[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.30"]
[Round "9"]
[White "Carrillo Aguayo, Bertha Hiromi"]
[Black "Hernandez Gonzalez, Maria Samantha"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1644"]
[BlackElo "1218"]
[PlyCount "60"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nf6 5. Nf3 Nc6 6. 0-0 0-0 7. d3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Be3 Qd6 11. Rb1 Be6 12. a3 Rac8 13. Ng5 Bd5 14. Ne4 Bxe4 15. Bxe4 b6 16. Bg2 Nd4 17. b4 cxb4 18. Bxd4 Bxd4 19. axb4 Rc7 20. b5 Rfc8 21. Qa4 Bc3 22. Bc6 Ba5 23. Qe4 Rd8 24. Rfc1 Rdc8 25. Rc4 Rd8 26. Rbc1 e6 27. Qh4 Kg7 28. Qe4 Rdc8 29. Qd4+ Qxd4 30. Rxd4 a6 1/2-1/2

[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.30"]
[Round "8"]
[White "Hernandez Gonzalez, Maria Samantha"]
[Black "Benitez Lozano, Karla"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1218"]
[BlackElo "1836"]
[PlyCount "74"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Nc3 e6 4. e4 Nc6 5. Bg2 Nge7 6. Nge2 Bg7 7. 0-0 0-0 8. Rb1 a6 9. a3 b6 10. b4 cxb4 11. axb4 Ne5 12. d3 Bb7 13. f4 Ng4 14. h3 Nh6 15. Be3 d5 16. cxd5 exd5 17. e5 Rb8 18. d4 Nhf5 19. Bf2 h5 20. Bf3 Qd7 21. Kg2 Nh6 22. Qd2 Rbc8 23. Rfc1 b5 24. Nd1 Rxc1 25. Rxc1 Rc8 26. Ne3 Rxc1 27. Qxc1 Bf8 28. Qb2 Bc8 29. g4 hxg4 30. Nxg4 Nxg4 31. Bxg4 Qc7 32. Bxc8 Qxc8 33. Nc3 Qc4 34. Ne2 Nc6 35. Be1 Bxb4 36. Bxb4 Nxb4 37. Qc3 Qxe2+ 0-1

[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.29"]
[Round "6"]
[White "Bojorquez Rodriguez, Helena"]
[Black "Hernandez Gonzalez, Maria Samantha"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1560"]
[BlackElo "1218"]
[PlyCount "49"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. c4 0-0 6. 0-0 c5 7. dxc5 dxc4 8. Qc2 Nc6 9. Qxc4 Be6 10. Qh4 Qc8 11. Bh6 Rd8 12. Bxg7 Kxg7 13. Nc3 h6 14. Rad1 Qc7 15. Qa4 a6 16. a3 Ne5 17. Nxe5 Qxe5 18. Bxb7 Rxd1 19. Rxd1 Rb8 20. c6 Qc7 21. Qxa6 Bc8 22. Nb5 Bxb7 23. Nxc7 Bxa6 24. Nxa6 Rb6 25. c7 1-0

[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.29"]
[Round "7"]
[White "Hernandez Gonzalez, Maria Samantha"]
[Black "Valdes Alvarez, Lilia Cristina"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1218"]
[PlyCount "81"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nc3 e6 4. e4 g6 5. Bg2 Bg7 6. Nge2 b6 7. 0-0 0-0 8. f4 Bb7 9. b4 d6 10. Bb2 c5 11. a3 Na6 12. b5 Nc7 13. d4 Qe7 14. dxc5 dxc5 15. e5 Bxg2 16. exf6 Bxf6 17. Kxg2 Rad8 18. Qc2 Bg7 19. Ne4 Rd7 20. Bxg7 Kxg7 21. Qc3+ f6 22. Rad1 Rfd8 23. Rxd7 Rxd7 24. Qc2 Rd8 25. Rd1 Re8 26. Qd3 Qf7 27. Nd6 Qe7 28. Nxe8+ Qxe8 29. Qd7+ Qxd7 30. Rxd7+ Kf8 31. Rxc7 h5 32. Rxa7 Ke8 33. Rb7 Kf8 34. Rxb6 Ke7 35. a4 Kd7 36. a5 Ke7 37. a6 f5 38. a7 Kf6 39. a8Q Kf7 40. Rb7+ Kf6 41. Qf8# 1-0

[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.28"]
[Round "4"]
[White "Hernandez Gonzalez, Maria Samantha"]
[Black "Martha, Lucero Nayeli Aime"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1218"]
[BlackElo "1671"]
[PlyCount "36"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 d6 6. 0-0 h5 7. d3 Nh6 8. Bd2 Nf5 9. Rb1 h4 10. Ne4 hxg3 11. fxg3 Ne5 12. Neg5 Ng4 13. Nxf7 Kxf7 14. Ng5+ Ke8 15. Bd5 Bd4+ 16. e3 Ngxe3 17. Bxe3 Bxe3+ 18. Kg2 Bxg5 0-1

[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.28"]
[Round "5"]
[White "Mendez Tovar, Jessica Yissel"]
[Black "Hernandez Gonzalez, Maria Samantha"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2035"]
[BlackElo "1218"]
[PlyCount "57"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Nbd7 5. e3 Be7 6. Bd3 0-0 7. 0-0 a6 8. b3 c5 9. Bb2 dxc4 10. bxc4 cxd4 11. exd4 Nb6 12. Qe2 Bd7 13. Ne5 Rc8 14. Rfe1 Re8 15. Ne4 Nxe4 16. Qxe4 g6 17. Qxb7 Rb8 18. Qf3 f5 19. Bc1 Bf6 20. Bf4 Rc8 21. c5 Nd5 22. Bxa6 Ra8 23. Bc4 Nxf4 24. Qxf4 Qc7 25. Qf3 Ra4 26. Nxd7 Qxd7 27. Qb3 Bxd4 28. Rad1 Kg7 29. Bb5 1-0

[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.27"]
[Round "3"]
[White "Hernandez, Ortega Carolina"]
[Black "Hernandez Gonzalez, Maria Samantha"]
[Result "0-1"]
[ECO "B74"]
[WhiteElo "1497"]
[BlackElo "1218"]
[PlyCount "62"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 d6 9. Nb3 Bd7 10. f4 a6 11. Bf3 Ne8 12. Qd2 f5 13. Nd4 Nf6 14. exf5 Nxd4 15. Bxd4 Bxf5 16. Bxb7 Rb8 17. Bxa6 Qa5 18. Bc4+ Kh8 19. Qe3 e5 20. fxe5 Ng4 21. Qe2 dxe5 22. Bf2 Rxb2 23. Ne4 Bxe4 24. Qxe4 Nxf2 25. Rxf2 Qc5 26. Raf1 Rb4 27. Qd5 Qb6 28. Kh1 Qxf2 29. Qd1 Qc5 30. Rxf8+ Qxf8 31. Bb3 Rf4 0-1

[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.27"]
[Round "2"]
[White "Hernandez Gonzalez, Maria Samantha"]
[Black "Martinez de La Trinidad, Alexandra"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1218"]
[PlyCount "108"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 0-0 5. Nf3 e4 6. Ng5 Bxf2+ 7. Kxf2 Ng4+ 8. Kg1 Qxg5 9. Nxe4 Qe7 10. h3 f5 11. Nc3 Nf6 12. Kh2 c6 13. d3 d6 14. Rf1 Be6 15. e4 fxe4 16. Nxe4 Nxe4 17. Rxf8+ Qxf8 18. Bxe4 Qf2+ 19. Bg2 Nd7 20. Qd2 Rf8 21. Qe3 Rf6 22. Bd2 Ne5 23. Rf1 Nf3+ 24. Kh1 Qxd2 25. Rxf3 Qxe3 26. Rxe3 Kf7 27. Kg1 Rf5 28. b3 Ra5 29. Re2 Ra3 30. Kf2 a5 31. g4 a4 32. Rb2 axb3 33. axb3 Kf6 34. d4 h6 35. Bf3 Bf7 36. h4 g6 37. Be4 Be6 38. Bf3 Bg8 39. Be4 Be6 40. Bf3 Kf7 41. Kg2 Bd7 42. d5 c5 43. g5 hxg5 44. hxg5 Bf5 45. Bd1 Ra1 46. Rd2 Rb1 47. Kf3 Ke7 48. Kf4 Kd7 49. Ke3 Kc7 50. Kf3 Kb6 51. Ke3 Ka5 52. Ra2+ Kb4 53. Kd2 b5 54. cxb5 Kxb5 0-1

[Event "FIDE World Cup Mexico Qual (Women)"]
[Site "Mexico City"]
[Date "2021.05.26"]
[Round "1"]
[White "Carreras Mendiolea, Paulina Adriana"]
[Black "Hernandez Gonzalez, Maria Samantha"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1906"]
[BlackElo "1218"]
[PlyCount "72"]
[EventDate "2021.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. h3 Nxd4 11. Bxd4 Bc6 12. Qc2 e6 13. Rfd1 Qe7 14. b4 b6 15. a4 Rac8 16. a5 b5 17. c5 a6 18. cxd6 Qb7 19. f3 Rfd8 20. e5 Nd7 21. Qb2 Nxe5 22. Ne4 Bxe4 23. Bxe5 Rc2 24. Qd4 Bxe5 25. Qxe5 Rxe2 26. fxe4 Qxe4 27. Qxe4 Rxe4 28. Rab1 Kf8 29. Kf2 Ke8 30. Kf3 Rc4 31. Rb2 Kd7 32. Ke3 Rdc8 33. Rf2 f5 34. g4 Rxb4 35. gxf5 exf5 36. Rf4 Rc3+ 0-1

