[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "2"]
[White "Viasus, Juan Diego"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1386"]
[BlackElo "1800"]
[PlyCount "51"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nf3 b6 6. 0-0 Bb7 7. d3 Nd4 8. e3 Nxf3+ 9. Bxf3 Bxf3 10. Qxf3 Bxc3 11. bxc3 Nf6 12. e4 0-0 13. Bh6 Re8 14. g4 Rc8 15. e5 Rc6 16. exf6 Rxf6 17. Qg3 d5 18. Rad1 dxc4 19. dxc4 Rd6 20. Qe5 f6 21. Rxd6 Qxd6 22. Qxd6 exd6 23. Rd1 g5 24. Rxd6 Kf7 25. h4 Kg6 26. Bxg5 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.20"]
[Round "1"]
[White "Cedeno, Romulo"]
[Black "Giraldo Uribe, Jose Jardani"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1800"]
[BlackElo "1635"]
[PlyCount "75"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. g4 g6 2. Bg2 Bg7 3. h3 e5 4. e4 Ne7 5. d3 Nbc6 6. Ne2 d6 7. Nbc3 Be6 8. Be3 Qd7 9. Qd2 f5 10. gxf5 gxf5 11. f4 0-0-0 12. 0-0-0 d5 13. fxe5 Nxe5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. Bxd5 Qxd5 17. Nc3 Qa5 18. Qf2 Nc6 19. Bd2 Bd4 20. Qf4 Rhf8 21. Kb1 Be5 22. Qa4 Qxa4 23. Nxa4 f4 24. Nc5 Rde8 25. Rhf1 f3 26. Rde1 Nd4 27. Re3 b6 28. Nb3 f2 29. Nxd4 Bxd4 30. Rxe8+ Rxe8 31. c3 Be3 32. Kc2 Kb7 33. h4 Kc6 34. Bxe3 Rxe3 35. Rxf2 Rh3 36. Rf4 Kd6 37. Rf6+ Ke5 38. Rh6 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.12"]
[Round "9"]
[White "Cedeno, Romulo"]
[Black "Mora Munoz, Alejandro"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1832"]
[BlackElo "1493"]
[PlyCount "60"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. d4 Nbd7 5. dxe5 dxe5 6. Nf3 Bd6 7. Bb5 Qe7 8. Nc3 c6 9. Bd3 Bb4 10. e4 0-0 11. 0-0 Rd8 12. Qe2 b5 13. a4 Bxc3 14. Bxc3 b4 15. Bb2 Ne8 16. Nd2 Nc5 17. f4 exf4 18. Rxf4 Qd6 19. e5 Qh6 20. Raf1 Rd7 21. Nc4 Ne6 22. R4f3 Ng5 23. Rf4 Ne6 24. Rf5 g6 25. R5f3 Ng5 26. Rg3 Ng7 27. Bc1 Nh5 28. Rxg5 Qg7 29. e6 Re7 30. exf7+ Rxf7 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.11"]
[Round "8"]
[White "Reyes Aristizabal, Andres"]
[Black "Cedeno, Romulo"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1661"]
[BlackElo "1832"]
[PlyCount "85"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Nd2 Bf5 4. c4 e6 5. Qb3 Qc8 6. Ngf3 c6 7. Be2 Bd6 8. 0-0 0-0 9. Re1 Nbd7 10. c5 Bc7 11. Nh4 Be4 12. f3 Bg6 13. Nxg6 hxg6 14. f4 b6 15. cxb6 axb6 16. Nf3 c5 17. Bd2 c4 18. Qd1 Bd6 19. Ng5 Qc7 20. Rf1 Ra7 21. Rf3 Rfa8 22. a3 b5 23. Rb1 b4 24. axb4 Rb8 25. Qe1 Rab7 26. Rh3 Bxb4 27. Qh4 Kf8 28. Bxb4+ Rxb4 29. Qh8+ Ke7 30. Qxg7 Kd6 31. Nxf7+ Kc6 32. Qxg6 Rxb2 33. Re1 Qa5 34. Kf1 Rg8 35. Ne5+ Kd6 36. Qf7 Rxg2 37. Rh7 Qxe1+ 38. Kxe1 Rbxe2+ 39. Kf1 Ref2+ 40. Ke1 Re2+ 41. Kf1 Ref2+ 42. Ke1 Re2+ 43. Kf1 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.10"]
[Round "7"]
[White "Cedeno, Romulo"]
[Black "Murillo, Duber"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1832"]
[BlackElo "1620"]
[PlyCount "60"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. f4 d5 5. Nf3 Bg4 6. Be2 Nbd7 7. d3 0-0 8. Nbd2 Bxf3 9. Bxf3 c6 10. Qe2 Qc7 11. 0-0 e5 12. fxe5 Nxe5 13. c4 Nxf3+ 14. Rxf3 Ne8 15. Bxg7 Nxg7 16. Raf1 Rae8 17. e4 Qb6+ 18. Qf2 Qxf2+ 19. R1xf2 dxe4 20. Nxe4 f5 21. Nc3 Re1+ 22. Rf1 Rfe8 23. Rxe1 Rxe1+ 24. Kf2 Rc1 25. d4 Rc2+ 26. Kg3 Kf7 27. Rd3 Ne6 28. d5 Nc5 29. dxc6 bxc6 30. Rf3 Rxc3 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "6"]
[White "Gomez, Samael"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1959"]
[BlackElo "1832"]
[PlyCount "49"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. b3 Ngxe5 8. Bb2 d6 9. Nxe5 dxe5 10. Qxd8+ Kxd8 11. Nc3 Re8 12. 0-0-0+ Bd7 13. Be2 Kc8 14. Rxd7 Kxd7 15. Bg4+ Re6 16. Rd1+ Ke8 17. Bxe6 fxe6 18. Ne4 Ba7 19. Ng5 Ke7 20. Nxh7 Rh8 21. Ng5 Rxh2 22. Rg1 Rh5 23. Ne4 g6 24. Kd2 Nd8 25. g4 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.08"]
[Round "4"]
[White "Lopez Ramirez, Daniel Giovanny"]
[Black "Cedeno, Romulo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1553"]
[BlackElo "1832"]
[PlyCount "81"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 Nbd7 5. h3 e6 6. c4 dxc4 7. Nc3 Bd6 8. Bxd6 cxd6 9. Bxc4 d5 10. Be2 0-0 11. Nh4 Be4 12. Nxe4 Nxe4 13. Nf3 Qa5+ 14. Kf1 Rac8 15. g3 Rc7 16. Kg2 Rfc8 17. Bd3 Ndf6 18. a3 h6 19. Qe1 Qb6 20. Qb4 Qxb4 21. axb4 a6 22. Ne5 Nd6 23. Rad1 Nc4 24. Bxc4 dxc4 25. Rc1 Nd5 26. Rc3 Nxb4 27. Ra1 f6 28. Ng6 Nd5 29. Rc2 Kh7 30. Nf4 Nxf4+ 31. gxf4 Kg6 32. e4 c3 33. b3 Rd8 34. Ra4 b5 35. Rxa6 Rxd4 36. Kf3 Kf7 37. Ke3 e5 38. fxe5 fxe5 39. f4 Rb4 40. Ra3 exf4+ 41. Kxf4 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "3"]
[White "Cedeno, Romulo"]
[Black "Luque, Manuel Antonio"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1832"]
[BlackElo "1531"]
[PlyCount "39"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nc6 3. e3 e5 4. Bb5 Bd6 5. Ne2 Bd7 6. 0-0 Nf6 7. f4 0-0 8. Bxc6 Bxc6 9. fxe5 Ne4 10. exd6 Qxd6 11. Nbc3 Qg6 12. Nxe4 Qxe4 13. Rf4 Qe6 14. Nd4 Qd6 15. Nxc6 Qxc6 16. Qg4 Qg6 17. Qxg6 hxg6 18. Raf1 c6 19. Ba3 Rfe8 20. Rxf7 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "2"]
[White "Gaona Ballesteros, Esteban Andres"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1500"]
[BlackElo "1832"]
[PlyCount "88"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nf3 Bg4 5. Bc4 e6 6. 0-0 Nxc3 7. bxc3 Be7 8. Rb1 b6 9. Bb5+ c6 10. Ba4 Qd5 11. Bb3 Qh5 12. h3 Bxf3 13. Qxf3 Qxf3 14. gxf3 Nd7 15. d4 0-0 16. Bf4 Nf6 17. Kh2 Nd5 18. Bxd5 cxd5 19. Rg1 g6 20. a4 Rfc8 21. Rb3 Rc6 22. Kg3 Bd6 23. Bxd6 Rxd6 24. Kf4 Rc6 25. Ke3 Rac8 26. Kd3 Rc4 27. Ra3 Kg7 28. Re1 Kf6 29. Re5 g5 30. h4 h6 31. h5 Ke7 32. Re2 Kd6 33. Kd2 f6 34. Re3 e5 35. Ra2 exd4 36. cxd4 Rxd4+ 37. Rd3 Rcc4 38. Raa3 Rxa4 39. Rxd4 Rxd4+ 40. Ke3 Rh4 41. Rxa7 Rxh5 42. Rb7 Rh4 43. Rxb6+ Ke5 44. Rb8 Kf5 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.06"]
[Round "1"]
[White "Cedeno, Romulo"]
[Black "Sanchez, Victor Hugo"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1832"]
[BlackElo "2245"]
[PlyCount "50"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. f4 Bg7 4. Nf3 0-0 5. e3 c5 6. Be2 Nc6 7. 0-0 d6 8. a3 e5 9. Qe1 exf4 10. exf4 Re8 11. Qd1 Bf5 12. Bb5 Qb6 13. Bxc6 Qxc6 14. Bxf6 Bxf6 15. Nc3 b5 16. Rc1 b4 17. Ne2 bxa3 18. Ng3 Bg4 19. h3 Bd7 20. c3 c4 21. bxc4 Qxc4 22. Ra1 Qxf4 23. Kh2 Bb5 24. Rxa3 Bxf1 25. Ra4 Bc4 0-1

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2018.02.16"]
[Round "3.16"]
[White "Cedeno, Romulo"]
[Black "Cruz Beltran, Andres Euclides"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1875"]
[BlackElo "1705"]
[PlyCount "86"]
[EventDate "2018.02.15"]
[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 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nd2 e6 5. c3 Nbd7 6. Ngf3 Bd6 7. Ne5 0-0 8. Be2 Qe7 9. g4 Bg6 10. h4 h6 11. Nxg6 fxg6 12. Bxd6 cxd6 13. Qc2 Qf7 14. 0-0-0 a5 15. g5 Nh7 16. gxh6 e5 17. dxe5 dxe5 18. e4 Qxf2 19. hxg7 Kxg7 20. Bb5 Ndf6 21. exd5 Qc5 22. Rdg1 e4 23. Nxe4 Qxb5 24. Rxg6+ Kh8 25. c4 Qe8 26. Nxf6 Rxf6 27. Rxf6 Nxf6 28. Qc3 Kh7 29. Re1 Qf8 30. Re6 Qh6+ 31. Kc2 Rf8 32. Qd3+ Kh8 33. Qd4 Rf7 34. d6 Kg8 35. Kb3 Qg7 36. c5 Nd7 37. Qd5 Qg3+ 38. Ka4 Nxc5+ 39. Kb5 Nxe6 40. Qxe6 Qxh4 41. Qe8+ Kg7 42. Qe5+ Qf6 43. Qg3+ Kf8 0-1

[Event "Pan American-ch Seniors 50"]
[Site "Neiva"]
[Date "2017.10.15"]
[Round "7"]
[White "Cedeno, Romulo"]
[Black "Madeira, Wagner Martins"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1871"]
[BlackElo "2167"]
[PlyCount "81"]
[EventDate "2017.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. f4 0-0 5. Nf3 d6 6. Be2 Re8 7. 0-0 Nc6 8. Na3 e5 9. fxe5 Nxe5 10. Nxe5 dxe5 11. Nc4 Nd5 12. Qe1 b5 13. Na3 c6 14. c4 bxc4 15. Nxc4 a5 16. Qg3 Qc7 17. Rac1 f5 18. d4 exd4 19. Qxc7 Nxc7 20. Bf3 Nd5 21. exd4 Bd7 22. Ne5 Rad8 23. Bxd5+ cxd5 24. Rc7 Bb5 25. Rfc1 Bh6 26. R1c5 Rxe5 27. dxe5 Be3+ 28. Kh1 Bxc5 29. Rxc5 Be2 30. Bd4 a4 31. bxa4 Bc4 32. h3 Rb8 33. e6 Re8 34. Rc6 f4 35. a5 Ra8 36. a3 g5 37. Rc7 Re8 38. Rc6 Ra8 39. Bf6 h6 40. Rc7 d4 41. Rxc4 1-0

[Event "Pan American-ch Seniors 50"]
[Site "Neiva"]
[Date "2017.10.15"]
[Round "8"]
[White "Pena, Fernando"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1878"]
[BlackElo "1871"]
[PlyCount "51"]
[EventDate "2017.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. Nc3 Bg7 5. e4 0-0 6. Bg5 Bg4 7. Be2 Bxf3 8. Bxf3 Nbd7 9. 0-0 e5 10. d5 h6 11. Be3 Nh7 12. Be2 f5 13. exf5 gxf5 14. f4 a6 15. Rf3 e4 16. Rh3 Ndf6 17. Kh1 Kf7 18. g4 Nxg4 19. Bxg4 fxg4 20. Qxg4 Nf6 21. Qe6+ Kg6 22. Rg1+ Kh7 23. Qf5+ Kh8 24. Rxg7 Kxg7 25. Rg3+ Kh8 26. Bd4 1-0

[Event "Pan American-ch Seniors 50"]
[Site "Neiva"]
[Date "2017.10.14"]
[Round "6"]
[White "Acosta Pedroso, Gerardo"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2050"]
[BlackElo "1871"]
[PlyCount "71"]
[EventDate "2017.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 Ngxe5 7. Nc3 Nxf3+ 8. Qxf3 a6 9. b4 Be7 10. Nd5 Ne5 11. Qf4 d6 12. Bb2 c6 13. Nxe7 Qxe7 14. c5 f6 15. cxd6 Qxd6 16. Rd1 Qe7 17. Bd4 Kf7 18. Be2 Rd8 19. 0-0 Ng6 20. Qg3 Qd6 21. Be5 Qe7 22. Bd6 Qe8 23. Rd4 Kg8 24. Bc4+ Kh8 25. h4 b5 26. Bb3 c5 27. bxc5 Bb7 28. Rfd1 Ne7 29. Bxe7 Qxe7 30. Rxd8+ Rxd8 31. Rxd8+ Qxd8 32. Qd6 Qxd6 33. cxd6 Bc8 34. Bd5 Bd7 35. e4 g6 36. f4 1-0

[Event "Pan American-ch Seniors 50"]
[Site "Neiva"]
[Date "2017.10.12"]
[Round "3"]
[White "Cedeno, Romulo"]
[Black "Polo, Victor Ramon"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1871"]
[BlackElo "2112"]
[PlyCount "49"]
[EventDate "2017.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 a6 6. Bxc6 dxc6 7. d4 Qe7 8. Nd2 0-0 9. Nc4 exd4 10. Qxd4 Bb4+ 11. c3 Bc5 12. Qh4 Ne4 13. Qxe7 Bxe7 14. Rd1 Be6 15. Nd2 Nc5 16. Nf3 Bf5 17. Ned4 Be4 18. Ke2 Rad8 19. Rd2 Nd7 20. Rhd1 Nf6 21. Nc2 Rxd2+ 22. Rxd2 Rd8 23. Rxd8+ Bxd8 24. Nce1 Nd7 25. Nd2 1/2-1/2

[Event "Pan American-ch Seniors 50"]
[Site "Neiva"]
[Date "2017.10.12"]
[Round "4"]
[White "Puentes, Alvaro"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2123"]
[BlackElo "1871"]
[PlyCount "56"]
[EventDate "2017.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 c6 5. d4 Nf6 6. g3 Bg4 7. Bg2 Nbd7 8. 0-0 g6 9. Re1 Nb6 10. h3 Bxf3 11. Bxf3 Bg7 12. Ne2 Rd8 13. c3 0-0 14. Qc2 Rfe8 15. Bf4 Qd7 16. Bg2 Nbd5 17. Rad1 Nxf4 18. Nxf4 Nd5 19. Nd3 Qf5 20. Qb3 Qc8 21. Re2 e6 22. Rde1 Qc7 23. h4 h5 24. Ne5 Bxe5 25. Rxe5 Nb6 26. Rg5 Kg7 27. Qc2 Rd7 28. Bf3 Red8 1-0

[Event "Pan American-ch Seniors 50"]
[Site "Neiva"]
[Date "2017.10.11"]
[Round "1"]
[White "Cedeno, Romulo"]
[Black "Rodriguez Rivera, Pedro"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1871"]
[BlackElo "2206"]
[PlyCount "66"]
[EventDate "2017.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. b3 d6 2. Bb2 Nd7 3. f4 Ngf6 4. Nf3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 c6 8. Qe1 a5 9. a4 Re8 10. Qh4 Nc5 11. Nc3 h6 12. d4 Na6 13. Rad1 Nb4 14. Rd2 Bf5 15. Ne1 Qb6 16. g4 Ne4 17. Nxe4 Bxe4 18. Bf3 Bxf3 19. Rxf3 e6 20. c4 Na6 21. f5 exf5 22. gxf5 Qxb3 23. f6 Bf8 24. Qf4 Qxc4 25. Rh3 Qe6 26. Rg3 Nc7 27. Rf2 Nd5 28. Qh4 Qe4 29. Rg4 Qb1 30. Re2 Rxe3 31. Rxg6+ fxg6 32. f7+ Kh7 33. Rxe3 Nxe3 0-1

[Event "Pan American-ch Seniors 50"]
[Site "Neiva"]
[Date "2017.10.11"]
[Round "2"]
[White "Marin Palma, Jesus Alberto"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1473"]
[BlackElo "1871"]
[PlyCount "58"]
[EventDate "2017.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. Nc3 d6 5. e4 Ng4 6. Be3 Nxe3 7. fxe3 Bxe3 8. h4 Bxg1 9. Rxg1 Qxh4+ 10. Kd2 f5 11. Bd3 f4 12. Be2 Qg5 13. Kc2 h5 14. Qd3 Na6 15. a3 Nc5 16. Qd2 Qf6 17. b4 Nd7 18. Raf1 a5 19. g3 axb4 20. axb4 g5 21. gxf4 exf4 22. Kb3 Ne5 23. Nb5 Kd8 24. c5 Bd7 25. cxd6 cxd6 26. Qd4 Ke7 27. Nc7 Ba4+ 28. Ka3 Nc4+ 29. Qxc4 Bb5+ 0-1

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2017.03.04"]
[Round "4"]
[White "Cedeno, Romulo"]
[Black "Salcedo, Juan Carlos"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1874"]
[BlackElo "1964"]
[PlyCount "62"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. f4 d6 5. Nf3 c5 6. Be2 0-0 7. 0-0 Bg4 8. c4 Nc6 9. Nc3 a6 10. Ne1 Bxe2 11. Qxe2 e6 12. Nf3 Qe7 13. d4 Rfd8 14. Rad1 Rac8 15. d5 exd5 16. cxd5 Nb8 17. Rd2 b5 18. Nd1 Ne4 19. Rc2 Bxb2 20. Rxb2 Re8 21. Re1 Nd7 22. Nf2 Nxf2 23. Kxf2 Nf6 24. Qd3 c4 25. bxc4 Rxc4 26. Nd2 Rc5 27. e4 Rxd5 28. Qf3 Rxd2+ 29. Rxd2 Nxe4+ 30. Rxe4 Qxe4 31. Rxd6 Qe1# 0-1

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2017.03.03"]
[Round "3"]
[White "Prada, Diogenes"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1969"]
[BlackElo "1874"]
[PlyCount "83"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 a6 5. Be3 Nf6 6. Qd2 e6 7. Nf3 b6 8. 0-0-0 Bb7 9. Bf4 Qd8 10. Ne5 Bb4 11. a3 Ne4 12. Qe3 Nxc3 13. bxc3 Bxa3+ 14. Kb1 Nd7 15. Bc4 Nxe5 16. Qxe5 0-0 17. Qh5 Bd5 18. Bd3 f5 19. Rde1 b5 20. Re3 g6 21. Qh6 c5 22. h4 Qa5 23. Be2 cxd4 24. Rg3 Rf6 25. Be5 Bf8 26. Qg5 Qa2+ 27. Kc1 Qa1+ 28. Kd2 dxc3+ 29. Bxc3 Qxh1 30. Qxf6 Bh6+ 31. Re3 f4 32. Qh8+ Kf7 33. Qxh7+ Ke8 34. Qxg6+ Kd7 35. Qf7+ Kc8 36. Qe8+ Kc7 37. Ba5+ Kd6 38. Bb4+ Kc7 39. Rc3+ Kb6 40. Bc5+ Kc7 41. Be7+ Kb6 42. Bd8+ 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.07"]
[Round "9"]
[White "Cedeno, Romulo"]
[Black "Vargas, Eduar Misael"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1878"]
[BlackElo "1928"]
[PlyCount "34"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Be6 4. d4 exd4 5. Qxd4 Nf6 6. Nf3 Nc6 7. Bb5 Bd7 8. Bxc6 Bxc6 9. Nbd2 Qd7 10. 0-0 Be7 11. Rad1 b6 12. Rfe1 0-0-0 13. Nc4 h6 14. h3 Bxf3 15. gxf3 Qxh3 16. Nd2 d5 17. Nf1 Qxf3 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.06"]
[Round "8"]
[White "Lopez Ramirez, Jorge Hernan"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2002"]
[BlackElo "1878"]
[PlyCount "45"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Bf5 5. Nf3 e6 6. a3 Nf6 7. Bc4 c6 8. Qe2 Nbd7 9. Bf4 Nb6 10. Bb3 Nbd5 11. Nxd5 cxd5 12. Ba4+ Nd7 13. Qb5 f6 14. 0-0 b6 15. Rfe1 Be4 16. Nd2 e5 17. Nxe4 dxe4 18. dxe5 a6 19. Qc6 Rc8 20. Qe6+ Be7 21. exf6 gxf6 22. Rad1 b5 23. Bb3 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.06"]
[Round "7"]
[White "Trujillo, Luis Angel"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1805"]
[BlackElo "1878"]
[PlyCount "54"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 e6 5. d4 Nf6 6. c3 Nbd7 7. Nbd2 c5 8. dxc5 Bxc5 9. 0-0 0-0 10. h3 Bh5 11. b4 Be7 12. c4 Qd6 13. c5 Qc7 14. Bb2 a5 15. a3 b6 16. cxb6 Nxb6 17. Rc1 Qb7 18. b5 Rfd8 19. Qe1 Nfd5 20. Bd1 Rac8 21. Qe4 Rxc1 22. Bxc1 Bg6 23. Qe1 Nc3 24. Ne5 Nxb5 25. Bf3 Nd5 26. Nb3 Nd4 27. Bxd5 Rxd5 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.05"]
[Round "6"]
[White "Cedeno, Romulo"]
[Black "Torres, Jorge Emilio"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1878"]
[BlackElo "2080"]
[PlyCount "24"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. Ne2 Nf6 6. Bxc6+ bxc6 7. 0-0 0-0 8. c4 Bf5 9. d4 e4 10. c5 Bxh2+ 11. Kxh2 Ng4+ 12. Kg3 Qg5 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.04"]
[Round "4"]
[White "Cedeno, Romulo"]
[Black "Arango, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1878"]
[BlackElo "2062"]
[PlyCount "30"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Ng3 Nf6 5. Bc4 Bd6 6. d3 Nc6 7. a3 h5 8. Bd2 Qe7 9. Nf3 g5 10. c3 Be6 11. Bxe6 fxe6 12. cxd4 exd4 13. Qa4 0-0-0 14. 0-0 g4 15. Ne1 h4 1/2-1/2

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.04"]
[Round "5"]
[White "Juez, Jhon Alexander"]
[Black "Cedeno, Romulo"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2054"]
[BlackElo "1878"]
[PlyCount "79"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 Nc6 2. d3 d6 3. f4 f5 4. Nf3 e5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. c3 fxe4 9. dxe4 exf4 10. gxf4 Be6 11. Re1 Qe8 12. Ng5 Bg4 13. Qb3+ Kh8 14. h3 Bc8 15. Be3 h6 16. Ne6 Bxe6 17. Qxe6 Qd7 18. Qxd7 Nxd7 19. Nd2 g5 20. f5 Nce5 21. Nf3 Nxf3+ 22. Bxf3 Ne5 23. Bd4 Bf6 24. Bxe5 Bxe5 25. Bh5 Kg7 26. Rad1 Kf6 27. Kg2 a5 28. Re2 a4 29. Rd3 b6 30. Kf3 Rfb8 31. Kg4 Rg8 32. Bg6 Rh8 33. Kh5 Bf4 34. c4 Be5 35. b4 axb3 36. axb3 Ra1 37. Rf3 Rha8 38. Rg2 c5 39. Rd3 Rh8 40. Rg4 1/2-1/2

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.03"]
[Round "3"]
[White "Casas Cobos, Julio Eduardo"]
[Black "Cedeno, Romulo"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2002"]
[BlackElo "1878"]
[PlyCount "74"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Bf5 5. Nf3 Nf6 6. Bc4 e6 7. 0-0 Be7 8. Bf4 a6 9. Ne2 0-0 10. Ng3 Bg6 11. c3 Nh5 12. Be3 Nxg3 13. fxg3 Nd7 14. Qe2 b5 15. Bb3 c5 16. Rad1 c4 17. Bc2 Nb6 18. Bxg6 hxg6 19. Bc1 Nd5 20. Ne5 Bg5 21. h4 Bxc1 22. Rxc1 g5 23. Rce1 gxh4 24. gxh4 Qxh4 25. Ng6 fxg6 26. Qxe6+ Kh7 27. Qxd5 Rae8 28. Rxe8 Rxe8 29. Qf3 Qg5 30. Qf4 Qxf4 31. Rxf4 g5 32. Rf2 Re1+ 33. Kh2 Kg6 34. Kg3 Re3+ 35. Kg4 Re1 36. Rd2 Re4+ 37. Kf3 Kf5 1/2-1/2

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.03"]
[Round "2"]
[White "Cedeno, Romulo"]
[Black "Villa Reyes, Pablo Anselmo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1878"]
[BlackElo "1500"]
[PlyCount "60"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. b5 c6 4. a4 d5 5. e3 Bd6 6. f4 Nbd7 7. Nf3 Qc7 8. d4 c5 9. c3 Ne4 10. Nbd2 Ndf6 11. Bd3 Nxd2 12. Nxd2 c4 13. Bc2 b6 14. 0-0 Bb7 15. Ba3 0-0 16. Bxd6 Qxd6 17. Nf3 h6 18. Ne5 Nd7 19. Qh5 Nxe5 20. fxe5 Qe7 21. Rf4 Qg5 22. Qh3 h5 23. Rh4 g6 24. Rf4 Rae8 25. Qf3 Re7 26. h4 Qh6 27. Rf6 Rd7 28. Rf1 Qg7 29. Qg3 Rdd8 30. Qg5 Rb8 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.02"]
[Round "1"]
[White "Contreras, Henry"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2182"]
[BlackElo "1878"]
[PlyCount "53"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 Nf6 5. Nf3 e6 6. d4 Be7 7. Qe2 c6 8. a4 Nbd7 9. 0-0 0-0 10. Rd1 Nb6 11. Bb3 Qc7 12. Bg5 Nfd5 13. Ne4 Bxg5 14. Nfxg5 Qf4 15. g3 Qf5 16. f4 h6 17. Nf3 Qg4 18. Nf2 Qh5 19. a5 Nd7 20. c4 Nc7 21. g4 Qg6 22. Bc2 f5 23. h4 Qf6 24. g5 hxg5 25. hxg5 Qf7 26. Nd3 Qh5 27. Kf2 1-0

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "7.29"]
[White "Cedeno, Romulo"]
[Black "Rosado Perez, Maria Jose"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1878"]
[BlackElo "1670"]
[PlyCount "68"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e3 Nf6 4. Bc4 d5 5. Be2 Bd6 6. a3 0-0 7. Nf3 Re8 8. 0-0 a5 9. b5 a4 10. c4 c6 11. c5 Bxc5 12. Nxe5 d4 13. Nd3 Bb6 14. bxc6 Nxc6 15. Nb4 Ne5 16. Bb5 Bd7 17. exd4 Bxb5 18. dxe5 Ne4 19. d3 Nc5 20. Qf3 Nb3 21. Ra2 Qd7 22. Rd1 Nd4 23. Qe4 Rad8 24. Nc3 Bc6 25. Nxc6 Nxc6 26. Ne2 Qe6 27. Raa1 Nxe5 28. Nf4 Qd6 29. Re1 Bxf2+ 30. Kh1 Bxe1 31. Rxe1 f6 32. Re3 Qc6 33. Qf5 Qb6 34. Rh3 Ng6 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "2.28"]
[White "Cedeno, Romulo"]
[Black "Toro Castaneda, Elizabeth"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1878"]
[BlackElo "1792"]
[PlyCount "26"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bf5 4. b3 e6 5. Bb2 Bd6 6. Bd3 Bxd3 7. cxd3 Nbd7 8. 0-0 Qe7 9. Ne5 0-0-0 10. d4 h5 11. Nf3 Ng4 12. Nc3 f6 13. Nb5 a6 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "4.36"]
[White "Cedeno, Romulo"]
[Black "Velez Alvarez, Laura Camila"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "1878"]
[BlackElo "1835"]
[PlyCount "32"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 Re8 7. 0-0 Nc6 8. d3 e5 9. fxe5 dxe5 10. e4 Ng4 11. Bc1 Nd4 12. c3 Nxe2+ 13. Qxe2 Qd6 14. h3 Nf6 15. Be3 Nh5 16. Rd1 c5 1/2-1/2

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "8.30"]
[White "Palechor, Cesar Augusto"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1789"]
[BlackElo "1878"]
[PlyCount "45"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. 0-0 Nf6 5. Re1 Bg4 6. h3 Bd7 7. c3 Nc6 8. d4 Be7 9. Nbd2 0-0 10. Nf1 a6 11. Ng3 Nh7 12. Nf5 Bxf5 13. exf5 exd4 14. Nxd4 Nxd4 15. Qxd4 Bf6 16. Qg4 Bg5 17. Bxg5 Qxg5 18. Qxg5 Nxg5 19. Re7 Rac8 20. Rae1 Nh7 21. g4 Nf6 22. f4 Rce8 23. g5 1-0

[Event "COL-ch Amateur"]
[Site "Villavicencio"]
[Date "2015.02.20"]
[Round "5"]
[White "Cedeno, Romulo"]
[Black "Mena, Yamil Octavio"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1878"]
[BlackElo "1964"]
[PlyCount "36"]
[EventDate "2015.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 a6 4. Nf3 Nc6 5. d4 Bg4 6. dxc5 e6 7. Be2 Nf6 8. Nbd2 Bxc5 9. 0-0 0-0 10. c4 Be7 11. cxd5 Nxd5 12. Nd4 Bxe2 13. Qxe2 Bf6 14. Nxc6 bxc6 15. Bxf6 Qxf6 16. Rac1 Rfc8 17. Ne4 Qe5 18. Rc5 Qxe4 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "8"]
[White "Olarte Parra, Jhoan Sebastian"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1978"]
[BlackElo "1777"]
[PlyCount "48"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c3 Bg7 4. f4 f5 5. exf5 Bxf5 6. Qf3 d5 7. g4 Be4 8. Qe2 Bxh1 9. Qb5+ Nd7 10. Qxb7 Rb8 11. Qxa7 e6 12. g5 h6 13. h4 hxg5 14. hxg5 Bf8 15. Qa4 Bd6 16. Qc2 Qe7 17. Bd3 Be4 18. Bxe4 dxe4 19. Qxe4 Qf7 20. a4 Qf5 21. Qxf5 exf5 22. a5 Ne7 23. b4 Nd5 24. Ne2 Rh4 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "6"]
[White "Cedeno, Romulo"]
[Black "Prado, Leonardo"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1777"]
[BlackElo "1986"]
[PlyCount "70"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Bxc6 dxc6 6. Ne2 Qe7 7. a4 0-0 8. 0-0 b5 9. d4 Bg4 10. f3 exd4 11. Bxd4 c5 12. Bxf6 Qxf6 13. Nd2 Qh6 14. Ng3 Qxe3+ 15. Kh1 Qh6 16. Nde4 Bd7 17. axb5 Bxb5 18. c4 Bd7 19. Nxd6 cxd6 20. Ra6 Be6 21. Rxd6 Rab8 22. Ne4 Qe3 23. Rd3 Qf4 24. Nxc5 Bf5 25. Rd4 Qe3 26. Qd2 Qe7 27. Rd5 g6 28. b4 Rfe8 29. h3 Qh4 30. b5 Qxc4 31. Rc1 Qh4 32. Rd4 Qg3 33. Nd7 Bxd7 34. Rxd7 Rxb5 35. Rxf7 Rbe5 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "7"]
[White "Perez Garzon, Rafael"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1946"]
[BlackElo "1777"]
[PlyCount "111"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 0-0 5. e5 Ne8 6. Be3 d6 7. f4 dxe5 8. fxe5 f6 9. Nf3 fxe5 10. dxe5 Qxd1+ 11. Rxd1 Nc6 12. Bd4 Bg4 13. Be2 Bxf3 14. Bxf3 Nxd4 15. Rxd4 Bxe5 16. Rd3 c6 17. 0-0 Nd6 18. b3 Nf5 19. Ne4 Rad8 20. Rfd1 Rxd3 21. Rxd3 Bd4+ 22. Kf1 c5 23. Ke2 h6 24. g4 Ng7 25. Nc3 Bxc3 26. Rxc3 b6 27. Rd3 e6 28. Be4 Kh7 29. Rd7 Rf4 30. Bf3 h5 31. gxh5 gxh5 32. Rxa7 Rh4 33. Kf2 Rxh2+ 34. Bg2 Rh4 35. Rb7 Rd4 36. Ke2 Rd6 37. Ra7 Kh6 38. Be4 e5 39. Re7 Re6 40. Rf7 Rd6 41. Ke3 Ne8 42. Re7 Nf6 43. Bf5 Kg5 44. Bc2 Ng4+ 45. Kf3 Rf6+ 46. Ke2 Rf2+ 47. Kd3 Kf4 48. Rf7+ Kg3 49. Rh7 h4 50. a3 e4+ 51. Kc3 e3 52. Be4 Rf4 53. Bd5 e2 54. Re7 Kf2 55. Kd2 Rd4+ 56. Kc3 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "5"]
[White "Agudelo, Carlos Hernan"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2059"]
[BlackElo "1777"]
[PlyCount "67"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nf3 Nc6 5. 0-0 Nf6 6. Nc3 0-0 7. e4 e5 8. d3 d6 9. Ne2 Bg4 10. h3 Bxf3 11. Bxf3 Qd7 12. Bg2 Nh5 13. g4 Nf6 14. f4 exf4 15. Nxf4 Ne8 16. Rb1 Nc7 17. b3 Ne6 18. Nd5 f6 19. Bb2 Ncd4 20. Qd2 Rf7 21. Rbe1 Raf8 22. Bc1 f5 23. exf5 gxf5 24. g5 f4 25. Nf6+ Bxf6 26. gxf6 Rxf6 27. Bd5 Kh8 28. Kh2 Ng5 29. Qg2 Qf5 30. Rxf4 Qxd3 31. Qxg5 Qc2+ 32. Kh1 Qc3 33. Qxf6+ Rxf6 34. Re8+ 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "4"]
[White "Cedeno, Romulo"]
[Black "Nieto, Guillermo Luigui"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1777"]
[BlackElo "1977"]
[PlyCount "67"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 a6 6. Bxc6 dxc6 7. 0-0 Be6 8. f4 e4 9. d3 0-0 10. Nd2 Ng4 11. Nxe4 Nxe3 12. Qd2 Nxf1 13. Rxf1 Bg4 14. N2g3 f5 15. Qc3 Rf7 16. Ng5 Re7 17. Qc4+ Kh8 18. Nf7+ Rxf7 19. Qxf7 Bc5+ 20. Kh1 Bf8 21. Re1 Qd6 22. Be5 Qb4 23. c3 Qc5 24. Bd4 Qd6 25. Nxf5 Bxf5 26. Qxf5 c5 27. Be5 Qc6 28. Re3 Rd8 29. Rh3 h6 30. Rg3 b5 31. Rg6 Qd7 32. Rxh6+ Kg8 33. Qh7+ Kf7 34. Qg6+ 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "2"]
[White "Cedeno, Romulo"]
[Black "Rico, Oswaldo"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1777"]
[BlackElo "1990"]
[PlyCount "70"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. Ne2 Be7 6. 0-0 0-0 7. d4 exd4 8. Bxc6 bxc6 9. exd4 d5 10. c4 Re8 11. c5 Ba6 12. Re1 Ne4 13. f3 Ng5 14. Ng3 g6 15. Na3 Qd7 16. Nc2 Bf6 17. Nb4 Bb7 18. Qd2 Ne6 19. f4 Ng7 20. Nd3 Ba6 21. Nb4 Bb7 22. Nd3 Nf5 23. Ne5 Bxe5 24. dxe5 Nxg3 25. hxg3 Qg4 26. Qd4 Re6 27. Kf2 Ba6 28. Re3 Rae8 29. Rh1 h5 30. Rh4 Qf5 31. g4 hxg4 32. Kg3 f6 33. Rxg4 Kf7 34. Rh4 g5 35. fxg5 fxe5 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "3"]
[White "Silva, Jorge"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1937"]
[BlackElo "1777"]
[PlyCount "88"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bd7 6. Bc4 g6 7. Be3 Bg7 8. Qd2 Nf6 9. f3 Ne5 10. Bb3 a5 11. a4 Rc8 12. 0-0 Nc4 13. Bxc4 Rxc4 14. Rfd1 0-0 15. Qd3 Rc8 16. Ra3 Bc6 17. e5 Ne8 18. f4 d5 19. Nxc6 bxc6 20. Qa6 f6 21. Nxd5 cxd5 22. Qe6+ Kh8 23. Rxd5 Nc7 24. Rxd8 Nxe6 25. Rxf8+ Nxf8 26. exf6 Bxf6 27. c3 Rb8 28. b4 axb4 29. cxb4 Rxb4 30. a5 Bd4 31. Kf2 Kg7 32. g3 Bxe3+ 33. Kxe3 Ne6 34. Kd3 Nc5+ 35. Kc3 Na6 36. Rb3 Rxb3+ 37. Kxb3 Kf7 38. Kc4 Ke6 39. Kb5 Nb8 40. Kb6 Kd6 41. Kb7 Nd7 42. Kc8 Nc5 43. Kd8 Nb7+ 44. Ke8 Nxa5 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.30"]
[Round "1"]
[White "Cardozo Munar, Carlos Eduardo"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2083"]
[BlackElo "1777"]
[PlyCount "40"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Bg4 4. Nbd2 Nbd7 5. c4 dxc4 6. e3 g6 7. Bxc4 Bg7 8. h3 Bf5 9. Bxf6 Nxf6 10. Qb3 e6 11. g4 Be4 12. Nxe4 Nxe4 13. Qxb7 Nd6 14. Qc6+ Ke7 15. Bb3 Qd7 16. Rc1 Qxc6 17. Rxc6 Rhc8 18. Ke2 h6 19. Rhc1 Kd7 20. Ba4 Kd8 1-0

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.30"]
[Round "8"]
[White "Castro Machado, Carlos Alberto"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "1849"]
[PlyCount "48"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 a6 5. g3 Qd7 6. Nd2 f6 7. f4 fxe5 8. fxe5 e6 9. b4 a5 10. bxa5 Nxa5 11. Ngf3 c5 12. Nh4 cxd4 13. cxd4 Ne7 14. g4 Bg6 15. Be2 Nac6 16. Nxg6 Nxg6 17. Bb5 Qc7 18. 0-0 Qb6 19. Bxc6+ bxc6 20. Nf3 Be7 21. a4 0-0 22. Kg2 Rf7 23. Be3 Raf8 24. Qd3 Rxf3 0-1

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.30"]
[Round "9"]
[White "Cedeno, Romulo"]
[Black "Sierra Amariles, Juan Mauricio"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1849"]
[BlackElo "1924"]
[PlyCount "84"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Bd2 Nbd7 7. Be2 Bd6 8. Nh4 Bg6 9. Nxg6 hxg6 10. h3 Ne4 11. Nxe4 dxe4 12. Qc2 Nf6 13. 0-0-0 a5 14. f3 exf3 15. Bxf3 Bb4 16. g4 Qe7 17. Bg2 0-0 18. e4 Bxd2+ 19. Rxd2 e5 20. d5 cxd5 21. exd5 Rac8 22. Kb1 b5 23. d6 Qa7 24. Qb3 bxc4 25. Qc3 Nd7 26. g5 Nb6 27. Qxe5 c3 28. Rc2 Nc4 29. Qxc3 Nxd6 30. Qd3 Rxc2 31. Qxc2 Rc8 32. Qe2 Qc5 33. h4 Qf5+ 34. Ka1 Rc2 35. Qf3 Qe5 36. Rb1 a4 37. a3 Qh2 38. Qa8+ Kh7 39. Bd5 Qf4 40. h5 gxh5 41. g6+ Kxg6 42. Rg1+ Kh7 0-1

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.29"]
[Round "7"]
[White "Cedeno, Romulo"]
[Black "Polania Reyes, Fernando Alberto"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1849"]
[BlackElo "1697"]
[PlyCount "37"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 Bf5 5. e3 e6 6. h3 Be7 7. Nf3 0-0 8. Bd3 Bxd3 9. Qxd3 h6 10. g4 Nh7 11. h4 f6 12. 0-0-0 a6 13. Rdg1 dxc4 14. Qxc4 Kf7 15. g5 hxg5 16. hxg5 Nxg5 17. Bxg5 b5 18. Qd3 fxg5 19. Ne5+ 1-0

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.29"]
[Round "6"]
[White "Corredor Espitia, Miguel"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1561"]
[BlackElo "1849"]
[PlyCount "48"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. f3 Be6 8. Be2 Be7 9. 0-0 0-0 10. Be3 Nd7 11. a3 Nb6 12. Qe1 Bf6 13. Bd2 Nc4 14. Bxc4 Bxc4 15. Rf2 Bh4 16. g3 Bf6 17. Qe3 Re8 18. b3 Ba6 19. f4 c5 20. Re1 Bd4 21. Qf3 Bxf2+ 22. Qxf2 Bb7 23. e5 dxe5 24. Qxc5 Qxd2 0-1

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.28"]
[Round "5"]
[White "Calderon Zuta, Nicolas"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1679"]
[BlackElo "1849"]
[PlyCount "75"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. d4 g6 6. Bc4 Bg7 7. Bg5 0-0 8. Qd2 Nbd7 9. h4 Nb6 10. Bb3 Nfd5 11. Ne4 f5 12. Nc5 c6 13. 0-0-0 h5 14. Rde1 Kh7 15. c4 Nf6 16. Nd3 Ne4 17. Qb4 Bh6 18. Kb1 Bxg5 19. hxg5 a5 20. Qa3 a4 21. Bc2 Nxc4 22. Qb4 b5 23. Nde5 Nxe5 24. Nxe5 Bb7 25. f3 Nxg5 26. g4 Nxf3 27. Nxf3 Re8 28. gxf5 c5 29. Ng5+ Kg8 30. Qxc5 Bxh1 31. Rxh1 Rc8 32. Qe5 Qd6 33. Qxb5 Qxd4 34. Bxa4 Rb8 35. Bb3+ Kh8 36. Qc6 Rec8 37. Nf7+ Kg7 38. Qxg6+ 1-0

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.28"]
[Round "4"]
[White "Cedeno, Romulo"]
[Black "Hernandez Fonseca, Maria Paula"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1849"]
[BlackElo "1973"]
[PlyCount "50"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. b3 d5 2. e3 c5 3. c4 d4 4. d3 Nf6 5. e4 e5 6. f4 exf4 7. Bxf4 Bd6 8. Bxd6 Qxd6 9. Nf3 Ng4 10. Na3 Ne3 11. Qd2 0-0 12. Nc2 Nxc2+ 13. Qxc2 Nc6 14. Be2 f5 15. exf5 Bxf5 16. 0-0 Rae8 17. Nh4 Bd7 18. Rxf8+ Rxf8 19. Rf1 Rxf1+ 20. Bxf1 Qf4 21. Qf2 Qxf2+ 22. Kxf2 Nb4 23. a4 Na2 24. Nf3 Nc1 25. b4 cxb4 0-1

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.27"]
[Round "3"]
[White "Cedeno, Romulo"]
[Black "O'Neil, Donovan"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1849"]
[BlackElo "1625"]
[PlyCount "62"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 c5 3. e3 Nc6 4. Bb5 Qc7 5. f4 d6 6. Nf3 Bd7 7. 0-0 0-0-0 8. d4 Nd5 9. Qd2 Qa5 10. Bxc6 Qxd2 11. Bxd7+ Rxd7 12. Nbxd2 Nxe3 13. Rfc1 e6 14. dxc5 dxc5 15. Nf1 Nd5 16. g3 f6 17. c4 Nb4 18. Bc3 Nc6 19. Rd1 Nd4 20. Kg2 Nxf3 21. Kxf3 Be7 22. Rxd7 Kxd7 23. Rd1+ Kc6 24. Ne3 Rd8 25. Rxd8 Bxd8 26. f5 e5 27. g4 h6 28. g5 hxg5 29. Kg4 Kd7 30. Kh5 Ke8 31. Kg6 Kf8 1-0

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.27"]
[Round "2"]
[White "Olarte Parra, Jhoan Sebastian"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1965"]
[BlackElo "1849"]
[PlyCount "80"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d6 3. f4 f5 4. d5 Nb8 5. exf5 Bxf5 6. Nf3 Nf6 7. Nd4 Qd7 8. c4 c5 9. Nxf5 Qxf5 10. Bd3 Qd7 11. f5 Na6 12. Nc3 0-0-0 13. 0-0 Nc7 14. Rb1 Kb8 15. Be3 g6 16. fxg6 hxg6 17. Bxg6 Qg4 18. Qxg4 Nxg4 19. Bf4 Bh6 20. h3 Bxf4 21. Rxf4 Ne5 22. Bf5 Rdf8 23. Rbf1 Ne8 24. b3 Ng7 25. Bc2 Rfg8 26. Ne4 Kc7 27. Kh2 Ne8 28. Bd1 Ng7 29. g4 Ne8 30. Be2 Nf6 31. Nxf6 exf6 32. Kg3 Nd7 33. h4 Rh6 34. Rf5 Kd8 35. g5 fxg5 36. hxg5 Rhg6 37. Kh4 R6g7 38. Bh5 Re7 39. g6 Re2 40. Bxe2 Ke8 1-0

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.26"]
[Round "1"]
[White "Cedeno, Romulo"]
[Black "Guerrero Sanchez, Jose David"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1849"]
[PlyCount "47"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. b3 d5 2. Nf3 Nf6 3. e3 Nc6 4. Bb5 Bg4 5. Bb2 Qd6 6. d4 e6 7. Ba3 Qd7 8. Bxf8 Rxf8 9. h3 a6 10. Bxc6 Qxc6 11. hxg4 Nxg4 12. Rxh7 g6 13. Rh4 Nf6 14. Ne5 Qb5 15. Qd3 Qb4+ 16. c3 Qe7 17. Rh3 0-0-0 18. Nd2 Qd6 19. 0-0-0 Kb8 20. Kb2 Nd7 21. Nxd7+ Rxd7 22. Nf3 Re7 23. Ne5 c5 24. Rdh1 1-0

[Event "COL-ch Amateur"]
[Site "Colombia"]
[Date "2014.03.14"]
[Round "5"]
[White "Angulo Pimienta, Angel Gabriel"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1998"]
[BlackElo "1849"]
[PlyCount "65"]
[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. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 Nc6 5. c4 dxc4 6. Qa4 Qd7 7. Nc3 Be4 8. Nxe4 Nxe4 9. 0-0 Nd6 10. Bf4 b5 11. Qc2 Rb8 12. Rad1 Nb4 13. Qd2 Nc6 14. Ne5 Nxe5 15. dxe5 g6 16. exd6 cxd6 17. Qd4 f6 18. Qd5 e6 19. Qd2 g5 20. Be3 d5 21. f4 gxf4 22. Bxf4 Bc5+ 23. Kh1 Rb7 24. Be3 Bxe3 25. Qxe3 Qe7 26. Qd4 Rf8 27. e4 e5 28. Qxd5 Qd7 29. Qc5 Qe7 30. Qe3 Rd7 31. Bh3 Rc7 32. Rd5 b4 33. Rfd1 1-0

[Event "COL-ch Amateur"]
[Site "Colombia"]
[Date "2014.03.13"]
[Round "3"]
[White "Cedeno, Romulo"]
[Black "Mantilla Ortiz, Juan David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1849"]
[BlackElo "1367"]
[PlyCount "51"]
[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 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. b4 Bb6 7. a4 a6 8. 0-0 d6 9. Be3 d5 10. exd5 Nxd5 11. Bxb6 Nxb6 12. Nbd2 0-0 13. Re1 Bg4 14. Qb3 Nxc4 15. Nxc4 Bxf3 16. gxf3 Qxd3 17. Re3 Qd5 18. Re4 b5 19. Na5 Qxb3 20. Nxb3 Rfd8 21. a5 Rd3 22. Re3 Rdd8 23. Re4 f5 24. Ree1 f4 25. Rac1 Ra7 26. Nc5 1/2-1/2

[Event "COL-ch Amateur"]
[Site "Colombia"]
[Date "2014.03.13"]
[Round "4"]
[White "Rey, Luis Hernando"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1688"]
[BlackElo "1849"]
[PlyCount "105"]
[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 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. Be2 d6 6. c3 Nf6 7. d3 dxc3 8. Nxc3 Be6 9. d4 d5 10. e5 Nd7 11. 0-0 c5 12. Be3 c4 13. f4 f5 14. Qd2 Bb4 15. Bf3 0-0 16. Qc2 Bxc3 17. Qxc3 b5 18. a4 a6 19. axb5 axb5 20. Ra3 Qe7 21. Bd2 Rxa3 22. bxa3 Ra8 23. Qb4 Qxb4 24. Bxb4 Nb6 25. Rc1 Kf7 26. Kf2 Na4 27. Bd1 Bd7 28. Ke3 Nb6 29. Be2 Na4 30. Kd2 Nb6 31. Bf3 Be6 32. Bd1 g6 33. Rb1 Bd7 34. Bf3 Ke6 35. Be2 Nc8 36. h3 Na7 37. Bc5 Nc6 38. Rxb5 Nxd4 39. Rb6+ Nc6 40. Kc3 Rb8 41. Bd1 Rxb6 42. Bxb6 Nb8 43. a4 Na6 44. Kd4 Nb4 45. Kc3 Nd3 46. Be3 g5 47. g3 h6 48. a5 Nxe5 49. fxe5 Kxe5 50. Bf3 g4 51. hxg4 Bc6 52. Bf4+ Kf6 53. Kd4 1-0

[Event "COL-ch Amateur"]
[Site "Colombia"]
[Date "2014.03.12"]
[Round "1"]
[White "Cedeno, Romulo"]
[Black "Cardenas Rodriguez, Danilo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1849"]
[BlackElo "1358"]
[PlyCount "63"]
[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 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. Qd2 0-0 6. Be2 Nbd7 7. Bh6 c5 8. Bxg7 Kxg7 9. d5 Qb6 10. h4 h6 11. g4 Nxe4 12. Nxe4 Qxb2 13. Qc3+ Qxc3+ 14. Nxc3 Ne5 15. g5 h5 16. f4 Nd7 17. Nf3 b6 18. 0-0 Bb7 19. Bb5 Rad8 20. Bc6 Ba6 21. Rfe1 Nb8 22. Rxe7 Nxc6 23. dxc6 Ra8 24. Rd1 Rfe8 25. Rxe8 Rxe8 26. Rxd6 Re3 27. Nd5 Rxf3 28. Nc7 Bc8 29. Rd8 Bh3 30. Nd5 Rg3+ 31. Kh2 Rf3 32. Nf6 1-0

[Event "COL-ch Amateur"]
[Site "Colombia"]
[Date "2014.03.12"]
[Round "2"]
[White "Mesa, Francisco Alonso Jr"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1943"]
[BlackElo "1849"]
[PlyCount "27"]
[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 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Ne7 6. d3 Ng6 7. f4 Be7 8. c3 c6 9. Ba4 Bc5 10. Kh1 Qh4 11. Bd2 d6 12. Be1 Qg4 13. Qd2 f5 14. Bd1 1-0

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "2.10"]
[White "Cedeno, Romulo"]
[Black "Vargas, Harol Augusto"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1849"]
[PlyCount "46"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Bd7 4. e3 g6 5. Be5 Nf6 6. c4 Bg7 7. Nc3 Be6 8. Qb3 b6 9. cxd5 cxd5 10. Bb5+ Nbd7 11. Ng5 0-0 12. Nxe6 fxe6 13. 0-0 Nxe5 14. dxe5 Ng4 15. Qa4 Nxe5 16. h3 Qc7 17. Rac1 Nc4 18. Nd1 Qd6 19. Bxc4 dxc4 20. Rxc4 Rac8 21. Nc3 Bxc3 22. Rxc3 Rxc3 23. bxc3 Rd8 1-0

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "1.1"]
[White "Cotes, Rafael"]
[Black "Cedeno, Romulo"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1600"]
[BlackElo "1849"]
[PlyCount "83"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[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. Bc4 Nf6 4. d3 Be7 5. 0-0 d6 6. h3 a6 7. a3 0-0 8. Nc3 b5 9. Ba2 Kh8 10. Bg5 Nd4 11. Bxf6 Bxf6 12. Nd5 c6 13. Ne3 Be7 14. Nxd4 exd4 15. Ng4 Be6 16. f4 Bxa2 17. Rxa2 f5 18. Nh2 a5 19. Ra1 Qb6 20. Qe2 fxe4 21. Qxe4 Bf6 22. Rae1 Ra7 23. Qf3 c5 24. Re2 c4 25. g3 Qb7 26. Qxb7 Rxb7 27. Ng4 b4 28. Nxf6 gxf6 29. dxc4 bxa3 30. bxa3 Rc8 31. Rd1 Rxc4 32. Rd3 Rb2 33. Red2 Rcxc2 34. Rxc2 Rxc2 35. Rxd4 Rc3 36. Kg2 Rxa3 37. Rxd6 Kg7 38. Rd5 a4 39. Ra5 Ra1 40. Kf3 a3 41. Kg4 a2 42. Kh4 1/2-1/2

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "3.6"]
[White "Lima, Luis Antonio"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1766"]
[BlackElo "1849"]
[PlyCount "62"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. e3 Nc6 6. Nge2 d6 7. 0-0 0-0 8. h3 Bf5 9. d3 Nb4 10. e4 Bd7 11. Be3 Nc6 12. Qd2 Ne8 13. Bh6 Nc7 14. Bxg7 Kxg7 15. f4 e5 16. f5 f6 17. fxg6 hxg6 18. g4 Rf7 19. Rf2 Qe7 20. Raf1 Rh8 21. Ng3 Nd4 22. g5 f5 23. exf5 Nxf5 24. Nge4 Bc6 25. a3 Ne6 26. b4 Nf4 27. b5 Bxe4 28. dxe4 Ng3 29. Rd1 Qxg5 30. Kh2 Qg4 31. Qxd6 Qxh3+ 0-1

[Event "COL-ch Amateur"]
[Site "San Andres Islas"]
[Date "2013.03.17"]
[Round "9"]
[White "Cedeno, Romulo"]
[Black "Zapata, Olga Maria"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1849"]
[BlackElo "1755"]
[PlyCount "40"]
[EventDate "2013.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. b3 d5 2. e3 e5 3. Bb2 Bd6 4. Nf3 Qe7 5. d4 e4 6. Nfd2 Bf5 7. c4 c6 8. cxd5 cxd5 9. Nc3 Nf6 10. Rc1 a6 11. Na4 Nbd7 12. h3 0-0 13. Be2 Rfc8 14. Nc3 b5 15. g4 Be6 16. g5 Ne8 17. h4 f5 18. f4 exf3 19. Bxf3 f4 20. exf4 Bxf4 0-1

[Event "COL-ch Amateur"]
[Site "San Andres Islas"]
[Date "2013.03.17"]
[Round "8"]
[White "Vallejo, Sixto"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "1671"]
[BlackElo "1849"]
[PlyCount "15"]
[EventDate "2013.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Ne2 Qh4 4. Ng3 Nh6 5. Qf3 d6 6. h3 Nc6 7. c3 0-0 8. d3 1-0

[Event "COL-ch Amateur"]
[Site "San Andres Islas"]
[Date "2013.03.16"]
[Round "7"]
[White "Cedeno, Romulo"]
[Black "Abril Guiza, Mauricio"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1849"]
[BlackElo "1998"]
[PlyCount "52"]
[EventDate "2013.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. f4 0-0 5. Nf3 c5 6. c4 b6 7. Be2 Bb7 8. Bxf6 Bxf6 9. Nc3 e6 10. 0-0 d5 11. d4 Nc6 12. cxd5 exd5 13. Rc1 Ne7 14. Ne5 Nf5 15. Qd2 Be7 16. g4 Nxe3 17. Rf2 cxd4 18. Na4 Bh4 19. Qxd4 Bxf2+ 20. Kxf2 f6 21. Nc6 Bxc6 22. Rxc6 Qd7 23. Bf3 Qxc6 24. Kxe3 Rfe8+ 25. Kf2 Rad8 26. Nc3 Qc5 0-1

[Event "COL-ch Amateur"]
[Site "San Andres Islas"]
[Date "2013.03.16"]
[Round "6"]
[White "Diaz Herrera, Leider Andres"]
[Black "Cedeno, Romulo"]
[Result "1/2-1/2"]
[ECO "C61"]
[WhiteElo "1945"]
[BlackElo "1849"]
[PlyCount "32"]
[EventDate "2013.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Bc4 Nxf3+ 5. Qxf3 Qf6 6. Qxf6 Nxf6 7. Nc3 Bc5 8. d3 h6 9. Nb5 Bb6 10. Be3 Ba5+ 11. c3 a6 12. Na7 b5 13. b4 bxc4 14. bxa5 Ng4 15. Nxc8 Nxe3 16. fxe3 Rxc8 1/2-1/2

[Event "COL-ch Amateur"]
[Site "San Andres Islas"]
[Date "2013.03.14"]
[Round "3"]
[White "Cedeno, Romulo"]
[Black "Silva, Jorge"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1849"]
[BlackElo "1970"]
[PlyCount "94"]
[EventDate "2013.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. b3 Nf6 2. e3 g6 3. Bb2 Bg7 4. f4 0-0 5. Nf3 b6 6. Be2 Bb7 7. 0-0 c5 8. c4 Nc6 9. Nc3 d5 10. Nxd5 Nxd5 11. cxd5 Bxb2 12. dxc6 Bxc6 13. Rb1 Bf6 14. Ne5 Bb7 15. Bf3 Bxf3 16. Nxf3 Qd3 17. Rc1 Rfd8 18. Qc2 Rd7 19. Qxd3 Rxd3 20. Kf2 a5 21. Ke2 Rad8 22. Rc4 Bb2 23. Rd1 R3d7 24. Rc2 Bf6 25. Rc4 Kf8 26. e4 e6 27. e5 Be7 28. Rc2 h6 29. h4 Kg7 30. g4 g5 31. hxg5 hxg5 32. f5 exf5 33. gxf5 f6 34. Ke3 Rd3+ 35. Ke2 R3d5 36. Rg1 fxe5 37. Nxg5 Kf6 38. Ne6 Rh8 39. Ng7 e4 40. Rg6+ Kf7 41. Re6 Bf6 42. Rxb6 Kxg7 43. Rb7+ Kh6 44. Ke3 Kg5 45. Kxe4 Rd4+ 46. Ke3 Rh3+ 47. Ke2 Re4+ 0-1

[Event "COL-ch Amateur"]
[Site "San Andres Islas"]
[Date "2013.03.14"]
[Round "4"]
[White "Rosero, Hugo Alberto"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1649"]
[BlackElo "1849"]
[PlyCount "65"]
[EventDate "2013.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. d3 Ne7 6. Bg5 f6 7. Bh4 c6 8. Bc4 d5 9. exd5 Nxd5 10. 0-0 Be7 11. Qf3 0-0 12. Re1 Bb4 13. Re2 Kh8 14. a3 Bc5 15. Nd2 Nb6 16. Bb3 Re8 17. Rae1 Rxe2 18. Rxe2 Nd7 19. Bf7 Be7 20. Nc4 Qf8 21. Qh5 b5 22. Nd6 Ne5 23. Rxe5 fxe5 24. Bg6 h6 25. Bxe7 Qxe7 26. Nf7+ Kg8 27. Nxe5 Be6 28. Nxc6 Qf6 29. Be4 Bf7 30. Qg4 Rf8 31. Qg3 Rc8 32. h3 Rxc6 33. Qb8+ 1-0

[Event "COL-ch Amateur"]
[Site "San Andres Islas"]
[Date "2013.03.13"]
[Round "1"]
[White "Cedeno, Romulo"]
[Black "Sanchez Lopez, Luis Antonio"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1849"]
[PlyCount "61"]
[EventDate "2013.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. b3 d5 2. f4 Nc6 3. Nf3 Nf6 4. e3 e6 5. Bb2 Be7 6. Bb5 Bd7 7. 0-0 a6 8. Be2 h6 9. c4 dxc4 10. bxc4 0-0 11. Nc3 Re8 12. Rb1 Bc8 13. e4 Bc5+ 14. Kh1 Nd4 15. e5 Ng4 16. Nxd4 Nxh2 17. Nf3 Nxf1 18. Bxf1 b5 19. Ne4 Ba7 20. cxb5 Bb7 21. Qc2 Qd5 22. Re1 axb5 23. d4 f5 24. exf6 Qh5+ 25. Kg1 Qf5 26. Bd3 Qxf4 27. Bc1 Qg4 28. f7+ Kh8 29. fxe8Q+ Rxe8 30. Be3 Rf8 31. Ne5 1-0

[Event "Latin Cup-A 3rd"]
[Site "Cali"]
[Date "2012.10.06"]
[Round "5"]
[White "Cedeno, Romulo"]
[Black "Florez, Luis Angel"]
[Result "0-1"]
[ECO "A01"]
[BlackElo "1994"]
[PlyCount "62"]
[EventDate "2012.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. Bxc6+ bxc6 6. d4 exd4 7. Bxd4 Be7 8. Nf3 Ba6 9. Nbd2 0-0 10. c4 c5 11. Bb2 Re8 12. 0-0 Bb7 13. Re1 Ne4 14. Qc2 Bf6 15. Rad1 Re6 16. h3 Nxd2 17. Nxd2 Bxb2 18. Qxb2 Qg5 19. e4 Rae8 20. Re3 Qe7 21. Rde1 Rg6 22. Qc3 a6 23. Nf1 f5 24. Nd2 f4 25. R3e2 Qg5 26. f3 Bc8 27. Rf2 Bxh3 28. Kf1 Bxg2+ 29. Ke2 Qe5 30. Qc1 Qd4 31. Nb1 Bxf3+ 0-1

[Event "Latin Cup-A 3rd"]
[Site "Cali"]
[Date "2012.10.05"]
[Round "2"]
[White "Argote Heredia, Valentina"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1856"]
[PlyCount "86"]
[EventDate "2012.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. 0-0 d6 6. d3 Bg4 7. Bb5 a6 8. Bxc6+ bxc6 9. Be3 Bb6 10. Qe2 0-0 11. Rad1 d5 12. Bxb6 cxb6 13. d4 exd4 14. Rxd4 c5 15. Rd2 d4 16. e5 Re8 17. Ne4 Nxe4 18. Qxe4 Bxf3 19. Qxf3 Rxe5 20. c3 Rd5 21. Rfd1 Ra7 22. Qe2 b5 23. cxd4 Rad7 24. a4 Rxd4 25. Rxd4 Rxd4 26. Rxd4 cxd4 27. axb5 d3 28. Qd2 axb5 29. f3 Qd4+ 30. Kf1 Kf8 31. Qc3 Qe3 32. Qc8+ Ke7 33. Qc7+ Kf6 34. Qc6+ Kg5 35. Qd5+ Kh6 36. Qe4 Qxe4 37. fxe4 Kg5 38. g3 Kf6 39. Kf2 Ke5 40. Ke3 d2 41. Kxd2 Kxe4 42. Kc3 f5 43. Kb4 g5 0-1

[Event "Latin Cup-A 3rd"]
[Site "Cali"]
[Date "2012.10.05"]
[Round "3"]
[White "Cedeno, Romulo"]
[Black "Fernandez Reyes, Lisandro"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "2353"]
[PlyCount "48"]
[EventDate "2012.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. b3 c5 2. e3 Nc6 3. Nf3 Nf6 4. Bb2 d5 5. Bb5 Qb6 6. Bxc6+ Qxc6 7. Ne5 Qc7 8. f4 h5 9. d3 Bf5 10. Nd2 e6 11. Qe2 0-0-0 12. 0-0-0 Bh7 13. h3 c4 14. bxc4 dxc4 15. Ndxc4 b5 16. Na3 Bxa3 17. Bxa3 Nd5 18. Bb2 f6 19. Nf3 b4 20. Kb1 Rd6 21. e4 Nc3+ 22. Bxc3 bxc3 23. Ka1 Ra6 24. d4 Qc6 0-1

[Event "Latin Cup-A 3rd"]
[Site "Cali"]
[Date "2012.10.04"]
[Round "1"]
[White "Cedeno, Romulo"]
[Black "Guarin, Daniela"]
[Result "1/2-1/2"]
[ECO "A01"]
[BlackElo "1996"]
[PlyCount "68"]
[EventDate "2012.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. d4 e4 6. Qh5 Nf6 7. Qd1 Bd7 8. c4 Nb4 9. Bxd7+ Qxd7 10. Bc3 Nd3+ 11. Kf1 Ng4 12. Be1 Nxh2+ 13. Rxh2 Bxh2 14. Nc3 c6 15. cxd5 cxd5 16. Qh5 Bxg1 17. Kxg1 Rd8 18. f4 Qc6 19. Ne2 Rd6 20. f5 0-0 21. Bh4 Rh6 22. Qg4 f6 23. Bg3 Qc2 24. Nf4 Nxf4 25. Bxf4 g5 26. Bxg5 fxg5 27. Qxg5+ Kh8 28. Qxh6 Rxf5 29. Qh3 Qf2+ 30. Kh1 Rg5 31. Rc1 Qf7 32. Rc8+ Rg8 33. Rc5 Qf1+ 34. Kh2 Qf7 1/2-1/2

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.05"]
[Round "9"]
[White "Rodriguez, German Andres"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "40"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Ba4 b5 5. Nxd4 bxa4 6. Nf3 d6 7. h3 f5 8. d3 f4 9. c3 Bd7 10. d4 Qf6 11. dxe5 dxe5 12. Qd5 Bc6 13. Qxe5+ Qxe5 14. Nxe5 Bxe4 15. f3 Bxb1 16. Rxb1 g5 17. h4 Bg7 18. Nc4 h6 19. hxg5 hxg5 20. Rxh8 Bxh8 1-0

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.04"]
[Round "6"]
[White "Cedeno, Romulo"]
[Black "Garcia S, Juan Manuel"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "1939"]
[PlyCount "52"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 b6 5. Bd3 Bb7 6. Nbd2 cxd4 7. exd4 Be7 8. 0-0 0-0 9. Ne5 d6 10. Ng4 Nbd7 11. Re1 Nxg4 12. Qxg4 f5 13. Qe2 Rf6 14. Bg5 Rg6 15. Bxe7 Rxg2+ 16. Kf1 Qxe7 17. Nf3 Rg6 18. Bxf5 Rf6 19. Bxe6+ Kh8 20. Ng5 Raf8 21. Nf7+ R6xf7 22. Bxf7 Qxf7 23. Qe3 Bf3 24. Qg5 h6 25. Qh4 Nf6 26. h3 Ne4 0-1

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.04"]
[Round "7"]
[White "Palacio Padilla, Pablo Persi"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1905"]
[PlyCount "50"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 Bf5 5. Nh4 Bg6 6. Qb3 Qb6 7. Qxb6 axb6 8. cxd5 Nxd5 9. Nxd5 cxd5 10. Nxg6 hxg6 11. e3 e6 12. Bd2 Bd6 13. Bb5+ Nc6 14. h3 Ke7 15. Ke2 g5 16. Rhc1 Rhc8 17. Rc3 Bb4 18. Rxc6 bxc6 19. Bxb4+ Kd7 20. Bd3 c5 21. dxc5 bxc5 22. Bb5+ Kd6 23. Bc3 e5 24. b3 f6 25. a4 d4 1-0

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.03"]
[Round "4"]
[White "Cedeno, Romulo"]
[Black "Garzon, Laura Viviana"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1654"]
[PlyCount "25"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Nf6 4. e3 Nh5 5. Bg3 Nxg3 6. hxg3 a6 7. Bd3 g6 8. Ng5 h6 9. Qf3 f5 10. a3 Bg7 11. Nh3 e5 12. dxe5 Bxe5 13. Qe2 1-0

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.03"]
[Round "3"]
[White "Galano Rodriguez, Ernesto"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "52"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 f5 3. Nc3 d5 4. exf5 exf5 5. Qe2+ Be7 6. Bg5 Nc6 7. Bxe7 Ngxe7 8. Nf3 0-0 9. g3 f4 10. Bg2 Bf5 11. 0-0 a6 12. Rfe1 Qd7 13. Qd2 fxg3 14. fxg3 Bg4 15. Ne5 Nxe5 16. Rxe5 c6 17. Qg5 Ng6 18. Rae1 Nxe5 19. Rxe5 Rae8 20. b4 Rxe5 21. dxe5 Rf5 22. Qe3 Qe6 23. a4 Rxe5 24. Qd4 Re1+ 25. Kf2 Rc1 26. Qd3 Qe1# 0-1

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.02"]
[Round "2"]
[White "Cedeno, Romulo"]
[Black "Gomez Loaiza, Jhon Fredy"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1980"]
[PlyCount "92"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. c3 Bf5 5. e3 Nbd7 6. h3 Qb6 7. Qb3 h6 8. Nbd2 e6 9. Ne5 Nxe5 10. Bxe5 Nd7 11. Bh2 Be7 12. c4 Bb4 13. c5 Qa5 14. 0-0-0 b6 15. cxb6 axb6 16. a3 Be7 17. Bd3 Bxd3 18. Qxd3 0-0 19. Nf3 Rfc8 20. Rd2 c5 21. Rc2 c4 22. Qc3 Qa4 23. Kd1 b5 24. Qd2 Nf6 25. Ke2 Ne4 26. Qc1 b4 27. axb4 Qxb4 28. Nd2 Nf6 29. Rd1 Qb5 30. Ke1 Bb4 31. f3 Rc6 32. Kf2 Bxd2 33. Qxd2 Rca6 34. Re1 Ra2 35. Bd6 R2a6 36. Be7 Nd7 37. e4 Nb6 38. e5 Na4 39. g4 Rb6 40. g5 h5 41. g6 fxg6 42. Rg1 Qe8 43. Qg5 Kh7 44. Ba3 Rb3 45. f4 Nxb2 46. Bxb2 Ra2 0-1

[Event "Pan American-ch Amateur"]
[Site "Cali"]
[Date "2010.11.??"]
[Round "4"]
[White "Cedeno, Romulo"]
[Black "Pinzon, Edgar Andres"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "88"]
[EventDate "2010.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 f5 3. e3 Nf6 4. c4 e6 5. Nc3 c6 6. Be2 Bd6 7. c5 Bc7 8. b4 Nbd7 9. Ng5 Qe7 10. Bh5+ g6 11. Be2 h6 12. Nf3 0-0 13. h3 e5 14. dxe5 Ne4 15. Bb2 Kh7 16. 0-0 Nxe5 17. Nxe4 Nxf3+ 18. Bxf3 fxe4 19. Bg4 Bf5 20. Qe2 Rae8 21. Rae1 Qg5 22. Bxf5 gxf5 23. f4 exf3 24. Qxf3 Re4 25. a3 Rg8 26. Qxf5+ Qxf5 27. Rxf5 Re7 28. Ref1 Rge8 29. Rf7+ Kg8 30. Rxe7 Rxe7 31. Bd4 h5 32. Rf5 h4 33. Rg5+ Kf8 34. Rh5 Bg3 35. Rh8+ Kf7 36. Rh7+ Ke6 37. Rxe7+ Kxe7 38. Kf1 Ke6 39. Ke2 Kf5 40. Bg7 Ke4 41. Bf8 Be5 42. a4 a6 43. Kd2 Bf6 44. Bd6 Bg5 0-1

[Event "Pan American-ch Amateur"]
[Site "Cali"]
[Date "2010.11.??"]
[Round "6"]
[White "Cedeno, Romulo"]
[Black "Rodriguez, Sofia"]
[Result "0-1"]
[ECO "A49"]
[BlackElo "1913"]
[PlyCount "63"]
[EventDate "2010.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. Nc3 g6 3. g3 Bg7 4. d4 d6 5. Bg2 0-0 6. 0-0 Nc6 7. e4 e5 8. d5 Ne7 9. Bg5 h6 10. Bxf6 Bxf6 11. Qd2 Bg7 12. Nh4 a6 13. Rad1 Bg4 14. f3 Bd7 15. Bh1 Kh7 16. Ng2 Bf6 17. Ne3 Bg5 18. Ne2 Qc8 19. f4 exf4 20. gxf4 Bf6 21. c3 Rg8 22. Bg2 g5 23. f5 g4 24. Ng3 Bg5 25. Qe2 Bb5 26. Nc4 Qb8 27. b3 Nc8 28. a4 Bxc4 29. Qxc4 Nb6 30. Qd3 Nd7 31. b4 Ne5 32. Qe2 0-1

[Event "Pan American-ch Amateur"]
[Site "Cali"]
[Date "2010.11.??"]
[Round "3"]
[White "Mayorga, Nelson"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "41"]
[EventDate "2010.11.16"]
[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 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. Bc4 e6 5. 0-0 Bd6 6. d4 Nc6 7. Bd2 Nce7 8. Nc3 a6 9. Re1 0-0 10. Ne4 b5 11. Nxd6 cxd6 12. Bd3 Ng6 13. c3 Re8 14. a4 Bd7 15. axb5 axb5 16. Qb3 Rb8 17. Ra7 Qb6 18. Rea1 Nc7 19. d5 Nxd5 20. Rxd7 Nc7 21. Qb4 1-0

[Event "Medellin Experts 17th"]
[Site "Medellin"]
[Date "2010.08.07"]
[Round "6.18"]
[White "Cedeno, Romulo"]
[Black "Lopez Vasquez, Juan David"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1818"]
[BlackElo "1931"]
[PlyCount "40"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. Be3 Qa5 7. Qd2 b5 8. Nge2 b4 9. Nd1 Nf6 10. 0-0 Ba6 11. Ng3 h5 12. f4 h4 13. Ne2 h3 14. g3 Ng4 15. e5 c4 16. c3 Qd5 17. Nd4 c5 18. dxc4 Qxc4 19. Ne2 Qe4 20. Rf2 Bb7 0-1

[Event "Medellin Experts 17th"]
[Site "Medellin"]
[Date "2010.08.07"]
[Round "7.22"]
[White "Velez Alvarez, Laura Camila"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "C61"]
[WhiteElo "1649"]
[BlackElo "1818"]
[PlyCount "71"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. d3 c6 6. Bc4 Ne7 7. c3 d5 8. exd5 Nxd5 9. cxd4 Be7 10. 0-0 0-0 11. Nc3 Be6 12. Re1 Bd6 13. Ne4 h6 14. Nxd6 Qxd6 15. Bxd5 Bxd5 16. Be3 f5 17. f3 Rae8 18. Qc2 Re6 19. Qc5 Qc7 20. Bf2 Rfe8 21. b3 Rxe1+ 22. Rxe1 Rxe1+ 23. Bxe1 Qf4 24. Qc3 Qe3+ 25. Kf1 b5 26. Bd2 Qe7 27. Qc5 Qc7 28. h3 Qh2 29. Qxa7 Bxf3 30. gxf3 Qxd2 31. Qa8+ Kh7 32. Qxc6 Qxd3+ 33. Kg2 Qd2+ 34. Kg3 Qxd4 35. Qxb5 Qg1+ 36. Kf4 0-1

[Event "Medellin Experts 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "4.19"]
[White "Castillo, Arcenover"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1854"]
[BlackElo "1818"]
[PlyCount "47"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. 0-0 d5 9. Bb5 Nxd2 10. Bxc6+ bxc6 11. Nbxd2 0-0 12. Ne5 Bd6 13. Nxc6 Qf6 14. Re1 Bxh2+ 15. Kxh2 Qxc6 16. Kg1 Rb8 17. Rc1 Qd6 18. Nb3 f5 19. Rc5 f4 20. Re5 Be6 21. Qc2 Rbc8 22. Rc6 Qd8 23. Rcxe6 Rf6 24. Qc6 1-0

[Event "Medellin Experts 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "5.25"]
[White "Echeverry, Maria Yesenia"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1862"]
[BlackElo "1818"]
[PlyCount "64"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. e4 e6 3. Nc3 fxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 Nc6 7. Bg5 Qf7 8. Bb5 Be7 9. Be3 0-0 10. 0-0 d6 11. c3 a6 12. Bd3 e5 13. d5 Nd8 14. Ng5 Bxg5 15. Bxg5 Bf5 16. Be2 Qg6 17. Bh4 Nf7 18. Bh5 Qh6 19. Bxf7+ Rxf7 20. Bg3 Raf8 21. c4 Qg6 22. Qb3 b6 23. Qc3 a5 24. a3 h5 25. b4 axb4 26. axb4 Bd3 27. Rfe1 Be4 28. Qe3 Bxg2 29. Kxg2 h4 30. Re2 hxg3 31. fxg3 Qg4 32. Qe4 Rf2+ 0-1

[Event "Medellin Experts 17th"]
[Site "Medellin"]
[Date "2010.08.05"]
[Round "3.16"]
[White "Cedeno, Romulo"]
[Black "Aguilar, Natalia Andrea"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1818"]
[BlackElo "1924"]
[PlyCount "58"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. d3 Qc7 5. Nf3 Nf6 6. Qe2 Nd4 7. Qd1 a6 8. Ba4 b5 9. Bb3 Bb7 10. Nxd4 cxd4 11. Ne2 Qc5 12. 0-0 Be7 13. Ng3 h5 14. f4 Ng4 15. h3 Ne3 16. Bxe3 dxe3 17. Ne2 f5 18. d4 Qc6 19. d5 Qb6 20. Qd4 Bc5 21. Qxg7 0-0-0 22. dxe6 dxe6 23. Qe5 Rh6 24. Rad1 Rg8 25. Kh2 Bxe4 26. Rg1 Rhg6 27. g3 Bf3 28. Rde1 Bxe2 29. Rxe2 Bd4 0-1

[Event "Medellin Experts 17th"]
[Site "Medellin"]
[Date "2010.08.05"]
[Round "2.7"]
[White "Hoyos Campuzano, Efrain"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1957"]
[BlackElo "1818"]
[PlyCount "107"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Bc4 d6 5. c3 Nxf3+ 6. Qxf3 Qf6 7. Qg3 Be6 8. Na3 0-0-0 9. d4 Bxc4 10. Bg5 Qg6 11. Bxd8 Qxe4+ 12. Qe3 Qxe3+ 13. fxe3 Bd5 14. Bh4 Bxg2 15. Rg1 Bf3 16. Rf1 e4 17. Nc4 f5 18. Nd2 Bh5 19. Nxe4 Be7 20. Bxe7 Nxe7 21. Ng3 Bg4 22. Kd2 h5 23. Rae1 h4 24. Ne2 g5 25. Rg1 Bxe2 26. Kxe2 Rg8 27. Ref1 Kd7 28. c4 Ke6 29. Rf2 c5 30. Rfg2 g4 31. dxc5 dxc5 32. e4 h3 33. exf5+ Nxf5 34. Rxg4 Nd4+ 35. Kd3 Rd8 36. Rg8 Rd7 37. R1g7 Nf3+ 38. Rxd7 Kxd7 39. Ke3 Nxh2 40. Kf2 Ke6 41. Rg1 Kf5 42. Kg3 Ng4 43. Kxh3 Nf2+ 44. Kg2 Nd3 45. b3 Ke4 46. Kf1 Nc1 47. Rg2 Kd4 48. Ke1 Kc3 49. Kd1 Nd3 50. Rg3 Kd4 51. Kd2 Nb4 52. a3 Nc6 53. Rd3+ Ke5 54. Rd5+ 1-0

[Event "Manizales op 22nd"]
[Site "Manizales"]
[Date "2010.01.10"]
[Round "6"]
[White "Castillo, Arcenover"]
[Black "Cedeno, Romulo"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1866"]
[PlyCount "84"]
[EventDate "2010.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nc3 f5 4. Nf3 Nf6 5. Bf4 e6 6. c5 Nbd7 7. b4 Be7 8. e3 Ne4 9. Nxe4 fxe4 10. Ne5 0-0 11. h4 Nxe5 12. Bxe5 h6 13. Be2 a5 14. Qa4 b5 15. Qb3 axb4 16. a4 Rxa4 17. Rxa4 bxa4 18. Qxa4 Bd7 19. Qxb4 Bxh4 20. g3 Bf6 21. Bd6 Be7 22. Qb7 Bxd6 23. cxd6 Be8 24. Qe7 Qxe7 25. dxe7 Rf7 26. 0-0 Rxe7 27. Rb1 Rc7 28. Rb8 Kf7 29. Bh5+ g6 30. Bg4 Bd7 31. Rh8 Kg7 32. Rd8 h5 33. Bh3 g5 34. Bf1 e5 35. Be2 exd4 36. exd4 Ra7 37. Bxh5 Rc7 38. g4 Be6 39. Re8 Kf6 40. f4 gxf4 41. Rf8+ Kg5 42. Kg2 Bxg4 0-1

[Event "Manizales op 22nd"]
[Site "Manizales"]
[Date "2010.01.09"]
[Round "5"]
[White "Cedeno, Romulo"]
[Black "Portillo, David"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "25"]
[EventDate "2010.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 Nc6 4. fxe5 Nxe5 5. Nxe5 Qh4+ 6. g3 Qxe4+ 7. Qe2 Qxh1 8. Ng6+ Ne7 9. Nxh8 d6 10. d4 Bxd4 11. Nxf7 Kxf7 12. Nc3 Bh3 13. Qh5+ 1-0

[Event "Manizales op 22nd"]
[Site "Manizales"]
[Date "2010.01.09"]
[Round "4"]
[White "Sierra Amariles, Juan Mauricio"]
[Black "Cedeno, Romulo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1884"]
[PlyCount "33"]
[EventDate "2010.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Bd3 c5 5. c3 Nc6 6. Ne2 Be7 7. 0-0 b6 8. Be3 cxd4 9. cxd4 Bd7 10. Nbc3 Bg5 11. f4 Be7 12. f5 f6 13. fxe6 Bxe6 14. Nf4 Qd7 15. Nxe6 Qxe6 16. Bf5 Qf7 17. Qa4 1-0

[Event "Manizales op 22nd"]
[Site "Manizales"]
[Date "2010.01.08"]
[Round "3"]
[White "Cedeno, Romulo"]
[Black "Vargas, Edwin Antonio"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "60"]
[EventDate "2010.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Bg4 5. Be2 Nf6 6. d3 e5 7. 0-0 Nbd7 8. Be3 c6 9. Ne4 Qc7 10. Nfg5 Bxe2 11. Qxe2 h6 12. Nxf6+ Nxf6 13. Ne4 Nd5 14. f4 Be7 15. fxe5 Qxe5 16. Bd2 0-0 17. c4 Nc7 18. Bc3 Qe6 19. Rf4 Qg6 20. Rf3 Bh4 21. Raf1 f5 22. Ng3 Rae8 23. Qd1 f4 24. Rxf4 Rxf4 25. Rxf4 Bxg3 26. Rg4 Bxh2+ 27. Kh1 Qd6 28. Rxg7+ Kf8 29. Rg8+ Kxg8 30. Qg4+ Kf7 0-1

[Event "Manizales op 22nd"]
[Site "Manizales"]
[Date "2010.01.07"]
[Round "1"]
[White "Cedeno, Romulo"]
[Black "Velez Castrillon, Kevin"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "60"]
[EventDate "2010.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nd5 Be7 5. Bc4 Nc6 6. d3 Nxd5 7. exd5 Na5 8. Nxe5 d6 9. Nf3 Bg4 10. Bb5+ c6 11. dxc6 Nxc6 12. Qe2 0-0 13. Bxc6 bxc6 14. 0-0 Re8 15. Qe4 Bxf3 16. Qxf3 d5 17. Qg4 Bf6 18. d4 Re4 19. Qd1 Qd6 20. c3 Rae8 21. Be3 Bd8 22. g3 Bc7 23. Bf4 Rxf4 24. gxf4 Qxf4 25. Qh5 g6 26. Qh3 Re6 27. Qg3 Re4 28. Qxf4 Rxf4 29. f3 Rh4 30. Rf2 Bf4 1/2-1/2

