[Event "Pan American-ch U10 Girls"]
[Site "San Jose"]
[Date "2017.07.01"]
[Round "1"]
[White "Guevara Cornejo, Marina"]
[Black "Velea, Sophie"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1396"]
[PlyCount "62"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bc4 Nc6 5. Nc3 Nf6 6. h3 g6 7. d3 Bg7 8. Bf4 0-0 9. 0-0 a6 10. Re1 b5 11. Bd5 Nh5 12. Qc1 Nxf4 13. Qxf4 b4 14. Na4 Rb8 15. Bxc6 Bxc6 16. b3 Bxa1 17. Rxa1 Bxa4 18. bxa4 Qa5 19. Qh6 f6 20. d4 cxd4 21. Nxd4 Qe5 22. Nc6 Qxa1+ 23. Kh2 Rb7 24. Na5 Qe5+ 25. g3 Qxa5 26. f4 Rc7 27. g4 Qxa4 28. f5 Rxc2+ 29. Kg3 Qa3+ 30. Kh4 Rh2 31. fxg6 Qxh3# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.07.03"]
[Round "9"]
[White "Guevara Cornejo, Marina"]
[Black "Quezada Pauker, Katheen Gabriela"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "60"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. 0-0 0-0 6. d3 h6 7. Be3 Bb6 8. h3 d6 9. b3 Be6 10. Bxe6 fxe6 11. a4 Qd7 12. Nh4 d5 13. Bxb6 axb6 14. Rb1 Rf7 15. b4 d4 16. Nd5 exd5 17. b5 Ne7 18. Qd2 Rxa4 19. Nf5 Nxf5 20. exf5 Qxf5 21. g4 Qd7 22. Ra1 Rxa1 23. Rxa1 Qxb5 24. Qe2 Ne4 25. dxe4 Qxe2 26. h4 Qxf2+ 27. Kh1 Qxh4+ 28. Kg1 Qxg4+ 29. Kh1 Rf2 30. c3 Qg2# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "8"]
[White "Guevara Cornejo, Marina"]
[Black "Posada Realpe, Isabel Sofia"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "23"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qf6 3. Bc4 Nc6 4. c3 Qf4 5. d4 Nf6 6. g3 Qg4 7. 0-0 exd4 8. Nxd4 Nxd4 9. cxd4 Bb4 10. a3 Be7 11. Nc3 0-0 12. Qd2 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "7"]
[White "Villota Torres, Juliana Carolina"]
[Black "Guevara Cornejo, Marina"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "23"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. 0-0 Bc5 5. d3 h6 6. Nh4 0-0 7. d4 exd4 8. c3 d6 9. Nd2 Bg4 10. Ndf3 b6 11. e5 Nxe5 12. Bd3 1/2-1/2

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.07.01"]
[Round "6"]
[White "Contreras Chacon, Laura Fernanda"]
[Black "Guevara Cornejo, Marina"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "39"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 0-0 6. d3 d6 7. Bg5 h6 8. Bxf6 Qxf6 9. h3 Bd7 10. Qd2 Rfe8 11. Qe2 b6 12. a3 a6 13. Nd5 Qe6 14. Nxc7 Rec8 15. Nxe6 b5 16. Bd5 Bxe6 17. Bxc6 Rxc6 18. c3 d5 19. Nxe5 Rd6 20. Qf3 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.06.30"]
[Round "4"]
[White "Guevara Cornejo, Marina"]
[Black "Diaz Cabarcas, Maria Alejandra"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "52"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. c3 Nc6 5. d4 exd4 6. cxd4 Be7 7. Nc3 Nxc3 8. bxc3 0-0 9. Bf4 Qe8 10. 0-0 d6 11. h3 Be6 12. Bxe6 fxe6 13. Qc1 b5 14. Rb1 Rb8 15. a3 Qg6 16. Ra1 Rbe8 17. c4 bxc4 18. Qd2 c3 19. Qd1 c2 20. Qc1 Bd8 21. Rb1 cxb1Q 22. Qxb1 Qxb1 23. Rxb1 Nxd4 24. Nxd4 Rxf4 25. f3 d5 26. Ne2 Rf7 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "3"]
[White "Colman, Jazmin Arami"]
[Black "Guevara Cornejo, Marina"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "40"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. 0-0 d6 7. Qe1 0-0 8. Ng5 Be6 9. Nxe6 fxe6 10. d3 b5 11. Bb3 Nd7 12. Bxe6+ Kh8 13. Bd5 Rf6 14. Bg5 h6 15. Bxf6 Nxf6 16. Qd2 Qd7 17. a4 Ne7 18. Bf7 Rf8 19. Bh5 d5 20. exd5 Nf5 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "2"]
[White "Guevara Cornejo, Marina"]
[Black "Acosta, Mariana"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "40"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. c3 Bc5 5. d4 exd4 6. cxd4 Bxd4 7. Bg5 0-0 8. e5 Bxe5 9. 0-0 Bxb2 10. Bh4 Bxa1 11. Bd3 g6 12. Nc3 Bxc3 13. Qc1 Ba5 14. Bxf6 Qxf6 15. Re1 Bxe1 16. Nxe1 Re8 17. Nf3 d6 18. Qc4 Qa1+ 19. Ne1 Qxe1+ 20. Bf1 Ne5 0-1

