. b6 axb6 53. Kxb6 Kc8 54. Kc5 Kc7 55. Bxd5 Bh3 56. Bc6 Bg4 57. e4 Bf3 58. Bd5 Bd1 59. Be6 Bc2 60. e5 fxe5 61. fxe5 Bb1 62. Bh3 Bg6 63. Kd5 Be8 64. Bf5 h5 65. Ke6 Bd7+ 66. Kf6 Ba4 67. Ke7 Bb5 68. Bg6 Be2 69. e6 Bg4 70. Kf6 Kd6 71. e7 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.07"]
[Round "8"]
[White "Becerra Ramirez, Juan David"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2008"]
[PlyCount "56"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 Be6 6. f3 Be7 7. d5 Bc8 8. Bc4 Nbd7 9. Nc3 Ne5 10. Be2 Rf8 11. Be3 Kg8 12. Qd2 Bd7 13. 0-0-0 c5 14. g4 b5 15. Rdg1 Qa5 16. g5 Ne8 17. f4 Nc4 18. Bxc4 bxc4 19. f5 Rb8 20. f6 Nxf6 21. gxf6 Bxf6 22. a3 Rxb2 23. e5 Bxe5 24. Ne2 Qxa3 25. Kd1 Bf5 26. Nc1 Bxc2+ 27. Ke1 Bc3 28. Rxg7+ Kxg7 0-1

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.06"]
[Round "7"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Mateus Urbano, Luis Alejandro"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2042"]
[PlyCount "86"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 b6 7. Bc4 Bb7 8. Nc3 Nxc3 9. bxc3 Qc7 10. Qd3 Nc6 11. a4 Na5 12. Ba2 Ba6 13. Qe3 Rc8 14. Bb2 Bc4 15. Nd2 Bxa2 16. Rxa2 Nc4 17. Nxc4 Qxc4 18. Ra1 Qb3 19. Qd2 Bb4 20. Rc1 Ba5 21. 0-0 0-0 22. f4 Qxa4 23. f5 exf5 24. Qg5 Qb3 25. Rf2 Bxc3 26. Rxc3 Rxc3 27. Qxf5 Re3 28. h4 Qd1+ 29. Kh2 Qb3 30. Qg5 Re4 31. h5 Qe3 32. Qf5 g6 33. hxg6 hxg6 34. Qf6 Qh6+ 35. Kg3 Qh5 36. Rf3 Rg4+ 37. Kf2 Qh2 38. Ba3 Qxg2+ 39. Ke1 Re4+ 40. Kd1 Qe2+ 41. Kc1 Rc8+ 42. Bc5 Rxc5+ 43. dxc5 Rc4+ 0-1

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.06"]
[Round "6"]
[White "Tirado, Juan Camilo"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "54"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. h3 0-0 9. c4 Nb4 10. cxd5 Nxd3 11. Qxd3 Qxd5 12. Nc3 Nxc3 13. bxc3 Bf5 14. Qe2 Rfe8 15. Be3 Bf6 16. Rfd1 Rad8 17. Nd2 c5 18. Qf3 cxd4 19. Qxd5 Rxd5 20. Nf3 d3 21. Nd4 Bg6 22. a4 Rc8 23. Ra3 h6 24. g3 Rc4 25. f4 Bxd4 26. Bxd4 Ra5 27. g4 Be4 0-1

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.05"]
[Round "5"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Perez Olarte, Cesar Camilo"]
[Result "1-0"]
[ECO "B50"]
[BlackElo "1943"]
[PlyCount "95"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 e6 5. 0-0 Be7 6. d3 0-0 7. h3 Nc6 8. Nh2 d5 9. Nd2 Qb6 10. Qc2 Bd6 11. f4 c4+ 12. d4 e5 13. fxe5 Bxe5 14. Kh1 Bxh2 15. Kxh2 Qc7+ 16. g3 Qd7 17. g4 h5 18. e5 hxg4 19. Rg1 Qe6 20. Nxc4 dxc4 21. exf6 Qd6+ 22. Rg3 Re8 23. Bxc4 Qxf6 24. Be3 Qd6 25. Qd2 Ne7 26. Bf4 Qc6 27. Bd3 gxh3 28. Rag1 g6 29. Be5 Nf5 30. Bxf5 Bxf5 31. Qh6 Rxe5 32. dxe5 Qb5 33. Qd2 Qxe5 34. Re1 Qc7 35. Qe3 Rd8 36. Re2 Kg7 37. Rd2 Rxd2+ 38. Qxd2 Qd7 39. Qd4+ Kg8 40. Re3 Qc7+ 41. Qe5 Qxe5+ 42. Rxe5 Be6 43. a4 Kg7 44. Rb5 Bc8 45. Rc5 Bd7 46. Rc7 Bc6 47. Kxh3 Kf6 48. b4 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.05"]
[Round "4"]
[White "Paez, David"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "65"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. c4 Nb4 9. Be2 0-0 10. a3 Nc6 11. cxd5 Qxd5 12. Nc3 Nxc3 13. bxc3 Bf5 14. Bf4 Rac8 15. Re1 Rfe8 16. c4 Qe4 17. Bg3 Qc2 18. d5 Na5 19. Nd4 Qxd1 20. Raxd1 Bd7 21. Bd3 Bxa3 22. Rxe8+ Bxe8 23. Bf5 Ra8 24. Bxc7 Nxc4 25. Nf3 Bd6 26. Nd2 Bxc7 27. Nxc4 Rd8 28. d6 b5 29. Kf1 Bb8 30. d7 bxc4 31. dxe8Q+ Rxe8 32. Rc1 Re5 33. Rxc4 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.04"]
[Round "3"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Silva Pena, John Hansen"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "55"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 d6 6. h3 Nf6 7. Nc3 0-0 8. Be3 a6 9. Qd2 b5 10. a3 Bb7 11. Bd3 Nbd7 12. Bh6 Nb6 13. Bxg7 Kxg7 14. 0-0 d5 15. e5 Ne4 16. Qe1 Nxc3 17. Qxc3 Rc8 18. Qd2 Nc4 19. Qe2 e6 20. Ne1 Qg5 21. f4 Qe7 22. Nf3 h6 23. Rfc1 Na5 24. Qd1 Rxc1 25. Rxc1 Nc4 26. Qe2 Rc8 27. Rc2 Rc7 28. g3 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.04"]
[Round "2"]
[White "Useche Contreras, Maigel"]
[Black "Carreno Acevedo, Jhonatan Robert"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "59"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. 0-0 Nxc3 6. dxc3 Be7 7. Qd5 0-0 8. Nxe5 Nxe5 9. Qxe5 Bf6 10. Qg3 d5 11. Bd3 Bh4 12. Qf4 Re8 13. Be3 b6 14. c4 Bb7 15. Rad1 c6 16. cxd5 cxd5 17. c4 g6 18. Qg4 h5 19. Qf4 Bf6 20. Be2 Re4 21. Qg3 d4 22. Bxh5 Bh4 23. Qf3 gxh5 24. Qxh5 Qf6 25. g3 dxe3 26. fxe3 Qe6 27. Rd6 Qe7 28. Rh6 Bf6 29. Rfxf6 Rh4 30. Qg5+ 1-0

[Event "Pan American-ch U20"]
[Site "Bogota"]
[Date "2006.09.03"]
[Round "1"]
[White "Carreno Acevedo, Jhonatan Robert"]
[Black "Cornejo, Max"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2251"]
[PlyCount "52"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 114 Extra"]
[Source "ChessBase"]
[SourceDate "2006.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nc6 8. Na3 Qd8 9. Nc2 Qc7 10. Be3 Nd5 11. dxc5 Nxe3 12. Nxe3 Bxf3 13. Bxf3 Bxc5 14. Qa4 Bxe3 15. fxe3 0-0 16. Bxc6 bxc6 17. Qe4 Rad8 18. Rad1 Rd5 19. Rd4 Rh5 20. g3 c5 21. Rd3 c4 22. Rd4 Qb6 23. Rb1 Rc5 24. Kg2 e5 25. Rxc4 f5 26. Qh4 Qc6+ 0-1

