[Event "Pan American-ch U14 21th"]
[Site "Villa Carlos Paz"]
[Date "2008.07.04"]
[Round "7"]
[White "Vallejo, Renato"]
[Black "Barros, Raul Junior"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "1871"]
[BlackElo "2061"]
[PlyCount "52"]
[EventDate "2008.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 d6 6. Nc3 Nc6 7. Bb5 Qc7 8. Be3 a6 9. Be2 Be7 10. 0-0 0-0 11. f4 Rb8 12. Bf3 Rd8 13. Qe2 Na5 14. Bf2 Nc4 15. b3 Na5 16. Qd3 Bd7 17. Rac1 Rbc8 18. Nde2 b5 19. Nd1 d5 20. e5 Ne8 21. Nd4 Nc6 22. c3 Nxd4 23. Bxd4 b4 24. c4 Bb5 25. Nb2 dxc4 26. bxc4 Rxd4 0-1

[Event "Pan American-ch U14 21th"]
[Site "Villa Carlos Paz"]
[Date "2008.07.03"]
[Round "6"]
[White "Huamani, Jeffry"]
[Black "Vallejo, Renato"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1786"]
[BlackElo "1871"]
[PlyCount "82"]
[EventDate "2008.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. h3 h6 7. 0-0 0-0 8. c3 Re8 9. Nbd2 c6 10. Re1 Rxe1+ 11. Qxe1 Be6 12. Ne5 Nbd7 13. f4 Nb6 14. Ndf3 Qc7 15. Qg3 Ne4 16. Bxe4 dxe4 17. Nh4 f6 18. Ng4 Bxg4 19. Qxg4 Nd5 20. Qe6+ Qf7 21. Qxd6 Qh5 22. Qe6+ Kh8 23. Qg4 Qxg4 24. hxg4 e3 25. c4 Nb4 26. Nf5 e2 27. Bd2 Nd3 28. Ng3 Rc8 29. Re1 Nxe1 30. Bxe1 Rd8 31. Nxe2 g6 32. Kf2 Kg7 33. Bc3 b6 34. b4 Kf7 35. Ke3 Ke6 36. Ng3 Re8 37. Kf3 f5 38. gxf5+ gxf5 39. Nh5 Kd6 40. c5+ Kc7 41. Ng7 bxc5 1-0

[Event "Pan American-ch U14 21th"]
[Site "Villa Carlos Paz"]
[Date "2008.07.01"]
[Round "2"]
[White "Valencia, Andres Felipe"]
[Black "Vallejo, Renato"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2052"]
[BlackElo "1871"]
[PlyCount "98"]
[EventDate "2008.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 b6 5. Bg2 Bb7 6. e5 Nfd7 7. d4 c5 8. c3 Nc6 9. Ngf3 Rc8 10. a3 Be7 11. 0-0 0-0 12. Re1 cxd4 13. cxd4 Re8 14. Nf1 Nf8 15. h4 Qd7 16. Bh3 Rc7 17. N1h2 Rec8 18. g4 Ng6 19. h5 Nf8 20. Kh1 Kh8 21. Rg1 h6 22. g5 hxg5 23. Nxg5 Bxg5 24. Bxg5 Nh7 25. Qg4 Rg8 26. Bf6 Nxf6 27. exf6 g5 28. f4 Nxd4 29. fxg5 Nf5 30. Nf3 Rc4 31. Qg2 Nh4 32. Nxh4 Rxh4 33. Kh2 Rxh5 34. Qg4 Qc7+ 35. Qg3 Qc2+ 36. Rg2 Qf5 37. Rag1 d4 38. Rf2 Qxg5 39. Qxg5 Rgxg5 40. Rxg5 Rxg5 41. Bxe6 Bd5 42. Bxd5 Rxd5 43. Kg3 d3 44. Rh2+ Kg8 45. Rd2 Kh7 46. Kf4 Kg6 47. Ke4 Rd6 48. Ke5 Re6+ 49. Kf4 Rxf6+ 0-1

[Event "Pan American-ch U14 21th"]
[Site "Villa Carlos Paz"]
[Date "2008.07.01"]
[Round "3"]
[White "Vallejo, Renato"]
[Black "Pereira, Fabian"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1871"]
[BlackElo "2040"]
[PlyCount "66"]
[EventDate "2008.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nb3 d5 7. exd5 exd5 8. 0-0 Be7 9. Bf4 0-0 10. Re1 Be6 11. N1d2 Rc8 12. a3 Qd7 13. h3 Rfe8 14. Nf3 a6 15. Rc1 h6 16. Qd2 b5 17. Nbd4 Nxd4 18. Nxd4 Bc5 19. Nb3 Bf8 20. Be5 Qd8 21. Re3 Ne4 22. Bxe4 dxe4 23. Qxd8 Rexd8 24. Nd4 Bd5 25. Rg3 Kh7 26. Nf5 g6 27. Ne3 f5 28. Nxd5 Rxd5 29. Rc3 Rcd8 30. Rc7+ Kg8 31. Bc3 Rd1+ 32. Rxd1 Rxd1+ 33. Kh2 Bd6+ 0-1

[Event "Pan American-ch U10"]
[Site "Bogota"]
[Date "2004.07.29"]
[Round "9"]
[White "Balbachan, Eric Steven"]
[Black "Vallejo, Renato"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "39"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Qc7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Nd7 12. 0-0-0 0-0-0 13. Ne4 Bd6 14. Kb1 Ngf6 15. g3 Kb8 16. Nxd6 Qxd6 17. Bf4 e5 18. dxe5 Qxd3 19. exf6+ Ka8 20. Rxd3 1-0

[Event "Pan American-ch U10"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "8"]
[White "Vallejo, Renato"]
[Black "Cordoba, Vicente"]
[Result "1/2-1/2"]
[ECO "B41"]
[PlyCount "33"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 b5 6. f3 Bb7 7. Be2 d6 8. Qd3 Nf6 9. 0-0 Be7 10. Nd2 Nbd7 11. c4 bxc4 12. Qxc4 Rc8 13. Qb3 Nc5 14. Qa3 0-0 15. N4b3 Nxb3 16. Qxb3 Ba8 17. Rac1 1/2-1/2

[Event "Pan American-ch U10"]
[Site "Bogota"]
[Date "2004.07.27"]
[Round "6"]
[White "Carrasco, Yerko"]
[Black "Vallejo, Renato"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "27"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bf5 5. Bb5+ Nd7 6. 0-0 e6 7. Ne5 Ngf6 8. Bg5 Qb6 9. Bxd7+ Nxd7 10. b3 Nxe5 11. dxe5 h6 12. Bh4 Qc7 13. Qe2 Qxe5 14. Qxe5 0-1

[Event "Pan American-ch U10"]
[Site "Bogota"]
[Date "2004.07.27"]
[Round "5"]
[White "Vallejo, Renato"]
[Black "Driz, Ivan"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "74"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Nf3 Nge7 8. Bb5 c4 9. Bg5 Bd7 10. Bxc6 Bxc6 11. 0-0 Qc7 12. Bxe7 Qxe7 13. Qe2 0-0 14. Qe3 h6 15. Rfe1 Ba4 16. Qe2 a6 17. h3 Rac8 18. Qd1 Rfe8 19. Qb1 Rc6 20. Ra2 Qc7 21. Qb4 b5 22. Qb2 Ra8 23. Re3 Rb6 24. Nh2 a5 25. Rg3 Kh7 26. Qb1 Qb7 27. Rb2 Qe7 28. Ra2 b4 29. cxb4 axb4 30. c3+ g6 31. axb4 Rba6 32. Qb2 Bc6 33. Rxa6 Rxa6 34. Qe2 Ra1+ 35. Nf1 Qa7 36. Kh2 Rc1 37. Rf3 Kg7 1-0

[Event "Pan American-ch U10"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "4"]
[White "Cori, Jorge Moise"]
[Black "Vallejo, Renato"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "55"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. h3 Nf6 7. d4 Qe7 8. Bg5 h6 9. Bh4 Be6 10. dxe5 Bxe5 11. Nxe5 Bxa2 12. Rxa2 Qxe5 13. Nc3 Rd8 14. Qe2 0-0 15. Kh1 Rde8 16. f4 Qe6 17. Bxf6 Qxf6 18. e5 Qh4 19. Ra4 Qg3 20. Rf3 Qg6 21. f5 Qg5 22. Qe3 Qe7 23. Re4 Qd7 24. f6 Re6 25. Rg3 Rxf6 26. exf6 Qd6 27. Rxg7+ Kh8 28. Qxh6# 1-0

[Event "Pan American-ch U10"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "3"]
[White "Vallejo, Renato"]
[Black "Escobar Barona, Juan Fernando"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "105"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. Bg5 a6 8. Bxc6 bxc6 9. 0-0 Rb8 10. Nb3 c5 11. Bxf6 gxf6 12. Qd5 e6 13. Qc4 a5 14. Rfe1 Rb4 15. Qa6 a4 16. Nd2 Rb6 17. Qd3 Qb8 18. b3 axb3 19. axb3 Qb7 20. Nc4 Rc6 21. Re3 Rg8 22. Rg3 Rxg3 23. Qxg3 Ra6 24. Rd1 Qb4 25. Qd3 Qb8 26. Qf3 f5 27. exf5 d5 28. fxe6 fxe6 29. Qh5+ Kd8 30. Ne5 Bd6 31. Nf7+ Kc7 32. Nxd6 Rxd6 33. Qxh7 Qb4 34. Qd3 Bc6 35. Qg3 d4 36. Qg7+ Rd7 37. Qe5+ Rd6 38. Ne4 Bxe4 39. Qxe4 Ra6 40. Qh7+ Kd6 41. h4 Qb8 42. h5 Ra7 43. Qg6 Qh8 44. h6 Rh7 45. Qg3+ e5 46. Qg6+ Kd7 47. Ra1 Rxh6 48. Ra7+ Kd8 49. Ra8+ Kd7 50. Qf5+ Kc6 51. Rxh8 Rxh8 52. Qf6+ Kb5 53. Qxh8 1-0

[Event "Pan American-ch U10"]
[Site "Bogota"]
[Date "2004.07.24"]
[Round "1"]
[White "Heras Bolanos, Jhann"]
[Black "Vallejo, Renato"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "56"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. h3 h6 6. Be3 Bxe3 7. fxe3 Qe7 8. Nc3 Nf6 9. Qe2 Be6 10. Bb3 Bxb3 11. cxb3 Qe6 12. 0-0-0 0-0-0 13. d4 d5 14. dxe5 Nxe5 15. Qc2 dxe4 16. Nxe4 Nxf3 17. Rxd8+ Rxd8 18. gxf3 Nxe4 19. fxe4 Re8 20. Kd2 Qxe4 21. Qxe4 Rxe4 22. Rg1 g6 23. Rf1 Re7 24. Kd3 Kd7 25. e4 Ke6 26. Re1 Ke5 27. Ke3 Rd7 28. Kf3 h5 0-1

