[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.17"]
[Round "10"]
[White "Hernandez Machado, Patricia M"]
[Black "Hernandez Gil, Ineymig"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "2154"]
[BlackElo "2143"]
[PlyCount "102"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 Rd8 9. Bf4 e5 10. Nxe5 Qb6 11. Nxd7 Rxd7 12. Qc1 Qxd4 13. Be3 Qb4 14. Bg2 Bc5 15. Bxc5 Qxc5 16. 0-0 0-0 17. a5 a6 18. e4 Be6 19. Na4 Qxc1 20. Raxc1 Rd2 21. Rc3 Rfd8 22. b3 g6 23. Nc5 Bc8 24. h3 R8d4 25. e5 Nd5 26. Bxd5 Rxd5 27. Re1 Kg7 28. Kg2 Rb2 29. e6 fxe6 30. Nxe6+ Bxe6 31. Rxe6 Rf5 32. g4 Rfxf2+ 33. Kg3 Rfe2 34. Rd6 Rbd2 35. Rcd3 Rxd3+ 36. Rxd3 Kf6 37. Kf3 Re5 38. b4 Rd5 39. Rc3 Rd4 40. b5 cxb5 41. Rc7 Ra4 42. Rxh7 Rxa5 43. Rxb7 Ra3+ 44. Kf4 Ra4+ 45. Ke3 Kg5 46. Rh7 b4 47. Kd3 Ra3+ 48. Kc2 a5 49. Kb2 a4 50. Rb7 Rxh3 51. Rxb4 Rb3+ 0-1

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.16"]
[Round "9"]
[White "Hernandez Machado, Patricia M"]
[Black "Muniz Guevara, Amanda Maria"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2154"]
[BlackElo "2116"]
[PlyCount "53"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. h3 Bxf3 6. Bxf3 e5 7. d3 Bc5 8. Nd2 0-0 9. e4 dxe4 10. dxe4 Qe7 11. Qe2 Nbd7 12. Rd1 Rfd8 13. Nb3 Bb6 14. Be3 Nc5 15. Nxc5 Bxc5 16. Bxc5 Qxc5 17. Rd3 Qb6 18. Rad1 h6 19. Rxd8+ Rxd8 20. Rxd8+ Qxd8 21. Qe3 Qa5 22. a3 Qb6 23. Qxb6 axb6 24. a4 Kf8 25. Kf1 Ke7 26. Ke2 Kd6 27. Kd3 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.15"]
[Round "8"]
[White "Cabrera Ladron De Guevara, Mayra"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1913"]
[BlackElo "2154"]
[PlyCount "96"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. Ne2 d6 6. Nf4 f5 7. Qf3 0-0 8. Nc3 c6 9. h4 h6 10. Bc4 Kh7 11. Qg3 Qf6 12. Nh3 Nd7 13. Ng5+ Kg8 14. Nf3 Re8 15. Ne2 Nb6 16. Bb3 c5 17. c3 c4 18. Bc2 Bd7 19. Nf4 Bc6 20. Rd1 Nd5 21. Rd2 Rab8 22. Nxd5 Bxd5 23. Qf4 h5 24. 0-0 b5 25. a3 Bxf3 26. gxf3 Kh7 27. Qg3 f4 28. Qxf4 Qxf4 29. exf4 f5 30. Kg2 Bh6 31. Kg3 d5 32. b4 a5 33. bxa5 Bf8 34. Ra1 Ra8 35. Bd1 Rxa5 36. Rda2 Re1 37. a4 bxa4 38. Bxa4 Rxa1 39. Rxa1 Bd6 40. Ra2 Kg7 41. Ra1 Kf6 42. Ra2 Ra7 43. Ra1 Ra5 44. Ra2 Ra7 45. Ra1 Ra8 46. Ra2 Ra6 47. Ra1 Ra7 48. Ra2 Ra5 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.14"]
[Round "7"]
[White "Hernandez Machado, Patricia M"]
[Black "Caballero Ramos, Greter"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2154"]
[BlackElo "2100"]
[PlyCount "77"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 Qc7 9. Qe2 b5 10. e5 Nd7 11. c3 Bb7 12. h4 Rfc8 13. Nf1 a5 14. Bf4 Qd8 15. Bh3 b4 16. Ng5 Bxg5 17. hxg5 a4 18. a3 bxc3 19. bxc3 Na5 20. Nh2 Nb3 21. Rad1 d4 22. c4 Qb6 23. Qh5 Nf8 24. Bg2 Ra7 25. Ng4 Bc6 26. Nf6+ Kh8 27. Be4 Bxe4 28. Nxe4 Na5 29. Kg2 Nc6 30. Rh1 Ne7 31. Rb1 Qc6 32. Rb5 Qa8 33. Rhb1 Nf5 34. Kf1 Rac7 35. Ke2 Qa7 36. g4 Ng6 37. Bh2 Nfh4 38. Bg3 Ng2 39. Qh2 1-0

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.13"]
[Round "6"]
[White "Valdes Boza, Aliett"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "1944"]
[BlackElo "2154"]
[PlyCount "87"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. d5 e6 8. Nge2 exd5 9. cxd5 Re8 10. Qd2 a6 11. g4 Nbd7 12. Ng3 Ne5 13. Be2 b5 14. h4 b4 15. Nd1 Nfxg4 16. fxg4 Bxg4 17. Bxg4 Nxg4 18. Bg5 Qb6 19. 0-0 c4+ 20. Kg2 h5 21. Rc1 Rac8 22. Ne3 c3 23. bxc3 bxc3 24. Qe2 Nxe3+ 25. Bxe3 Qb5 26. Qf3 Rc7 27. Rf2 Qd7 28. Bb6 Rb7 29. Ba5 Qe7 30. Bxc3 Qxh4 31. Rh1 Qg5 32. Bf6 Bxf6 33. Qxf6 Qxf6 34. Rxf6 Rb2+ 35. Rf2 Reb8 36. Rhf1 h4 37. Nh1 Kg7 38. Kh3 Rxf2 39. Rxf2 Rb1 40. Rh2 g5 41. Nf2 Re1 42. Kg4 Kg6 43. Kf3 f5 44. Rg2 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.12"]
[Round "5"]
[White "Hernandez Machado, Patricia M"]
[Black "Ramon Pita, Vivian"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2154"]
[BlackElo "2042"]
[PlyCount "88"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 h6 4. 0-0 e6 5. d4 Bd6 6. c4 0-0 7. Nc3 Nc6 8. b3 dxc4 9. bxc4 e5 10. d5 Na5 11. Nd2 b6 12. Qc2 Ba6 13. Nd1 Qd7 14. Bb2 Rac8 15. Ne3 Ng4 16. Nxg4 Qxg4 17. Bf3 Qd7 18. c5 Bxc5 19. Bxe5 Rce8 20. Bc3 Bxe2 21. Bxa5 Bxf3 22. Nxf3 Qxd5 23. Nh4 bxa5 24. Rad1 Qh5 25. Qc4 Bb6 26. Rd5 Qe2 27. Qb3 Re3 28. Qa4 Re5 29. Qb3 Rxd5 30. Qxd5 Qe6 31. Qd2 Re8 32. Qc2 Qe4 33. Qc3 Re6 34. Rc1 Rf6 35. Rc2 Bd4 36. Qd2 c5 37. Qc1 Rb6 38. Ng2 Qb7 39. Ne1 Rb1 40. Qd2 Qb4 41. Kf1 Qxd2 42. Rxd2 Bc3 43. Rd8+ Kh7 44. Re8 Kg6 0-1

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.11"]
[Round "4"]
[White "Hernandez Machado, Patricia M"]
[Black "Montejo Bello, Lorena Beatriz"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2154"]
[BlackElo "1985"]
[PlyCount "69"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 0-0 8. Qc2 h6 9. Bh4 Re8 10. Nge2 a5 11. h3 b6 12. 0-0 Ba6 13. Rfe1 Bxd3 14. Qxd3 Nbd7 15. f3 b5 16. Kh1 Qb8 17. b3 Re6 18. e4 b4 19. exd5 Nxd5 20. Nxd5 cxd5 21. Qf5 Nb6 22. Nc1 Rxe1+ 23. Bxe1 Qc8 24. Qb1 Qc7 25. Nd3 Rc8 26. Bf2 Qc2 27. Qxc2 Rxc2 28. Rc1 Rxc1+ 29. Nxc1 Kf8 30. Nd3 Ke7 31. Kg1 Nc8 32. g3 Na7 33. Kf1 Nb5 34. Nc1 h5 35. Ne2 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.10"]
[Round "3"]
[White "Bosch Valls, Leannet Mariah"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2079"]
[BlackElo "2154"]
[PlyCount "135"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qd1 d6 7. Bb5 Bd7 8. 0-0 Bg7 9. h3 0-0 10. a4 Rc8 11. Bf4 a6 12. Bd3 Qb6 13. Rb1 Nb4 14. Qd2 Rfd8 15. Be3 Qc7 16. Ra1 Nc6 17. Nd5 Nxd5 18. exd5 Ne5 19. Nxe5 dxe5 20. Qb4 Re8 21. c4 e4 22. Be2 f5 23. f4 a5 24. Qb3 e6 25. Rac1 exd5 26. cxd5 Qd6 27. Bb5 Kh8 28. Kh1 Red8 29. Bxd7 Qxd7 30. Bb6 Re8 31. Bxa5 e3 32. Rxc8 Rxc8 33. Qxe3 Qxd5 34. Bc3 Bxc3 35. bxc3 Kg7 36. Qe7+ Qf7 37. Qxf7+ Kxf7 38. Rb1 Rc7 39. Rb6 Ke7 40. c4 Kd7 41. Kh2 Kc8 42. Rb4 Re7 43. g4 Re4 44. gxf5 Rxf4 45. fxg6 hxg6 46. Kg3 Rf6 47. Kg4 Rf1 48. h4 Kc7 49. c5 Rg1+ 50. Kf4 Kc6 51. Rb6+ Kc7 52. Rd6 Kc8 53. Rd5 Rh1 54. Kg3 Rg1+ 55. Kf3 Rf1+ 56. Ke3 Re1+ 57. Kd3 Rd1+ 58. Kc4 Rc1+ 59. Kb5 Rb1+ 60. Ka5 Rf1 61. Rd4 Rf5 62. Kb6 g5 63. h5 g4 64. Rxg4 Rxh5 65. Rg8+ Kd7 66. Rg7+ Ke6 67. Rxb7 Rh8 68. c6 1-0

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.09"]
[Round "2"]
[White "Hernandez Machado, Patricia M"]
[Black "Ordaz Valdes, Lisandra Teresa"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2154"]
[BlackElo "2310"]
[PlyCount "63"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 Bxc3 7. Bxc3 Ne4 8. Rc1 0-0 9. Bg2 d6 10. d5 Nd8 11. Nd2 Nxc3 12. Rxc3 e5 13. e4 a5 14. 0-0 b6 15. f4 f5 16. exf5 exf4 17. Rxf4 Rxf5 18. Re4 Re5 19. Rxe5 Qxe5 20. Nf3 Bg4 21. Nxe5 Bxd1 22. Nd3 Bg4 23. Nf2 Bf5 24. Be4 Bxe4 25. Nxe4 Nf7 26. Nd2 Re8 27. Kf2 Ne5 28. h3 g5 29. Nf3 Nxf3 30. Kxf3 Kf7 31. Re3 Rxe3+ 32. Kxe3 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.08"]
[Round "1"]
[White "Diaz Garcia, Lianet"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2000"]
[BlackElo "2154"]
[PlyCount "112"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Nf3 e6 8. dxe6 fxe6 9. Be2 Nc6 10. 0-0 a6 11. Qd3 Qc7 12. Kh1 Rb8 13. a3 Kh8 14. Ng5 Qe7 15. Rb1 Nd4 16. b4 Kg8 17. bxc5 dxc5 18. e5 Ne8 19. Be3 Nf5 20. Na4 Nxe3 21. Qxe3 Bh6 22. Ne4 Qc7 23. Nexc5 b6 24. Nb3 Bb7 25. Nb2 Qc6 26. Bf3 Qc8 27. Bxb7 Rxb7 28. Rbc1 Rbf7 29. Nd3 Ng7 30. Qxb6 Rb7 31. Qxa6 Rxb3 32. Qxc8 Rxc8 33. Nb4 Rxa3 34. c5 Ra4 35. Rc4 Nf5 36. Rb1 Bf8 37. g4 Ne3 38. Rc3 Rxb4 39. Rxb4 Nd5 40. Rbc4 Nxc3 41. Rxc3 Rxc5 42. Rf3 g5 43. fxg5 Rxe5 44. h3 Rxg5 45. Re3 Kf7 46. Re4 Bd6 47. Kg2 Rd5 48. Re3 Bf4 49. Rb3 Kf6 50. Kf3 Ke5 51. Ra3 Bg5 52. Kg3 Ke4 53. Ra4+ Rd4 54. Ra5 e5 55. Kf2 Rd2+ 56. Kf1 Be3 0-1

[Event "American Continental (Women) 14th"]
[Site "Havana"]
[Date "2023.05.08"]
[Round "3"]
[White "Gomez Barrera, Javiera Belen"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2247"]
[BlackElo "2148"]
[PlyCount "87"]
[EventDate "2023.05.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 b4 13. Na4 Ne8 14. Qxb4 d5 15. Qa5 Bxg5 16. Bxg5 Qxg5+ 17. Kb1 dxe4 18. Nd4 Qf6 19. Nxe6 Qxe6 20. fxe4 Nef6 21. Qc7 Qg4 22. Bd3 Rfc8 23. Qd6 Rd8 24. Nc3 Qh4 25. Bc4 Rab8 26. Qe7 Qh5 27. Rhf1 Re8 28. Bxf7+ Qxf7 29. Qxf7+ Kxf7 30. Rxd7+ Re7 31. Rd5 Rc7 32. Kc1 Ke6 33. Ra5 Rc6 34. a3 Nd7 35. Rf3 Nc5 36. Rg3 g6 37. Rh3 h5 38. Rg3 Kf6 39. Nd5+ Kf7 40. Rf3+ Kg7 41. Rc3 Nb7 42. Rxc6 Nxa5 43. Rxa6 Nb7 44. Rb6 1-0

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.20"]
[Round "11"]
[White "Hernandez Machado, Patricia M"]
[Black "Cabrera Ladron de Guevara, Mayra"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2142"]
[BlackElo "1923"]
[PlyCount "119"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nd7 3. Nc3 e5 4. Nf3 Ngf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. e4 Re8 9. h3 h6 10. Be3 exd4 11. Nxd4 Nc5 12. Qc2 a5 13. Rad1 Qe7 14. Ndb5 Na6 15. Rfe1 Qe5 16. Bf4 Qc5 17. b3 Qh5 18. g4 Nxg4 19. hxg4 Bxg4 20. Ne2 Bf3 21. Qd3 Bxg2 22. Kxg2 g5 23. Ng3 Qg6 24. Be3 Be5 25. Bd4 h5 26. Nf5 Rad8 27. Bxe5 Rxe5 28. Qg3 Rde8 29. f3 f6 30. Rd5 Kf8 31. Rxe5 Rxe5 32. Rh1 Qe8 33. Qh3 h4 34. Qg4 Qf7 35. Nc3 Nc5 36. f4 Re6 37. fxg5 fxg5 38. Rf1 Nd7 39. Nh6 Nf6 40. Nxf7 Nxg4 41. Nxg5+ Rf6 42. Nh7+ Kg7 43. Rxf6 Nxf6 44. Nxf6 Kxf6 45. Nd5+ Ke5 46. Nxc7 Kxe4 47. Kh3 Kd4 48. Kxh4 a4 49. Kg4 axb3 50. axb3 Kc3 51. Nb5+ Kxb3 52. Nxd6 Kb4 53. Kf5 Kc5 54. Ke6 b6 55. Kd7 b5 56. cxb5 Kb6 57. Kc8 Ka7 58. Kc7 Ka8 59. Ne4 Ka7 60. b6+ 1-0

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.19"]
[Round "10"]
[White "Forgas Moreno, Yaniela"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2304"]
[BlackElo "2142"]
[PlyCount "84"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. d3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Re1 Rb8 9. a4 a6 10. Bf1 e5 11. d4 exd4 12. cxd4 cxd4 13. Nxd4 Nxd4 14. Qxd4 Re8 15. f3 Be6 16. Qf2 d5 17. Bf4 Rc8 18. e5 Nh5 19. Bd2 Rc2 20. Bd3 Rxb2 21. Qd4 Rxd2 22. Nxd2 Qg5 23. Bf1 Bxh3 24. Qf2 Nf4 25. Kh1 Bxg2+ 26. Bxg2 Nd3 27. Qd4 Qxd2 28. Qe3 Qc2 29. Re2 Qc4 30. Qg5 Qd4 31. Raa2 Bxe5 32. Qg4 Nf4 33. Rf2 Qe3 34. Bf1 Nh5 35. Rae2 Ng3+ 36. Kg2 Nf5 37. f4 Bd4 38. Kg1 h5 39. Qg2 Qxe2 40. Bxe2 Rxe2 41. Qxd5 Rxf2 42. Kh1 Ng3+ 0-1

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.18"]
[Round "9"]
[White "Hernandez Machado, Patricia M"]
[Black "Gonzalez Ochoa, Yoana"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2142"]
[BlackElo "2104"]
[PlyCount "87"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Rd1 b6 10. Bf4 Bb7 11. Ne5 Rc8 12. Nc3 c5 13. cxd5 exd5 14. Qa4 cxd4 15. Nxd7 dxc3 16. Nxf8 cxb2 17. Rab1 Bxf8 18. Rxb2 Bc5 19. Be5 Bc6 20. Qh4 Be7 21. Qf4 Qe8 22. Rc2 Rd8 23. Rdc1 Ba4 24. Rc7 Nh5 25. Qg4 g6 26. Rc8 Bd7 27. Rxd8 Qxd8 28. Qd4 Be6 29. Qd3 Nf6 30. Rd1 Nd7 31. Bb2 Bf6 32. Bxf6 Nxf6 33. e4 d4 34. a3 Nd7 35. Qxd4 Qe7 36. Qc3 Nc5 37. Qe5 Nd7 38. Qc7 a6 39. Rd6 Kf8 40. e5 Ke8 41. Bc6 b5 42. Qc8+ Qd8 43. Rxe6+ fxe6 44. Bxd7+ 1-0

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.17"]
[Round "8"]
[White "Gutierrez Espinosa, Karen"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2110"]
[BlackElo "2142"]
[PlyCount "116"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nf3 Be6 8. Ng5 Nc6 9. Nxe6 fxe6 10. Bc4 Qd7 11. Be3 Be7 12. 0-0 Rc8 13. Ba2 Nb4 14. Bb3 0-0 15. f4 exf4 16. Bxf4 Kh8 17. e5 dxe5 18. Bxe5 Qc6 19. Qe2 Qc5+ 20. Kh1 Nc6 21. Bxf6 Bxf6 22. Ne4 Qe5 23. c3 Ne7 24. Qg4 Nd5 25. Nxf6 Rxf6 26. Rxf6 gxf6 27. Bxd5 Qxd5 28. Rd1 Qe5 29. Qd4 Qxd4 30. Rxd4 Rc7 31. Rd6 Re7 32. Kg1 Kg7 33. b4 Kg6 34. b5 axb5 35. axb5 Kf5 36. b6 e5 37. c4 h5 38. c5 e4 39. Rd5+ Kg4 40. Kf2 h4 41. Rd8 Kf5 42. Rc8 Ke6 43. c6 bxc6 44. Rxc6+ Ke5 45. Rc7 Re6 46. Rc5+ Kd4 47. Rb5 Re8 48. b7 Rb8 49. Rb4+ Kd3 50. Rb3+ Kc4 51. Rb1 Kd4 52. Ke2 f5 53. g3 hxg3 54. hxg3 Kc5 55. Ke3 Kc6 56. Rc1+ Kxb7 57. Rf1 Rg8 58. Rxf5 Rxg3+ 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.16"]
[Round "7"]
[White "Hernandez Machado, Patricia M"]
[Black "Hernandez Gil, Ineymig"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2142"]
[BlackElo "2158"]
[PlyCount "68"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 cxd4 8. exd4 Be7 9. 0-0 Nc6 10. Re1 0-0 11. Bf4 Nb4 12. Qe2 Bd7 13. Ne5 Re8 14. Ne4 Nxe4 15. Qxe4 Nc6 16. Nxf7 Kxf7 17. d5 Kg8 18. Bd3 g6 19. dxc6 bxc6 20. Rad1 Bf6 21. Ba6 e5 22. Bb7 Rb8 23. Bxc6 exf4 24. Qc4+ Kh8 25. Rxe8+ Qxe8 26. Bxd7 Qe5 27. b3 Rd8 28. h3 Kg7 29. b4 Qe7 30. Qc7 Qxb4 31. Qxa7 Qb8 32. Qxb8 Rxb8 33. Bb5 Rd8 34. Rxd8 Bxd8 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.15"]
[Round "6"]
[White "Obregon Garcia, Roxangel"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2158"]
[BlackElo "2142"]
[PlyCount "44"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 e5 7. Nb3 Be6 8. f4 exf4 9. Bxf4 Nc6 10. Qd2 d5 11. 0-0-0 Bb4 12. Bg5 d4 13. Nxd4 Qxd4 14. Qxd4 Nxd4 15. Rxd4 Bxc3 16. bxc3 Rc8 17. Kb2 Nd7 18. a4 Ne5 19. Rb4 Rc7 20. Bf4 f6 21. Be2 Ke7 22. Rd1 Rd8 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.13"]
[Round "5"]
[White "Hernandez Machado, Patricia M"]
[Black "Arribas Robaina, Maritza"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2142"]
[BlackElo "2225"]
[PlyCount "36"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. Ne5 Bxg2 14. Kxg2 Bd6 15. Rfd1 Qe7 16. Nd3 c6 17. a5 Rac8 18. Na4 Nd7 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.12"]
[Round "4"]
[White "Linares Napoles, Oleiny"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2179"]
[BlackElo "2142"]
[PlyCount "65"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 c6 8. a4 a5 9. Nbd2 d5 10. c4 Qc7 11. Rc1 e6 12. Qc2 Re8 13. Rfe1 Qb6 14. e4 Nxe4 15. Nxe4 dxe4 16. c5 Qc7 17. Qxe4 Nf6 18. Qc2 Nd5 19. Ne5 Rd8 20. Rcd1 Bd7 21. h4 b5 22. Bc1 f6 23. Ng4 bxa4 24. bxa4 e5 25. Nh6+ Bxh6 26. Bxh6 Bf5 27. Qc4 exd4 28. Rxd4 Qf7 29. g4 Be6 30. Rde4 Re8 31. Qd4 Rad8 32. Qd2 Nb4 33. Rxe6 1-0

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.11"]
[Round "3"]
[White "Hernandez Machado, Patricia M"]
[Black "Ordaz Valdes, Lisandra Teresa"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2142"]
[BlackElo "2312"]
[PlyCount "70"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. g3 Bb7 6. Bg2 0-0 7. 0-0 d5 8. cxd5 exd5 9. Ne5 a5 10. Qc2 Bd6 11. Ndf3 c5 12. Bf4 h6 13. Rfd1 Na6 14. Rac1 Re8 15. Nd3 c4 16. Nde5 b5 17. h4 Qe7 18. Re1 Rac8 19. Bh3 Rc7 20. Kg2 Ne4 21. h5 Nf6 22. g4 Ne4 23. Ra1 Nb4 24. Qc1 c3 25. b3 Qf6 26. a3 Nc6 27. Nd3 Nxd4 28. Nxd4 Qxd4 29. f3 Qf6 30. Bxd6 Nxd6 31. Kg3 Rce7 32. Ra2 Re3 33. Bg2 d4 34. Nf2 Bd5 35. Qd1 a4 0-1

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.10"]
[Round "2"]
[White "Muniz Guevara, Amanda Maria"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2057"]
[BlackElo "2142"]
[PlyCount "61"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 Re8 15. h4 h6 16. g4 a5 17. a4 Qb8 18. g5 h5 19. Bc4 Rd8 20. b3 Nf4 21. Qxd8+ Qxd8 22. Rxd8+ Rxd8 23. Bxe6 Nxe6 24. Bb6 Ra8 25. c3 Nf4 26. Kc2 Nd5 27. Bf2 f5 28. gxf6 Nxf6 29. Nxf6+ Bxf6 30. Bb6 Kf7 31. Kd3 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Camaguey"]
[Date "2023.02.09"]
[Round "1"]
[White "Miranda Llanes, Yerisbel"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2269"]
[BlackElo "2142"]
[PlyCount "80"]
[EventDate "2023.02.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 e5 6. Nf3 0-0 7. Be3 Ng4 8. Bg5 f6 9. Bh4 g5 10. Bg3 Nh6 11. h3 Nc6 12. d5 Ne7 13. Nd2 f5 14. f3 f4 15. Bf2 c5 16. dxc6 bxc6 17. Nb3 Be6 18. Qd2 Qb8 19. Rd1 Rd8 20. Qc2 Kh8 21. a3 Qc7 22. Nd2 Rab8 23. b4 a5 24. Rb1 axb4 25. axb4 d5 26. Na4 dxe4 27. Nxe4 Nf7 28. Nac5 Bc8 29. h4 Nf5 30. hxg5 Qe7 31. Rh5 Kg8 32. Bd3 Rxd3 33. Qxd3 Nh8 34. Nf6+ Kf7 35. Rxh7 Ng6 36. Kf1 Nf8 37. Rh5 Bxf6 38. gxf6 Qxf6 39. Ne4 Qg6 40. Rg5 Qh6 1-0

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.21"]
[Round "9"]
[White "Zacarias Rodriguez, Santiago"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2098"]
[BlackElo "2173"]
[PlyCount "66"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Nbd7 9. a4 b6 10. Bc4 Bb7 11. Qe2 0-0 12. Bxf6 Nxf6 13. 0-0 Qc8 14. Rad1 Qc5 15. Nd5 Nxd5 16. Bxd5 Bxd5 17. Rxd5 Qb4 18. b3 Rfc8 19. Rfd1 Qc3 20. Ne1 g6 21. R5d3 Qc7 22. Rh3 h5 23. Rdd3 h4 24. Rc3 Qxc3 25. Rxc3 Rxc3 26. Qd2 Rac8 27. Kf1 Kg7 28. Ke2 b5 29. axb5 axb5 30. Qd5 R3c5 31. Qb7 R8c7 32. Qb6 R7c6 33. Qb7 Rc7 1/2-1/2

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.20"]
[Round "8"]
[White "Hernandez Machado, Patricia M"]
[Black "Fernandez Hernandez, Arturo Augusto"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2173"]
[BlackElo "2346"]
[PlyCount "70"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nc3 b6 8. Re1 Bb7 9. Bf4 Na6 10. Rc1 Rc8 11. Nd2 c5 12. Nb5 cxd4 13. Nxa7 Ra8 14. Nb5 Nc5 15. b4 Nce4 16. Nxe4 Nxe4 17. cxd5 exd5 18. a3 Bf6 19. Nxd4 Rxa3 20. Bc7 Qe7 21. Nf5 Qe6 22. Nd4 Nxf2 23. Nxe6 Nxd1 24. Rexd1 fxe6 25. Bxb6 Bg5 26. Rc7 Ba6 27. Bf3 Bb5 28. Rb7 Bc4 29. Kg2 Ra2 30. Bd4 Bf6 31. Bc5 Rfa8 32. Kf2 Rb2 33. Bg4 Bxe2 34. Bxe6+ Kh8 35. Re1 Ba6+ 0-1

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.20"]
[Round "7"]
[White "Hernandez Machado, Patricia M"]
[Black "Jorajuria Mendoza, Algol"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2173"]
[BlackElo "2115"]
[PlyCount "59"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 a5 6. a3 Be7 7. Qc2 0-0 8. Bg2 c5 9. cxd5 exd5 10. 0-0 Nc6 11. dxc5 Ne4 12. Nc3 Bf5 13. Qd1 Bxc5 14. Nxe4 Bxe4 15. Ng5 Qe7 16. Rc1 Ba7 17. Nxe4 dxe4 18. Be3 Bxe3 19. fxe3 Kh8 20. Qd5 Rad8 21. Qxe4 Ne5 22. Qxb7 Qxb7 23. Bxb7 Rd2 24. Rc5 Ng4 25. Rxf7 Rd1+ 26. Kg2 Nxe3+ 27. Kh3 Kg8 28. Rxf8+ Kxf8 29. Rxa5 Rd6 30. Bf3 1-0

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.19"]
[Round "6"]
[White "Alayola Montanez, Jose Enrique"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1994"]
[BlackElo "2173"]
[PlyCount "57"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rb8 11. h4 b5 12. Ncxb5 Na5 13. Be2 e5 14. Nxd6 exd4 15. Bxd4 Nc6 16. Bc3 Be6 17. Qg5 h6 18. Qe3 Qb6 19. Qxb6 Rxb6 20. Bc4 Nh5 21. Bxg7 Nxg7 22. Rd2 Ne5 23. Bxe6 Nxe6 24. Rhd1 Rd8 25. b3 Kf8 26. Rd5 f6 27. Nc4 Rxd5 28. exd5 Nxc4 29. dxe6 0-1

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.18"]
[Round "5"]
[White "Hernandez Machado, Patricia M"]
[Black "Sandoval Fernandez, Dante"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2173"]
[BlackElo "1974"]
[PlyCount "124"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. a3 Be7 6. e4 d6 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 b6 10. f4 Bb7 11. Qe2 d5 12. cxd5 exd5 13. e5 Ne4 14. N2f3 a5 15. Be3 Na6 16. Nf5 Nac5 17. Bb5 Ne6 18. Nxe7+ Qxe7 19. f5 N6c5 20. f6 gxf6 21. exf6 Qxf6 22. Nd4 Qg6 23. Nf5 Kh8 24. Nh4 Qe6 25. Bd4+ f6 26. Qf3 a4 27. Rae1 Nb3 28. Rxe4 dxe4 29. Bxf6+ Rxf6 30. Qxf6+ Qxf6 31. Rxf6 Nc5 32. Nf5 Rd8 33. Nd6 Bd5 34. Ne8 Kg8 35. Rxb6 Bb3 36. Nd6 e3 37. g4 Bd1 38. h3 e2 39. Bxe2 Bxe2 40. Nf5 Bd3 41. Nh6+ Kg7 42. g5 Rd5 43. h4 Rd4 44. Rc6 Nd7 45. Re6 Nf8 46. Rf6 Bg6 47. h5 Rd5 48. Ra6 Rxg5+ 49. Kf2 Rxh5 50. Ng4 Bc2 51. Kg3 Rb5 52. Kf4 Ng6+ 53. Ke3 Rxb2 54. Ra7+ Kf8 55. Nf6 Ne7 56. Kf4 Rb5 57. Ng4 Nd5+ 58. Kg3 Rb3+ 59. Kh4 Rxa3 60. Ne5 Re3 61. Nd7+ Ke7 62. Ne5+ Ke6 0-1

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.18"]
[Round "4"]
[White "Paredes Guzman, Francisco Javier"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2031"]
[BlackElo "2173"]
[PlyCount "129"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 Na6 8. g4 Nc5 9. f3 h5 10. g5 Nh7 11. h4 f6 12. Qd2 fxg5 13. hxg5 Rf4 14. 0-0-0 Nxg5 15. b4 Na6 16. a3 b6 17. Rf1 Qf6 18. Qd3 Nb8 19. Nb5 Qf7 20. Rh2 a6 21. Nc3 a5 22. Kb2 Kh8 23. Bd1 axb4 24. axb4 Na6 25. Kb3 Bd7 26. Rff2 Qe8 27. Nb5 Nh7 28. Ne2 Rf8 29. Rhg2 Bf6 30. f4 Bh4 31. Ng3 exf4 32. Rxf4 Rxf4 33. Bxf4 Bf6 34. Ne2 h4 35. Bc2 h3 36. Rg1 Be5 37. Bxe5+ dxe5 38. Qg3 g5 39. Nec3 Qe7 40. d6 Qe6 41. Nxc7 Nxc7 42. dxc7 b5 43. Bd3 Qd6 44. Nd5 Be6 45. Rc1 Rc8 46. Rc2 g4 47. cxb5 Rxc7 48. Rxc7 Qxc7 49. b6 Qxb6 50. Qxe5+ Kg8 51. Bc4 h2 52. Qxh2 Bxd5 53. Bxd5+ Kg7 54. Qf4 Qg6 55. Qc7+ Kh6 56. Qc1+ Kg7 57. Qc3+ Nf6 58. Ba8 Kh6 59. e5 Qg8+ 60. Qc4 Qxa8 61. Qf4+ Kh5 62. Qf5+ Kh4 63. exf6 g3 64. f7 Qf8 65. Qh7+ 1-0

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.17"]
[Round "2"]
[White "Hernandez Machado, Patricia M"]
[Black "Barrientos Chavarriaga, Sergio E"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2173"]
[BlackElo "2465"]
[PlyCount "96"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. g3 d6 7. Bg2 Bg7 8. Nc3 0-0 9. Nf3 Bxa6 10. 0-0 Nbd7 11. Re1 Nb6 12. h3 Nfd7 13. Qc2 Qc7 14. Ng5 Nf6 15. h4 Rfb8 16. Bf3 Nc4 17. h5 Ne5 18. hxg6 Nxf3+ 19. exf3 hxg6 20. Kg2 Qd7 21. Qd2 Rb4 22. Qe3 Re8 23. Rh1 Qf5 24. Bd2 Rd4 25. Rad1 Bc4 26. Nge4 Nxd5 27. Nxd5 Qxd5 28. Rde1 Rd3 29. Qf4 Qf5 30. Qh4 Qxf3+ 31. Kg1 Qh5 32. Qf4 Qe5 33. Qxe5 Bxe5 34. Bc3 Bxc3 35. Nxc3 d5 36. Rh4 e6 37. Na4 Bxa2 38. Nxc5 Rd2 39. b4 Rb8 40. Kg2 d4 41. Nd7 Rxb4 42. Nf6+ Kg7 43. Ne4 Bd5 44. Kf1 Rc2 45. Ng5 Rbb2 46. Rh2 d3 47. Rd1 f6 48. Rh7+ Kg8 0-1

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.17"]
[Round "3"]
[White "Lopez Gonzalez, Abel Fabian"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2375"]
[BlackElo "2173"]
[PlyCount "105"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 a6 5. b3 e5 6. Qd2 Be6 7. Ba3 Qa5 8. Na4 Qxd2+ 9. Kxd2 Nd7 10. c4 Ngf6 11. f3 Be7 12. Rd1 0-0 13. Kc2 Ne8 14. g3 f5 15. Nc3 Rc8 16. Kb2 Nc5 17. Bh3 g6 18. exf5 Bxf5 19. Nd5 Bd8 20. Bxf5 Rxf5 21. h4 Rf7 22. Rh2 Ng7 23. Nc3 Be7 24. Bxc5 Rxc5 25. Ne4 Rc6 26. Rhd2 Nf5 27. Nh3 h6 28. Nhf2 Kg7 29. Nd3 a5 30. f4 Nxg3 31. Nxg3 exf4 32. Ne2 Bf6+ 33. Kb1 f3 34. Nef4 Bxh4 35. Rf1 g5 36. Ne6+ Kg6 37. Nd4 g4 38. Nxc6 bxc6 39. c5 Bg5 40. Rdd1 Kf5 41. cxd6 h5 42. Nc5 Bh4 43. Rh1 Bf2 44. d7 Rxd7 45. Nxd7 h4 46. Kc2 g3 47. Rxh4 g2 48. Rh5+ Ke4 49. Ne5 c5 50. Nxf3 Kxf3 51. Rf5+ Ke2 52. Rxf2+ Kxf2 53. Kc3 1-0

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.05.09"]
[Round "9"]
[White "Hernandez Machado, Patricia M"]
[Black "Gonzalez Velasco, Leandro"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2204"]
[BlackElo "2019"]
[PlyCount "73"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. Nc3 Nc6 7. d4 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Bb2 bxc4 13. bxc4 Bh6 14. f4 Bg7 15. Rab1 Ng4 16. Nd1 Rxb2 17. Rxb2 Bd4+ 18. Kh1 Bxb2 19. Qxb2 Bd7 20. h3 Nf6 21. Nf2 e6 22. Nde4 Ne8 23. Ng4 e5 24. f5 gxf5 25. Nh6+ Kg7 26. Nxf5+ Bxf5 27. Rxf5 f6 28. Qc1 Rf7 29. g4 Kf8 30. Qh6+ Ke7 31. Ng5 Ng7 32. Nxf7 Nxf5 33. Qxh7 Qf8 34. Nxe5+ Qg7 35. Qxf5 dxe5 36. Qe6+ Kf8 37. Qc8+ 1-0

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.05.08"]
[Round "8"]
[White "Otero Acosta, Diasmany"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2365"]
[BlackElo "2204"]
[PlyCount "15"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nf3 Nf6 6. 0-0 Nxe4 7. Nxe4 d5 8. Nxd4 1-0

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.05.07"]
[Round "7"]
[White "Hernandez Machado, Patricia M"]
[Black "Obregon Garcia, Roxangel"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2204"]
[BlackElo "2196"]
[PlyCount "49"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 a6 5. e3 d6 6. Nge2 h5 7. d4 Ba7 8. b3 h4 9. Bb2 Bg4 10. h3 Bd7 11. Nd5 Rb8 12. Qd2 Nge7 13. dxe5 dxe5 14. f4 hxg3 15. fxe5 Nf5 16. 0-0-0 Be6 17. Nef4 0-0 18. e4 Nh4 19. Nh5 Bxd5 20. Nf6+ gxf6 21. exf6 Bxe4 22. Qh6 Nf5 23. Qg5+ Kh8 24. Qh5+ Kg8 25. Bxe4 1-0

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.05.06"]
[Round "6"]
[White "Quesada Vera, Liordis"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2360"]
[BlackElo "2204"]
[PlyCount "147"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 c6 8. Nbd2 Qc7 9. e4 b5 10. Qe2 e5 11. c4 exd4 12. Nxd4 bxc4 13. Rac1 Ba6 14. bxc4 Rab8 15. Ba1 Rfe8 16. Qd3 Nc5 17. Qc2 Ng4 18. Rfe1 Ne5 19. Bf1 h5 20. f4 Ned7 21. Bg2 Rb6 22. N2f3 Rb4 23. Bf1 Nb6 24. e5 Qd7 25. exd6 Rxe1 26. Rxe1 Qxd6 27. Re8+ Bf8 28. Nf5 gxf5 29. Qc3 f6 30. Qxb4 Kf7 31. Re1 Ne4 32. Qxd6 Bxd6 33. Rc1 Ba3 34. Rc2 c5 35. Nh4 Ke6 36. Bd3 Nc8 37. Ng2 Ncd6 38. Ne3 Bb7 39. Re2 Bc1 40. Nd1 Ba6 41. Nc3 Bxc4 42. Nxe4 fxe4 43. Bxc4+ Nxc4 44. Rxe4+ Kd5 45. Re7 Nb2 46. Rb7 Nd3 47. Bxf6 c4 48. Kf1 Be3 49. Ke2 Bb6 50. Kd2 Nc5 51. Rf7 Ke6 52. Re7+ Kxf6 53. Re5 h4 54. Kc3 Nd7 55. Rd5 Ke6 56. Kxc4 Bg1 57. Rd2 h3 58. Kd3 Nf6 59. Rc2 Ng4 60. Ke4 Nf2+ 61. Kf3 Nd3 62. Re2+ Kf6 63. g4 Bb6 64. Rd2 Ne1+ 65. Ke4 Bg1 66. Rd1 Bf2 67. Rd6+ Kg7 68. g5 Ng2 69. Rd3 Kg6 70. Rxh3 Nh4 71. Rc3 Bg1 72. Rc6+ Kh5 73. Rh6+ Kg4 74. Rxh4+ 1-0

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.05.04"]
[Round "5"]
[White "Hernandez Machado, Patricia M"]
[Black "Lopez Gonzalez, Abel Fabian"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2204"]
[BlackElo "2357"]
[PlyCount "66"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. 0-0 Bd6 8. b3 e5 9. Bb2 0-0 10. Nc3 a6 11. Ng5 Qe7 12. Rac1 Rb8 13. Qd3 h6 14. Nge4 Bc7 15. Nd5 Nxd5 16. Qxd5 b6 17. Qc6 Rb7 18. Nc3 Nf6 19. Qa4 Ra7 20. Qh4 Qd6 21. Rfd1 Ng4 22. Ne4 Qg6 23. Bh1 Bf5 24. Qe7 Bxe4 25. Bxe4 Qxe4 26. f3 Qxe2 27. fxg4 Qxg4 28. Re1 f6 29. Bxe5 fxe5 30. Rf1 Qd4+ 31. Kg2 Qd5+ 32. Kg1 Rfa8 33. Rf2 Bd6 0-1

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.05.03"]
[Round "4"]
[White "Hernandez Gil, Ineymig"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2328"]
[BlackElo "2204"]
[PlyCount "76"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 d5 8. exd6 e6 9. 0-0 Bxd6 10. d4 cxd3 11. Qxd3 Qc7 12. Rd1 Nd5 13. a3 Ne5 14. Nxe5 Bxe5 15. c4 Nb6 16. Nc3 Bd7 17. c5 Qxc5 18. Be3 Qc4 19. Qd2 Bc6 20. f4 Bf6 21. Bd3 Bxc3 22. bxc3 Qd5 23. Qe2 Qa5 24. Bd4 0-0-0 25. Qf2 Na4 26. c4 h5 27. Rdb1 Rxd4 28. Qxd4 Rd8 29. Qxg7 Rxd3 30. Qxf7 Qc5+ 31. Kh1 Qxc4 32. Qg8+ Rd8 33. Qg5 Nc3 34. Re1 Ne4 35. Qh4 Rg8 36. Rac1 Qa2 37. g3 Nxg3+ 38. Kg1 Qg2# 0-1

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.05.02"]
[Round "3"]
[White "Argote Heredia, Valentina"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2240"]
[BlackElo "2204"]
[PlyCount "91"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Ne8 14. f4 a5 15. f5 a4 16. fxe6 axb3 17. cxb3 fxe6 18. Bh3 Qc8+ 19. Kb1 Nc7 20. Rhf1 Qb7 21. Qd3 Rxf1 22. Rxf1 Nf8 23. Bg2 Ng6 24. Rc1 Rf8 25. Qc4 Bd8 26. Ng3 Nf4 27. Bh1 Rf7 28. h4 d5 29. exd5 exd5 30. Qc2 Qa6 31. Rd1 Qe6 32. Ne4 h6 33. Nc5 Qg4 34. Nb7 Be7 35. Rc1 Bf8 36. gxh6 Qxh4 37. hxg7 Rxg7 38. Qc6 e4 39. Bd4 Ne2 40. Bxg7 Nxc1 41. Bd4 Qh7 42. Qxc1 Nb5 43. Qg5+ Kf7 44. Qxd5+ Ke7 45. Qe5+ Kf7 46. Nd8+ 1-0

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.05.01"]
[Round "2"]
[White "Hernandez Machado, Patricia M"]
[Black "Herrera, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2204"]
[BlackElo "2196"]
[PlyCount "132"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 0-0 6. cxd5 Nxd5 7. 0-0 Nb6 8. b3 a5 9. Qc2 Nc6 10. Bb2 Bf5 11. d3 Nb4 12. Qd2 c6 13. Rfd1 Qd7 14. a3 Na6 15. Rab1 Rfd8 16. Qf4 Qd6 17. Qh4 h6 18. g4 g5 19. Qh3 Be6 20. Nd2 Nc5 21. Nde4 Nxe4 22. Nxe4 Qf4 23. Bf3 Bxb2 24. Rxb2 Qe5 25. Rbb1 Kg7 26. e3 Nd7 27. d4 Qb5 28. Nc3 Qb6 29. d5 cxd5 30. Nxd5 Bxd5 31. Bxd5 Nf6 32. Bc4 Rxd1+ 33. Rxd1 Rd8 34. Qf3 Qc6 35. Be2 Rxd1+ 36. Bxd1 Qc5 37. a4 Qb4 38. Kg2 e6 39. h3 Ne4 40. Qe2 Kf6 41. Qd3 Ke7 42. Bc2 Nd6 43. Qh7 Qc3 44. Qd3 Qc6+ 45. Kg3 f5 46. f3 Qc5 47. Kg2 b6 48. Bd1 Nf7 49. gxf5 exf5 50. Be2 Nd6 51. Qd4 Qxd4 52. exd4 f4 53. Bd3 Ke6 54. Bc4+ Kf6 55. h4 Nf5 56. hxg5+ Kxg5 57. d5 Kf6 58. Kh3 h5 59. Bd3 Ne3 60. Kh4 Nxd5 61. Kxh5 Ke5 62. Kg5 Nc7 63. Bc4 Ne8 64. Bf7 Ng7 65. Bg6 Ne6+ 66. Kg4 Nd4 1/2-1/2

[Event "Guillermo Garcia Memorial-C"]
[Site "Santa Clara"]
[Date "2022.04.30"]
[Round "1"]
[White "Guerrero Rodriguez, Alejandra"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2023"]
[BlackElo "2204"]
[PlyCount "114"]
[EventDate "2022.04.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. a3 Bg4 8. Bc4 e6 9. Nbd2 dxe5 10. dxe5 Nb6 11. Be2 Qd5 12. 0-0 Rd8 13. Re1 Be7 14. h3 Bf5 15. Nf1 Qc5 16. Qb3 Bc2 17. Qb5 Rd5 18. Qxc5 Bxc5 19. Ne3 Bxe3 20. Bxe3 0-0 21. Rac1 Bg6 22. Bc5 Rfd8 23. Bd6 Bd3 24. Bd1 Nc4 25. Bb3 b5 26. Bxc4 bxc4 27. Nd2 Nd4 28. Kh2 Rc8 29. Nf1 Rb5 30. b4 Nb3 31. Rc3 Bxf1 32. Rxf1 Rd5 33. Rb1 Nd2 34. Rbc1 h5 35. Bc5 Rd3 36. Bxa7 Rxc3 37. Rxc3 Nb1 38. Rc1 Nxa3 39. Bc5 Kh7 40. Rc3 Ra8 41. Bb6 Ra4 42. Ba5 Kg6 43. g4 Kg5 44. Kg3 h4+ 45. Kf3 Nb1 46. Rc1 Ra3+ 47. Kg2 Nc3 48. Bb6 Nd5 49. Bd8+ f6 50. exf6 Nf4+ 51. Kf1 gxf6 52. Bc7 e5 53. b5 Rxh3 54. Kg1 Rb3 55. Rxc4 Kxg4 56. b6 Kh3 57. f3 Kg3 0-1

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.07.03"]
[Round "9"]
[White "Hernandez Machado, Patricia M"]
[Black "Luis Alvarez, Elizabeth"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2017"]
[BlackElo "1966"]
[PlyCount "109"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. e3 Nc6 8. Bb2 b6 9. Nc3 Bb7 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. d4 Bf6 13. Ne5 Qd6 14. dxc5 Qxd1 15. Raxd1 Nxe5 16. Bxb7 Rab8 17. c6 Nxc6 18. Bxf6 Rxb7 19. Bb2 h6 20. Rd6 Nb4 21. e4 Nxa2 22. Ra1 Nb4 23. Bc3 a5 24. Bxb4 axb4 25. Ra4 b5 26. Rxb4 Rc8 27. Rd3 Kf8 28. Kg2 Ke7 29. Kf3 Rc5 30. Ke3 e5 31. f4 f6 32. fxe5 fxe5 33. Kf3 Rd7 34. Re3 Rd2 35. Kg4 g6 36. Rf3 Rxh2 37. Rd3 Re2 38. Kf3 Rec2 39. Kg4 Rc1 40. Rd2 R1c3 41. Kh4 h5 42. g4 Rf3 43. gxh5 gxh5 44. Kxh5 Ke6 45. Rg2 Rh3+ 46. Kg4 Rd3 47. Rh2 Rd4 48. Rh6+ Ke7 49. Rxd4 exd4 50. Rb6 d3 51. Kf3 Rc3 52. Rxb5 d2+ 53. Ke2 Rd3 54. Kd1 Ke6 55. Rd5 1/2-1/2

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.07.02"]
[Round "8"]
[White "Alfonso Ruisanchez, Laritza"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2050"]
[BlackElo "2017"]
[PlyCount "111"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Qe2 Qxc5 8. Be3 Qa5 9. Qb5+ Qxb5 10. Bxb5+ Bd7 11. Bxd7+ Nbxd7 12. Bd4 0-0 13. 0-0-0 Rfc8 14. Rhe1 Bh6 15. Be3 Ng4 16. g3 Nxe3 17. Rxe3 Nf6 18. Nd5 Nxd5 19. exd5 Rc7 20. Rde1 Re8 21. c3 Bg7 22. Kd2 Kf8 23. Rd3 Rec8 24. Nd4 a6 25. Rf1 Rc5 26. Nb3 Rc4 27. Kc2 Re4 28. Rf2 Rec4 29. Re2 b5 30. Nd2 R4c7 31. a3 a5 32. Kb3 b4 33. axb4 axb4 34. c4 Ra7 35. Nf3 Rca8 36. Nd4 Ra2 37. Nb5 R8a4 38. g4 h6 39. h4 g5 40. fxg5 hxg5 41. hxg5 Be5 42. Rf3 Bxb2 43. Rxb2 R2a3+ 44. Nxa3 Rxa3+ 45. Kxb4 Rxf3 46. Rg2 Rf4 47. Kb5 Rd4 48. Rg3 Re4 49. c5 dxc5 50. Kxc5 Re5 51. Kc6 Rxg5 52. Rg2 Rg6+ 53. Kc5 Kg7 54. Re2 Kf8 55. Re4 Rg5 56. Kc6 1/2-1/2

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.07.02"]
[Round "7"]
[White "Hernandez Machado, Patricia M"]
[Black "Bosch Valls, Leannet Mariah"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2017"]
[BlackElo "2054"]
[PlyCount "118"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 Be7 4. Bg2 0-0 5. 0-0 d5 6. b3 c5 7. e3 Nc6 8. Bb2 b6 9. Na3 Ba6 10. d3 Rc8 11. Rc1 d4 12. exd4 cxd4 13. Nb5 e5 14. Re1 Nd7 15. Ba3 Bxa3 16. Nxa3 f6 17. Qd2 Bb7 18. Nb5 Nc5 19. b4 Nxb4 20. Qxb4 Nxd3 21. Qa3 Nxe1 22. Rxe1 Rc5 23. Qxa7 Qa8 24. Qxb6 Rc6 25. Qa7 Qxa7 26. Nxa7 Ra6 27. Nb5 Rxa2 28. Nd6 Ba8 29. c5 Rc2 30. Nxd4 exd4 31. Bh3 Bd5 32. Nf5 Bf7 33. Nxd4 Rxc5 34. Nf5 Re8 35. Ne3 Bg6 36. Bg2 h6 37. Bf3 Rb8 38. Kg2 Re8 39. Ra1 Be4 40. Ra7 Kh7 41. h4 Bxf3+ 42. Kxf3 Kg6 43. Kf4 h5 44. Rd7 Ree5 45. Kf3 Rc3 46. Kf4 Rcc5 47. Kf3 Rb5 48. Rc7 Rec5 49. Rd7 Rb2 50. Ra7 Rd2 51. Rb7 Ra2 52. Rd7 Rc1 53. Rb7 Rcc2 54. Nd5 Rxf2+ 55. Ke3 Rae2+ 56. Kd3 Ra2 57. Ne7+ Kh7 58. Kc4 Ra4+ 59. Kb5 Rg4 0-1

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.07.01"]
[Round "6"]
[White "Santiesteban Garce, Betsandra Y"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1931"]
[BlackElo "2017"]
[PlyCount "52"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 Nf6 7. Re1 g5 8. d4 g4 9. Nh4 0-0-0 10. Qa4 e6 11. dxc5 dxc5 12. Bf4 Be7 13. Na3 Nh5 14. Bg3 Nxg3 15. hxg3 Kb8 16. Qc2 Ne5 17. Rad1 Qc6 18. c4 Rhg8 19. Qe2 Bxh4 20. gxh4 Nf3+ 21. Kf1 Nxe1 22. Rxe1 g3 23. fxg3 Qd6 24. e5 Qd3 25. Nb5 Qxg3 26. Nd6 Rg4 0-1

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.06.30"]
[Round "4"]
[White "Hernandez Machado, Patricia M"]
[Black "Marcheco Pimentel, Jessica Iliana"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2017"]
[BlackElo "1570"]
[PlyCount "81"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. d3 d6 8. Rb1 Be6 9. a3 Qd7 10. Ng5 a6 11. Nxe6 Qxe6 12. Nd5 Rac8 13. Nb6 Rc7 14. b4 Nd7 15. Nd5 Rcc8 16. Nf4 Qf6 17. b5 axb5 18. Rxb5 Rb8 19. Bb2 e5 20. Qb3 Qd8 21. Nd5 Na5 22. Qa4 Ra8 23. Bc3 Nc6 24. Qb3 Nd4 25. Bxd4 cxd4 26. Qb4 Nc5 27. Nb6 Ra6 28. a4 Re8 29. Bd5 Bh6 30. a5 e4 31. dxe4 Nxe4 32. Bxb7 Bd2 33. Qa3 Ra7 34. Bxe4 Rxe4 35. Qd3 Rxa5 36. Qxe4 Rxb5 37. cxb5 Qxb6 38. Qc6 Qd8 39. b6 Ba5 40. b7 Bc7 41. Rc1 1-0

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.06.30"]
[Round "5"]
[White "Venzant Batista, Marcia Camila"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1940"]
[BlackElo "2017"]
[PlyCount "152"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 g6 5. Bc2 Bg7 6. d4 cxd4 7. cxd4 0-0 8. 0-0 Bg4 9. Nbd2 Nc6 10. h3 Bd7 11. Re1 Qc7 12. a3 Rac8 13. Nf1 e5 14. d5 Ne7 15. Bd3 Nh5 16. g4 Nf4 17. Bxf4 exf4 18. Qd2 Qb6 19. Rab1 Qb3 20. N1h2 h6 21. Qxf4 Qxd3 22. Qxd6 Nxd5 23. Qxd7 Rfd8 24. Qxb7 Rc7 25. Rbd1 Qxd1 26. Rxd1 Rxb7 27. exd5 Bxb2 28. Nf1 Bxa3 29. Ne5 Rb5 30. Ne3 Bc5 31. Nc6 Rd7 32. Nc4 Bd6 33. Kg2 Rc5 34. Ne3 Bf4 35. Rd4 Bxe3 36. fxe3 Kg7 37. Ra4 Rdxd5 38. Nxa7 Rd7 39. Kf3 Re7 40. Ra3 Re8 41. Rb3 Re7 42. Nb5 Rb7 43. Nd4 Rxb3 44. Nxb3 Rc3 45. Nd4 Kf6 46. Kf4 Rc1 47. Nf3 g5+ 48. Kg3 Rc3 49. Kf2 Rc2+ 50. Kf1 Ra2 51. Ke1 Ke6 52. Nd2 Ra4 53. Kf2 Ra1 54. Nf3 Kd5 55. h4 f6 56. hxg5 hxg5 57. Ke2 Rh1 58. Nd4 Ke4 59. Nf3 Rh3 60. Nd2+ Kd5 61. Nf1 Ke5 62. Kf2 Ke4 63. Ke2 Kd5 64. Kf2 Kc4 65. Kg2 Rh7 66. Ng3 Kd3 67. Nf5 Ke2 68. Kg3 Ra7 69. Kg2 Ra3 70. Nd4+ Kd2 71. e4 Kd3 72. Nb5 Rb3 73. Nd6 Rb6 74. e5 fxe5 75. Nf7 e4 76. Ne5+ Ke2 0-1

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.06.29"]
[Round "3"]
[White "Hernandez Machado, Patricia M"]
[Black "Obregon Garcia, Roxangel"]
[Result "0-1"]
[ECO "D16"]
[WhiteElo "2017"]
[BlackElo "2322"]
[PlyCount "118"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bg4 6. Ne5 Bf5 7. f3 Nbd7 8. e4 Be6 9. Nxc4 Nb6 10. Ne5 Nfd7 11. a5 Nxe5 12. axb6 Nd7 13. bxa7 Qb6 14. d5 cxd5 15. exd5 Bf5 16. Qa4 h5 17. g4 hxg4 18. fxg4 Rh4 19. Be2 Bxg4 20. Bxg4 f5 21. Rf1 Rxg4 22. Qb5 g6 23. Qxb6 Nxb6 24. Be3 Nc4 25. Nb5 Kd7 26. Bf4 Nxb2 27. Bb8 Re4+ 28. Kf2 Nd3+ 29. Kg2 Re2+ 30. Kf3 Rc2 31. Ra3 Nb4 32. Rb1 Nxd5 33. Nd4 Rc4 34. Rxb7+ Kc8 35. Rab3 Rxd4 36. Be5 Rd3+ 37. Rxd3 Kxb7 38. Rxd5 Rxa7 39. Rd7+ Ka6 40. Rd8 Bh6 41. Rg8 Kb5 42. Rxg6 Ra3+ 43. Kg2 Ra6 44. Rg8 Kc5 45. Re8 Re6 46. Bg3 Re4 47. Rh8 Bg7 48. Rh5 e6 49. h4 Kd4 50. Rh7 Rg4 51. Kf3 e5 52. Bf2+ Kd3 53. Be3 e4+ 54. Kf2 f4 55. Bb6 Rg6 56. Ba7 f3 57. h5 Rg2+ 58. Kf1 e3 59. Bxe3 Kxe3 0-1

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.06.28"]
[Round "1"]
[White "Hernandez Machado, Patricia M"]
[Black "Rodriguez Matos, Adriana"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2017"]
[BlackElo "1671"]
[PlyCount "63"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 e6 4. g3 d5 5. cxd5 exd5 6. d4 Be6 7. Bg2 Nbd7 8. 0-0 Be7 9. Bf4 0-0 10. Rc1 Rc8 11. Ne5 cxd4 12. Qxd4 Bc5 13. Qd2 Nxe5 14. Bxe5 Ng4 15. Bd4 Re8 16. Rfd1 Nf6 17. Bxc5 Rxc5 18. e4 Qa5 19. a3 Rc4 20. exd5 Rd8 21. Qe2 Rxc3 22. Rxc3 Bg4 23. Bf3 Re8 24. Re3 Rxe3 25. Qxe3 Bd7 26. d6 Qa4 27. Rc1 Ne8 28. Qe7 Bh3 29. Re1 Bd7 30. Bd5 h6 31. Qxf7+ Kh7 32. Be4+ 1-0

[Event "CUB-ch U18 Girls"]
[Site "Pinar del Rio"]
[Date "2019.06.28"]
[Round "2"]
[White "Sierra Cartaya, Ana Barbara"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2083"]
[BlackElo "2017"]
[PlyCount "86"]
[EventDate "2019.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. c3 e6 7. 0-0 Nge7 8. d4 cxd4 9. cxd4 0-0 10. Nc3 Qb6 11. Ne2 Bd7 12. Rb1 Rac8 13. Bf4 Na5 14. b3 Bb5 15. Re1 Qa6 16. Rc1 Bxe2 17. Rxe2 Rxc1 18. Bxc1 Nac6 19. Bf1 Qb6 20. d5 exd5 21. exd5 Ne5 22. Nxe5 Bxe5 23. Be3 Qa5 24. f4 Bf6 25. Bg2 Nf5 26. Bf2 Qb4 27. Re4 Qa3 28. Qc2 b5 29. Bf1 Ne7 30. Bxb5 Rc8 31. Rc4 Rxc4 32. bxc4 Nf5 33. Qd2 Bc3 34. Qd3 Qb2 35. Bd7 Nd4 36. Bg4 Nc2 37. f5 Nb4 38. Qe2 Qb1+ 39. Kg2 Be5 40. fxg6 hxg6 41. c5 Nxd5 42. cxd6 Bxd6 43. Qe8+ Bf8 1/2-1/2

[Event "Guillermo Garcia Memorial op 28th"]
[Site "Santa Clara"]
[Date "2019.04.27"]
[Round "5"]
[White "Chaviano Espina, Miguel Orlando"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "2200"]
[BlackElo "2000"]
[PlyCount "92"]
[EventDate "2019.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Na6 7. Be2 e5 8. fxe5 dxe5 9. d5 Nc5 10. Qc2 Nfxe4 11. Nxe4 Bf5 12. Bd3 Bxe4 13. Bxe4 f5 14. Bxf5 Rxf5 15. Be3 e4 16. Bxc5 exf3 17. 0-0 Qg5 18. Kh1 c6 19. gxf3 cxd5 20. Rae1 Rc8 21. Be7 Qf4 22. Qe2 Re5 23. Qd3 Qxc4 24. Qa3 Re8 25. Rc1 Qe2 26. Bd6 Re3 27. Qc5 Rd3 28. Rce1 Qxe1 29. Rxe1 Rxe1+ 30. Kg2 h6 31. Qc8+ Kh7 32. Qxb7 Re2+ 33. Kg3 Ree3 34. Kg2 Re8 35. Qxa7 Rd2+ 36. Kg3 Rxb2 37. Qf7 Rbe2 38. Qxd5 Rd8 39. Qc4 Re3 40. Bf4 Rc3 41. Qf7 Rf8 42. Qe7 g5 43. Qe4+ Kh8 44. Bd6 Rf6 45. Qe8+ Kh7 46. Qe4+ Kh8 1/2-1/2

[Event "Guillermo Garcia Memorial op 28th"]
[Site "Santa Clara"]
[Date "2019.04.26"]
[Round "4"]
[White "Hernandez Machado, Patricia M"]
[Black "Morales Marmol, Marcos Antonio"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2000"]
[BlackElo "2227"]
[PlyCount "80"]
[EventDate "2019.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d4 e6 6. c4 dxc4 7. Qa4 Nd7 8. dxc5 Bxc5 9. Qxc4 0-0 10. Nc3 Qe7 11. Ne4 Bb6 12. Bf4 e5 13. Bg5 Nf6 14. Nxf6+ gxf6 15. Bh6 Rd8 16. Nh4 Nd4 17. e3 Be6 18. Qa4 Nc6 19. Be4 f5 20. Bxf5 Bxf5 21. Nxf5 Qf6 22. Qg4+ Qg6 23. Bg5 h5 24. Nh4 hxg4 25. Nxg6 fxg6 26. Bxd8 Rxd8 27. Rfd1 Kf7 28. Rxd8 Bxd8 29. Rd1 Ke6 30. Kf1 Bb6 31. Ke2 e4 32. h3 gxh3 33. Rh1 Ne5 34. Rxh3 Nd3 35. Rh4 Kf5 36. Rh7 Nc1+ 37. Kd1 Nxa2 38. Re7 Nb4 39. g4+ Kf6 40. Rxe4 Bc5 1/2-1/2

[Event "Guillermo Garcia Memorial op 28th"]
[Site "Santa Clara"]
[Date "2019.04.23"]
[Round "1"]
[White "Fuentes Dominguez, Felix"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2254"]
[BlackElo "2000"]
[PlyCount "79"]
[EventDate "2019.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 e5 7. d3 Nbd7 8. Nbd2 c6 9. c4 a5 10. Qc2 Re8 11. Ne4 Qc7 12. Ba3 Bf8 13. Rfd1 Nh5 14. Nc3 f5 15. e4 f4 16. Ne2 Nc5 17. gxf4 Nxf4 18. Nxf4 exf4 19. h3 Qg7 20. Bb2 Qh6 21. Qc3 Bg7 22. Qxg7+ Qxg7 23. Bxg7 Kxg7 24. Rd2 Ra7 25. Re1 b5 26. e5 Bf5 27. exd6 Rxe1+ 28. Nxe1 Rd7 29. Bxc6 Rxd6 30. cxb5 Re6 31. Rd1 Re2 32. b6 Rxa2 33. b7 Na6 34. Bb5 Nb8 35. Rc1 Rb2 36. Ba4 Re2 37. Rc7+ Kh6 38. Ng2 f3 39. Nf4 Rd2 40. Rc8 1-0

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.17"]
[Round "9.1"]
[White "Fernandez Malagon, Maria F"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1737"]
[BlackElo "1999"]
[PlyCount "58"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Artemisa"]
[BlackTeam "Villa Clara"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 e5 7. d4 Nbd7 8. e4 c6 9. Be3 Ng4 10. Qd2 exd4 11. Bxd4 Nde5 12. b3 Qf6 13. Ng5 h6 14. f4 Nxc4 15. Bxf6 Nxd2 16. Bxg7 Kxg7 17. Rfd1 Nxb3 18. axb3 hxg5 19. Rxd6 gxf4 20. h3 Ne3 21. gxf4 Be6 22. Na4 Rh8 23. Nc5 Bxh3 24. Bxh3 Rxh3 25. Nxb7 Rah8 26. Rxa7 Rf3 27. Ra1 Rhh3 28. Rd2 Rfg3+ 29. Rg2 Rxg2# 0-1

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.16"]
[Round "7.1"]
[White "Hernandez Machado, Patricia M"]
[Black "Luis Alvarez, Elizabeth"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1999"]
[BlackElo "1854"]
[PlyCount "103"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Villa Clara"]
[BlackTeam "Pinar del Rio"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 c6 5. 0-0 Be7 6. b3 0-0 7. Bb2 Nbd7 8. d3 Ne8 9. Nbd2 Bf6 10. d4 Nc7 11. Qc2 Re8 12. e4 Nf8 13. Ne5 g6 14. f4 Bg7 15. Rad1 f5 16. exf5 exf5 17. Ndf3 Qd6 18. Rfe1 Be6 19. Qc1 Qd8 20. Ba3 Nd7 21. Nxd7 Bxd7 22. Ne5 Be6 23. Qc3 Bf8 24. Bxf8 Rxf8 25. Qb4 Rb8 26. Re2 Rf6 27. Nf3 Na6 28. Qa4 Nc7 29. Rde1 a6 30. Ng5 Qd6 31. Nxe6 Rxe6 32. Rxe6 Nxe6 33. cxd5 cxd5 34. Re5 b5 35. Qa5 Nc7 36. Qc3 Kf7 37. Qc5 Rd8 38. b4 Rd7 39. Kf2 Rd8 40. Ke3 Rd7 41. h3 h5 42. Bf3 Kf6 43. g4 hxg4 44. hxg4 fxg4 45. Bxg4 Rd8 46. Qa7 Ra8 47. Qc5 Rd8 48. Qc3 Kg7 49. Qe1 Kf6 50. Qh4+ Kg7 51. Re7+ Kf8 52. Be6 1-0

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.16"]
[Round "8.1"]
[White "Morell Fuentes, Analia"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1553"]
[BlackElo "1999"]
[PlyCount "118"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Camaguey"]
[BlackTeam "Villa Clara"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. d3 Nc6 6. Be2 e6 7. 0-0 Nge7 8. Qe1 0-0 9. Qh4 Nd4 10. Nxd4 cxd4 11. Nd1 Qc7 12. c3 f5 13. Bd2 Rf7 14. cxd4 Bxd4+ 15. Be3 Bf6 16. Qf2 Bd7 17. Bxa7 Qc2 18. Be3 fxe4 19. dxe4 Qxe4 20. Bf3 Qb4 21. Bd2 Qb5 22. Be2 Qc5 23. Be3 Qa5 24. Bb6 Qb4 25. a3 Qb3 26. Qe3 Qxe3+ 27. Bxe3 Nd5 28. Bd2 Bd4+ 29. Kh1 Raf8 30. g3 g5 31. Nc3 Bc6 32. Bf3 Be3 33. Nxd5 Bxd2 34. Nc3 Bxc3 35. bxc3 gxf4 36. Bxc6 bxc6 37. Rf3 fxg3 38. Rxg3+ Rg7 39. Rag1 Rxg3 40. Rxg3+ Kf7 41. Rf3+ Ke7 42. Rxf8 Kxf8 43. Kg2 Ke7 44. Kf3 Kd7 45. Kf4 Kc7 46. Kg5 e5 47. h4 e4 48. Kf4 d5 49. c4 Kb6 50. Ke3 Kc5 51. cxd5 cxd5 52. Kd2 d4 53. h5 Kc4 54. Kc2 e3 55. h6 d3+ 56. Kd1 Kc3 57. Ke1 d2+ 58. Kd1 Kd3 59. a4 e2# 0-1

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.15"]
[Round "5.1"]
[White "Oliver Cuesta, Ana Fernanda"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1999"]
[PlyCount "118"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Matanzas"]
[BlackTeam "Villa Clara"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. h3 a6 7. 0-0 b5 8. Be3 Bb7 9. e5 Nfd7 10. exd6 cxd6 11. Qd2 Re8 12. Rfe1 Nf6 13. Rad1 Nbd7 14. Bg5 b4 15. Nb1 Qb6 16. Be3 Rac8 17. a3 bxa3 18. Nxa3 Ne4 19. Qc1 d5 20. c3 Qb3 21. Nd2 Nxd2 22. Qxd2 Nf6 23. Bd3 Rc6 24. Rb1 Ne4 25. Qc2 Qxc2 26. Nxc2 Nd6 27. Nb4 Rb6 28. Ra1 Ra8 29. Bf4 e6 30. Ra2 a5 31. Nc2 Nc4 32. Bxc4 dxc4 33. Rea1 Rc8 34. Rb1 Be4 35. Rc1 Rb5 36. f3 Bd5 37. Ne3 Re8 38. Nxd5 Rxd5 39. Ra4 e5 40. dxe5 Bxe5 41. Rxc4 Bxf4 42. Rxf4 Re2 43. Rb1 Rdd2 44. Rg4 h5 45. Rg5 Kg7 46. h4 f6 47. Rg3 Rxb2 48. Rxb2 Rxb2 49. f4 a4 50. Kf1 a3 51. c4 a2 52. Ra3 Rb1+ 53. Kf2 a1Q 54. Rxa1 Rxa1 55. Ke3 Kf7 56. Kd4 Ke6 57. Kc5 Rc1 58. Kb5 Kd6 59. c5+ Rxc5+ 0-1

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.15"]
[Round "6.1"]
[White "Santana Leon, Irianny De la Carid"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B88"]
[BlackElo "1999"]
[PlyCount "86"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Ciego de Avila"]
[BlackTeam "Villa Clara"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 Nc6 5. 0-0 e6 6. d4 cxd4 7. Nxd4 Be7 8. Re1 0-0 9. Nxc6 bxc6 10. e5 dxe5 11. Qxd8 Rxd8 12. Rxe5 Rb8 13. b3 Nd5 14. Bb2 Bf6 15. Bxd5 Bxe5 16. Bxc6 Bb7 17. Bxb7 Rxb7 18. g3 Rc7 19. Na4 Bxb2 20. Nxb2 Rxc2 21. Nc4 h6 22. Kg2 Rd3 23. Na3 Rcd2 24. Nc4 Rd1 25. Rxd1 Rxd1 26. g4 Ra1 27. a3 Rb1 28. b4 Rb3 29. f3 Rc3 30. Na5 Rxa3 31. Kg3 f6 32. h3 e5 33. h4 e4 34. Nc4 Rxf3+ 35. Kg2 Rb3 36. Kf2 Rxb4 37. Nd2 Rb2 38. Ke3 Rxd2 39. Kxd2 a5 40. Ke3 a4 41. Kxe4 a3 42. Kf5 a2 43. Ke6 a1Q 0-1

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.14"]
[Round "3.1"]
[White "Hernandez Machado, Patricia M"]
[Black "Gonzalez Diaz, Penelope"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1999"]
[BlackElo "2026"]
[PlyCount "91"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Villa Clara"]
[BlackTeam "La Habana"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. c4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 Bg7 7. Re1 d5 8. cxd5 Nxd5 9. Qa4+ Bc6 10. Qb3 0-0 11. d3 e6 12. Bg5 Qd7 13. Qa3 Qb7 14. Rac1 h6 15. Bd2 Rd8 16. Nxd5 Bxd5 17. b4 Na6 18. bxc5 Nxc5 19. Bb4 Bf8 20. d4 Nd3 21. Bxf8 Nxe1 22. Bxh6 Nxf3+ 23. exf3 Kh7 24. Bg5 Rdc8 25. Bf6 Kg8 26. Re1 Qc6 27. Qe3 Kf8 28. Qh6+ Ke8 29. Qg7 Qd6 30. f4 Bxg2 31. Kxg2 Qf8 32. Qh7 Kd7 33. d5 Re8 34. Rd1 exd5 35. f5 Qg8 36. Qh4 gxf5 37. Rxd5+ Ke6 38. Re5+ Kd6 39. Qd4+ Kc6 40. Qd5+ Kc7 41. Be7 f6 42. Qd6+ Kb7 43. Qd7+ Ka6 44. Re3 b5 45. Qc6+ Ka5 46. Ra3# 1-0

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.14"]
[Round "4.1"]
[White "Hernandez Machado, Patricia M"]
[Black "Martinez Fish, Leidys Marai"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1999"]
[BlackElo "1691"]
[PlyCount "79"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Villa Clara"]
[BlackTeam "Isla de la Juventud"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 a5 6. d3 d6 7. e3 Nge7 8. Nge2 Bf5 9. a3 0-0 10. 0-0 Qd7 11. Re1 Bh3 12. Bh1 h5 13. b4 axb4 14. axb4 h4 15. b5 Nd8 16. Nd5 Nxd5 17. cxd5 f5 18. Qb3 Bh6 19. Qc4 g5 20. f4 Qg7 21. Kf2 Kh7 22. Ng1 hxg3+ 23. hxg3 gxf4 24. exf4 Rg8 25. Ne2 Bg4 26. Bf3 Bxf3 27. Kxf3 Qg4+ 28. Kg2 exf4 29. Bxf4 Bxf4 30. Qxf4 Qxf4 31. Nxf4 Ra2+ 32. Kf3 c6 33. Re7+ Rg7 34. Rh1+ Kg8 35. Re8+ Kf7 36. Rxd8 cxb5 37. Rhh8 Ke7 38. Rb8 Ra7 39. Nh5 Rf7 40. Rbd8 1-0

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.13"]
[Round "2.2"]
[White "Cabrera Ramos, Brenda Milagros"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1522"]
[BlackElo "1999"]
[PlyCount "64"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Santiago de Cuba"]
[BlackTeam "Villa Clara"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Bf4 d6 5. h3 0-0 6. Nc3 Nbd7 7. e3 b6 8. Be2 Bb7 9. 0-0 Re8 10. Rc1 e5 11. dxe5 dxe5 12. Bh2 h5 13. Qc2 Qe7 14. Rfd1 a6 15. a3 e4 16. Nd4 c5 17. Nb3 Ne5 18. Rd2 Qe6 19. Rcd1 Bf8 20. Na4 Nd3 21. Bxd3 exd3 22. Qxd3 Qc6 23. f3 Qxa4 24. Qc3 Bg7 25. Be5 Ne4 26. fxe4 Bxe5 27. Qd3 Bxe4 28. Qf1 Qxb3 29. Rd7 Qxe3+ 30. Kh1 Bf5 31. Rb7 Qg3 32. Qg1 Be4 0-1

[Event "CUB Province-chT Schools 54th"]
[Site "Santa Clara"]
[Date "2018.07.13"]
[Round "1.1"]
[White "Hernandez Machado, Patricia M"]
[Black "Blanco Rodriguez, Roxana Salvador"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1999"]
[BlackElo "1701"]
[PlyCount "72"]
[EventDate "2018.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Villa Clara"]
[BlackTeam "Granma"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. b3 Bf5 5. Bb2 e6 6. 0-0 h6 7. d3 Be7 8. c4 Nbd7 9. Nbd2 0-0 10. Re1 Qc7 11. Rc1 Rad8 12. cxd5 exd5 13. e4 dxe4 14. dxe4 Bh7 15. Qe2 Nb6 16. Bh3 Nfd7 17. Nd4 a6 18. f4 Rfe8 19. e5 Nc5 20. f5 Nd5 21. Kh1 Nb4 22. e6 f6 23. Ne4 Ncd3 24. Rc4 Nxe1 25. Qxe1 Nd3 26. Qc3 Nxb2 27. Qxb2 Qe5 28. Nd2 c5 29. N2f3 Qd5 30. Bg4 cxd4 31. Rxd4 Qb5 32. Bh5 Rxd4 33. Qxd4 Rd8 34. Bf7+ Kf8 35. Qf4 Rd1+ 36. Kg2 Qf1# 0-1

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.31"]
[Round "9"]
[White "Hernandez Machado, Patricia M"]
[Black "Cabrera Nunez, Ledaimys"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2105"]
[BlackElo "1906"]
[PlyCount "96"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 Nc6 7. d3 a6 8. Rb1 Rb8 9. b4 b5 10. cxb5 axb5 11. Bd2 Ba6 12. Qc2 Qd7 13. Rfc1 Rfc8 14. a4 Na7 15. axb5 Nxb5 16. Ra1 Rb6 17. Na4 Rbb8 18. Nc5 dxc5 19. Rxa6 cxb4 20. Ne5 Qd8 21. Qc4 Nd6 22. Rxd6 cxd6 23. Qxf7+ Kh8 24. Nc6 Rxc6 25. Bxc6 b3 26. Bc3 b2 27. Rb1 Qc7 28. Qc4 Rb6 29. Bf3 Qxc4 30. dxc4 Nd7 31. Bxg7+ Kxg7 32. Kf1 Nc5 33. Ke1 Kf6 34. Kd2 e6 35. e3 Ke5 36. Kc2 Na4 37. Bg4 Rb4 38. f4+ Ke4 39. Bxe6 Kxe3 40. Bd5 Kd4 41. Bg8 h6 42. Bf7 Nb6 43. Rxb2 Rxb2+ 44. Kxb2 Nxc4+ 45. Bxc4 Kxc4 46. Kc2 Kd4 47. Kd2 Ke4 48. Ke2 h5 0-1

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.30"]
[Round "8"]
[White "Toro Castaneda, Miguel Angel"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1880"]
[BlackElo "2105"]
[PlyCount "105"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. Nd5 Bxd5 11. Qxd5 Nc6 12. Rd1 0-0 13. Bc4 Rc8 14. c3 Ne7 15. Qd3 Qb6 16. Bb3 Rcd8 17. 0-0 Ng6 18. Nd2 Nf4 19. Qf3 Qc5 20. g3 Nh3+ 21. Kg2 Ng5 22. Qf5 h6 23. h4 Nh7 24. Rfe1 b5 25. Nf1 Kh8 26. Ne3 g6 27. Qf3 Bg7 28. Nd5 f5 29. Ne7 Rf6 30. exf5 gxf5 31. Qxf5 Nf8 32. Qc2 a5 33. Bd5 Qc7 34. Nf5 Qd7 35. g4 Ng6 36. Kg3 Nf4 37. Be4 d5 38. g5 hxg5 39. hxg5 Rg6 40. Rh1+ Kg8 41. Nh6+ Bxh6 42. Bxg6 Qe7 43. Qf5 Rf8 44. Bh7+ Kh8 45. Rxh6 Rxf5 46. Bxf5+ Kg8 47. Kg4 Qc5 48. Rdh1 Nh3 49. R1xh3 Qc4+ 50. Kh5 Kf8 51. Rd6 d4 52. Rf3 Qe2 53. Bg4+ 1-0

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.29"]
[Round "7"]
[White "Hernandez Machado, Patricia M"]
[Black "Rodriguez, Octavio"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2105"]
[BlackElo "1900"]
[PlyCount "119"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. g3 d5 4. b3 Bf5 5. Bg2 e6 6. Bb2 Nbd7 7. 0-0 Bd6 8. d3 Qa5 9. cxd5 cxd5 10. e4 Bg4 11. h3 Bxf3 12. Qxf3 0-0 13. Qe2 dxe4 14. dxe4 Be5 15. Nd2 Bxb2 16. Nc4 Qc5 17. Qxb2 Rac8 18. e5 Nd5 19. Nd6 Qc3 20. Qa3 Rc6 21. Rac1 Ra6 22. Qxa6 bxa6 23. Rxc3 Nxc3 24. f4 g5 25. Bf3 Nxa2 26. Ra1 Nb4 27. Ra4 Rb8 28. Bh5 Nc5 29. Bxf7+ Kf8 30. Ra1 gxf4 31. gxf4 Nbd3 32. Kh2 Rxb3 33. Rg1 Rb2+ 34. Kg3 Ne4+ 35. Nxe4 Kxf7 36. Kf3 Rb3 37. Ng5+ Ke7 38. Ke4 h6 39. Nh7 Kf7 40. f5 Nf2+ 41. Kd4 exf5 42. Rf1 Rd3+ 43. Kc4 Rd2 44. Nf6 Ke6 45. Kc3 Ra2 46. Kb3 Re2 47. Ra1 Kxe5 48. Rxa6 Ne4 49. Nd7+ Kf4 50. Rxh6 Ke3 51. h4 f4 52. Ne5 f3 53. h5 Kf4 54. Nxf3 Kxf3 55. Rh7 a6 56. h6 Rh2 57. Kb4 Rh5 58. Rh8 Kf4 59. h7 Nf6 60. Rf8 1/2-1/2

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.28"]
[Round "6"]
[White "Perez Lorenzo, Enmanuel"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2015"]
[BlackElo "2105"]
[PlyCount "72"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bh4 g5 7. Bg3 Nh5 8. Nge2 Nc6 9. h4 Nxg3 10. Nxg3 gxh4 11. Rxh4 e5 12. Rh1 exd4 13. Nd5 Be6 14. Nh5 Kf8 15. Nxg7 Kxg7 16. 0-0-0 Bxd5 17. exd5 Ne5 18. Qxd4 Qf6 19. Bd3 Rae8 20. Kb1 Nxd3 21. Qxd3 Re5 22. Qd4 Rhe8 23. Qxa7 Re2 24. Qxb7 Qf5 25. Qc6 Rxf2 26. g4 Qg6 27. Qxc7 Ree2 28. Rc1 Qe4 29. Qc3+ f6 30. Qh3 Qf4 31. Qd3 Rd2 32. Qc3 Rxd5 33. g5 Rxg5 34. Qh3 h5 35. Qd7+ Kh6 36. Qf7 h4 1/2-1/2

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.26"]
[Round "5"]
[White "Hernandez Machado, Patricia M"]
[Black "Arboleda Orozco, Juan M"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2105"]
[BlackElo "1963"]
[PlyCount "62"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. Nc3 0-0 7. Re1 d5 8. cxd5 Nxd5 9. d4 c5 10. e4 Nxc3 11. bxc3 Nc6 12. Bb2 Na5 13. Qe2 Qc8 14. Rac1 Ba6 15. Qd1 Nc4 16. Ba1 Bh6 17. Rb1 Rd8 18. e5 e6 19. Qa4 Rb8 20. dxc5 b5 21. Qb4 Bb7 22. Rbd1 Rxd1 23. Rxd1 a5 24. Qb1 Qxc5 25. Qd3 Bd5 26. Re1 a4 27. Qe2 Bxf3 28. Qxf3 Nxe5 29. Qf6 Bg7 30. Qf4 Rd8 31. Qg5 Nf3+ 0-1

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.25"]
[Round "4"]
[White "Mantilla Gras, Geydis de la C"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1993"]
[BlackElo "2105"]
[PlyCount "98"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nbd7 6. Nge2 0-0 7. 0-0 e5 8. h3 exd4 9. Nxd4 c6 10. Be3 Re8 11. Nde2 Qc7 12. g4 Nc5 13. Ng3 a5 14. f4 Nfxe4 15. Ngxe4 Nxe4 16. Nxe4 d5 17. Bd4 dxe4 18. Bxg7 Kxg7 19. Qd4+ Kg8 20. Bxe4 Be6 21. Bg2 Rad8 22. Qf2 f5 23. g5 Bc4 24. Rfe1 Qd6 25. b3 Bf7 26. Rxe8+ Rxe8 27. Rf1 a4 28. Kh2 a3 29. Kg3 Qb4 30. Rd1 Qc3+ 31. Rd3 Qb2 32. Qd2 Qxa2 33. Rd8 Qb2 34. Qd7 Rxd8 35. Qxd8+ Kg7 36. Qd3 a2 37. c3 Qa3 38. Qd4+ Kg8 39. Qd8+ Kg7 40. Qf6+ Kf8 41. Qd8+ Be8 42. Qf6+ Kg8 43. Qd8 a1Q 44. Qxe8+ Qf8 45. Qe6+ Qf7 46. Qc8+ Kg7 47. Qb8 Qxc3+ 48. Kh2 Qfxb3 49. Qc7+ Qf7 0-1

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.24"]
[Round "3"]
[White "Hernandez Machado, Patricia M"]
[Black "Piedra Salabarria, Ernesto"]
[Result "0-1"]
[ECO "A67"]
[WhiteElo "2105"]
[BlackElo "2355"]
[PlyCount "66"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. Nf3 a6 10. Bxd7+ Nxd7 11. a4 0-0 12. 0-0 Re8 13. Qd3 Nf6 14. a5 b5 15. axb6 Qxb6 16. Kh1 Bd7 17. Nd2 Bb5 18. Nc4 Bxc4 19. Qxc4 Qb4 20. Qd3 Qd4 21. Qc2 Nxe4 22. Ra4 Nf2+ 23. Kg1 Nh3+ 24. Kh1 Qf2 25. Qxf2 Nxf2+ 26. Kg1 Bd4 27. g3 Nd3+ 28. Kg2 Bxc3 29. bxc3 Re2+ 30. Kh3 f5 31. c4 Nf2+ 32. Kh4 Ng4 33. h3 Nh2 0-1

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.23"]
[Round "2"]
[White "Fernandez Mayola, Reynold Rafael"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2265"]
[BlackElo "2105"]
[PlyCount "77"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. h4 h6 8. Be3 e5 9. d5 Nc5 10. Qc2 a5 11. h5 g5 12. f3 b6 13. g4 Ne8 14. Bf1 Bf6 15. Nge2 Ng7 16. Nb5 Bd7 17. Nec3 Qb8 18. Rh2 Rc8 19. Rd2 c6 20. dxc6 Rxc6 21. Rad1 Nge6 22. Nd5 Bd8 23. b4 Na6 24. a3 axb4 25. axb4 Kf8 26. Qb3 Nf4 27. Ra2 Rc8 28. Rda1 Bxb5 29. cxb5 Nxd5 30. Qxd5 Nc7 31. Qxd6+ Be7 32. Qxh6+ Kg8 33. Bc4 Rxa2 34. Rxa2 Ne8 35. Qg6+ Kh8 36. Qxf7 Bxb4+ 37. Kf2 Nd6 38. Qf6+ Kh7 39. Qg6+ 1-0

[Event "Guillermo Garcia Memorial op 27th"]
[Site "Santa Clara"]
[Date "2018.05.22"]
[Round "1"]
[White "Hernandez Machado, Patricia M"]
[Black "Rodriguez Patino, Isabela"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2105"]
[BlackElo "1244"]
[PlyCount "41"]
[EventDate "2018.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. d4 0-0 6. Nc3 Nbd7 7. 0-0 e5 8. e4 a6 9. Re1 Rb8 10. a4 Qe7 11. h3 exd4 12. Nxd4 Ne5 13. Bg5 Nxc4 14. Nd5 Qd8 15. Qf3 Ne5 16. Nxf6+ Kh8 17. Qf4 Nd3 18. Qh4 h5 19. Nxh5 f6 20. Nxf6+ Bh6 21. Qxh6# 1-0

[Event "Santa Clara Salado Cup"]
[Site "Santa Clara"]
[Date "2018.04.01"]
[Round "6"]
[White "Diaz Del Valle, Laura Beatriz"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2068"]
[BlackElo "1995"]
[PlyCount "100"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 a5 8. Be2 Na6 9. h4 h5 10. Bg5 Qe8 11. Qd2 Nc5 12. f3 Nh7 13. Be3 b6 14. 0-0-0 Bd7 15. Nf1 f5 16. exf5 gxf5 17. g4 f4 18. Bxc5 bxc5 19. g5 e4 20. Nxe4 Rb8 21. Nc3 Bxc3 22. Qxc3 Qxe2 23. Re1 Qf2 24. Rh2 Qd4 25. Qxd4 cxd4 26. Re4 Rbe8 27. Rxd4 Re1+ 28. Rd1 Rfe8 29. Nd2 Bf5 30. Nb3 Kg7 31. Nxa5 R1e2 32. Rxe2 Rxe2 33. Rd4 Rc2+ 34. Kd1 Rxb2 35. Rxf4 Rxa2 36. Nc6 Bd7 37. Re4 Nf8 38. Re7+ Kg8 39. Nb8 Ba4+ 40. Ke1 Rb2 41. Na6 Ng6 42. Rxc7 Nxh4 43. f4 Nf3+ 44. Kf1 h4 45. Rc8+ Kg7 46. Nc7 h3 47. Ne6+ Kg6 48. Rg8+ Kf5 49. Rf8+ Kg4 50. Rh8 Bb3 0-1

[Event "Santa Clara Salado Cup"]
[Site "Santa Clara"]
[Date "2018.04.01"]
[Round "7"]
[White "Hernandez Machado, Patricia M"]
[Black "Ramos Martin, Lisandra"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "1995"]
[BlackElo "2040"]
[PlyCount "43"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Nbd7 9. Nbd2 c5 10. dxc5 Bxc5 11. Nxc4 Qe7 12. Bf4 Nd5 13. Bg5 f6 14. Bd2 b6 15. e4 Nb4 16. Bxb4 Bxb4 17. e5 Rb8 18. exf6 gxf6 19. Nd4 Bb7 20. Bxb7 Rxb7 21. Nc6 Qc5 22. Qe4 1/2-1/2

[Event "Santa Clara Salado Cup"]
[Site "Santa Clara"]
[Date "2018.03.31"]
[Round "5"]
[White "Hernandez Machado, Patricia M"]
[Black "Lemus Morales, Diego Enrique"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1995"]
[BlackElo "2027"]
[PlyCount "63"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 Nbd7 6. c4 dxc4 7. dxc4 e5 8. Nc3 Be7 9. e4 0-0 10. h3 Be6 11. b3 Qc7 12. Bb2 Rfd8 13. Qc2 a6 14. Nd1 Rac8 15. Ne3 Bc5 16. Rfe1 b5 17. Rad1 Ne8 18. Bf1 f6 19. Kh2 Nd6 20. Nf5 Nb6 21. a3 Bxf5 22. exf5 a5 23. Bc3 Bxa3 24. Bxa5 bxc4 25. Qa2 Bc5 26. b4 Bd4 27. Nxd4 exd4 28. Rxd4 Kh8 29. Red1 Nxf5 30. Rxd8+ Rxd8 31. Rxd8+ Qxd8 32. Bxb6 1-0

[Event "Santa Clara Salado Cup"]
[Site "Santa Clara"]
[Date "2018.03.31"]
[Round "4"]
[White "Hernandez Machado, Patricia M"]
[Black "Molina Garcia, Liester"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1995"]
[BlackElo "2099"]
[PlyCount "91"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 e6 5. 0-0 Be7 6. d4 d6 7. Nc3 Ne4 8. Bd2 Bf6 9. Qc2 Nxd2 10. Qxd2 Nd7 11. e4 e5 12. d5 a5 13. Rad1 0-0 14. h4 h6 15. Rde1 Nc5 16. Nd1 Bc8 17. Nh2 Kh7 18. Qe2 g6 19. Ne3 Bg7 20. h5 Qg5 21. Bf3 gxh5 22. Bxh5 Nxe4 23. g4 f5 24. Nf3 Qf6 25. gxf5 Ng5 26. Bg6+ Kh8 27. Kg2 Nh3 28. Kxh3 Qxg6 29. Nh4 Qh7 30. Qh5 Bf6 31. Ng6+ Kg8 32. Rg1 Bg7 33. Nxf8 Kxf8 34. Qg6 Qxg6 35. Rxg6 Kf7 36. Reg1 Bf8 37. Kh4 Be7+ 38. Kh5 Bg5 39. Ng4 Bxf5 40. Nxh6+ Bxh6 41. Rxh6 Rf8 42. Rg3 Be4 43. Re3 Bf5 44. Rf3 Ke7 45. Kg5 Bb1 46. Re6+ 1-0

[Event "Santa Clara Salado Cup"]
[Site "Santa Clara"]
[Date "2018.03.30"]
[Round "2"]
[White "Hernandez Machado, Patricia M"]
[Black "Hernandez Sosa, Oscar Luis"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1995"]
[BlackElo "2096"]
[PlyCount "61"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nxc3 7. bxc3 e5 8. d3 Be7 9. 0-0 0-0 10. Qb3 Qc7 11. Rb1 Rb8 12. Be3 h6 13. d4 Na5 14. Qd5 Be6 15. Qxe5 Bd6 16. Qh5 Bxa2 17. Ra1 Be6 18. dxc5 Be7 19. Bf4 Qd7 20. Bxb8 Nc4 21. Ne5 Qc8 22. Nxc4 Qxb8 23. Nd6 b6 24. cxb6 Qxb6 25. Nf5 Bf6 26. Nd4 Bc4 27. Rfb1 Qc7 28. Rb7 Qd6 29. Rbxa7 Kh7 30. Be4+ Kg8 31. e3 1-0

[Event "Santa Clara Salado Cup"]
[Site "Santa Clara"]
[Date "2018.03.30"]
[Round "3"]
[White "Perez Marimon, Jorge De Jesus"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2126"]
[BlackElo "1995"]
[PlyCount "70"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d3 Rb8 9. Rb1 a6 10. a4 d6 11. Be3 Qc7 12. Qd2 Nb4 13. Rbc1 Nec6 14. Rce1 Ne5 15. Nc1 Ng4 16. Bf3 Nxe3 17. fxe3 Bd7 18. N1e2 Rbc8 19. Kg2 Qb8 20. Ra1 Nc6 21. Nf4 Qc7 22. Be2 Qb6 23. Ra3 Qb4 24. Rb1 Rb8 25. Qc2 Rfc8 26. a5 Bxc3 27. Qxc3 b6 28. Qf6 bxa5 29. h4 Qd2 30. h5 Qxe3 31. hxg6 fxg6 32. Nxg6 Qxe2+ 33. Kg1 Qe3+ 34. Kg2 Qe2+ 35. Kg1 Qe3+ 1/2-1/2

[Event "Santa Clara Salado Cup"]
[Site "Santa Clara"]
[Date "2018.03.29"]
[Round "1"]
[White "Manso Lopez, Rosangela"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1542"]
[BlackElo "1995"]
[PlyCount "106"]
[EventDate "2018.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 Nf6 4. h3 d6 5. Nc3 0-0 6. e4 c6 7. Bc4 b5 8. Bd3 b4 9. Ne2 Nbd7 10. Qd2 Qb6 11. Bh6 c5 12. e5 Nd5 13. Bxg7 Kxg7 14. dxc5 Nxc5 15. Bc4 Nc7 16. exd6 Ne4 17. Qd4+ Qxd4 18. Nfxd4 Nxd6 19. Bb3 Bb7 20. 0-0 Rfd8 21. Ng3 a5 22. Ba4 Ra6 23. Rfe1 Kf8 24. Nb3 Bc8 25. Rad1 Ne6 26. Ne4 Nxe4 27. Rxd8+ Nxd8 28. Rxe4 Bf5 29. Re5 Nb7 30. Nd4 Bc8 31. Bc6 f6 32. Rb5 Nd6 33. Rb8 Kf7 34. Bb5 Nxb5 35. Rxb5 Rd6 36. Nb3 a4 37. Nc5 Rd5 38. Ra5 Bf5 39. c3 bxc3 40. bxc3 Bc2 41. a3 Rd1+ 42. Kh2 Ra1 43. c4 Rxa3 44. Nb7 Rc3 45. c5 Ke8 46. Ra8+ Kd7 47. Rd8+ Kc7 48. c6 Rxc6 49. Na5 Kxd8 50. Nxc6+ Kd7 51. Nd4 Bb3 52. Nb5 Kc6 53. Na3 Kc5 0-1

[Event "Camaguey 504 Anniv Escolar"]
[Site "Camaguey"]
[Date "2018.??.??"]
[Round "3.4"]
[White "Cordon Antunez, Olga Rachel"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1862"]
[BlackElo "1995"]
[PlyCount "53"]
[EventDate "2018.02.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. d5 0-0 7. Bc4 b5 8. Bxb5 Nxe4 9. Nxe4 Qa5+ 10. Ned2 Qxb5 11. c4 Qa5 12. 0-0 Na6 13. Qe2 Re8 14. Ne4 Qb6 15. Bd2 Nc7 16. Bc3 Bxc3 17. bxc3 Ba6 18. Rab1 Qa5 19. Nfg5 Nxd5 20. f5 Rf8 21. Qd3 Nf6 22. fxg6 fxg6 23. Qh3 Bxc4 24. Nxf6+ Rxf6 25. Qxh7+ Kf8 26. Rxf6+ exf6 27. Rb7 1-0

[Event "Camaguey 504 Anniv Escolar"]
[Site "Camaguey"]
[Date "2018.??.??"]
[Round "6.2"]
[White "Diaz Garcia, Lianet"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "1906"]
[BlackElo "1995"]
[PlyCount "106"]
[EventDate "2018.02.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Na6 7. a3 e5 8. fxe5 dxe5 9. d5 Nc5 10. Qc2 Nfxe4 11. Nxe4 Bf5 12. Bd3 Bxe4 13. Bxe4 f5 14. Bxf5 Rxf5 15. Be3 e4 16. Bxc5 exf3 17. 0-0-0 Qg5+ 18. Kb1 b6 19. Bb4 Qxg2 20. Rhg1 Qxc2+ 21. Kxc2 f2 22. Rgf1 a5 23. Bc3 Bh6 24. Bd2 Bf8 25. Be3 Re8 26. Bxf2 Re2+ 27. Rd2 Re4 28. Re1 Rxc4+ 29. Kb3 b5 30. Re8 Kf7 31. Rb8 a4+ 32. Ka2 Bh6 33. Re2 Rxd5 34. Rbe8 Bf8 35. Bg3 Rd1 36. Re1 Rxe1 37. Rxe1 Bd6 38. Bxd6 cxd6 39. Re2 Kf6 40. b3 axb3+ 41. Kxb3 d5 42. Re3 d4 43. Re1 Kf5 44. Re7 h5 45. Rb7 Ke4 46. Rxb5 Rc3+ 47. Kb2 Rh3 48. Rg5 Rxh2+ 49. Kc1 h4 50. Rxg6 h3 51. Rg3 Rh1+ 52. Kb2 h2 53. Rh3 d3 0-1

[Event "Camaguey 504 Anniv Escolar"]
[Site "Camaguey"]
[Date "2018.??.??"]
[Round "5.4"]
[White "Hernandez Machado, Patricia M"]
[Black "Luis Alvarez, Elizabeth"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1995"]
[BlackElo "1835"]
[PlyCount "93"]
[EventDate "2018.02.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. g3 Bd6 6. Bg2 Nbd7 7. 0-0 b6 8. Nd2 Bb7 9. e4 dxe4 10. Ndxe4 Be7 11. Bf4 Nxe4 12. Bxe4 Nf6 13. Bg2 0-0 14. Re1 Bd6 15. Be5 Qe7 16. Qf3 Rfd8 17. Rad1 Rab8 18. Bxf6 Qxf6 19. Qxf6 gxf6 20. Ne4 Be7 21. g4 Rd7 22. d5 cxd5 23. cxd5 Rxd5 24. Rxd5 Bxd5 25. Rc1 Rb7 26. b3 Rd7 27. Rd1 Bc6 28. Rxd7 Bxd7 29. f4 Kg7 30. Kf2 Kg6 31. Ng3 Bd6 32. Ke3 e5 33. f5+ Kh6 34. Bd5 Bc5+ 35. Kf3 Kg5 36. Ne4+ Kh6 37. Nxf6 Bb5 38. h4 Kg7 39. g5 a5 40. a4 Bd3 41. Be4 Bxe4+ 42. Nxe4 h6 43. Nxc5 bxc5 44. Ke4 hxg5 45. hxg5 f6 46. g6 Kf8 47. Kd5 1-0

[Event "Camaguey 504 Anniv Escolar"]
[Site "Camaguey"]
[Date "2018.??.??"]
[Round "2.2"]
[White "Hernandez Machado, Patricia M"]
[Black "Perdomo Dayson, Anelys"]
[Result "1-0"]
[ECO "E02"]
[WhiteElo "1995"]
[PlyCount "27"]
[EventDate "2018.02.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. g3 dxc4 5. Qa4 Bd7 6. Qxc4 Nf6 7. Bg2 Bd6 8. 0-0 0-0 9. Nc3 Ng4 10. e4 e5 11. Bg5 Be7 12. Bxe7 Nxe7 13. Rad1 Nc6 14. h3 1-0

[Event "Camaguey 504 Anniv Escolar"]
[Site "Camaguey"]
[Date "2018.??.??"]
[Round "1.3"]
[White "Medina Mulgado, Lien"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1558"]
[BlackElo "1995"]
[PlyCount "86"]
[EventDate "2018.02.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 c6 6. 0-0 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Bf4 Bg4 10. Ne5 Be6 11. Nxc6 bxc6 12. Rc1 Nh5 13. Be3 Rb8 14. Na4 Bd7 15. Qc2 e5 16. dxe5 Bxe5 17. Bxa7 Rb7 18. Bc5 Re8 19. e3 Qa5 20. b3 Ng7 21. Rfd1 Ra8 22. e4 dxe4 23. Bxe4 Ne6 24. Be3 Rc8 25. Nb6 Rxb6 26. Bxb6 Qxb6 27. Rxd7 Bd4 28. Rd6 Qb8 29. Rxc6 Rxc6 30. Qxc6 Qe5 31. Qd5 Qf6 32. Rc2 Bb6 33. Kg2 h5 34. a4 h4 35. a5 h3+ 36. Kxh3 Bxf2 37. Kg2 Be3 38. Qd3 Qg5 39. Kh1 Ba7 40. Qd5 Qe3 41. Kg2 Ng5 42. Rc8+ Kh7 43. Bxg6+ Kg7 0-1

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.17"]
[Round "9.1"]
[White "Hernandez Machado, Patricia M"]
[Black "Martin Beltran, Thalia"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1930"]
[BlackElo "1617"]
[PlyCount "69"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. d3 Be6 8. Rb1 h6 9. b4 a6 10. b5 Nd4 11. bxa6 bxa6 12. e3 Nxf3+ 13. Qxf3 Rb8 14. Ba3 Qd7 15. Qc6 Qxc6 16. Bxc6 Rfd8 17. Nd5 Nxd5 18. cxd5 Bf5 19. e4 Bh7 20. Bb4 f5 21. f3 Rdc8 22. Ba5 Bd8 23. Bb7 Rxb7 24. Rxb7 Kf8 25. Rc1 Ke8 26. Bxc7 Bxc7 27. Rcxc7 Rxc7 28. Rxc7 Kf8 29. Ra7 f4 30. Rxa6 Ke7 31. Ra7+ Kf6 32. Rd7 Bg8 33. a4 Bf7 34. Rxf7+ Kxf7 35. a5 1-0

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.16"]
[Round "8.1"]
[White "Cordon Antunez, Olga Rachel"]
[Black "Hernandez Machado, Patricia M"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1775"]
[BlackElo "1930"]
[PlyCount "92"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rb8 11. Bb3 Na5 12. Kb1 b5 13. h4 Nc4 14. Bxc4 bxc4 15. Ka1 h5 16. g4 Qb6 17. Rb1 Qa6 18. gxh5 Nxh5 19. Bh6 Rfc8 20. Bxg7 Kxg7 21. Nf5+ Bxf5 22. exf5 Rc5 23. Qd4+ Kh7 24. fxg6+ fxg6 25. Rhg1 e5 26. Qg4 Rg8 27. Rbd1 Rc6 28. Ne4 Qb7 29. Nxd6 Qe7 30. Ne4 Rg7 31. Ng5+ Kh8 32. Qe4 Rc8 33. Rge1 Rc5 34. Rd2 Nf6 35. Qe3 c3 36. bxc3 Ra5 37. c4 Qb4 38. c3 Qxc4 39. Red1 Rd7 40. Rb1 Rc7 41. Rb4 Qf1+ 42. Kb2 Qa6 43. Kb1 Qf1+ 44. Kb2 Qa6 45. Kb1 Qf1+ 46. Kb2 Qa6 1/2-1/2

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.16"]
[Round "7.1"]
[White "Hernandez Machado, Patricia M"]
[Black "Morell Fuentes, Analia"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "1930"]
[PlyCount "91"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. c4 c6 7. cxd5 cxd5 8. Qb3 b6 9. Bf4 Bb7 10. Nc3 e6 11. Rac1 Nc6 12. Nb5 Ne8 13. Rfd1 a6 14. Na3 b5 15. h4 Qb6 16. Qd3 b4 17. Nc2 a5 18. b3 Ba6 19. Qe3 Nf6 20. Ne5 Nxe5 21. dxe5 Qxe3 22. Nxe3 Nh5 23. Bf3 Nxf4 24. gxf4 Rac8 25. h5 f5 26. hxg6 hxg6 27. Kg2 Rfd8 28. Rc2 Rxc2 29. Nxc2 Rc8 30. Nd4 Kf7 31. Nxe6 Kxe6 32. Rxd5 Bxe2 33. Rd6+ Ke7 34. Bxe2 Rc2 35. Bc4 Bh6 36. Kg3 Rc3+ 37. f3 Re3 38. Rxg6 Bf8 39. Rf6 Re1 40. Rxf5 Bg7 41. Rf7+ Ke8 42. Kf2 Ra1 43. Rxg7 Rxa2+ 44. Ke3 Rh2 45. f5 Rh5 46. Bf7+ 1-0

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.15"]
[Round "6.1"]
[White "Hernandez Arencibia, Miralys"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "1930"]
[PlyCount "86"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. g3 0-0 8. Bg2 Nc6 9. Qd2 Ne5 10. Bg5 Nc4 11. Qe2 Nxb2 12. 0-0 Qa5 13. Bd2 Na4 14. Nd5 Qd8 15. Qc4 Bd7 16. Be3 Rc8 17. Qb3 Nc5 18. Nxf6+ Bxf6 19. Qb4 Qc7 20. Rac1 Na6 21. Qd2 Qc3 22. Qd3 Nb4 23. Qxc3 Rxc3 24. Rfd1 Rfc8 25. Rd2 b6 26. Bf1 Bxd4 27. Bxd4 Rxc2 28. Rdxc2 Nxc2 29. Bb2 Nb4 30. Rxc8+ Bxc8 31. a3 Nc6 32. f4 Na5 33. Kf2 Be6 34. Be2 Bc4 35. Bxc4 Nxc4 36. Bc1 Kg7 37. Ke2 Kf6 38. Kd3 Na5 39. Bb2+ Ke6 40. g4 Kd7 41. Kd4 Kc6 42. a4 Nb3+ 43. Ke3 Nc5 0-1

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.15"]
[Round "5.2"]
[White "Hernandez Machado, Patricia M"]
[Black "Bosch Valls, Leannet Mariah"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1930"]
[BlackElo "1847"]
[PlyCount "89"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. d4 Nbd7 7. 0-0 h6 8. e4 e5 9. h3 Kh7 10. Be3 Ng8 11. Qc2 c6 12. Rad1 Qe7 13. dxe5 dxe5 14. c5 Nxc5 15. Nd5 cxd5 16. Bxc5 Qc7 17. Ne1 Re8 18. exd5 Bf5 19. Qc1 Rac8 20. Be3 Qd6 21. Qd2 Nf6 22. b4 b6 23. b5 Ne4 24. Bxe4 Bxe4 25. f3 Bf5 26. g4 Bd7 27. a4 f5 28. Nc2 e4 29. f4 fxg4 30. h4 h5 31. Rc1 Bb2 32. Rb1 Bf6 33. Bf2 Qe7 34. d6 Qd8 35. Ne3 Bxh4 36. Rfc1 Bxf2+ 37. Qxf2 Rxc1+ 38. Rxc1 Bf5 39. Rc7+ Kh6 40. Nxf5+ gxf5 41. Qd4 Rg8 42. Qe5 Qh4 43. Qxf5 Qe1+ 44. Kg2 Qe2+ 45. Kg1 1/2-1/2

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.14"]
[Round "4.1"]
[White "Diaz Garcia, Lianet"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1716"]
[BlackElo "1930"]
[PlyCount "47"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. f4 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 a6 7. d3 b5 8. Bb3 Bb7 9. Qe1 Nc6 10. Qh4 Na5 11. f5 Nxb3 12. axb3 c5 13. Bh6 Qb6 14. Kh1 Rfe8 15. fxg6 hxg6 16. Ng5 Qc7 17. Rf3 b4 18. Ne2 d5 19. Raf1 Bc8 20. e5 Nh5 21. Bxg7 Kxg7 22. Rxf7+ Kg8 23. Nf4 Qxe5 24. Nxh5 1-0

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.14"]
[Round "3.2"]
[White "Hernandez Machado, Patricia M"]
[Black "Garcia Fuentes, Rachel"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1930"]
[PlyCount "53"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. d3 Be6 8. Rb1 Qd7 9. Re1 Bh3 10. Bh1 h6 11. b4 Nh7 12. b5 Nd8 13. Nd5 Re8 14. a4 f5 15. a5 f4 16. b6 Ne6 17. bxc7 Nxc7 18. Rxb7 Rec8 19. Qb3 Ng5 20. Nxg5 Bxg5 21. Nxc7 Rxc7 22. Rxc7 Qxc7 23. Bxa8 Qxa5 24. Rd1 Qd8 25. Bd5+ Kh8 26. Ba3 Qd7 27. Qb8+ 1-0

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.13"]
[Round "1.4"]
[White "Hernandez Machado, Patricia M"]
[Black "Vieites Santana, Daniela Ines"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1930"]
[BlackElo "1827"]
[PlyCount "56"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. c4 Bf5 4. d3 dxc4 5. Qa4+ Nbd7 6. Qxc4 e6 7. Bg2 Be7 8. Nh4 0-0 9. Nxf5 exf5 10. Bxb7 Rb8 11. Bg2 Bb4+ 12. Nc3 Ne5 13. Qf4 Nxd3+ 14. exd3 Qxd3 15. Qd2 Rfe8+ 16. Kd1 Qa6 17. Qc2 Bxc3 18. bxc3 Rbd8+ 19. Bd2 Re2 20. Bf1 Rexd2+ 21. Qxd2 Qa4+ 22. Kc1 Rxd2 23. Kxd2 Ne4+ 24. Ke1 Qc2 25. Be2 Qxc3+ 26. Kf1 Qxa1+ 27. Kg2 Qxa2 28. Rd1 g6 0-1

[Event "CUB School-chT"]
[Site "Santa Clara"]
[Date "2017.07.13"]
[Round "2.2"]
[White "Sierra Cartaya, Ana Barbara"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1971"]
[BlackElo "1930"]
[PlyCount "85"]
[EventDate "2017.07.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 b5 6. Qd2 Nbd7 7. g4 Nb6 8. a3 a5 9. Bd3 h5 10. gxh5 Nxh5 11. Qf2 Nc4 12. Bxc4 bxc4 13. Nge2 Rb8 14. Nd1 Bg7 15. Ng3 Bf6 16. Qf1 Bh4 17. Rg1 e5 18. dxe5 dxe5 19. Qxc4 Qf6 20. Bf2 Nf4 21. Ne2 Bxf2+ 22. Nxf2 Rxh2 23. Qc3 Nxe2 24. Kxe2 Ba6+ 25. Ke1 Rd8 26. Rg4 Bc8 27. Rg1 Ba6 28. Rg4 Kf8 29. b4 a4 30. Qe3 Bc8 31. Rg1 Qh4 32. Rc1 Ba6 33. Ra1 Rd4 34. Rc1 g5 35. c3 Rd3 36. Qc5+ Kg8 37. Rc2 Qf4 38. Nxd3 Bxd3 39. Rxh2 Qxh2 40. Rxg5+ Kh7 41. Qf2 Qf4 42. Qd2 Qxf3 43. Qh2+ 1-0

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.25"]
[Round "9"]
[White "Hernandez Machado, Patricia M"]
[Black "Perez Marimon, Jorge De Jesus"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "1955"]
[BlackElo "2090"]
[PlyCount "92"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. c4 d6 6. Nc3 Nc6 7. d5 Na5 8. Nd2 c5 9. Qc2 e6 10. 0-0 exd5 11. cxd5 Rb8 12. a3 c4 13. b4 cxb3 14. Nxb3 Bf5 15. e4 Nxb3 16. Qxb3 Nxe4 17. Bxe4 Bxe4 18. Nxe4 Bxa1 19. Bg5 f6 20. Bh6 Re8 21. Nc5 dxc5 22. d6+ Kh8 23. Qf7 Rg8 24. Rxa1 Qxd6 25. Re1 Rbd8 26. Re6 Qd1+ 27. Kg2 Qd4 28. Be3 Qd5+ 29. f3 Rgf8 30. Qe7 Rde8 31. Qxe8 Rxe8 32. Rxe8+ Kg7 33. Rc8 Qa2+ 34. Bf2 c4 35. Rc7+ Kg8 36. Kf1 Qb1+ 37. Be1 Qd3+ 38. Kf2 Qxa3 39. Rxb7 c3 40. Rc7 Qb2+ 41. Kf1 Qb5+ 42. Kg2 Qe2+ 43. Bf2 c2 44. g4 a5 45. Rc8+ Kf7 46. Kg3 a4 0-1

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.24"]
[Round "8"]
[White "Mesa, Francisco Alonso Jr"]
[Black "Hernandez Machado, Patricia M"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1903"]
[BlackElo "1955"]
[PlyCount "22"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. a3 d6 3. b4 b6 4. Nf3 Nf6 5. Nc3 Bb7 6. e5 dxe5 7. Nxe5 cxb4 8. axb4 e6 9. Bb5+ Nbd7 10. Bc6 Qc7 11. b5 Qxe5+ 0-1

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.22"]
[Round "7"]
[White "Hernandez Machado, Patricia M"]
[Black "Azpiroz, Guillermo"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1955"]
[PlyCount "97"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 b6 5. b3 Bb7 6. Nbd2 cxd4 7. exd4 Bb4 8. 0-0 Bc3 9. Rb1 Nc6 10. Bb2 Nd5 11. Ne4 Bxb2 12. Nd6+ Kf8 13. Nxb7 Qc7 14. Rxb2 Qxb7 15. Qd2 h6 16. Be2 g5 17. g3 Nf6 18. Ne5 d6 19. Nxc6 Qxc6 20. c4 Re8 21. d5 exd5 22. Bf3 Re5 23. cxd5 Qd7 24. Rc2 h5 25. Bg2 h4 26. f4 gxf4 27. Qxf4 Ne8 28. Bh3 Qe7 29. Be6 hxg3 30. Qxf7+ Qxf7 31. Rxf7+ Kg8 32. Rxa7+ Rxe6 33. dxe6 gxh2+ 34. Rxh2 Rxh2 35. Kxh2 Kf8 36. Kg3 Ng7 37. Rd7 b5 38. Rf7+ Kg8 39. Rb7 Kf8 40. Rxb5 Nxe6 41. Rb7 Ke8 42. Kg4 Nc5 43. Rc7 Kd8 44. Rxc5 dxc5 45. Kf5 Kd7 46. Ke5 Kc6 47. a4 Kc7 48. Kd5 Kb6 49. Kd6 1-0

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.21"]
[Round "6"]
[White "Cabrera Gonzalez, Maximo Ariel"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1906"]
[BlackElo "1955"]
[PlyCount "55"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. g4 b5 11. 0-0-0 Nbd7 12. h4 b4 13. Nd5 Bxd5 14. exd5 Nb6 15. Bxb6 Qxb6 16. h5 a5 17. Kb1 a4 18. Nc1 b3 19. cxb3 axb3 20. a3 Rfc8 21. Qd3 Ra5 22. Qf5 Rac5 23. Bd3 Rb8 24. g5 g6 25. hxg6 hxg6 26. gxf6 Bd8 27. Rdg1 Rxc1+ 28. Kxc1 1-0

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.20"]
[Round "5"]
[White "Hernandez Machado, Patricia M"]
[Black "Arostegui Gonzalez, Ricardo"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1955"]
[BlackElo "1677"]
[PlyCount "140"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 g6 5. d3 Bg7 6. e4 d6 7. c3 0-0 8. h3 Bd7 9. Re1 e5 10. Na3 a6 11. d4 Rb8 12. dxc5 dxc5 13. Qd6 Re8 14. Bg5 Qe7 15. Rad1 Qxd6 16. Rxd6 Be6 17. Nh4 h6 18. Be3 Bf8 19. Rd2 Bxa2 20. c4 Rbd8 21. Rc2 Nb4 22. Rc3 Rd3 23. Bf1 Rxc3 24. bxc3 Nc6 25. f3 Bb3 26. Rb1 Na5 27. Ng2 Ba4 28. Ne1 Rb8 29. Nd3 Nd7 30. h4 Kg7 31. Bh3 b6 32. Bxd7 Bxd7 33. Nxc5 Bxc5 34. Bxc5 b5 35. cxb5 axb5 36. Bd6 Re8 37. Bc7 Nc4 38. Nxb5 Rc8 39. Bxe5+ Nxe5 40. Kf2 Rb8 41. Na3 Rxb1 42. Nxb1 g5 43. hxg5 hxg5 44. f4 Ng4+ 45. Kf3 Nh2+ 46. Kg2 Ng4 47. Nd2 Bc6 48. Kf3 Nh2+ 49. Kg2 Ng4 50. Kf3 Nf6 51. fxg5 Nd7 52. Kf4 Nc5 53. Kf5 Bd7+ 54. Ke5 Nd3+ 55. Kd6 Bc8 56. c4 Kg6 57. Nf3 Bb7 58. Nd2 Kxg5 59. c5 Kf6 60. c6 Ba6 61. Nf3 Bc8 62. c7 Nf2 63. e5+ Kg6 64. Ke7 Ne4 65. Nh4+ Kg7 66. Kd8 Be6 67. c8Q Bxc8 68. Kxc8 Nxg3 69. Kd7 Ne4 70. Nf5+ Kg6 1/2-1/2

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.19"]
[Round "4"]
[White "Rodriguez Dominguez, Melissa"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "2131"]
[BlackElo "1955"]
[PlyCount "51"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 e5 8. d5 Nd4 9. Nge2 Nxe2 10. Bxe2 Nh5 11. g4 Nf4 12. Bxf4 exf4 13. Qxf4 f5 14. gxf5 gxf5 15. Rg1 Kh8 16. Rxg7 Kxg7 17. e5 dxe5 18. Qxe5+ Kg8 19. 0-0-0 Qg5+ 20. f4 Qg7 21. Nb5 Rf7 22. Qe8+ Rf8 23. Qe3 Kh8 24. Rg1 Qf6 25. Nxc7 Rb8 26. Ne8 1-0

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.18"]
[Round "3"]
[White "Hernandez Machado, Patricia M"]
[Black "Padilla Garcia, Cecilia Xasive"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1955"]
[BlackElo "1777"]
[PlyCount "133"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 Nc5 9. Re1 Nfxe4 10. Nxe4 Qxd1 11. Rxd1 Nxe4 12. Re1 Nc5 13. Rxe7 Ne6 14. Ng5 Bf6 15. Nxe6 Bxe7 16. Nxf8 Kxf8 17. Bh6+ Ke8 18. Re1 c6 19. Bg7 Be6 20. Bc3 Rd8 21. b3 Rd7 22. Be4 Kd8 23. Kg2 Bd5 24. f4 f5 25. Bxd5 Rxd5 26. Kf3 Kd7 27. a4 Bd8 28. h3 Ba5 29. b4 Bd8 30. g4 a5 31. gxf5 Rxf5 32. Rd1+ Ke7 33. Be5 axb4 34. Bd6+ Ke6 35. Bxb4 Rd5 36. Re1+ Kf7 37. Ke4 Ba5 38. c4 Rh5 39. Rb1 Bc7 40. Bd2 b6 41. a5 Rxh3 42. axb6 Bb8 43. Ra1 Rg3 44. c5 Rg2 45. Ra8 Rxd2 46. Rxb8 Rb2 47. Rb7+ Ke6 48. Kd4 Rb4+ 49. Kc3 Rb1 50. Rxh7 Kd5 51. b7 Kxc5 52. Kd3 Rb3+ 53. Ke4 Kd6 54. Rg7 Rb4+ 55. Kd3 Kc5 56. Rd7 Rb1 57. Ke4 Re1+ 58. Kf3 Rb1 59. Kg4 Rb6 60. Kg5 Kb4 61. Kxg6 c5+ 62. Kg7 c4 63. f5 c3 64. f6 c2 65. Rc7 Ka3 66. Rxc2 Rxb7+ 67. f7 1-0

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.17"]
[Round "2"]
[White "Campos Jimenez, Augusto Cesar"]
[Black "Hernandez Machado, Patricia M"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2283"]
[BlackElo "1955"]
[PlyCount "63"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 h6 5. Bh4 d6 6. e4 g5 7. Bg3 Nh5 8. c3 Nd7 9. Bc4 e6 10. 0-0 Nxg3 11. fxg3 0-0 12. Qe2 a6 13. a4 c6 14. Bd3 c5 15. Rad1 g4 16. Nh4 cxd4 17. cxd4 Bxd4+ 18. Kh1 Qg5 19. Nc4 Be5 20. Bc2 Nf6 21. Rxd6 Bxd6 22. Nxd6 Nd7 23. e5 f5 24. b4 Kg7 25. Bxf5 Nb6 26. Ne4 Qh5 27. Nf6 Qg5 28. Bd3 Bd7 29. a5 Na4 30. Qe4 Rh8 31. Nxd7 Nc3 32. Qxb7 1-0

[Event "Guillermo Garcia Memorial op 26th"]
[Site "Santa Clara"]
[Date "2017.05.16"]
[Round "1"]
[White "Hernandez Machado, Patricia M"]
[Black "Miranda Llanes, Yerisbel"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1955"]
[BlackElo "2259"]
[PlyCount "66"]
[EventDate "2017.05.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. d3 Nd7 5. h3 Bh5 6. c4 Bxf3 7. Bxf3 Ne5 8. Bg2 dxc4 9. d4 Ng6 10. Qa4 Nf6 11. 0-0 e5 12. Bg5 Qb6 13. Bxf6 gxf6 14. Nd2 Rd8 15. Nxc4 Qxd4 16. Rad1 Qc5 17. Rxd8+ Kxd8 18. Rd1+ Kc7 19. a3 Be7 20. Rc1 Kb8 21. b4 Qd4 22. Bxc6 bxc6 23. Qxc6 Rd8 24. Qb5+ Ka8 25. Na5 Qb6 26. Qc4 f5 27. g4 Nf4 28. e3 Nxh3+ 29. Kg2 Ng5 30. gxf5 a6 31. f4 exf4 32. exf4 Rd2+ 33. Kh1 Qh6+ 0-1

