[Event "Pan American-ch U12 Girls"]
[Site "Mar del Plata"]
[Date "2009.08.21"]
[Round "9"]
[White "Herrera, Vanesa"]
[Black "Romero, Lila Angelica"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "76"]
[EventDate "2009.08.16"]
[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. Nc3 Nf6 5. Bg5 c6 6. Nf3 Bg4 7. h3 Bh5 8. Qe2+ Be7 9. Bxf6 gxf6 10. g4 Bg6 11. 0-0-0 Nd7 12. a3 Nf8 13. h4 h6 14. h5 Bh7 15. Qe3 Ne6 16. Bd3 Bd6 17. Kb1 Qb6 18. Bxh7 Rxh7 19. Rhe1 0-0-0 20. Nh4 Rhh8 21. Nf5 Bf4 22. Qd3 Rhe8 23. Ne2 Bg5 24. Qg3 Qc7 25. Qxc7+ Kxc7 26. c3 Nf4 27. Nxf4 Bxf4 28. f3 Re6 29. Ng7 Rxe1 30. Rxe1 Kd7 31. Kc2 Rg8 32. Nf5 Re8 33. Rxe8 Kxe8 34. b3 Kd7 35. a4 b6 36. c4 Ke6 37. Ng7+ Kd6 38. Nf5+ Ke6 1/2-1/2

[Event "Pan American-ch U12 Girls"]
[Site "Mar del Plata"]
[Date "2009.08.20"]
[Round "8"]
[White "Giraldo Segovia, Angely"]
[Black "Herrera, Vanesa"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "122"]
[EventDate "2009.08.16"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. Nxd4 Bc5 6. Be3 Qf6 7. c3 Nge7 8. Qd3 0-0 9. Nd2 d6 10. f4 Be6 11. Nxe6 fxe6 12. Bxc5 dxc5 13. g3 Rad8 14. Qc2 Kh8 15. e5 Qf5 16. Qxf5 exf5 17. 0-0-0 Nd5 18. Bxd5 Rxd5 19. Nb3 Rfd8 20. Rxd5 Rxd5 21. Rd1 Rxd1+ 22. Kxd1 b6 23. Kd2 a5 24. Kd3 a4 25. Nc1 b5 26. Ne2 Kg8 27. a3 Kf7 28. c4 b4 29. axb4 Nxb4+ 30. Kd2 Nc6 31. Nc3 Nd4 32. Ke3 Nc2+ 33. Kf2 a3 34. bxa3 Nxa3 35. Nd5 Nxc4 36. Nxc7 Nd2 37. Ke2 Ne4 38. Nd5 Ke6 39. Ne3 g5 40. Nf1 gxf4 41. gxf4 Nc3+ 42. Kf3 Nb5 43. Ng3 Nd4+ 44. Ke3 h6 45. Kd3 Ke7 46. Kc4 Ne6 47. Nxf5+ Kd7 48. Nxh6 Nxf4 49. Kxc5 Ke6 50. Kd4 Nh3 51. Ng4 Ng5 52. Nf2 Nf3+ 53. Ke4 Nxh2 54. Nd3 Ng4 55. Nf4+ Ke7 56. e6 Nf6+ 57. Kf5 Nd7 58. Nd5+ Ke8 59. e7 Kf7 60. Kf4 Nf6 61. Nxf6 Kxe7 1/2-1/2

[Event "Pan American-ch U12 Girls"]
[Site "Mar del Plata"]
[Date "2009.08.20"]
[Round "7"]
[White "Herrera, Vanesa"]
[Black "Paspuel Rodriguez, Melissa"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1656"]
[PlyCount "102"]
[EventDate "2009.08.16"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. Bxc6+ bxc6 9. h3 0-0 10. 0-0 Bb7 11. d3 h6 12. Re1 Re8 13. Bd2 c5 14. Bc3 Qf6 15. Re3 Qf5 16. Nd2 Re6 17. Ne4 Rae8 18. Qf3 Qxf3 19. Rxf3 Rg6 20. Rg3 Rxg3 21. Nxg3 Ba6 22. b3 Bb5 23. Ne4 f5 24. Nd2 Kf7 25. f3 g6 26. Re1 Bc6 27. Kf2 a6 28. a4 h5 29. Re2 Re7 30. Re1 Re8 31. Re2 g5 32. Re1 h4 33. Re2 Kg6 34. Re1 e4 35. Kf1 exf3 36. Nxf3 Rxe1+ 37. Kxe1 g4 38. hxg4 fxg4 39. Ng1 Bxg2 40. Kf2 Bd5 41. Ne2 g3+ 42. Kg1 h3 43. Nxg3 Bxg3 44. Kf1 h2 45. Ke2 h1Q 46. d4 Qf3+ 47. Kd2 Bf4+ 48. Ke1 Qxc3+ 49. Kf1 Qxc2 50. Ke1 Bg3+ 51. Kf1 Qf2# 0-1

[Event "Pan American-ch U12 Girls"]
[Site "Mar del Plata"]
[Date "2009.08.19"]
[Round "5"]
[White "Herrera, Vanesa"]
[Black "Smith, Javanna"]
[Result "1/2-1/2"]
[ECO "B52"]
[BlackElo "1924"]
[PlyCount "56"]
[EventDate "2009.08.16"]
[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 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d3 g6 7. 0-0 Bg7 8. Bd2 0-0 9. Re1 Nc6 10. Rb1 Rac8 11. Nd5 Nd4 12. c3 Nc6 13. h3 Rfe8 14. Bg5 Qe6 15. Nxf6+ exf6 16. Bf4 Rcd8 17. a3 b6 18. d4 Nb8 19. d5 Qd7 20. c4 a6 21. a4 b5 22. b3 Re7 23. Qc2 Qe8 24. Re3 g5 25. Bh2 Bh6 26. g4 Bg7 27. Rbe1 b4 28. Kf1 a5 1/2-1/2

[Event "Pan American-ch U12 Girls"]
[Site "Mar del Plata"]
[Date "2009.08.17"]
[Round "2"]
[White "Renteria Valencia, Helen Manuela"]
[Black "Herrera, Vanesa"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1943"]
[PlyCount "61"]
[EventDate "2009.08.16"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. h3 Be6 7. Bg5 h6 8. Bd2 Qe7 9. Qe2 Nd4 10. Nxd4 Bxd4 11. 0-0-0 0-0-0 12. Kb1 d5 13. Bb3 dxe4 14. dxe4 Bxb3 15. axb3 Kb8 16. Na2 Bc5 17. Bc3 a6 18. Rhe1 Rhe8 19. Nc1 Kc8 20. Nd3 Bd6 21. Rd2 Rd7 22. f4 Ng8 23. fxe5 Bc5 24. Qg4 Bb6 25. Nb4 Qe6 26. Rxd7 Qxd7 27. Qxd7+ Kxd7 28. Nd5 Ke6 29. Rd1 Ne7 30. Nxb6 cxb6 31. Rd6# 1-0

