[Event "Zipaquira la Sabana op 4th"]
[Site "Zipaquira"]
[Date "2015.11.15"]
[Round "5.9"]
[White "De Hoyos Caro, Nelson"]
[Black "Carvajal Valencia, Carlos Romeiro"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "38"]
[EventDate "2015.11.13"]
[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 b6 2. d4 e6 3. Nc3 Bb7 4. Bd3 Nc6 5. Nf3 Bb4 6. Bd2 Be7 7. d5 Nb4 8. Bc4 Nf6 9. a3 Na6 10. Qe2 Nb8 11. Bf4 Nh5 12. Be5 d6 13. dxe6 dxe5 14. exf7+ Kf8 15. Rd1 Qc8 16. Nxe5 Nf4 17. Qf3 Ne6 18. Qh5 Nf4 19. Qf3 Ne6 1/2-1/2

[Event "Zipaquira la Sabana op 4th"]
[Site "Zipaquira"]
[Date "2015.11.14"]
[Round "2.7"]
[White "Carvajal Valencia, Carlos Romeiro"]
[Black "Alarcon Rodriguez, Leonardo"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "31"]
[EventDate "2015.11.13"]
[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 d5 2. Nc3 c6 3. d4 e6 4. e5 c5 5. Nf3 Nc6 6. Bb5 Qb6 7. a4 Bd7 8. Be3 a6 9. a5 Nxa5 10. Bxd7+ Kxd7 11. b3 Nc6 12. 0-0 cxd4 13. Nxd4 Bc5 14. Na4 Qa7 15. Nb5 Qb8 16. Nxc5+ 1-0

[Event "Zipaquira la Sabana op 4th"]
[Site "Zipaquira"]
[Date "2015.11.14"]
[Round "3.5"]
[White "Gonzalez, Juan Pablo1"]
[Black "Carvajal Valencia, Carlos Romeiro"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1666"]
[PlyCount "46"]
[EventDate "2015.11.13"]
[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 b6 2. e4 Bb7 3. d5 e6 4. c4 Na6 5. a3 Bc5 6. b4 Be7 7. Bb2 Bf6 8. e5 Bh4 9. Nc3 Qg5 10. Nf3 Qd8 11. g3 Bg5 12. Nxg5 Qxg5 13. Ne4 Qh6 14. Bc1 Qg6 15. Bd3 f5 16. exf6 Kd8 17. Nd6 Qxf6 18. Nxb7+ Kc8 19. Be3 Kxb7 20. dxe6 Qxe6 21. Qf3+ c6 22. 0-0 Nf6 23. Rfe1 Qf7 1-0

[Event "Zipaquira la Sabana op 4th"]
[Site "Zipaquira"]
[Date "2015.11.13"]
[Round "1.3"]
[White "Arango, Santiago"]
[Black "Carvajal Valencia, Carlos Romeiro"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2064"]
[PlyCount "33"]
[EventDate "2015.11.13"]
[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 b6 2. e4 Bb7 3. Nc3 e6 4. Nf3 Ne7 5. Bd3 Nbc6 6. 0-0 h5 7. a3 h4 8. h3 a6 9. d5 Na7 10. Bg5 f6 11. Bxh4 Ng6 12. Bg3 e5 13. Qe2 Nc8 14. Nh2 Nd6 15. f4 Qe7 16. f5 Nh4 17. Qg4 1-0

