[Event "MEX-ch 26 (Women)"]
[Site "Merida"]
[Date "2019.05.17"]
[Round "6"]
[White "Trejo Arroyo, Alejandra St"]
[Black "Mendez Tovar, Rosario Trinidad"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1309"]
[BlackElo "1719"]
[PlyCount "88"]
[EventDate "2019.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. c3 d5 7. exd5 Qxd5 8. Nxc6 Qxc6 9. Nd2 Nf6 10. Qf3 Qc7 11. h3 0-0 12. Bc4 Bd7 13. Rg1 Bc6 14. Qe2 a6 15. f3 Rac8 16. g4 b5 17. Bb3 a5 18. a4 bxa4 19. Bxa4 Bxa4 20. Rxa4 Nd5 21. Ne4 Rfd8 22. Bc1 Nb4 23. Ra1 Nd3+ 24. Kf1 Rb8 25. Nf2 Nxc1 26. Rxc1 Qf4 27. Rc2 Rd7 28. Nd3 Qd6 29. Nf2 Be5 30. Ne4 Qb6 31. Rg2 Bf4 32. Nf2 Rbd8 33. Rg1 Rd2 34. Rxd2 Rxd2 35. Qe1 Be3 36. Ne4 Rxb2 37. Qg3 Rb1+ 38. Ke2 Bxg1 39. Qf4 Qb5+ 40. Kd2 Rb2+ 41. Kc1 Qb3 42. Nf6+ exf6 43. Qe4 Qxc3+ 44. Kd1 Qd2# 0-1

[Event "MEX-ch 26 (Women)"]
[Site "Merida"]
[Date "2019.05.16"]
[Round "5"]
[White "Arvizu Rivera, Patricia Sa"]
[Black "Trejo Arroyo, Alejandra St"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1771"]
[BlackElo "1309"]
[PlyCount "109"]
[EventDate "2019.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 a6 7. Qe2 h6 8. Be3 Bxe3 9. Qxe3 Nf6 10. f3 Qe7 11. 0-0-0 d6 12. Bd3 Be6 13. Qe2 Ne5 14. h4 c5 15. Nd2 b5 16. f4 c4 17. fxe5 cxd3 18. Qxd3 dxe5 19. Qg3 Ng4 20. Nd5 Qc5 21. Nb3 Qa7 22. Rhf1 h5 23. Rf3 0-0 24. Ne3 Qc7 25. Nxg4 Bxg4 26. Rc3 Qe7 27. Rd5 Rfe8 28. Nd2 Rad8 29. Rcd3 f6 30. Qe3 Be6 31. Rxd8 Rxd8 32. a3 Rc8 33. Rc3 Qb7 34. Rxc8+ Qxc8 35. Nf1 Qc6 36. Ng3 Bg4 37. Qb3+ Kh7 38. Qd3 g6 39. b4 Qd7 40. Kd2 Kg7 41. Qxd7+ Bxd7 42. Kd3 Kf7 43. c4 Ke6 44. c5 a5 45. Ne2 Be8 46. Nc3 Bc6 47. Nd1 Bb7 48. Nc3 Bc6 49. Nd1 f5 50. Nf2 Bb7 51. Ke3 Bc8 52. Kd3 Bb7 53. Ke3 Bc6 54. Kd3 Bb7 55. Ke3 1/2-1/2

[Event "MEX-ch 26 (Women)"]
[Site "Merida"]
[Date "2019.05.15"]
[Round "4"]
[White "Trejo Arroyo, Alejandra St"]
[Black "Diaz Osorio, Ana Carolina"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1309"]
[BlackElo "1612"]
[PlyCount "79"]
[EventDate "2019.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. c3 Be7 8. h3 Na5 9. Bc2 c5 10. d4 Qc7 11. b3 0-0 12. Bb2 Nc6 13. Re1 Bb7 14. Nbd2 Rfc8 15. d5 Nd8 16. c4 Ne8 17. Nh2 g6 18. Rf1 Ng7 19. f4 exf4 20. Rxf4 Bg5 21. Rf3 Qe7 22. Qe1 Rc7 23. g3 Bc8 24. h4 Bxd2 25. Qxd2 f5 26. Re1 Qf8 27. e5 dxe5 28. Rxe5 Nf7 29. Re1 Raa7 30. Rfe3 Re7 31. Nf3 Rxe3 32. Qxe3 Qd6 33. Kg2 Nh5 34. Qe8+ Qf8 35. Qxf8+ Kxf8 36. Kf2 f4 37. Ne5 Re7 38. Nxf7 Rxe1 39. Kxe1 Kxf7 40. Be5 1/2-1/2

[Event "MEX-ch 26 (Women)"]
[Site "Merida"]
[Date "2019.05.14"]
[Round "3"]
[White "Hernandez Gutierrez, Ana L"]
[Black "Trejo Arroyo, Alejandra St"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1669"]
[BlackElo "1309"]
[PlyCount "60"]
[EventDate "2019.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. f4 f5 2. g3 g6 3. Nf3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. d3 Nc6 7. Qe1 d6 8. a3 a5 9. Nbd2 e6 10. e4 Re8 11. e5 Nd7 12. d4 d5 13. b3 Ne7 14. Bb2 c5 15. Ng5 Qb6 16. Qf2 h6 17. dxc5 Qc6 18. Ngf3 Qxc5 19. Qxc5 Nxc5 20. Bd4 Ne4 21. c4 Bd7 22. Rad1 Bc6 23. Ba1 Rad8 24. Nd4 Kf7 25. N2f3 Bf8 26. Nc2 Nc8 27. Bd4 b6 28. Kh1 Bb7 29. a4 Ba6 30. Ne3 Rd7 0-1

[Event "MEX-ch 26 (Women)"]
[Site "Merida"]
[Date "2019.05.13"]
[Round "2"]
[White "Alarcon Morales, Alicia"]
[Black "Trejo Arroyo, Alejandra St"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1669"]
[BlackElo "1309"]
[PlyCount "79"]
[EventDate "2019.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. 0-0 Be7 7. Bf4 Nf6 8. Nbd2 Bg4 9. Qc2 Nd7 10. h3 Bh5 11. Rfe1 Bxf3 12. Nxf3 Nde5 13. Be2 0-0 14. Rad1 Bf6 15. b4 Qe7 16. Nd4 g6 17. Bb5 Nd8 18. Bh6 Bg7 19. Bxg7 Kxg7 20. f4 Nd7 21. f5 Ne5 22. Rf1 f6 23. Ba4 c5 24. Nf3 a6 25. bxc5 dxc5 26. Nxe5 Qxe5 27. Rd5 Qb8 28. Qf2 g5 29. e5 fxe5 30. f6+ Kg8 31. Qf5 Nf7 32. h4 Qc8 33. Bd7 Qc7 34. hxg5 Nd6 35. Qe6+ Nf7 36. Qg4 Kh8 37. g6 Qxd7 38. Rxd7 Rac8 39. gxf7 Rb8 40. Qg7# 1-0

[Event "MEX-ch 26 (Women)"]
[Site "Merida"]
[Date "2019.05.12"]
[Round "1"]
[White "Trejo Arroyo, Alejandra St"]
[Black "Viveros Mendoza, Cynthia"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1309"]
[BlackElo "1514"]
[PlyCount "90"]
[EventDate "2019.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Be2 Qb6 8. Nb3 cxd4 9. cxd4 Bb4+ 10. Bd2 f6 11. exf6 Nxf6 12. Bc3 Ne4 13. Rc1 0-0 14. 0-0 Bd6 15. Nfd2 Nxc3 16. bxc3 Qd8 17. Nf3 b6 18. Re1 Qf6 19. Nbd2 Bd7 20. Nf1 Ne7 21. Bd3 Be8 22. Qc2 Bg6 23. Bxg6 Nxg6 24. Ne3 Qf4 25. Nf1 Rae8 26. Qd2 Qf6 27. Re2 Nf4 28. Ng3 Qg6 29. Ne5 Bxe5 30. Rxe5 Nd3 31. Re2 Nf4 32. Rce1 Qf6 33. f3 Rd8 34. Nf1 Rfe8 35. Ne3 Ng6 36. Ng4 Qf4 37. Ne5 Qxd2 38. Rxd2 Ne7 39. Rde2 Rd6 40. Nd3 Nc6 41. f4 g6 42. g4 Nd8 43. f5 gxf5 44. gxf5 Nf7 45. fxe6 Rdxe6 1-0

