[Event "Cucuta Region Univ Ascun"]
[Site "Cucuta"]
[Date "2016.09.02"]
[Round "5.10"]
[White "Cajamarca Alvarado, Sergio Armando"]
[Black "Herrera Alvarez, Cristian Alexander"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "1570"]
[PlyCount "28"]
[EventDate "2016.08.31"]
[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. c3 Nc6 3. d4 exd4 4. cxd4 d5 5. e5 Bb4+ 6. Nc3 Qh4 7. Nf3 Qe4+ 8. Be3 Bg4 9. Bd3 Bxf3 10. Bxe4 Bxd1 11. Bxd5 Bg4 12. Bxc6+ bxc6 13. 0-0 Bxc3 14. bxc3 Be6 0-1

[Event "Cucuta Region Univ Ascun"]
[Site "Cucuta"]
[Date "2016.09.01"]
[Round "3.6"]
[White "Cajamarca Alvarado, Sergio Armando"]
[Black "Sepulveda, Leidon Leonardo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1570"]
[BlackElo "1920"]
[PlyCount "74"]
[EventDate "2016.08.31"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. e5 Nfd7 5. d4 c5 6. c3 Nc6 7. Ngf3 Be7 8. Bd3 f5 9. Nf1 0-0 10. Ng3 Qb6 11. Bc2 cxd4 12. cxd4 Bb4+ 13. Bd2 Nxd4 14. 0-0 Nxf3+ 15. gxf3 Bxd2 16. Qxd2 Nxe5 17. Qc3 Qd4 18. Qc7 Nxf3+ 19. Kg2 Nh4+ 20. Kg1 Qg4 21. f4 Ng6 22. Bd1 Qh4 23. Rc1 Qd8 24. Bh5 Bd7 25. Ne2 Rc8 26. Qxb7 Qb6+ 27. Qxb6 axb6 28. Bxg6 hxg6 29. Nd4 Kf7 30. Kg2 Kf6 31. Nf3 Rfd8 32. Ne5 Rxc1 33. Rxc1 g5 34. Rc7 Be8 35. Nd3 gxf4 36. Nxf4 g5 37. Nd3 e5 0-1

[Event "Cucuta Region Univ Ascun"]
[Site "Cucuta"]
[Date "2016.09.01"]
[Round "4.11"]
[White "Neira Cubides, Julian Enrique"]
[Black "Cajamarca Alvarado, Sergio Armando"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1570"]
[PlyCount "49"]
[EventDate "2016.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Bf4 Nf6 4. e3 Bb4+ 5. Nc3 Nc6 6. a3 Bxc3+ 7. bxc3 0-0 8. Nf3 Ne4 9. Qc2 Ne7 10. Bd3 dxc4 11. Bxc4 c6 12. Bd3 Nf6 13. 0-0 h6 14. Rfc1 Qa5 15. Rab1 Qxa3 16. Ne5 Nfd5 17. c4 Nb4 18. Qb2 Qxb2 19. Rxb2 Nxd3 20. Nxd3 Nf5 21. c5 Bd7 22. Bg3 Nxg3 23. hxg3 Kh7 24. Rcb1 b5 25. Nb4 0-1

[Event "Cucuta Region Univ Ascun"]
[Site "Cucuta"]
[Date "2016.08.31"]
[Round "1.2"]
[White "Cajamarca Alvarado, Sergio Armando"]
[Black "Herrera Perez, Martin Steven"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1570"]
[BlackElo "2005"]
[PlyCount "38"]
[EventDate "2016.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 h6 5. Bh4 e6 6. a3 Be7 7. e3 a6 8. Bd3 c5 9. Ne5 cxd4 10. exd4 Qb6 11. Nxd7 Bxd7 12. Ne2 Qxb2 13. Rb1 Qxa3 14. Bxf6 gxf6 15. Rxb7 Bb4+ 16. Kf1 Bc8 17. Rc7 Qa5 18. c3 Bf8 19. Rxc8+ Rxc8 0-1

[Event "Cucuta Region Univ Ascun"]
[Site "Cucuta"]
[Date "2016.08.31"]
[Round "2.10"]
[White "Fagua Piracoca, Yirman Andres"]
[Black "Cajamarca Alvarado, Sergio Armando"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1570"]
[PlyCount "40"]
[EventDate "2016.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. Qc2 Bc5 5. d4 Bb6 6. Bd3 d6 7. h3 Be6 8. a3 a6 9. 0-0 0-0 10. Nbd2 h6 11. Nb3 Ne7 12. Be3 Ng6 13. Rad1 c5 14. Rd2 Qc7 15. Rfd1 Rad8 16. dxc5 dxc5 17. Kh2 Rfe8 18. Re1 Ba7 19. c4 b5 20. cxb5 axb5 0-1

