[Event "Bucaramanga Udi Cup"]
[Site "Bucaramanga"]
[Date "2014.10.19"]
[Round "8"]
[White "Santoyo Silva, Sergio Julian"]
[Black "Rivera Roa, Johan Fernando"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1869"]
[BlackElo "1500"]
[PlyCount "57"]
[EventDate "2014.10.15"]
[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 e5 5. Nb3 Be6 6. Nc3 Nf6 7. Be2 Be7 8. f3 a6 9. Be3 Nc6 10. Qd2 0-0 11. 0-0-0 Ne8 12. g4 h6 13. h4 f6 14. Nd5 Nc7 15. Nxe7+ Qxe7 16. g5 fxg5 17. hxg5 Kh7 18. gxh6 g6 19. Bg5 Qf7 20. Rdf1 d5 21. Nc5 Rab8 22. Nxe6 Qxe6 23. exd5 Nxd5 24. Bc4 Ncb4 25. Qxb4 Nxb4 26. Bxe6 Rbe8 27. Bd7 Rb8 28. a3 Nd5 29. Be6 1-0

[Event "Bucaramanga Udi Cup"]
[Site "Bucaramanga"]
[Date "2014.10.18"]
[Round "7"]
[White "Quintero Rangel, Edwin"]
[Black "Rivera Roa, Johan Fernando"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1886"]
[BlackElo "1500"]
[PlyCount "31"]
[EventDate "2014.10.15"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. c3 Nf6 7. 0-0 Nxe4 8. d4 exd4 9. cxd4 Ba7 10. Re1 f5 11. Nc3 Bb7 12. Bd5 h6 13. Nxe4 fxe4 14. Rxe4+ Kf8 15. Nh4 Na5 16. Ng6# 1-0

[Event "Bucaramanga Udi Cup"]
[Site "Bucaramanga"]
[Date "2014.10.18"]
[Round "6"]
[White "Rivera Roa, Johan Fernando"]
[Black "Cardenas Medina, Ubaldo Alexis"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1500"]
[PlyCount "45"]
[EventDate "2014.10.15"]
[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 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qf3 Nf6 5. Bc4 d5 6. Bb3 Nbd7 7. d4 Nxe5 8. dxe5 Bg4 9. Qf4 Qe7 10. 0-0 Qb4 11. exf6 Qxf4 12. Bxf4 0-0-0 13. fxg7 Bxg7 14. Nc3 c6 15. Rad1 Bxd1 16. Nxd1 Rde8 17. Be3 f5 18. Bxa7 Re2 19. Be3 d4 20. Bg5 Ree8 21. g3 Re1 22. Bd2 Re2 23. Bf4 1-0

[Event "Bucaramanga Udi Cup"]
[Site "Bucaramanga"]
[Date "2014.10.17"]
[Round "5"]
[White "Carvajal Barreto, Misael Camilo"]
[Black "Rivera Roa, Johan Fernando"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1500"]
[PlyCount "80"]
[EventDate "2014.10.15"]
[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 e5 2. Bc4 Nf6 3. Nf3 d6 4. Ng5 d5 5. exd5 Nxd5 6. Qf3 Qxg5 7. Bxd5 Qf6 8. Qxf6 gxf6 9. Nc3 c6 10. Bb3 Rg8 11. g3 Bh3 12. d3 Nd7 13. Be3 Bc5 14. Na4 Bxe3 15. fxe3 e4 16. d4 Be6 17. Bxe6 fxe6 18. 0-0-0 0-0-0 19. Kb1 f5 20. Nc5 Nxc5 21. dxc5 Rd5 22. Rxd5 exd5 23. Rf1 Rg5 24. h4 Rxg3 25. b3 Rxe3 26. Rxf5 Rc3 27. Rf8+ Kd7 28. Rf7+ Ke6 29. Rxh7 Rh3 30. h5 Kf5 31. h6 Kg6 32. Rxb7 Rxh6 33. Rxa7 Rh1+ 34. Kb2 e3 35. Re7 Rh3 36. a4 Kf6 37. Rc7 e2 38. Rxc6+ Ke7 39. Rc7+ Kd8 40. Ra7 e1Q 0-1

[Event "Bucaramanga Udi Cup"]
[Site "Bucaramanga"]
[Date "2014.10.17"]
[Round "4"]
[White "Rivera Roa, Johan Fernando"]
[Black "Cardenas Angarita, Juan Pablo"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1500"]
[BlackElo "1675"]
[PlyCount "64"]
[EventDate "2014.10.15"]
[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 c6 2. c4 e6 3. a3 d5 4. cxd5 cxd5 5. e5 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. d4 Qb6 9. Nf3 Bb5 10. Nc3 Ne7 11. b4 Rc8 12. Bb2 Nc6 13. Ne2 Qa6 14. Rc1 Be7 15. Rc2 Ba4 16. b5 Bxc2 17. bxa6 Bxd1 18. axb7 Rb8 19. Kxd1 Rxb7 20. Bc1 0-0 21. Kd2 Na5 22. Rd1 Nc4+ 23. Ke1 Nxa3 24. Bxa3 Bxa3 25. Nc3 Bb4 26. Rc1 Rc8 27. Kd2 Bxc3+ 28. Rxc3 Rb2+ 29. Kd3 Rxc3+ 30. Kxc3 Rxf2 31. Kb4 Rxg2 32. Ne1 Rxh2 0-1

[Event "Bucaramanga Udi Cup"]
[Site "Bucaramanga"]
[Date "2014.10.16"]
[Round "2"]
[White "Rivera Roa, Johan Fernando"]
[Black "Carvajal Alza, Jhurany Andrea"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1500"]
[PlyCount "18"]
[EventDate "2014.10.15"]
[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. c4 d6 3. Nc3 e6 4. b3 Nf6 5. f4 e5 6. f5 Nc6 7. d3 Be7 8. Be2 g6 9. fxg6 fxg6 1-0

[Event "Bucaramanga Udi Cup"]
[Site "Bucaramanga"]
[Date "2014.10.15"]
[Round "1"]
[White "Sequeda Ramirez, Pablo"]
[Black "Rivera Roa, Johan Fernando"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2105"]
[BlackElo "1500"]
[PlyCount "53"]
[EventDate "2014.10.15"]
[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 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Bd6 7. d4 Nd7 8. Ng5 N7b6 9. Nxe6 fxe6 10. 0-0 0-0 11. Qb3 c6 12. e4 Nxc3 13. Qxe6+ Kh8 14. bxc3 exd4 15. cxd4 Rf6 16. Qb3 Rf8 17. a4 Nd7 18. Qxb7 Qc7 19. Qxc7 Bxc7 20. Be3 Nb6 21. Rfc1 Rf6 22. e5 Rf7 23. Rxc6 Rb8 24. e6 Re7 25. Bg5 Ree8 26. Rxc7 h6 27. Bf4 1-0

