[Event "Pan American-ch U20 Girls"]
[Site "San Salvador"]
[Date "2015.07.21"]
[Round "9"]
[White "Palencia, Berenice"]
[Black "Santos, Judith"]
[Result "0-1"]
[ECO "B77"]
[BlackElo "1550"]
[PlyCount "50"]
[EventDate "2015.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Bc4 0-0 9. Qd2 Nxd4 10. Bxd4 Be6 11. Nd5 Bxd5 12. Bxd5 Nxd5 13. Bxg7 Kxg7 14. Qxd5 Qb6 15. 0-0-0 Rac8 16. Rd3 Rc6 17. Rhd1 Rfc8 18. c3 Rc5 19. Qd4+ f6 20. Qa4 Rb5 21. b3 Ra5 22. Rxd6 Qe3+ 23. Kb2 Qxc3+ 24. Ka3 Rxa4+ 25. Kxa4 exd6 0-1

[Event "Pan American-ch U20 Girls"]
[Site "San Salvador"]
[Date "2015.07.20"]
[Round "8"]
[White "Castro, Venus Sabrina"]
[Black "Palencia, Berenice"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1556"]
[PlyCount "65"]
[EventDate "2015.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. c4 e6 6. Nc3 Nbd7 7. 0-0 0-0 8. e4 c5 9. d5 Ng4 10. dxe6 fxe6 11. Qxd6 Nde5 12. Qxd8 Rxd8 13. Bg5 Nxf3+ 14. Bxf3 Rf8 15. Bxg4 b6 16. Bh3 Rb8 17. Rad1 a6 18. Rd6 Re8 19. Rfd1 e5 20. Bxc8 Rexc8 21. Rd8+ Rxd8 22. Rxd8+ Rxd8 23. Bxd8 Bh6 24. Bxb6 Bc1 25. b3 Ba3 26. Na4 Kf7 27. Nxc5 Bxc5 28. Bxc5 Ke6 29. Kf1 Kd7 30. Ke2 Kc6 31. Bf8 Kb6 32. f4 exf4 33. gxf4 1-0

[Event "Pan American-ch U20 Girls"]
[Site "San Salvador"]
[Date "2015.07.20"]
[Round "7"]
[White "Palencia, Berenice"]
[Black "Martinez, Hazel Rebeca"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "37"]
[EventDate "2015.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. Be3 Bd7 6. Nbd2 Be6 7. c3 d5 8. Bb5 d4 9. Bg5 Be7 10. Nxe5 0-0 11. Nxc6 bxc6 12. Bxc6 Rc8 13. Nf3 h6 14. Bf4 g5 15. Nxg5 Nh5 16. Nxe6 fxe6 17. Bxh6 Ng7 18. Qg4 Qd6 19. Qxg7# 1-0

[Event "Pan American-ch U20 Girls"]
[Site "San Salvador"]
[Date "2015.07.19"]
[Round "6"]
[White "Garcia, Angie"]
[Black "Palencia, Berenice"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "41"]
[EventDate "2015.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 e6 6. Nf3 d6 7. Bc4 dxe5 8. Nxe5 f6 9. Qh5+ Ke7 10. Qf7+ Kd6 11. Nd3 Qe7 12. Qh5 Nc6 13. b3 Nxd4 14. Ba3+ Kd7 15. Bxe7 Nc2+ 16. Kd2 Nxa1 17. Bxd5 Kxe7 18. Re1 Kd6 19. Nc3 Nxb3+ 20. Bxb3 Bd7 21. Qc5# 1-0

[Event "Pan American-ch U20 Girls"]
[Site "San Salvador"]
[Date "2015.07.18"]
[Round "5"]
[White "Palencia, Berenice"]
[Black "Villalobos, Alejandra"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1622"]
[PlyCount "106"]
[EventDate "2015.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Bc4 Qc7 7. Nge2 Bf5 8. Ng3 Bg6 9. Bb3 e6 10. Qe2 Be7 11. 0-0-0 Nbd7 12. Nge4 0-0-0 13. f4 Bh5 14. Qf2 Bxd1 15. Rxd1 Nxe4 16. Nxe4 Nf6 17. Ng5 Bd6 18. f5 h6 19. Nxf7 Ne4 20. Bxe6+ Kb8 21. Qf3 Nxd2 22. Rxd2 Bf4 23. Nxh8 Bxd2+ 24. Kxd2 Rxh8 25. h4 Qa5+ 26. Kc1 Qe1+ 27. Qd1 Qxh4 28. Qe2 Qxd4 29. b3 Rd8 30. Kb1 Qd1+ 31. Qxd1 Rxd1+ 32. Kb2 h5 33. g3 Rg1 34. Bf7 Rxg3 35. Bxh5 Kc7 36. Ka3 Kd6 37. Kb4 Kc7 38. Kc5 Rc3+ 39. Kd4 Rxc2 40. Ke5 Rxa2 41. Ke6 Rg2 42. Bg6 Rd2 43. Kf7 Rd7+ 44. Kg8 Kd6 45. Bf7 Ke5 46. Be6 Rc7 47. Kh7 Kf6 48. b4 g6+ 49. Kh8 gxf5 50. Bg8 f4 51. Bc4 f3 52. b5 cxb5 53. Bxb5 a6 0-1

[Event "Pan American-ch U20 Girls"]
[Site "San Salvador"]
[Date "2015.07.17"]
[Round "3"]
[White "Canas, Belen Alexandra"]
[Black "Palencia, Berenice"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "73"]
[EventDate "2015.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Bb3 Nc6 8. Nxc6 bxc6 9. 0-0 0-0 10. Re1 Bb7 11. h3 e5 12. Bg5 Qd7 13. Qf3 Nh5 14. Rad1 Kh8 15. Qe2 f5 16. exf5 Rxf5 17. Qg4 Raf8 18. Ne4 d5 19. f3 Qc7 20. Ng3 Nxg3 21. Qxg3 Bf6 22. Bxf6+ R8xf6 23. c3 Qe7 24. Bc2 Rf4 25. Qg5 Kg7 26. Rxe5 Qc5+ 27. Kh1 Qf2 28. Rde1 Qd2 29. Re7+ Rf7 30. Qe5+ Kh6 31. Bxg6 hxg6 32. Qh8+ Kg5 33. R1e5+ R4f5 34. h4+ Kf4 35. Rxf5+ Rxf5 36. Qb8+ Re5 37. Qxe5# 1-0

[Event "Pan American-ch U20 Girls"]
[Site "San Salvador"]
[Date "2015.07.17"]
[Round "2"]
[White "Palencia, Berenice"]
[Black "Palacios, Celina Maria"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1617"]
[PlyCount "64"]
[EventDate "2015.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. Bd3 a6 5. a4 b6 6. b4 c5 7. c3 cxb4 8. cxb4 Nc6 9. Bc4 Nf6 10. b5 Na5 11. Bd3 Bb7 12. Nc3 0-0 13. 0-0 axb5 14. Nxb5 Nxe4 15. Bxe4 Bxe4 16. Re1 Bd5 17. Bg5 f6 18. Be3 Nc4 19. Rc1 Nxe3 20. fxe3 Rc8 21. e4 Bb7 22. Qb3+ Kh8 23. Qe6 Bh6 24. Rc3 Rxc3 25. Nxc3 Qc8 26. Qxe7 Re8 27. Qxf6+ Bg7 28. Qf7 Rf8 29. Qe7 Qxc3 30. Qxb7 Bxd4+ 31. Kh1 Qxe1+ 32. Ng1 Qxg1# 0-1

[Event "Pan American-ch U20 Girls"]
[Site "San Salvador"]
[Date "2015.07.16"]
[Round "1"]
[White "Guardado Flores, Diana Beatriz"]
[Black "Palencia, Berenice"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1683"]
[PlyCount "83"]
[EventDate "2015.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bb5+ Nc6 8. Nxc6 Qc7 9. Nxa7+ Bd7 10. Bxd7+ Nxd7 11. Nab5 Qb6 12. Be3 Bxc3+ 13. Nxc3 Qxb2 14. Bd2 Ne5 15. 0-0 0-0 16. Rb1 Qa3 17. Rxb7 Rfc8 18. Rb3 Qc5 19. Nd5 Ra7 20. Be3 Qa5 21. Bxa7 Qxa7 22. Nb4 Nc6 23. Nxc6 Rxc6 24. Qb1 Qd4 25. Qb2 Qxb2 26. Rxb2 Rc4 27. f3 e6 28. Rd1 Rc6 29. a4 Ra6 30. Ra2 Kf8 31. Rb1 Ke7 32. a5 Rc6 33. a6 Rc8 34. a7 Ra8 35. Rb8 Rxb8 36. axb8Q Kf6 37. Qxd6 Kg7 38. Qe5+ Kh6 39. Ra7 f6 40. Qf4+ g5 41. Qxf6+ Kh5 42. Rxh7# 1-0

