[Event "Santander UDI Cup"]
[Site "Santander"]
[Date "2013.06.03"]
[Round "7"]
[White "Guerra Verano, Diana"]
[Black "Gutierrez, Juan Esteban"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1529"]
[PlyCount "69"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 Bg4 7. h3 h6 8. Be3 Be6 9. Bxe6 Bxe3 10. Bxf7+ Kxf7 11. fxe3 Rf8 12. Qd2 Kg8 13. 0-0-0 Qd7 14. Nd5 Nxd5 15. exd5 Nb4 16. Qxb4 a5 17. Qxb7 Rae8 18. e4 Qa4 19. Qb3 Qxb3 20. cxb3 Rc8 21. Kb1 Kh8 22. Nh4 Kh7 23. Rhf1 Rfe8 24. Rf7 Rg8 25. Rdf1 c6 26. dxc6 Rxc6 27. Ra7 h5 28. Rff7 Rcc8 29. g4 hxg4 30. hxg4 Kh8 31. a3 Kh7 32. Nf5 Kh8 33. Nxg7 Kh7 34. Nf5+ Kh8 35. Rh7# 1-0

[Event "Santander UDI Cup"]
[Site "Santander"]
[Date "2013.06.01"]
[Round "4"]
[White "Gutierrez, Juan Esteban"]
[Black "Gamboa, Ingrid"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1578"]
[PlyCount "32"]
[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 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 exd4 5. 0-0 Be6 6. Bb3 Qd7 7. c3 h6 8. cxd4 0-0-0 9. h3 f6 10. Nc3 Na5 11. Kh1 Nxb3 12. axb3 d5 13. Bd2 Bd6 14. b4 Bxh3 15. gxh3 Qxh3+ 16. Nh2 Qxh2# 0-1

[Event "Santander UDI Cup"]
[Site "Santander"]
[Date "2013.06.01"]
[Round "3"]
[White "Massey, Carlos"]
[Black "Gutierrez, Juan Esteban"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1600"]
[PlyCount "16"]
[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 d5 2. c4 c5 3. e3 b6 4. Nc3 Nc6 5. cxd5 Na5 6. dxc5 bxc5 7. Bb5+ Bd7 8. Qa4 Nf6 1-0

[Event "Santander UDI Cup"]
[Site "Santander"]
[Date "2013.05.31"]
[Round "1"]
[White "Sanchez Vega, Sergio Antonio"]
[Black "Gutierrez, Juan Esteban"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1330"]
[PlyCount "32"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 d5 6. exd5 exd4 7. dxc6 bxc6 8. cxd4 Bxd4 9. Nxd4 0-0 10. 0-0 Bg4 11. Be2 Bd7 12. Bg5 c5 13. Nb3 c6 14. Nxc5 Qc7 15. Bxf6 gxf6 16. Qxd7 Qa5 1-0

