[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "4.1"]
[White "Alvarez Gutierrez, Patricia"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1607"]
[BlackElo "2001"]
[PlyCount "34"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Nicaragua"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "NCA"]
[BlackTeamCountry "CRI"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 Nf6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. h3 a6 10. a4 Nbd7 11. 0-0 Ne5 12. Bc2 Rb8 13. Bg5 Qc7 14. a5 b5 15. axb6 Rxb6 16. Rb1 Re8 17. g4 Nf3+ 0-1

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "6.1"]
[White "Argote Heredia, Valentina"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2128"]
[BlackElo "2001"]
[PlyCount "93"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "CRI"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. c3 e6 10. 0-0 Be7 11. Bf4 0-0 12. h3 Bh5 13. Re1 c5 14. Be2 Nd5 15. Be5 cxd4 16. Qxd4 Bf6 17. c4 Nb4 18. Bxf6 Qxf6 19. Qc5 Bxf3 20. Qxb4 Bc6 21. Bf1 Rfd8 22. Rad1 h6 23. Rd2 Rxd2 24. Qxd2 Rd8 25. Qe2 Qg5 26. b4 Rd2 27. Qe3 Qxe3 28. Rxe3 Rxa2 29. b5 Be8 30. Rd3 Kf8 31. Rd8 Ke7 32. Rb8 b6 33. Bd3 f5 34. Rb7+ Kf6 35. Rb8 Bf7 36. f4 Ra3 37. Be2 Re3 38. Kf2 Ra3 39. Rb7 g5 40. fxg5+ hxg5 41. g3 e5 42. h4 gxh4 43. gxh4 Ra2 44. Ke1 Ra1+ 45. Kf2 Ra2 46. Ke1 Ra1+ 47. Kf2 1-0

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "12.1"]
[White "Brown, Raehanna"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "A32"]
[WhiteElo "1655"]
[BlackElo "2001"]
[PlyCount "69"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Jamaica"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "CRI"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Be7 7. Be2 0-0 8. 0-0 Qb6 9. Ndb5 a6 10. Be3 Qd8 11. Nd6 Qc7 12. c5 Ne8 13. Bf4 e5 14. Nd5 Qd8 15. Be3 Rb8 16. Nxe8 Rxe8 17. b4 Bg5 18. a3 Bxe3 19. Nxe3 Nd4 20. Bc4 d6 21. cxd6 Qxd6 22. Nc2 Be6 23. Bxe6 Rxe6 24. f4 Rd8 25. fxe5 Qxe5 26. Nxd4 Rxd4 27. Qf3 f6 28. Rae1 Rd2 29. Kh1 Qd4 30. Qb3 Kf7 31. e5 Qg4 32. Rg1 fxe5 33. Ref1+ Ke7 34. h3 Qg3 35. Qxg3 1-0

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "8.1"]
[White "Forgas Moreno, Yaniela"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2169"]
[BlackElo "2001"]
[PlyCount "60"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CRI"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Bc4 Nf6 6. Ngf3 Bd6 7. Qe2 0-0 8. Bb3 Nbd7 9. c3 Qc7 10. 0-0 h6 11. Nc4 Bc5 12. Bc2 Re8 13. b4 Bf8 14. Bb2 Nh5 15. g3 Nhf6 16. Ne3 Nb6 17. Kg2 Ng4 18. Nxg4 Bxg4 19. h3 Be6 20. Bb3 Qc8 21. g4 f6 22. Nh4 Qd7 23. Nf5 Qf7 24. Bxe6 Qxe6 25. Ne3 a5 26. a3 Na4 27. Qc2 b5 28. Bc1 Red8 29. Bd2 Rd7 30. c4 Rad8 0-1

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "7.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Guillen Cristobal, Sandra Nayeli"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2001"]
[BlackElo "1863"]
[PlyCount "104"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Bb4 7. 0-0 Nge7 8. Bg5 0-0 9. Qe2 Bxc3 10. bxc3 Qc7 11. Rfd1 a6 12. a4 Ng6 13. g3 f6 14. Be3 Nce5 15. Nxe5 Nxe5 16. Ba2 Kh8 17. c4 Nc6 18. Bc5 Re8 19. Bd6 Qa5 20. Bb1 b5 21. cxb5 axb5 22. Bc2 b4 23. e5 Ba6 24. Qh5 h6 25. Qg6 f5 26. g4 Nxe5 27. Bxe5 Qxe5 28. gxf5 Qf6 29. fxe6 Qxg6+ 30. Bxg6 Rxe6 31. Bh5 Re5 32. Bf3 Rf8 33. Bg2 d5 34. Rxd5 Rxd5 35. Bxd5 Rd8 36. Bf3 b3 37. Rb1 Bc4 38. Rb2 Rd3 39. Kg2 Rc3 40. a5 Rc2 41. Rb1 b2 42. Be4 Rd2 43. a6 Bxa6 44. Kf3 Bb5 45. Ke3 Re2+ 46. Kf3 g5 47. h3 Kg7 48. Bd5 Rd2 49. Ba2 Bd3 50. Ke3 Bxb1 51. Bxb1 Rd1 52. Bc2 b1Q 0-1

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "11.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Johnson, Gabriella"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2001"]
[BlackElo "1724"]
[PlyCount "81"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Trinidad and Tobago"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "TRI"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 h6 5. 0-0 Bf5 6. b3 e6 7. Bb2 Nbd7 8. d3 Be7 9. Nbd2 0-0 10. Qc2 Qc7 11. Rac1 Rac8 12. Qb1 Qb8 13. Qa1 c5 14. cxd5 exd5 15. d4 b6 16. Ne5 Nxe5 17. dxe5 Ne4 18. Nxe4 Bxe4 19. f3 Bh7 20. e6 d4 21. exf7+ Rxf7 22. Rce1 Bf6 23. f4 Re7 24. f5 Rce8 25. Rf2 Qe5 26. e3 Qd6 27. e4 Kh8 28. Bc1 Bg8 29. Bf4 Qd7 30. Qd1 d3 31. Qd2 Bd4 32. Rd1 Bxf2+ 33. Qxf2 c4 34. Qd2 cxb3 35. axb3 Bxb3 36. Re1 Bc4 37. Bh3 Qd4+ 38. Kh1 Rxe4 39. Rf1 Re2 40. Qd1 Qd5+ 41. Kg1 0-1

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "3.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Kaslan, Catherine"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2001"]
[BlackElo "1734"]
[PlyCount "62"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Surinam"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "SUR"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. h3 g6 7. Bc4 Bg7 8. 0-0 Nf6 9. Qe2 0-0 10. Rd1 Bd7 11. Bg5 h6 12. Bf4 a6 13. e5 dxe5 14. Nxe5 Nxe5 15. Bxe5 Qc8 16. Rac1 Bc6 17. Nd5 Nxd5 18. Bxd5 e6 19. Bxc6 bxc6 20. Bxg7 Kxg7 21. Qf3 Qb7 22. b3 Rac8 23. Rc5 Rfd8 24. Rxd8 Rxd8 25. Qc3+ Kh7 26. Rxc6 Rd1+ 27. Kh2 Qb8+ 28. g3 Qb5 29. Rc8 e5 30. Rc4 Qd5 31. a3 Rd3 0-1

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "5.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Ramirez Luzon, Franchesca"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2001"]
[BlackElo "1687"]
[PlyCount "57"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Dominican Republic"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "DOM"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. h3 Nc6 6. Nf3 e5 7. Bc4 Be6 8. Qe2 Be7 9. 0-0 Nf6 10. b3 0-0 11. Rd1 Qc7 12. a4 Bxc4 13. bxc4 Rfe8 14. Ba3 Bf8 15. Nb5 Qb6 16. Nxd6 Red8 17. c5 Qc7 18. Rd2 b6 19. Rad1 bxc5 20. Bxc5 Nd4 21. Bxd4 Bxd6 22. Bb2 Qa5 23. Rxd6 Rxd6 24. Rxd6 Qb4 25. Bxe5 Nxe4 26. Rd4 Qb1+ 27. Kh2 Nc3 28. Qd2 Ne4 29. Rd8+ 1-0

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "9.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Vasquez Jaen, Lourdes Lorena"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2001"]
[BlackElo "1622"]
[PlyCount "55"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Panama"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 e6 7. 0-0 Bg7 8. Qe2 Nge7 9. e5 0-0 10. Bg5 h6 11. Bh4 Qb6 12. Ne4 Nf5 13. Bf6 Nfd4 14. Nxd4 Nxd4 15. Qd2 Nf5 16. Rad1 a6 17. g4 Nh4 18. Bxh4 g5 19. Bg3 Qc7 20. Nd6 b5 21. Bd3 Bb7 22. Rc1 Qb6 23. Bb1 Bd5 24. Qd3 f5 25. exf6 Rxf6 26. Be5 Rf3 27. Qh7+ Kf8 28. Qxg7# 1-0

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "14.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Vasquez Vasquez, Marielos"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2001"]
[BlackElo "1713"]
[PlyCount "59"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ESA"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Qa4+ Bd7 13. Qa3 0-0 14. Qxe7 Bc6 15. Rd1 Qxa2 16. Qg5 Qe6 17. Be2 h6 18. Qg3 b5 19. 0-0 Rfc8 20. Rd6 Qe8 21. Rxh6 b4 22. Bxb4 Bd5 23. e6 Bxe6 24. Bc3 Rxc3 25. bxc3 Qe7 26. Rh5 a5 27. Rb1 Rd8 28. Rxa5 f6 29. Rba1 Qd7 30. Ra7 1-0

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "13.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Viana, Valeria"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2001"]
[BlackElo "1620"]
[PlyCount "73"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Honduras"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "HON"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Bc4 Bf5 6. Nf3 e6 7. 0-0 Be7 8. h3 Bg6 9. Bf4 c6 10. Qe2 0-0 11. a3 Nd5 12. Bg3 Nxc3 13. bxc3 Nd7 14. Ne5 Bf5 15. a4 Nb6 16. Bd3 Nd5 17. Bxf5 exf5 18. Qf3 g6 19. c4 Nf6 20. c3 Ne4 21. Bf4 Bg5 22. Bxg5 Qxg5 23. Rfe1 Rfd8 24. c5 Qd2 25. Re3 Kg7 26. Rb1 Rab8 27. a5 Qa2 28. Rbe1 Qxa5 29. Rxe4 fxe4 30. Qxf7+ Kh8 31. Qf6+ Kg8 32. Nf7 Kf8 33. Nxd8+ Ke8 34. Rxe4+ Kd7 35. Qd6+ Kc8 36. Re8 Qa1+ 37. Kh2 1-0

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "1.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Wilson, Hannah"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2001"]
[BlackElo "1511"]
[PlyCount "93"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Barbados"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "BAR"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. c3 Bg7 5. cxd4 d5 6. e5 Nh6 7. Nc3 0-0 8. h3 Nc6 9. Be2 Bf5 10. 0-0 Be4 11. Ng5 Nf5 12. Be3 h6 13. Ngxe4 dxe4 14. Nxe4 Nfxd4 15. f4 Nxe2+ 16. Qxe2 Qa5 17. a3 Rfd8 18. Rfd1 Qa4 19. Nc5 Rd6 20. Rac1 Rxd1+ 21. Rxd1 Qa5 22. Nxb7 Qc7 23. Nc5 Rd8 24. e6 f5 25. Rd7 Rxd7 26. exd7 Nd8 27. Qc4+ Kh7 28. b4 Qd6 29. Qd3 Qxd3 30. Nxd3 Kg8 31. Bxa7 Kf8 32. b5 e6 33. Bc5+ Kf7 34. b6 Nb7 35. Bb4 Bf6 36. Kh2 Bd8 37. Nc5 Nxc5 38. Bxc5 Kf6 39. a4 e5 40. fxe5+ Kxe5 41. a5 Kd5 42. Bf2 Kd6 43. b7 Kc7 44. Bb6+ Kxb7 45. Bxd8 Kb8 46. Bb6 Kb7 47. d8Q 1-0

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "10.1"]
[White "Perez Hernandez, Vicmary C"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1693"]
[BlackElo "2001"]
[PlyCount "68"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "CRI"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 Be7 8. 0-0 0-0 9. Re1 c5 10. Be3 b6 11. Qe2 a6 12. Rad1 Bb7 13. dxc5 bxc5 14. Ne5 Qc7 15. Bf4 Nxe5 16. Bxe5 Qc6 17. Be4 Nxe4 18. Qxe4 Qxe4 19. Nxe4 Rfd8 20. Nd6 Bd5 21. c4 Bxd6 22. cxd5 Bxe5 23. Rxe5 Rd6 24. Rc1 Rad8 25. Rxc5 exd5 26. Kf1 f6 27. Re7 R6d7 28. Re6 d4 29. Rxa6 d3 30. Rc1 d2 31. Rd1 Kf7 32. Ke2 Re8+ 33. Kf1 Rde7 34. Rxd2 Re1# 0-1

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "2.1"]
[White "Seine, Rose Berline"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1652"]
[BlackElo "2001"]
[PlyCount "94"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Haiti"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "HAI"]
[BlackTeamCountry "CRI"]

1. d4 c5 2. e3 Nf6 3. b3 e6 4. Bb2 b6 5. Nf3 Bb7 6. Be2 Be7 7. Nc3 0-0 8. 0-0 d5 9. Bd3 a6 10. Ne5 Nc6 11. Ng4 Nb4 12. Nxf6+ Bxf6 13. Be2 cxd4 14. exd4 Rc8 15. a3 Nc6 16. Nb1 g6 17. Qd3 Bg7 18. Nd2 e5 19. dxe5 Nxe5 20. Qg3 Re8 21. Rac1 d4 22. Nc4 b5 23. Nxe5 Bxe5 24. Qh3 Qg5 25. Bf3 Bxf3 26. Qxf3 Re6 27. g3 Rec6 28. Qd3 Bf4 29. Qxd4 f6 30. Qxf4 Qxf4 31. gxf4 Kf7 32. c3 Re6 33. Rce1 Rce8 34. Rxe6 Rxe6 35. Rc1 Re2 36. Ba1 Ke6 37. Kf1 Ra2 38. c4 bxc4 39. bxc4 Rxa3 40. c5 Kd7 41. c6+ Kc8 42. Bxf6 Rf3 43. Be5 Rb3 44. c7 a5 45. Rd1 Rb5 46. Rd8+ Kb7 47. c8Q+ Kb6 1-0

[Event "Caribbean-chT Blitz 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "15.1"]
[White "Vazquez Maccarini, Danitza"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2014"]
[BlackElo "2001"]
[PlyCount "67"]
[EventDate "2023.07.06"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "CRI"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. Nf3 Bg4 6. c5 Nf6 7. Nc3 e6 8. Bb5 Be7 9. Qa4 Qc7 10. Ne5 Rc8 11. Qxa7 0-0 12. Bxc6 bxc6 13. Qxc7 Rxc7 14. h3 Bf5 15. Bf4 Rcc8 16. 0-0 Rfd8 17. Na4 Nh5 18. Bh2 f6 19. Nf3 Bd3 20. Rfe1 Bb5 21. Nb6 e5 22. Nxc8 Rxc8 23. g4 Kf7 24. gxh5 e4 25. Nh4 g6 26. hxg6+ hxg6 27. Bd6 f5 28. Bxe7 Kxe7 29. Nxg6+ Kf6 30. Ne5 Rg8+ 31. Kh2 f4 32. Rg1 Rh8 33. Rg4 Kf5 34. Rxf4+ 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "14.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Seine, Rose Berline"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2012"]
[BlackElo "1671"]
[PlyCount "67"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Haiti"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "HAI"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 g6 6. Bc4 Bg7 7. 0-0 Nh6 8. Bg5 f6 9. Bf4 d6 10. h3 Nf7 11. a3 Nfe5 12. Ba2 Nxf3+ 13. Qxf3 Ne5 14. Bxe5 dxe5 15. Rfd1 Qe7 16. Nd5 Qd6 17. Rac1 c6 18. Nb6 Qb8 19. Qd3 Qc7 20. Nxa8 Qe7 21. Qb3 f5 22. Rc2 Bf6 23. Rcd2 Qg7 24. Qa4 fxe4 25. Qxa7 Qe7 26. Qb8 Kf8 27. Nb6 Kg7 28. Nxc8 Qc5 29. Qxb7+ Kh6 30. Nd6 Bg5 31. Nf7+ Kh5 32. Nxh8 Bxd2 33. Qxh7+ Kg5 34. Qxg6+ 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "12.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Vasquez Vasquez, Marielos"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2012"]
[BlackElo "1718"]
[PlyCount "76"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ESA"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. Nc3 e5 7. d3 Nc6 8. Rb1 a5 9. a3 Bf5 10. h3 e4 11. Nh4 exd3 12. Nxf5 dxe2 13. Qxe2 gxf5 14. Bg5 h6 15. Bh4 Qd7 16. Qd2 Ne4 17. Nxe4 fxe4 18. Bxe4 Qxh3 19. Qf4 Qe6 20. Rfe1 Ne5 21. Bxb7 Rab8 22. Bd5 Qd7 23. Be4 f5 24. Bd5+ Kh8 25. Qd2 Rb3 26. c5 Rd3 27. c6 Qc8 28. Qxa5 f4 29. Bg2 f3 30. Bf1 Rd4 31. Kh2 Rxh4+ 32. gxh4 Ng4+ 33. Kg1 Be5 34. Qd2 Rg8 35. Rxe5 Nxe5+ 36. Kh1 Qe6 37. Qf4 Qg6 38. Bh3 Qxb1+ 0-1

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "15.1"]
[White "Perez Hernandez, Vicmary C"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1752"]
[BlackElo "2012"]
[PlyCount "83"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "CRI"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 cxd5 10. Qxd5 Rb8 11. Bc4 0-0 12. 0-0 Bb7 13. Qd3 Qa5 14. f4 Rfd8 15. Bd4 d6 16. e6 Bxd4+ 17. Qxd4 f6 18. Rae1 Rdc8 19. Bd3 Bd5 20. f5 g5 21. Qg4 Rf8 22. c4 Ba8 23. Re2 Qxa2 24. Bb1 Qb3 25. h4 Rbc8 26. hxg5 Rxc4 27. Qh5 Qb6+ 28. Ref2 Qb4 29. gxf6 Rxf6 30. Qe8+ Rf8 31. Qxe7 Rh4 32. f6 Qd4 33. f7+ Kg7 34. Qxf8+ Kxf8 35. e7+ Kxe7 36. f8Q+ Kd7 37. Qxa8 Rh6 38. Qb7+ Kd8 39. Bf5 Qa4 40. Qc8+ Ke7 41. Re1+ Kf6 42. Bc2+ 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "11.1"]
[White "Vasquez Jaen, Lourdes Lorena"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1561"]
[BlackElo "2012"]
[PlyCount "59"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Bb5 Bg7 8. Qe4 Qa5+ 9. Nbd2 Qxb5 10. c4 Qa5 11. cxd5 Nb4 12. d6 Qb5 13. Nc4 0-0 14. 0-0 exd6 15. Nxd6 Qb6 16. Be3 Qa5 17. Bd2 Qb6 18. Bxb4 a5 19. Bc3 h6 20. Rac1 Kh7 21. Bd4 Qd8 22. Bc5 f5 23. exf6 Rxf6 24. Nxc8 Rxc8 25. Bd4 Re6 26. Qd5 Rcc6 27. Bxg7 Kxg7 28. Nd4 Red6 29. Nxc6 dxc6 30. Qd1 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "13.1"]
[White "Vazquez Maccarini, Danitza"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2040"]
[BlackElo "2012"]
[PlyCount "79"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "CRI"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. c3 Qa5 5. dxc5 Qxc5 6. Be3 Qc7 7. Na3 Nc6 8. Nb5 Qd8 9. Bc4 Nf6 10. e5 Ng8 11. Qd5 e6 12. Qd6 Nge7 13. Nc7+ Kf8 14. Nxa8 Kg8 15. Bg5 h6 16. Bxe7 Nxe7 17. 0-0 Kh7 18. Qc5 Nc6 19. Bb5 b6 20. Qd6 Bb7 21. Nc7 Bf8 22. Nxe6 fxe6 23. Qd3 Bg7 24. Rfe1 a6 25. Bxa6 Ba8 26. Rad1 Nb8 27. Bb5 Rf8 28. Re3 Rf5 29. Bxd7 Nxd7 30. Qxd7 Qf8 31. Qd8 Bxf3 32. Qxf8 Rxf8 33. Rxf3 Ra8 34. a3 Ra7 35. Re3 Ra5 36. Rd6 Bxe5 37. Rxb6 Rd5 38. g3 Bg7 39. Rexe6 Rd7 40. Rxg6 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "7.1"]
[White "Brown, Raehanna"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1741"]
[BlackElo "2012"]
[PlyCount "98"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Jamaica"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "CRI"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 Be7 5. g3 0-0 6. Bg2 c6 7. Nge2 Qc7 8. 0-0 e5 9. d5 a5 10. h3 Na6 11. Be3 h6 12. f4 exf4 13. gxf4 Re8 14. Ng3 Bf8 15. Bd4 Nh7 16. Qf3 Nb4 17. Rf2 cxd5 18. cxd5 Qc4 19. Rd2 Bd7 20. Bf1 Qc8 21. a3 Na6 22. Re1 Nc5 23. Bxc5 Qxc5+ 24. Kh2 b5 25. Qf2 Rac8 26. Qxc5 Rxc5 27. Nce2 Nf6 28. Nd4 a4 29. Rc2 Nxd5 30. Rxc5 dxc5 31. Nxb5 Nxf4 32. Nc3 Rb8 33. Nd1 Bd6 34. e5 Re8 35. Re4 Bxe5 36. Re3 Nh5 37. Nf2 Nxg3 38. Rxg3 h5 39. Kg2 Bxg3 40. Kxg3 Re1 41. Bc4 Be6 42. Bb5 Re3+ 43. Kf4 Rb3 44. Bxa4 Rxb2 45. Nd3 Rd2 46. Nxc5 Bxh3 47. Bb3 Rd4+ 48. Kg5 g6 49. a4 Kg7 0-1

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "9.1"]
[White "Gonzalez Peguero, Mary Loly"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1688"]
[BlackElo "2012"]
[PlyCount "82"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Dominican Republic"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "DOM"]
[BlackTeamCountry "CRI"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. d3 c5 5. Nbd2 Nc6 6. e4 dxe4 7. dxe4 e5 8. 0-0 Be7 9. c3 0-0 10. Re1 Qc7 11. a4 h6 12. Qc2 Be6 13. Nf1 Na5 14. N1d2 Rfd8 15. Nh4 c4 16. Nf5 Bc5 17. Nf3 Nb3 18. Rb1 Nxc1 19. Rbxc1 Ng4 20. Re2 g6 21. N5h4 Kg7 22. h3 Nf6 23. Nh2 Nh5 24. Kh1 Rd7 25. Rd2 Rxd2 26. Qxd2 Rd8 27. Qe2 Qb6 28. Ng4 a5 29. Rc2 Rd3 30. Kh2 Qd6 31. Nf3 Bxg4 32. hxg4 Nf6 33. Bh3 g5 34. Rd2 Qd7 35. Rxd3 cxd3 36. Qd1 Nxg4+ 37. Kg2 Nxf2 38. Bxd7 Nxd1 39. Bb5 Nxb2 40. Nd2 Be3 41. Nf1 Bc1 0-1

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "10.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Alvarez Gutierrez, Patricia"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2012"]
[BlackElo "1619"]
[PlyCount "59"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Nicaragua"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "NCA"]

1. e4 c6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. d4 Bg4 6. Be2 e6 7. 0-0 Qb6 8. Nbd2 cxd4 9. Nxd4 Bxe2 10. Qxe2 Nxd4 11. cxd4 Ne7 12. Nf3 h6 13. Qd3 Nc6 14. a3 Na5 15. b4 Nc4 16. Nd2 Nxd2 17. Bxd2 Be7 18. Kh1 0-0 19. f4 Rac8 20. f5 exf5 21. Rxf5 Rc4 22. Be3 Qg6 23. Raf1 Rfc8 24. Bd2 Bg5 25. Bxg5 hxg5 26. h3 g4 27. hxg4 Qxg4 28. R5f4 Qh5+ 29. Kg1 Rc2 30. Rxf7 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "8.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Forgas Moreno, Yaniela"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2012"]
[BlackElo "2177"]
[PlyCount "102"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. Bc2 0-0 7. 0-0 Nc6 8. Re1 a6 9. a4 Rb8 10. d4 b5 11. axb5 axb5 12. d5 Na5 13. Nbd2 Nd7 14. Qe2 Qc7 15. Bd3 c4 16. Bc2 b4 17. Nd4 Bxd4 18. cxd4 b3 19. Bb1 c3 20. Rxa5 Qxa5 21. bxc3 b2 22. Nf3 bxc1Q 23. Rxc1 Qa1 24. Qd1 Qb2 25. Bd3 Ra8 26. c4 Ra2 27. Qf1 Ba6 28. Rc2 Qa3 29. Rxa2 Qxa2 30. Qc1 Kg7 31. e5 Rc8 32. Qg5 f6 33. Qg4 Nf8 34. Nh4 Qd2 35. exd6 Qxd3 36. dxe7 Re8 37. exf8Q+ Rxf8 38. c5 Qf1+ 39. Kh2 Qxf2 40. d6 f5 41. Qg5 Qxd4 42. Qe7+ Kg8 43. Nf3 Qxc5 44. Qe6+ Kg7 45. Ne5 Bc8 46. Qe7+ Kg8 47. Nd3 Qd5 48. Nf4 Qf7 49. Qe5 Re8 50. Qc5 Bb7 51. Nd3 Qd5 0-1

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "1.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Johnson, Gabriella"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2012"]
[BlackElo "1733"]
[PlyCount "53"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Trinidad and Tobago"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "TRI"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 e6 5. b3 Nbd7 6. 0-0 Be7 7. Bb2 0-0 8. d3 b5 9. Nbd2 Bb7 10. Qc2 b4 11. a3 bxa3 12. Bxa3 Bxa3 13. Rxa3 Qe7 14. Rfa1 a6 15. b4 Rab8 16. c5 e5 17. e4 d4 18. Nc4 Ne8 19. Bh3 Ndf6 20. Nfxe5 g5 21. Qd2 h6 22. f4 Nh5 23. fxg5 hxg5 24. Nd7 Nef6 25. Qxg5+ Ng7 26. Nxf6+ Kh8 27. Qh6# 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "3.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Kaslan, Catherine"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2012"]
[BlackElo "1799"]
[PlyCount "97"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Surinam"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "SUR"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Nge7 7. 0-0 Ng6 8. Qe2 a6 9. a4 Bb4 10. Rd1 0-0 11. Bg5 f6 12. Bxe6+ Kh8 13. Be3 Qe7 14. Bd5 Nce5 15. Nd4 d6 16. h3 Bd7 17. Bxb7 Bxa4 18. Bxa8 Bxd1 19. Nxd1 Rxa8 20. Rxa6 Qb7 21. Rxa8+ Qxa8 22. f4 Nc6 23. Nf5 Nce7 24. Qc4 Bc5 25. Nxe7 Bxe3+ 26. Nxe3 Nxe7 27. Kh2 h6 28. Qe6 Qa7 29. Nd5 Nxd5 30. Qxd5 Qb6 31. b3 Qb4 32. Qc4 Qd2 33. Qc8+ Kh7 34. Qf5+ Kg8 35. e5 dxe5 36. fxe5 Qd5 37. Qc8+ Kh7 38. Qc2+ Kh8 39. exf6 Qe5+ 40. Kg1 Qe1+ 41. Kh2 Qe5+ 42. g3 gxf6 43. b4 Kg7 44. h4 h5 45. Qd2 Qb5 46. Kg2 Qf5 47. Qe2 Qd5+ 48. Kh2 Qb5 49. Qxb5 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "5.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Viana, Valeria"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2012"]
[BlackElo "1495"]
[PlyCount "61"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Honduras"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "HON"]

1. e4 c6 2. Nf3 d5 3. e5 Bf5 4. d4 e6 5. c3 Nd7 6. Bd3 Bxd3 7. Qxd3 Be7 8. 0-0 h6 9. b3 Qb6 10. c4 dxc4 11. bxc4 Qa6 12. Nc3 Nb6 13. Nd2 Bg5 14. Nce4 Bxd2 15. Bxd2 Nc8 16. a4 Nge7 17. a5 b6 18. axb6 Qxb6 19. Rfb1 Qd8 20. Ba5 Nb6 21. Nd6+ Kf8 22. c5 Ned5 23. cxb6 axb6 24. Bd2 Rb8 25. Ra7 Nc7 26. Qf3 Qd7 27. Rc1 c5 28. g4 Kg8 29. dxc5 bxc5 30. Rxc5 Rb1+ 31. Kg2 1-0

[Event "Caribbean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "2.1"]
[White "Wilson, Hannah"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1542"]
[BlackElo "2012"]
[PlyCount "100"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Barbados"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "BAR"]
[BlackTeamCountry "CRI"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. dxc5 Qa5 5. Bd2 Qxc5 6. Bd3 d6 7. Nge2 Nf6 8. 0-0 0-0 9. Be3 Qa5 10. h3 Nc6 11. Bc4 Qb4 12. Bd3 Qxb2 13. a3 Be6 14. f4 Na5 15. Na4 Ng4 16. Nxb2 Nxe3 17. Qc1 Nxf1 18. Kxf1 Rac8 19. a4 Nb3 20. Qd1 Nxa1 21. Qxa1 Rc6 22. Qa3 Rfc8 23. Nd1 Bc4 24. Ne3 Bxd3 25. cxd3 e6 26. Qb3 Rb6 27. Qa3 Rcc6 28. Kf2 Rb2 29. e5 Rbb6 30. Nc4 Ra6 31. exd6 Bf8 32. Qb3 Bxd6 33. Nxd6 Rxd6 34. Qxb7 Kg7 35. Qb2+ Kg8 36. Qb8+ Kg7 37. Qb2+ Kg8 38. Qc2 Rac6 39. Qb3 Rb6 40. Qc3 Rbc6 41. Qb2 Rxd3 42. Qb8+ Kg7 43. Qxa7 Rc2 44. Qa6 Ra3 45. Qa5 Rca2 46. Qe5+ Kg8 47. Qb8+ Kg7 48. Qe5+ Kg8 49. Qb8+ Kg7 50. Qe5+ Kg8 1/2-1/2

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "11"]
[White "Argote Heredia, Valentina"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2030"]
[BlackElo "2032"]
[PlyCount "103"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg7 6. c4 Qe4+ 7. Be3 cxd4 8. Nxd4 Nf6 9. Nc3 Qg4 10. Ndb5 Na6 11. Be2 Qxg2 12. Bf3 Qh3 13. Nxa7 0-0 14. Nxc8 Qxc8 15. 0-0 Qxc4 16. Bxb7 Rab8 17. Qf3 Nb4 18. Rad1 Qc7 19. Be4 Nxe4 20. Qxe4 Qb7 21. Qxb7 Rxb7 22. Bd4 e5 23. Bc5 Rc8 24. Ne4 Rb5 25. a3 Na6 26. b4 Ra8 27. a4 Nxc5 28. axb5 Nxe4 29. Rc1 Rb8 30. Rfd1 Bf8 31. Rd5 f6 32. Rc6 Bxb4 33. Rc4 Nc3 34. Rd7 Na2 35. Ra7 Rxb5 36. Rc8+ Bf8 37. Rxa2 Rb7 38. Raa8 Rf7 39. Kg2 Kg7 40. Kf3 f5 41. Ke3 e4 42. f3 exf3 43. Kxf3 Bd6 44. Rg8+ Kh6 45. Ra6 Rd7 46. Ra2 Be5 47. Re2 Rd3+ 48. Kg2 Bf4 49. Rh8 Be3 50. Ra2 f4 51. Rg8 Rb3 52. Kf3 1/2-1/2

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "7"]
[White "Fuentes Godoy, Lilia Ivonne"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1/2-1/2"]
[ECO "A63"]
[WhiteElo "2096"]
[BlackElo "2032"]
[PlyCount "94"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 Nf6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Re1 a6 11. a4 Nbd7 12. e4 Rb8 13. Bf4 Qc7 14. Qd2 b5 15. axb5 axb5 16. e5 dxe5 17. d6 Qd8 18. Nxe5 Nxe5 19. Bxe5 Ne4 20. Nxe4 Rxe5 21. f4 Re6 22. Nxc5 Rxd6 23. Re8+ Qxe8 24. Qxd6 Bg4 25. h3 Rd8 26. Qc6 Qe3+ 27. Kh2 Be2 28. Ra8 Rxa8 29. Qxa8+ Bf8 30. Nd7 Qe7 31. Nxf8 Qxf8 32. Qxf8+ Kxf8 33. Kg1 Ke7 34. Kf2 Bc4 35. Ke3 Kd6 36. Kd4 f6 37. b4 h6 38. Be4 g5 39. Bf5 Bf1 40. h4 Bc4 41. fxg5 fxg5 42. hxg5 hxg5 43. Bg4 Bd5 44. Be2 Bc6 45. Bg4 Bd5 46. Be2 Bc6 47. Bg4 Bd5 1/2-1/2

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "5"]
[White "Gonzalez Peguero, Mary Loly"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1679"]
[BlackElo "2032"]
[PlyCount "75"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. d3 c5 5. Nbd2 Nc6 6. 0-0 Be7 7. e4 dxe4 8. dxe4 e5 9. c3 0-0 10. Qc2 Qc7 11. a4 h6 12. Nc4 Be6 13. Ne3 Rfd8 14. Nh4 g6 15. Nd5 Nxd5 16. exd5 Bxd5 17. Nxg6 Bg5 18. f4 Bxg2 19. Kxg2 exf4 20. Nxf4 Ne5 21. Qf5 Qc6+ 22. Kh3 Qc8 23. Nh5 Bxc1 24. Raxc1 Rd6 25. Rce1 Ng6 26. Qxc8+ Rxc8 27. Nf6+ Kf8 28. Ng4 Kg7 29. Ne5 Nxe5 30. Rxe5 Rc7 31. Rf2 c4 32. Re4 Ra6 33. Rg4+ Kf8 34. Rh4 Kg7 35. Rg4+ Kf8 36. Rh4 Rcc6 37. Rhf4 Rc7 38. Rh4 1/2-1/2

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "8"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Miranda Llanes, Yerisbel"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2032"]
[BlackElo "2269"]
[PlyCount "70"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. e3 Nc6 4. exd4 Nxd4 5. Nxd4 Qxd4 6. Nc3 c6 7. d3 g6 8. Be3 Qd8 9. Be2 Bg7 10. 0-0 Nh6 11. g4 0-0 12. h3 f5 13. f3 e5 14. Qd2 Nf7 15. Kg2 Be6 16. Rad1 Qd7 17. b3 b6 18. Qe1 Rfe8 19. Qd2 Rad8 20. Qc2 Qe7 21. Qc1 Bc8 22. a3 Qf6 23. Nb1 c5 24. b4 Bf8 25. Qb2 cxb4 26. axb4 Bb7 27. c5 fxg4 28. hxg4 Qh4 29. cxb6 axb6 30. Bxb6 Qxg4+ 31. Kf2 Qh4+ 32. Kg2 Rc8 33. b5 Ng5 34. Bf2 Qh3+ 35. Kg1 Bxf3 0-1

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "2"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Morales Santos, Natasha"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "2032"]
[BlackElo "1813"]
[PlyCount "90"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. g3 d6 4. d4 e6 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 Bf6 10. e4 fxe4 11. Qxe4 Nc6 12. Rb1 e5 13. Ba3 Rb8 14. Rfd1 Qe8 15. Re1 Qf7 16. Qd3 exd4 17. cxd4 Bxd4 18. Nxd4 Qxf2+ 19. Kh1 Qxd4 20. Bd5+ Kh8 21. Qxd4 Nxd4 22. Re7 c6 23. Bxd6 Ra8 24. Be4 Bh3 25. Be5 Nf5 26. Rexb7 Rae8 27. Bxf5 Rxf5 28. Bxg7+ Kg8 29. Bd4 Rf7 30. Rxf7 Kxf7 31. Bxa7 Re2 32. a3 Ra2 33. Bc5 Rc2 34. Kg1 Rxc4 35. Rb7+ Kg6 36. Bd6 Rc2 37. Rb1 Rg2+ 38. Kh1 Ra2 39. Bc5 Kf5 40. Rc1 Ke5 41. Bb4 Kd5 42. Kg1 Rg2+ 43. Kh1 Ra2 44. Kg1 Rg2+ 45. Kh1 Ra2 1/2-1/2

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "6"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Otazo Sanchez, Annyd Gabriela"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2032"]
[BlackElo "1919"]
[PlyCount "134"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Be7 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. Nbd2 Nb6 11. Qc2 Nxc4 12. dxc4 Bg6 13. Qb3 Rb8 14. Nxe5 Nxe5 15. Rxe5 Bd6 16. Re1 Re8 17. Rxe8+ Qxe8 18. Nf3 Be4 19. Be3 Bxf3 20. gxf3 b6 21. Qb5 Qe6 22. Kg2 Re8 23. b3 h6 24. Rg1 Re7 25. Qd5 Qg6+ 26. Kh1 Qf6 27. Bd4 Be5 28. Rg3 c6 29. Bxe5 Rxe5 30. Qd4 c5 31. Qd2 Qe6 32. Kg2 a5 33. a4 Re2 34. Qd8+ Kh7 35. Qd3+ g6 36. h4 h5 37. Rg5 Kg7 38. f4 Qc6+ 39. Rd5 Rb2 40. f5 gxf5 41. Kf1 Qg6 42. Rxf5 f6 43. Qd7+ Qf7 44. Qxf7+ Kxf7 45. b4 axb4 46. cxb4 Rxb4 47. Rxh5 Rxa4 48. Rd5 Rxc4 49. h5 Rh4 50. Rd7+ Ke6 51. Rb7 Rxh5 52. Rxb6+ Ke5 53. Rc6 Kd5 54. Rxf6 c4 55. Rf8 Rh6 56. Rc8 Kd4 57. Ke2 Re6+ 58. Kd2 Ra6 59. Rd8+ Kc5 60. Rc8+ Kb4 61. Rb8+ Kc5 62. Rc8+ Kd4 63. Rd8+ Ke4 64. Kc3 Rc6 65. Rd4+ Kf3 66. Rxc4 Rxc4+ 67. Kxc4 Kxf2 1/2-1/2

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "4"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Vazquez Maccarini, Danitza"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2032"]
[BlackElo "2002"]
[PlyCount "58"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 b5 2. g3 Bb7 3. Bg2 Nf6 4. 0-0 e6 5. d3 Be7 6. e4 d6 7. a4 a6 8. axb5 axb5 9. Rxa8 Bxa8 10. Na3 b4 11. Nc4 Nbd7 12. Bd2 c5 13. c3 d5 14. exd5 Nxd5 15. Nce5 0-0 16. Qa4 Nxe5 17. Nxe5 Bf6 18. Nd7 Re8 19. c4 Nc7 20. Nxf6+ gxf6 21. Bxa8 Qxa8 22. Qd1 f5 23. Bh6 Qd8 24. Qd2 Qf6 25. Re1 e5 26. b3 Ne6 27. h4 Nd4 28. Kg2 Qc6+ 29. Kh3 Nf3 0-1

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "10"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Viana, Valeria"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2032"]
[BlackElo "1471"]
[PlyCount "49"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. d3 Bb4+ 4. Nc3 Bxc3+ 5. bxc3 d6 6. g3 Be6 7. Bg2 Rb8 8. 0-0 Nge7 9. e4 h6 10. Qa4 0-0 11. d4 exd4 12. cxd4 Bd7 13. Qa3 a6 14. Bb2 Ng6 15. h4 Bg4 16. Nh2 Bd7 17. h5 Nge7 18. f4 Nc8 19. Qc3 f6 20. d5 N6e7 21. e5 fxe5 22. fxe5 Nf5 23. e6 Nce7 24. exd7 Rf7 25. g4 1-0

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "3"]
[White "Kaslan, Catherine"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1856"]
[BlackElo "2032"]
[PlyCount "84"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be3 Bg7 9. f3 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. a3 Rfc8 13. Nd5 Qxd2+ 14. Bxd2 Nxd5 15. exd5 Bf5 16. Bc3 Rc7 17. Bxg7 Kxg7 18. Kd2 Rac8 19. Bd3 Bxd3 20. Kxd3 b5 21. b3 Rc5 22. Rhe1 Kf6 23. Re2 bxc4+ 24. Rxc4 Rxd5+ 25. Kc3 Rxc4+ 26. bxc4 Rc5 27. Rd2 Ke6 28. Re2+ Kd7 29. Rd2 Kc6 30. Kb4 a5+ 31. Kb3 e6 32. g3 g5 33. Rd3 h5 34. Rd2 g4 35. f4 f6 36. Re2 e5 37. fxe5 fxe5 38. Re4 d5 39. cxd5+ Kxd5 40. Re2 e4 41. Rf2 e3 42. Re2 Kd4 0-1

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "1"]
[White "Richards, Trisann"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "1602"]
[BlackElo "2032"]
[PlyCount "48"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Nf3 a6 5. a4 Nc6 6. e3 Na5 7. Be2 Bf5 8. 0-0 e6 9. Ne5 Bd6 10. Nxc4 Nxc4 11. Bxc4 0-0 12. Bd2 Bxh2+ 13. Kh1 Bd6 14. Be2 Ne4 15. g3 Qg5 16. Nxe4 Bxe4+ 17. Bf3 f5 18. Kg2 Rf6 19. Rh1 Raf8 20. Rh5 Qxh5 21. Bxe4 Qxd1 22. Rxd1 fxe4 23. Rf1 Rf3 24. Be1 Bxg3 0-1

[Event "Central America-ch (Women) 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "9"]
[White "Wilson, Hannah"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1473"]
[BlackElo "2032"]
[PlyCount "126"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 Qa5 8. Qd2 0-0 9. 0-0 Rd8 10. f4 d6 11. h3 a6 12. a3 Bd7 13. b4 Qc7 14. f5 Rac8 15. Nf3 Nxb4 16. Bd4 Nc6 17. Bxf6 Bxf6 18. Nd5 Qa5 19. Nxf6+ exf6 20. Qxd6 Be6 21. Qg3 Qc5+ 22. Kh1 Bc4 23. Bxc4 Qxc4 24. fxg6 fxg6 25. Nh4 Qxe4 26. Rxf6 Rf8 27. Qb3+ Kh8 28. Qb2 Qe5 29. Rxf8+ Rxf8 30. Qxe5+ Nxe5 31. Re1 Nc4 32. Re7 b5 33. Ra7 Rf6 34. Nf3 h6 35. Rc7 Nxa3 36. Ne5 h5 37. h4 a5 38. Rc8+ Kg7 39. Rc7+ Kg8 40. Rc8+ Rf8 41. Rc7 a4 42. Nxg6 Rf7 43. Rc8+ Kg7 44. Ne5 Rf2 45. Rc7+ Kf8 46. Ng6+ Ke8 47. Rc5 Rxc2 48. Rxh5 b4 49. Rh8+ Kf7 50. Ne5+ Kg7 51. Ra8 b3 52. Nd3 Rd2 53. Rxa4 Rxd3 54. Rxa3 b2 55. Ra7+ Kg6 56. Rb7 Rd1+ 57. Kh2 b1Q 58. Rxb1 Rxb1 59. g4 Rb3 60. Kg2 Kf6 61. Kf2 Ke5 62. Ke2 Kf4 63. Kd2 Kxg4 0-1

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.10"]
[Round "9"]
[White "Mills, Morgon"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2009"]
[BlackElo "2056"]
[PlyCount "127"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. f3 Bg7 9. Be3 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. Be2 Rfc8 13. b3 a6 14. a4 Nd7 15. h4 Nc5 16. Bd1 Qb4 17. Bxc5 Rxc5 18. g4 Rac8 19. Nd5 Qxd2+ 20. Kxd2 Bxd5 21. exd5 b5 22. axb5 axb5 23. Be2 b4 24. Rc2 Ra8 25. Rb1 Be5 26. Ke3 h6 27. f4 Bg7 28. Bd3 Ra3 29. f5 gxf5 30. Bxf5 e6 31. dxe6 Re5+ 32. Be4 fxe6 33. Rd2 Bf8 34. Kf3 Be7 35. Bc6 Rc5 36. Bd7 Kf7 37. Ke4 Re5+ 38. Kf3 Bxh4 39. Rxd6 Ra2 40. Rf1 Ke7 41. Rd4 Rae2 42. Rd3 Rh2 43. Ba4 h5 44. Kf4 Rhe2 45. Kf3 Rc2 46. Kf4 Kf6 47. Be8 Rg2 48. Bxh5 Ree2 49. Kf3 e5 50. Re3 Rd2 51. Ke4+ Ke6 52. Bf7+ Kd6 53. Kf5 Bg3 54. Bd5 Rgf2+ 55. Rxf2 Rxf2+ 56. Rf3 Rg2 57. Rd3 Rf2+ 58. Bf3+ Ke7 59. c5 Rc2 60. c6 Rc5 61. Be4 Bf4 62. Rd7+ Ke8 63. Ke6 Bg5 64. c7 1-0

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.09"]
[Round "8"]
[White "Fierro Baquero, Martha Lorena"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2359"]
[BlackElo "2056"]
[PlyCount "45"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. c3 cxd4 5. cxd4 Nf6 6. Nc3 0-0 7. Bd3 d6 8. h3 Nc6 9. 0-0 a6 10. Re1 b5 11. e5 Ne8 12. Be4 Bd7 13. e6 fxe6 14. d5 exd5 15. Bxd5+ e6 16. Bxe6+ Bxe6 17. Rxe6 Ne5 18. Nxe5 Bxe5 19. Ne4 Qh4 20. Rxe5 dxe5 21. Qd5+ Kg7 22. Bg5 Qh5 23. Qxa8 1-0

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.09"]
[Round "7"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Ruiz Villalba, Andrea"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2056"]
[BlackElo "1805"]
[PlyCount "52"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Bb4 7. 0-0 Nge7 8. Bg5 Bxc3 9. bxc3 f6 10. Bf4 d5 11. exd5 exd5 12. Bb3 Be6 13. Qe2 Bf7 14. Rfd1 0-0 15. c4 Na5 16. Nd4 Ng6 17. Be3 Qe7 18. cxd5 Nxb3 19. Nxb3 Rfd8 20. Qb5 Qe4 21. Nc5 Rxd5 22. Rxd5 Qxd5 23. Qxb7 Qxb7 24. Nxb7 Rb8 25. Nd6 Bxa2 26. Bxa7 Rb1+ 1/2-1/2

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.08"]
[Round "6"]
[White "Forgas Moreno, Yaniela"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2323"]
[BlackElo "2056"]
[PlyCount "75"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d3 d5 2. f4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c5 7. c3 Nc6 8. Na3 a6 9. Nc2 Qd6 10. Kh1 Be6 11. Bd2 d4 12. Qe1 Rad8 13. b3 b5 14. Rd1 Nd5 15. cxd4 cxd4 16. Ng5 Bg4 17. h3 Bc8 18. Rc1 f5 19. e4 dxe3 20. Nxe3 Ndb4 21. Qe2 Nd4 22. Bxb4 Nxe2 23. Bxd6 Nxg3+ 24. Kg1 Nxf1 25. Bd5+ Kh8 26. Kxf1 Rxd6 27. Rxc8 Rdf6 28. Rxf8+ Bxf8 29. Ne6 Bh6 30. Kf2 Bg7 31. h4 h6 32. Kf3 Rf7 33. Bc6 Kh7 34. Nd5 Bf6 35. Be8 Kg8 36. Bxf7+ Kxf7 37. Nd8+ Ke8 38. Nxf6+ 1-0

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.08"]
[Round "5"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Medeiros, Thauane Ferreira"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2056"]
[BlackElo "1869"]
[PlyCount "87"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. cxd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Bf4 g6 7. h3 Bg7 8. e3 0-0 9. Bd3 a6 10. Rc1 b5 11. 0-0 Bf5 12. Bxf5 gxf5 13. Nxb5 axb5 14. Rxc6 Rxa2 15. Qb3 Qa8 16. Rc5 Ra1 17. Qxb5 e6 18. Rcc1 Ra5 19. Qc6 Qxc6 20. Rxc6 Rb5 21. Rb1 Ne4 22. b4 Ra8 23. Ne5 Nd2 24. Rbc1 Bxe5 25. Rc8+ Rxc8 26. Rxc8+ Kg7 27. Bxe5+ f6 28. Bd6 Nc4 29. Rc7+ Kg6 30. Bc5 Nb2 31. Bf8 f4 32. exf4 Nd3 33. g4 Rb8 34. Rg7+ Kh6 35. Rg8+ Rxf8 36. Rxf8 Nxb4 37. Rxf6+ Kg7 38. Rxe6 Nc2 39. Re5 Nxd4 40. Kg2 Kf6 41. Rxd5 Ne2 42. Rf5+ Kg7 43. h4 Nd4 44. Rd5 1-0

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.07"]
[Round "4"]
[White "Perez Rodriguez, Jennifer"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2210"]
[BlackElo "2056"]
[PlyCount "67"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 Nf6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Re8 11. Nd2 Qc7 12. Nc4 Bf8 13. Be2 Nbd7 14. a5 b5 15. axb6 Nxb6 16. Na5 Bd7 17. 0-0 Bg7 18. Bf3 Bb5 19. Re1 Nc4 20. Nxc4 Bxc4 21. Qa4 Bd3 22. Qc6 Qb8 23. Bxd6 Qxb2 24. Na4 Qb5 25. Nb6 Rad8 26. Bc7 Ne4 27. Rac1 Bb2 28. Bxe4 Bxc1 29. Bxd3 Qxd3 30. Bxd8 Rxd8 31. Rxc1 Qd2 32. Qxc5 a5 33. Qc7 Kg7 34. Rc4 1-0

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.06"]
[Round "3"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Pacheco Jimenez, Yesenia Camila"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2056"]
[BlackElo "1748"]
[PlyCount "51"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 Nf6 7. Nc3 Bb4 8. Bd3 Ne4 9. Qc2 Nxc3 10. bxc3 Be7 11. 0-0 h6 12. Rb1 Nc6 13. Re1 0-0 14. Bf4 Bf6 15. Rb5 Qd7 16. Qe2 a6 17. Rh5 Rd8 18. Qe4 g6 19. Rxh6 Bg7 20. Rh3 Qd5 21. Qe2 e5 22. Bc4 Qa5 23. Ng5 Bxh3 24. Bxf7+ Kf8 25. gxh3 exf4 26. Nh7+ 1-0

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.06"]
[Round "2"]
[White "Miranda Llanes, Yerisbel"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2283"]
[BlackElo "2056"]
[PlyCount "107"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Rd1+ Ke7 10. Be2 Nc6 11. Bd2 Rd8 12. Nc3 h6 13. Rac1 Ba7 14. Na4 Ne4 15. Be1 Rxd1 16. Bxd1 Bd7 17. Bc2 Nc5 18. Bc3 Nxa4 19. Bxa4 f6 20. Rd1 b5 21. Bc2 Rc8 22. Be4 Bb6 23. h4 a5 24. a3 Rc7 25. Kh2 Nb8 26. Nd4 Na6 27. Bd3 Rb7 28. Be4 Rc7 29. Bd3 Rb7 30. Kg1 Nc7 31. Be4 Nd5 32. Nf5+ exf5 33. Bxd5 Rc7 34. Bf3 Rc4 35. g3 b4 36. axb4 axb4 37. Bd5 Rg4 38. Be1 Be6 39. Bf3 Rc4 40. b3 Rc2 41. Bxb4+ Bc5 42. Bxc5+ Rxc5 43. b4 Rc3 44. Rb1 Kd7 45. b5 Rb3 46. Ra1 g5 47. Ra7+ Kd6 48. Ra6+ Ke5 49. b6 Rb1+ 50. Kh2 Rb5 51. b7 Bd5 52. Bxd5 Kxd5 53. Ra5 Rxa5 54. b8Q 1-0

[Event "American Continental (Women) 13th"]
[Site "Cuenca"]
[Date "2022.12.05"]
[Round "1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Illares Chumbi, Stefanny Gabriela"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2056"]
[BlackElo "1222"]
[PlyCount "71"]
[EventDate "2022.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 Bd7 5. bxc5 Bxc5 6. d4 Bb6 7. c3 Nc6 8. Bd3 Nge7 9. a4 Ba5 10. Bd2 Rc8 11. Na3 a6 12. Rb1 Qc7 13. 0-0 Nb8 14. Qb3 Bc6 15. Ra1 Nd7 16. Rfc1 Nb6 17. Nb5 Bxb5 18. axb5 Nc4 19. bxa6 bxa6 20. Be1 0-0 21. Bb1 f5 22. Bd3 Ng6 23. g3 h6 24. Rcb1 Rf7 25. Ra4 Qc6 26. h4 Nf8 27. Kg2 Nh7 28. Nd2 Rfc7 29. Kg1 g5 30. Nxc4 dxc4 31. Bxc4 Nf8 32. d5 Qa8 33. d6 Rg7 34. Bxe6+ Nxe6 35. Qxe6+ Kh7 36. Qxf5+ 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.09"]
[Round "11.1"]
[White "Omonova, Umida"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "2195"]
[BlackElo "2058"]
[PlyCount "64"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Uzbekistan (W)"]
[BlackTeam "Costa Rica (W)"]
[WhiteTeamCountry "UZB"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bg7 7. Nb3 0-0 8. Be2 a5 9. a4 d6 10. 0-0 Be6 11. Nd4 Nxd4 12. Bxd4 Rc8 13. f4 Bc4 14. Bxc4 Rxc4 15. Qd3 Qc8 16. Rae1 Ng4 17. Bxg7 Qc5+ 18. Kh1 Kxg7 19. Re2 Rc8 20. h3 Nf6 21. e5 Nh5 22. Ne4 Qd4 23. Kh2 dxe5 24. fxe5 Qxe5+ 25. g3 Qxb2 26. c3 Qa3 27. Qd5 Nf6 28. Nxf6 exf6 29. Rxf6 R4c7 30. Ref2 Qxc3 31. Rxf7+ Rxf7 32. Qxf7+ Kh6 1/2-1/2

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.08"]
[Round "10.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Granados Diaz, Maria Esther"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2058"]
[BlackElo "1888"]
[PlyCount "67"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica (W)"]
[BlackTeam "Nicaragua (W)"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "NCA"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. Rc1 Nxd4 11. Bxd4 Bc6 12. Bd3 Nd7 13. Bxg7 Kxg7 14. Re1 Ne5 15. Re3 Qa5 16. b3 Nxd3 17. Qxd3 Rfd8 18. Rd1 a6 19. Qd2 Qg5 20. Nd5 Bxd5 21. exd5 b5 22. Rde1 Rd7 23. h4 Qf4 24. g3 Qf6 25. Kg2 Kf8 26. Rf3 Qg7 27. h5 g5 28. Rc1 h6 29. cxb5 axb5 30. Qe2 Rb7 31. b4 Qe5 32. Qd3 Kg7 33. a3 Raa7 34. Rxf7+ 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.07"]
[Round "9.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Mahmoud, Ola"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2058"]
[PlyCount "43"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica (W)"]
[BlackTeam "Syria (W)"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "SYR"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. dxe5 dxe5 6. Bc4 c6 7. Nf3 Qc7 8. Ng5 exf4 9. Bxf7+ Ke7 10. Bb3 Nc5 11. 0-0 Nxb3 12. axb3 h6 13. Nf3 Kf7 14. Qd4 g5 15. e5 Nh7 16. g3 b6 17. Ne4 Bh3 18. Nd6+ Ke6 19. Rd1 fxg3 20. Qc4+ Ke7 21. Qf7+ Kd8 22. Qe8# 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.06"]
[Round "8.1"]
[White "Chuersakul, Sarocha"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1684"]
[BlackElo "2058"]
[PlyCount "124"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Thailand (W)"]
[BlackTeam "Costa Rica (W)"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "CRI"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. c4 d4 6. d3 0-0 7. a3 a5 8. Bg5 c5 9. Nbd2 Nc6 10. Qc2 e5 11. e3 h6 12. Bxf6 Bxf6 13. Rab1 a4 14. exd4 cxd4 15. Rfe1 Qc7 16. b4 axb3 17. Rxb3 Be7 18. Qb2 Ra7 19. Rb1 f5 20. h3 Bc5 21. Ne1 Na5 22. Rb4 Qe7 23. Nc2 Bxb4 24. axb4 Nc6 25. b5 Nb8 26. Re1 Qd6 27. Nb4 Nd7 28. Nf3 Kh7 29. Nd5 Ra3 30. Qe2 Rb3 31. Bf1 e4 32. dxe4 d3 33. Qd1 fxe4 34. Nd2 Rb2 35. Nxe4 Qb8 36. Qxd3 Kh8 37. Qa3 Qe5 38. Bd3 Rbxf2 39. Qc3 Qxc3 40. Ndxc3 Rb2 41. Be2 Ne5 42. Kg2 Nxc4 43. g4 Ne3+ 44. Kg3 Rd8 45. Ra1 Be6 46. Ra4 b6 47. h4 Rc2 48. h5 Rc8 49. Ra3 Nd5 50. Nxd5 Bxd5 51. Re3 Re8 52. Bd3 Rc3 53. Kf4 Rb3 54. Nd2 Rb4+ 55. Be4 Bxe4 56. Nxe4 Rxb5 57. Rc3 Rb4 58. Re3 Kg8 59. Kf3 Rbxe4 60. Rxe4 Rxe4 61. Kxe4 Kf7 62. Ke5 b5 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.05"]
[Round "7.1"]
[White "Al Fayyadh, Zainab Asif Abdulah"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1749"]
[BlackElo "2058"]
[PlyCount "108"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Iraq (W)"]
[BlackTeam "Costa Rica (W)"]
[WhiteTeamCountry "IRQ"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Nge7 6. 0-0 a6 7. Bxc6+ Nxc6 8. exd5 exd5 9. Kh1 Be7 10. d4 cxd4 11. Nxd4 0-0 12. Nce2 Bf6 13. h3 Re8 14. c3 Qb6 15. Nf3 Bf5 16. Qxd5 Bxh3 17. Ng5 Bxg5 18. fxg5 Be6 19. Qf3 Bc4 20. Ng3 Bxf1 21. Qxf1 Ne5 22. b3 Rad8 23. Nf5 Ng4 24. Ba3 Qc7 25. g3 g6 26. Nh6+ Nxh6 27. gxh6 Qxg3 28. Qg2 Qh4+ 29. Qh2 Re4 30. Qxh4 Rxh4+ 31. Kg2 Rxh6 32. Re1 Rh5 33. Re7 Ra5 34. Bb4 Rxa2+ 35. Kg3 b6 36. Rb7 b5 37. Be7 Rd3+ 38. Kf4 Kg7 39. Rb6 Rf2+ 40. Ke4 Rxc3 41. Kd4 Rxb3 42. Rxa6 Rf4+ 43. Kc5 Rf5+ 44. Kd4 g5 45. Ra8 g4 46. Bf8+ Kg6 47. Be7 g3 48. Rg8+ Kh5 49. Ke4 Rbf3 50. Rg7 R3f4+ 51. Ke3 Rg4 52. Rxh7+ Kg6 53. Rh8 Kg7 54. Rh1 g2 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.02"]
[Round "5.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Kannappan, Sigappi"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2058"]
[BlackElo "1914"]
[PlyCount "116"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica (W)"]
[BlackTeam "Hong Kong (W)"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "HKG"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nc6 7. d3 a6 8. Rb1 Rb8 9. b4 b5 10. cxb5 axb5 11. a3 e5 12. Bb2 Nd4 13. e3 Nxf3+ 14. Bxf3 Bh3 15. Re1 h5 16. Rc1 Bg4 17. Bxg4 hxg4 18. Ne4 Nxe4 19. dxe4 Qd7 20. Qd5 Rfc8 21. Red1 Qe6 22. Qd3 Bf8 23. Rc6 Be7 24. Rdc1 Bd8 25. Ra6 Rb7 26. Rac6 Rcb8 27. Rd1 Rb6 28. Rxb6 Rxb6 29. Qe2 Be7 30. Kg2 c5 31. bxc5 dxc5 32. Rd5 Bd6 33. Qd2 b4 34. axb4 cxb4 35. Qd1 b3 36. Qa1 Qf6 37. Kg1 Qf3 38. Qa8+ Kh7 39. Qd8 Qxe4 40. Rd2 Rc6 41. Qf6 Qf5 42. Qh4+ Kg7 43. Qd8 Bb4 44. Re2 Bc3 45. e4 Qe6 46. Qd3 Qc4 47. Qe3 Bxb2 48. Rxb2 Qc1+ 49. Qxc1 Rxc1+ 50. Kg2 Rc3 51. h3 gxh3+ 52. Kxh3 f5 53. exf5 gxf5 54. Kg2 e4 55. Kf1 Kf6 56. Rd2 Ke5 57. Rd8 b2 58. Rb8 Rc1+ 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.01"]
[Round "4.1"]
[White "Cori Tello, Deysi Estella"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2371"]
[BlackElo "2058"]
[PlyCount "55"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Peru (W)"]
[BlackTeam "Costa Rica (W)"]
[WhiteTeamCountry "PER"]
[BlackTeamCountry "CRI"]

1. Nf3 Nf6 2. d4 d5 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. Ne5 Nbd7 7. c4 c6 8. Nd2 Nxe5 9. dxe5 Nd7 10. Nf3 dxc4 11. Qc2 Qc7 12. Qe4 c5 13. a4 a5 14. Rd1 Nb6 15. Bg5 h6 16. Bxe7 Qxe7 17. Rd6 Qc7 18. Nd2 Ra6 19. Qh4 f5 20. e4 Bd7 21. exf5 Rxf5 22. Bh3 Rxe5 23. Qe7 Qc8 24. Nxc4 Nxc4 25. Rxd7 Qf8 26. Rd8 Qxd8 27. Qxd8+ Kh7 28. Qd3+ 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.07.31"]
[Round "3.1"]
[White "Seine, Rose Berline"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1679"]
[BlackElo "2058"]
[PlyCount "100"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Haiti (W)"]
[BlackTeam "Costa Rica (W)"]
[WhiteTeamCountry "HAI"]
[BlackTeamCountry "CRI"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 Nc6 4. c4 Nf6 5. Nc3 g6 6. b3 Bg7 7. Bb2 0-0 8. e3 Qa5 9. Qd2 Rd8 10. Bd3 Qg5 11. f4 Qh5 12. Nf3 d5 13. Qe2 Nb4 14. Bb1 dxc4 15. bxc4 Qc5 16. h3 Be6 17. a3 Nc6 18. Ba2 Nh5 19. Ne4 Qa5+ 20. Kf2 Nxf4 21. exf4 Qb6+ 22. Kg3 Qxb2 23. Qxb2 Bxb2 24. Rab1 Bxa3 25. Rb3 Bb4 26. Rb2 a5 27. Kf2 h6 28. g4 Nd4 29. Ne5 Rac8 30. Nd3 Bxc4 31. Nxb4 axb4 32. Bxc4 Rxc4 33. Nd2 Rc2 34. Rxc2 Nxc2 35. Ke2 Nd4+ 36. Ke3 f5 37. Rb1 b5 38. Rc1 Kf7 39. Rb1 g5 40. fxg5 hxg5 41. Nb3 Nc2+ 42. Ke2 f4 43. Nc5 Rc8 44. Ne4 Kg6 45. Rd1 Rc4 46. Kf3 Nd4+ 47. Kf2 e5 48. Rb1 b3 49. Rd1 b2 50. Nd2 Rc1 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.07.30"]
[Round "2.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Vo, Thi Kim Phung"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2058"]
[BlackElo "2333"]
[PlyCount "185"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica (W)"]
[BlackTeam "Vietnam (W)"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "VIE"]

1. Nf3 d5 2. c4 d4 3. e3 c5 4. exd4 cxd4 5. d3 Nc6 6. g3 e5 7. Bg2 Nf6 8. 0-0 Bd6 9. a3 a5 10. Bg5 h6 11. Bxf6 Qxf6 12. Nbd2 Qd8 13. Re1 0-0 14. Qc2 Re8 15. Rab1 a4 16. c5 Bc7 17. Nc4 Be6 18. Nfd2 Bd5 19. Ne4 Bxc4 20. Qxc4 Qd7 21. Nd2 Ba5 22. Re2 Bxd2 23. Rxd2 Na5 24. Qb4 f5 25. Re1 Nb3 26. Rdd1 Ra5 27. Qc4+ Kf8 28. c6 bxc6 29. Bxc6 Qc7 30. Qb4+ Re7 31. Bxa4 Nc5 32. Bb5 Qb6 33. Bc4 Nd7 34. Qd2 Rc5 35. Rc1 e4 36. dxe4 Ne5 37. Be2 d3 38. Rxc5 Qxc5 39. Bd1 fxe4 40. Rxe4 g5 41. Qe3 Qxe3 42. Rxe3 d2 43. Kf1 g4 44. Ke2 Kg7 45. b3 Kf6 46. Kxd2 Rd7+ 47. Kc2 Rc7+ 48. Rc3 Rf7 49. f4 gxf3 50. Bxf3 Ke6 51. Be2 Rf2 52. Kd1 Rxh2 53. a4 Kd5 54. b4 Kd4 55. Rb3 Rh1+ 56. Kd2 Rh2 57. Ke1 Nc4 58. Rd3+ Ke4 59. Rf3 Ne5 60. Rf2 Rh3 61. Rg2 Ke3 62. Kd1 Nc6 63. Bg4 Rh1+ 64. Kc2 Nxb4+ 65. Kb3 Nd3 66. a5 Ra1 67. Re2+ Kd4 68. Rd2 Rxa5 69. Be2 Ke3 70. Rxd3+ Kxe2 71. Rd6 h5 72. Rg6 Kf3 73. Kc3 Kf2 74. Kd2 Ra2+ 75. Kd1 Kf3 76. Rg5 Rh2 77. Ke1 Rh3 78. Kd2 Kf2 79. Kd1 Ke3 80. Re5+ Kf3 81. Rg5 Rh2 82. Ke1 Re2+ 83. Kd1 Rh2 84. Ke1 Rh3 85. Kd2 Rh1 86. Kc2 Ke3 87. Re5+ Kd4 88. Rg5 Ke4 89. Kd2 Kf3 90. Kc2 Rh2+ 91. Kd1 Kf2 92. Kd2 Rh1 93. Kc2 1/2-1/2

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.09"]
[Round "10"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Sarkar, Justin"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2022"]
[BlackElo "2325"]
[PlyCount "74"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. b4 Bg4 4. d3 Bxf3 5. exf3 e5 6. a3 a5 7. b5 Bd6 8. Nd2 Ne7 9. Ne4 Ng6 10. Nxd6+ Qxd6 11. g3 Nd7 12. h4 h5 13. Bh3 Nc5 14. a4 b6 15. 0-0 0-0 16. Ba3 f5 17. Bxc5 bxc5 18. f4 exf4 19. Qxh5 fxg3 20. Bxf5 Rf6 21. Be4 gxf2+ 22. Rxf2 Rxf2 23. Qd5+ Qxd5 24. Bxd5+ Rf7 25. Bxa8 Kf8 26. h5 Nf4 27. Be4 Rf6 28. Re1 Ke7 29. Bc6+ Re6 30. Rd1 Re3 31. Be4 Nxh5 32. Rf1 Ng3 33. Rf2 Nxe4 34. dxe4 Rxe4 35. Rf5 d3 36. Rd5 Rd4 37. Re5+ Kd6 0-1

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.08"]
[Round "9"]
[White "Chavez, Ricardo Ernesto"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2184"]
[BlackElo "2022"]
[PlyCount "106"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 8. Nc3 d5 9. exd6 Bf5 10. Qf4 Qxd6 11. Qxd6 exd6 12. Nb5 0-0-0 13. Bg5 Re8+ 14. Kd2 d5 15. Nbd4 Be4 16. b3 Bg7 17. c3 h6 18. Be3 g5 19. Nb5 Kb8 20. Nfd4 Nc8 21. h4 Bf6 22. f3 Bg6 23. h5 Bh7 24. Bd3 Bxd3 25. Kxd3 Ne5+ 26. Kd2 a6 27. Na3 Nd6 28. Nac2 Re7 29. Nb4 Nec4+ 30. bxc4 Nxc4+ 31. Kc1 Nxe3 32. Ndc6+ bxc6 33. Nxc6+ Ka8 34. Nxe7 Bxe7 35. g3 Bf6 36. Kd2 Nc4+ 37. Kd3 Ne5+ 38. Ke2 Re8 39. Rhe1 Nd7+ 40. Kd3 Rc8 41. Rac1 Nc5+ 42. Kd2 Na4 43. Re3 Nxc3 44. f4 d4 45. Ree1 Rb8 46. Rc2 gxf4 47. gxf4 Rg8 48. Kd3 Kb7 49. Kc4 Kc6 50. Rb2 a5 51. Kd3 Rg3+ 52. Kc2 Rg2+ 53. Kc1 Nxa2+ 0-1

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.07"]
[Round "8"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Chinchilla Miranda, Eugenio"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2022"]
[BlackElo "2221"]
[PlyCount "61"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. b4 g5 4. Bb2 Bg7 5. e3 e5 6. exd4 exd4 7. Bd3 g4 8. Qe2+ Qe7 9. Qxe7+ Nxe7 10. Bxd4 gxf3 11. Bxg7 Rg8 12. Bf6 fxg2 13. Rg1 Bf5 14. Bxf5 Nxf5 15. Nc3 c6 16. f3 Nd7 17. Ne4 Rg6 18. Bc3 Nb6 19. Kf2 Nxc4 20. Nf6+ Ke7 21. Rae1+ Kd6 22. Rxg2 h6 23. Rg4 b5 24. d3 Nce3 25. Rxe3 Nxe3 26. Kxe3 a5 27. bxa5 c5 28. a3 Ra7 29. Rxg6 fxg6 30. Ne4+ Kd5 31. Nxc5 1-0

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.06"]
[Round "6"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Noboa Silva, Kevin Omar"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2022"]
[BlackElo "2323"]
[PlyCount "122"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 b6 4. g3 Bb7 5. Bg2 e6 6. 0-0 a6 7. d4 cxd4 8. Qxd4 d6 9. e4 Qc7 10. b3 Nbd7 11. Bb2 Be7 12. Rac1 0-0 13. h3 Rac8 14. Rfd1 Qb8 15. Nh2 Qa8 16. Ng4 Rfd8 17. Nxf6+ Bxf6 18. Qxd6 Nc5 19. Qxb6 Nd3 20. Rxd3 Rxd3 21. Na4 Bxb2 22. Nxb2 Rd2 23. Na4 Bc6 24. Nc3 a5 25. Qe3 Rcd8 26. Bf1 h6 27. Ra1 R8d4 28. Re1 Qd8 29. Rc1 Qd7 30. a3 Rb2 31. b4 Rb3 32. f3 axb4 33. axb4 Rxb4 34. Nd5 exd5 35. Qxd4 dxc4 36. Qxd7 Bxd7 37. Rxc4 Rb1 38. Rc2 Bxh3 39. Rf2 Kf8 40. f4 Ke7 41. Rf3 h5 42. Rf2 Kd6 43. Rd2+ Kc5 44. Rd5+ Kc6 45. Rxh5 Rxf1+ 46. Kh2 Bg4 47. Rg5 Bf3 48. g4 Bxe4 49. Rxg7 Rxf4 50. Kg3 Rf1 51. Rg5 Kd6 52. Ra5 Ke6 53. Rb5 Bd5 54. Ra5 Ke5 55. Ra4 Rg1+ 56. Kh2 Rg2+ 57. Kh3 Ra2 58. Rb4 Be4 59. Kg3 Ra3+ 60. Kh2 Kf4 61. Rc4 Ra1 0-1

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.06"]
[Round "7"]
[White "Villalta, Camilo1"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1684"]
[BlackElo "2022"]
[PlyCount "60"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qc4 d5 7. exd6 Qxd6 8. Be2 Bg7 9. 0-0 0-0 10. Nc3 Bf5 11. a3 Rac8 12. Rd1 Qb8 13. Qa4 a6 14. Bd3 Bg4 15. Be2 Rfd8 16. Bf4 Qa8 17. Bg5 b5 18. Qf4 Bf5 19. Bxf6 Bxf6 20. Nd5 Bxb2 21. Ra2 Bg7 22. c4 bxc4 23. Bxc4 e6 24. Ne3 Rxd1+ 25. Nxd1 Nd4 26. Be2 Qd5 27. Rd2 Nxe2+ 28. Rxe2 Qxd1+ 29. Re1 Qd5 30. h3 h6 0-1

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.05"]
[Round "5"]
[White "Diaz Rosas, Julio Cesar"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2351"]
[BlackElo "2022"]
[PlyCount "114"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 8. Bf4 d5 9. exd6 Bf5 10. Qe2 Bg7 11. Nc3 0-0 12. 0-0-0 exd6 13. Qd2 d5 14. Bh6 Rc8 15. Bxg7 Kxg7 16. Nd4 Bd7 17. h4 h5 18. Kb1 Qf6 19. f3 Ne5 20. Nb3 Bf5 21. Qd4 Rfd8 22. Be2 Nec4 23. g4 hxg4 24. fxg4 Be4 25. Rh3 Re8 26. g5 Qxd4 27. Nxd4 Nd6 28. Bg4 Rc4 29. b3 Rc5 30. a4 Nf5 31. Bxf5 gxf5 32. Rd2 f4 33. Kb2 Rec8 34. Ncb5 a6 35. Nd6 Rb8 36. Rf2 f3 37. Nxf3 Nd7 38. Nd4 Ne5 39. Nxe4 dxe4 40. Re2 Re8 41. Rhe3 Nf3 42. Nxf3 exf3 43. Rxe8 fxe2 44. Rxe2 Kg6 45. Re4 a5 46. Rd4 Rc6 47. Rf4 b6 48. c3 Re6 49. b4 axb4 50. cxb4 f5 51. gxf6 Kf7 52. Kb3 Re5 53. Kc4 Rh5 54. Kd4 Rh6 55. Kd5 Rh8 56. Ke5 Ra8 57. Kf5 Rxa4 1-0

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.04"]
[Round "4"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Arvelo Leo, Gian Carlo"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2022"]
[BlackElo "2229"]
[PlyCount "59"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nf6 6. e4 d6 7. Be2 Nc6 8. Be3 0-0 9. 0-0 Nxd4 10. Bxd4 Bd7 11. Nd5 Nxd5 12. exd5 Bxd4 13. Qxd4 Qb6 14. Qd2 a5 15. Rac1 Qb4 16. Rc3 a4 17. a3 Qa5 18. Re1 Rfe8 19. h4 b5 20. h5 bxc4 21. Bxc4 Rac8 22. Qd4 Bf5 23. g4 Bd7 24. Ree3 Rb8 25. Rh3 g5 26. h6 f6 27. Rh5 Qb6 28. Rxg5+ Kh8 29. Qe4 fxg5 30. Bd3 1-0

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.03"]
[Round "3"]
[White "Figueroa, Julissa"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1663"]
[BlackElo "2022"]
[PlyCount "50"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Nb3 d6 7. Be2 Nf6 8. 0-0 0-0 9. Re1 Be6 10. Be3 a6 11. a4 Rc8 12. Nd4 Ne5 13. Nxe6 fxe6 14. f3 Nc4 15. Bxc4 Rxc4 16. a5 Nd7 17. Qd2 Qc8 18. Ra3 Ne5 19. b4 Rxc3 20. Rxc3 Nxf3+ 21. gxf3 Bxc3 22. Qe2 Bxe1 23. Qxe1 Qxc2 24. Qd2 Qxd2 25. Bxd2 Rxf3 0-1

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.03"]
[Round "2"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Figueredo Losada, Leonel"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2022"]
[BlackElo "2337"]
[PlyCount "76"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Nc6 8. d3 0-0 9. a4 a5 10. Bf4 e5 11. Bg5 f6 12. Be3 Nd4 13. Bxd4 exd4 14. Nb5 f5 15. Qb3+ Kh8 16. h4 c6 17. Na3 Nd5 18. Nc4 Qe7 19. Ng5 h6 20. Bxd5 hxg5 21. Nb6 Rb8 22. Nxc8 Rbxc8 23. Bf3 gxh4 24. Kg2 g5 25. Rh1 Bf6 26. g4 Qd7 27. Kh3 Rce8 28. Qb6 Re5 29. Rac1 Bd8 30. Qa7 fxg4+ 31. Bxg4 Qd6 32. Kg2 Rf4 33. Bf3 g4 34. Be4 h3+ 35. Kg1 Rexe4 36. dxe4 Rxf2 37. Rxh3+ gxh3 38. Kxf2 Bh4+ 0-1

[Event "American Continental 16th"]
[Site "San Salvador"]
[Date "2022.05.02"]
[Round "1"]
[White "Nuila, Katherine"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1354"]
[BlackElo "2022"]
[PlyCount "58"]
[EventDate "2022.05.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. f4 g6 4. Nf3 Bg7 5. Bd3 0-0 6. h3 c5 7. c3 Qc7 8. 0-0 b6 9. Ne5 Ne4 10. Nd2 Bb7 11. Qe1 f6 12. Ng4 Nd7 13. Nxe4 dxe4 14. Bc4+ Kh8 15. Bb3 Ba6 16. Rf2 h5 17. Nh2 e5 18. dxe5 fxe5 19. Bd5 Bb7 20. Bxb7 Qxb7 21. fxe5 Nxe5 22. b3 Rxf2 23. Qxf2 Rf8 24. Qg3 Qc7 25. Qh4 Qd6 26. Ba3 Qd3 27. Qe1 Qc2 28. Nf1 Nd3 29. Qg3 Kh7 0-1

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2021.09.04"]
[Round "7.3"]
[White "Mencos, Claudia"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1977"]
[BlackElo "2041"]
[PlyCount "105"]
[EventDate "2021.09.02"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Guatemala"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "GUA"]
[BlackTeamCountry "CRI"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. a4 c6 7. 0-0 h6 8. Re1 Qc7 9. b3 0-0 10. Ba3 Nb6 11. Bf1 Bg4 12. dxe5 dxe5 13. Bxe7 Qxe7 14. Qe2 Nbd7 15. Qe3 a5 16. Ne2 Nc5 17. Ng3 Bxf3 18. Qxf3 g6 19. h4 Ne6 20. c3 Rad8 21. Bc4 Nf4 22. Rad1 Kg7 23. Nf1 Nh7 24. g3 Ne6 25. Ne3 Nf6 26. Rxd8 Rxd8 27. Rd1 Rxd1+ 28. Nxd1 Nc5 29. Bd3 Nxb3 30. Bc2 Nc5 31. Ne3 Qe6 32. Nf1 Qa2 33. Qe2 Ncxe4 34. Qd3 Nc5 35. Qe2 Nxa4 36. h5 Nxc3 37. Qd3 Ncd5 38. hxg6 e4 39. Qd2 fxg6 40. Ne3 Qa1+ 41. Kg2 Qe5 42. Nc4 Qh5 43. Bd1 Qg5 44. Qd4 a4 45. Nd6 b5 46. Nxe4 Qf5 47. Qa7+ Kf8 48. Qb8+ Kf7 49. Nd6+ Ke6 50. Nxf5 gxf5 51. Qc8+ Nd7 52. Qxc6+ Ke5 53. Qxd7 1-0

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2021.09.03"]
[Round "4.5"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Ortez, Andrea"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2041"]
[BlackElo "1969"]
[PlyCount "106"]
[EventDate "2021.09.02"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ESA"]

1. Nf3 d5 2. g3 Nf6 3. b3 Bf5 4. Bb2 e6 5. Bg2 Be7 6. 0-0 h6 7. d3 0-0 8. c4 c6 9. Nbd2 Nbd7 10. a3 a5 11. Qb1 Qb6 12. Bc3 Rfc8 13. b4 axb4 14. axb4 Rxa1 15. Qxa1 Bxb4 16. Bxb4 Qxb4 17. Rb1 Qd6 18. Rxb7 Rb8 19. Rxb8+ Qxb8 20. Nd4 Qb6 21. Qa8+ Kh7 22. Nxf5 exf5 23. cxd5 cxd5 24. Bxd5 Ng4 25. e3 Nxe3 26. Bxf7 Nf6 27. Qf3 Qa7 28. fxe3 Qxf7 29. Qxf5+ Kh8 30. Ne4 Qa7 31. Nxf6 Qxe3+ 32. Qf2 Qc1+ 33. Kg2 gxf6 34. Qxf6+ Kh7 35. d4 Qc2+ 36. Qf2 Qd3 37. h4 Kg6 38. g4 Qe4+ 39. Kg3 Qd3+ 40. Kh2 Qe4 41. h5+ Kg5 42. Qd2+ Kxg4 43. d5 Qe5+ 44. Kg2 Qg3+ 45. Kf1 Qf3+ 46. Ke1 Qh1+ 47. Ke2 Qxh5 48. d6 Kg3+ 49. Ke3 Qe5+ 50. Kd3 Qxd6+ 51. Ke2 Qxd2+ 52. Kxd2 h5 53. Ke2 Kg2 0-1

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2021.09.02"]
[Round "1.2"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Forgas Moreno, Yaniela"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2041"]
[BlackElo "2310"]
[PlyCount "94"]
[EventDate "2021.09.02"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CUB"]

1. Nf3 d6 2. d4 f5 3. b3 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c6 8. c4 a5 9. a3 Qc7 10. Nbd2 Na6 11. b4 Qd8 12. Bc3 axb4 13. axb4 Bd7 14. Qb3 Nc7 15. Rxa8 Qxa8 16. Ra1 Qe8 17. Ra7 Qb8 18. Ra1 Kh8 19. Qc2 b5 20. e4 bxc4 21. e5 Nfd5 22. exd6 exd6 23. Nxc4 Nb5 24. Bd2 f4 25. Re1 Nxd4 26. Nxd4 Bxd4 27. Qd3 Qa7 28. Rf1 fxg3 29. hxg3 Rxf2 30. Rxf2 Bxf2+ 31. Kh2 Qd4 32. Qxd4+ Bxd4 33. Bxd5 cxd5 34. Nxd6 Kg7 35. Kg2 Kf6 36. Kf3 Ke6 37. Nb7 Bc6 38. Nc5+ Kd6 39. Nd3 Bf6 40. g4 d4+ 41. Kg3 Kd5 42. Kf4 Bb5 43. Nb2 h6 44. Kf3 Bg7 45. Bf4 d3 46. Ke3 Bxb2 47. Bxh6 Bc1+ 0-1

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2021.09.02"]
[Round "2.5"]
[White "Perez Rodriguez, Jennifer"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2251"]
[BlackElo "2041"]
[PlyCount "67"]
[EventDate "2021.09.02"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "CRI"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bc4 Be7 7. 0-0 h6 8. Re1 c6 9. a3 Qc7 10. h3 Nf8 11. Nh4 g6 12. Qe2 Ne6 13. Nf3 g5 14. Nh2 Nd4 15. Qd1 Rg8 16. Ne2 Bc5 17. Nxd4 Bxd4 18. c3 Bc5 19. Be3 Nxe4 20. Bxc5 Nxc5 21. b4 Be6 22. Bxe6 Nxe6 23. Ng4 Rg6 24. Nxe5 Rf6 25. Ng4 Rg6 26. Qd3 Rd8 27. Qf5 Qf4 28. Qxf4 gxf4 29. Ne5 Rg5 30. Nf3 Rgd5 31. Nd4 Ke7 32. Re4 f5 33. Rxe6+ Kf7 34. Rae1 1-0

[Event "FIDE World Cup American Qual Gp7"]
[Site "Tornelo INT"]
[Date "2021.05.23"]
[Round "1.2"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Valenzuela Fuentealba, Luis"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2041"]
[BlackElo "2444"]
[PlyCount "72"]
[EventDate "2021.05.22"]
[EventType "k.o. (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c6 4. g3 Bf5 5. d3 h6 6. Bg2 a5 7. a3 e6 8. Nbd2 Be7 9. 0-0 0-0 10. Re1 Re8 11. h3 Bh7 12. e4 c5 13. exd5 exd5 14. Ne5 Nc6 15. f4 Qc7 16. Kh2 Rad8 17. Ndf3 Bf8 18. Qd2 Ne4 19. Qc1 Nf6 20. Nxc6 Qxc6 21. Qd2 b6 22. Rxe8 Nxe8 23. Re1 Nc7 24. Ne5 Qd6 25. a4 f6 26. Nf3 d4 27. Qf2 Nd5 28. Bc1 Qd7 29. Nd2 Ne3 30. Nf3 Nxg2 31. Qxg2 Bg6 32. Nd2 Re8 33. Rxe8 Qxe8 34. Nc4 Qe1 35. Ba3 Qe6 36. Bc1 Qe1 1/2-1/2

[Event "FIDE World Cup American Qual Gp7"]
[Site "Tornelo INT"]
[Date "2021.05.22"]
[Round "1.1"]
[White "Valenzuela Fuentealba, Luis"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2444"]
[BlackElo "2041"]
[PlyCount "55"]
[EventDate "2021.05.22"]
[EventType "k.o. (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. Qc2 h6 5. g3 Nf6 6. Bg2 dxc4 7. a4 Nc6 8. Qxc4 Bb4+ 9. Nc3 Qe7 10. 0-0 0-0 11. e4 Bxc3 12. bxc3 Nxe4 13. Ne5 Na5 14. Qb4 Qxb4 15. cxb4 Nb3 16. Bxe4 Nxa1 17. Be3 Nb3 18. Rb1 f6 19. Ng6 Nxd4 20. Bxd4 Rd8 21. Bc5 Kf7 22. Ne7 f5 23. Bf3 c6 24. Bh5+ Kf6 25. Ng6 Rd7 26. Re1 Kg5 27. Nf4 g6 28. Rxe6 1-0

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.09"]
[Round "7"]
[White "Arias Santana, Mauricio"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2291"]
[BlackElo "2041"]
[PlyCount "121"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 h6 7. Re1 c6 8. a4 Qc7 9. Ba2 g5 10. dxe5 dxe5 11. Nd2 Nf8 12. Nc4 Ne6 13. Be3 Nf4 14. Qd2 Be6 15. Red1 Rd8 16. Qe1 h5 17. a5 h4 18. Bxa7 Rxd1 19. Rxd1 Bxc4 20. Bxc4 Qxa5 21. Ra1 Qb4 22. Bb3 0-0 23. h3 Rd8 24. Ra4 Qd6 25. Bb6 Rd7 26. Be3 Kg7 27. Ra1 Qb4 28. f3 b5 29. Ne2 N6h5 30. Nxf4 gxf4 31. Bf2 Ng3 32. Qxb4 Bxb4 33. c3 Be7 34. Rd1 Ne2+ 35. Kf1 Rxd1+ 36. Bxd1 Nc1 37. Bc2 c5 38. Ke1 c4 39. Kd2 Nd3 40. Bxd3 cxd3 41. Kxd3 Kf8 42. c4 bxc4+ 43. Kxc4 Ke8 44. Kd5 Bf6 45. b4 Kd7 46. b5 Kc7 47. Bc5 Kb7 48. Bd6 Kb6 49. Bxe5 Bg5 50. Bd4+ Kxb5 51. Ke5 f6+ 52. Kf5 Kc4 53. Bxf6 Bxf6 54. Kxf6 Kd3 55. e5 Ke3 56. e6 Kf2 57. e7 Kxg2 58. e8Q Kxf3 59. Kg5 Kg3 60. Qb8 Kxh3 61. Qxf4 1-0

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.09"]
[Round "6"]
[White "Escobar Medina, Andres F"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2298"]
[BlackElo "2041"]
[PlyCount "69"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Nxd4 g6 7. Bd3 Bg7 8. Nde2 0-0 9. 0-0 Re8 10. Ng3 Nc5 11. h3 b6 12. Re1 Bb7 13. Bd2 a6 14. b4 Nxd3 15. cxd3 b5 16. Rc1 Rc8 17. Qb3 c5 18. Nd1 d5 19. e5 c4 20. Qb2 Nd7 21. Bc3 Nb6 22. d4 Na4 23. Qf2 Qe7 24. a3 Qh4 25. Ne3 Nxc3 26. Rxc3 Bh6 27. Rf1 Ra8 28. Qf3 a5 29. bxa5 Rxa5 30. Nef5 gxf5 31. Nxf5 Qxf4 32. Qxf4 Bxf4 33. Rxf4 Rea8 34. Nd6 Bc6 35. Rg3+ 1-0

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.09"]
[Round "8"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Claure Verastegui, Rene David"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2041"]
[BlackElo "1402"]
[PlyCount "67"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. h3 0-0 7. 0-0 h6 8. b3 c6 9. Bb2 Re8 10. c4 Be6 11. Nc3 Nbd7 12. Re1 Nf8 13. Rc1 Qd7 14. Ne5 Bxe5 15. dxe5 N6h7 16. cxd5 Bxd5 17. Qe2 Ng5 18. Rcd1 a6 19. Nxd5 cxd5 20. Bc4 Ng6 21. Rxd5 Qc6 22. Rd6 Qxd6 23. exd6 Rxe2 24. Rxe2 Nf4 25. Re7 Nge6 26. d7 Rd8 27. g3 Nxh3+ 28. Kg2 Nhg5 29. f4 Ne4 30. Bxe6 fxe6 31. Re8+ Kf7 32. Rxd8 Ke7 33. Rb8 Kxd7 34. Rxb7+ 1-0

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.09"]
[Round "9"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Perez Rodriguez, Luis Manuel"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2041"]
[BlackElo "2324"]
[PlyCount "42"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qe2 Be7 4. Nf3 Nc6 5. c3 0-0 6. 0-0 d6 7. h3 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. Rd1 Re8 12. a4 b4 13. d4 Qc7 14. dxe5 dxe5 15. Nbd2 h6 16. cxb4 cxb4 17. Nb3 Be6 18. Nxa5 Qxa5 19. Bd2 Rac8 20. Rac1 Rxc2 21. Rxc2 Bb3 1/2-1/2

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.09"]
[Round "5"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Shaw, Clifford"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2041"]
[PlyCount "51"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 d6 3. d4 Nf6 4. Bb2 e6 5. g3 Be7 6. Bg2 0-0 7. 0-0 Nc6 8. c4 d5 9. Ne5 Qe8 10. e3 g5 11. Nc3 Ne4 12. cxd5 Nxe5 13. dxe5 Qg6 14. Nxe4 fxe4 15. Qd4 exd5 16. Qxd5+ Be6 17. Qxb7 Bf5 18. Rac1 Rac8 19. Rxc7 Rxc7 20. Qxc7 Qe6 21. Rc1 Qf7 22. Rf1 Rc8 23. Qxa7 Rc2 24. Qd4 Qe6 25. Rc1 Bc5 26. Qd8+ 1-0

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.08"]
[Round "1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Berdayes Ason, Dylan Isidro"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2041"]
[BlackElo "2445"]
[PlyCount "128"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 d6 3. Bb2 e5 4. d3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. h3 0-0 9. e4 f5 10. Nbd2 f4 11. Kh2 h6 12. c3 g5 13. g4 Ng6 14. a4 Be6 15. Nc4 Qe7 16. d4 Bxc4 17. bxc4 Na5 18. Qd3 Rac8 19. Rfc1 Rfd8 20. Nd2 Nh4 21. f3 h5 22. Kg1 Kf7 23. Kf2 hxg4 24. hxg4 Rh8 25. Rh1 Qe6 26. Bf1 Rcd8 27. Be2 Bf6 28. Rab1 b6 29. d5 Qd7 30. Qc2 Rh6 31. Rh3 Rdh8 32. Rbh1 Qe8 33. Ba3 R8h7 34. Bc1 Qh8 35. Nb3 Nxb3 36. Qxb3 Ng6 37. Rxh6 Rxh6 38. Rxh6 Qxh6 39. Ke1 Qh1+ 40. Kd2 Nh4 41. Qd1 Qh2 42. Kd3 Qf2 43. Bd2 Qg2 44. Qf1 Qxf1 45. Bxf1 Nxf3 46. Ke2 Nh4 47. Be1 Ng6 48. Kf3 Ke7 49. Bd3 Kd7 50. Bc2 Kc7 51. Bf2 Kb7 52. Ke2 Ka6 53. Kd2 Nf8 54. Kc1 Nd7 55. Kb2 Bd8 56. Ka3 Nf6 57. Kb3 Nxg4 58. Be1 Ne3 59. Bd3 g4 60. Bf2 g3 61. Bg1 Ng2 62. Be2 Nh4 63. Bg4 Kb7 64. Kc2 f3 0-1

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.08"]
[Round "3"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Fernandez Guillen, Ernesto J"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2041"]
[BlackElo "2411"]
[PlyCount "84"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. b3 Nf6 2. Nf3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d5 6. 0-0 c6 7. c4 Nbd7 8. cxd5 Nxd5 9. Bxg7 Kxg7 10. Qc2 e5 11. Qb2 Qf6 12. e4 Nc7 13. Re1 Ne6 14. d4 Nxd4 15. Nxd4 exd4 16. f4 Nc5 17. e5 Qd8 18. Rd1 Bg4 19. Rxd4 Qb6 20. Kh1 Ne6 21. Rd2 Rad8 22. Nc3 Qe3 23. Ne4 Rd5 24. Rxd5 cxd5 25. Nf6 Bf3 26. Nxd5 Bxd5 27. Bxd5 Rd8 28. Bxe6 Rd2 29. Qxd2 Qxd2 30. Bc4 b5 31. Bf1 Qc3 32. Rb1 Qc2 33. Ra1 Qb2 34. Rd1 Qxa2 35. Bxb5 Qxb3 36. Be2 a5 37. Kg2 a4 38. Kf2 a3 39. Rc1 Qb6+ 40. Ke1 a2 41. Kd2 Qb2+ 42. Kd1 Qxc1+ 0-1

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.08"]
[Round "2"]
[White "Richards, Shaheim"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1451"]
[BlackElo "2041"]
[PlyCount "80"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 a6 4. Bd3 e6 5. Nbd2 Nbd7 6. b3 Bd6 7. Bb2 0-0 8. 0-0 b5 9. Ne5 c5 10. f4 Qc7 11. c4 bxc4 12. bxc4 cxd4 13. exd4 dxc4 14. Ndxc4 Nb6 15. Rc1 Nxc4 16. Rxc4 Qb6 17. Qc2 Bb7 18. Rb1 Bd5 19. Ba3 Qd8 20. Rc3 Bxa3 21. Rxa3 Qd6 22. Ra4 Rfc8 23. Qe2 h6 24. Rxa6 Rxa6 25. Bxa6 Ra8 26. Bc4 Be4 27. Rd1 Bb7 28. Bb3 Nd5 29. Qd2 Nf6 30. Nf3 Nd5 31. Ne5 Rc8 32. Rc1 Rd8 33. Rd1 Ne7 34. Nf3 Ng6 35. Ne5 Nxe5 36. fxe5 Qc6 37. Qf2 Qe4 38. h3 Rc8 39. Kh2 Rc3 40. Rd2 Re3 0-1

[Event "American World Cup Q Prelim"]
[Site "Tornelo INT"]
[Date "2021.05.08"]
[Round "4"]
[White "Sookraj, Druva"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1422"]
[BlackElo "2041"]
[PlyCount "64"]
[EventDate "2021.05.08"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 e5 4. d4 Nbd7 5. Bg5 Be7 6. dxe5 dxe5 7. Bc4 c6 8. 0-0 Qc7 9. Qe2 h6 10. Bh4 0-0 11. Rad1 b5 12. Bb3 a5 13. a3 Nc5 14. Bxf6 Bxf6 15. Rd2 Nxb3 16. cxb3 b4 17. Na4 Ba6 18. Qd1 Bxf1 19. Kxf1 Rfd8 20. axb4 axb4 21. Nc5 Rxd2 22. Qxd2 Ra1+ 23. Ke2 Qa5 24. Nd7 Qb5+ 25. Ke3 Bg5+ 26. Nxg5 hxg5 27. Qd6 Re1+ 28. Kf3 Qe2+ 29. Kg3 Qxe4 30. Qf8+ Kh7 31. Qxf7 Qh4+ 32. Kf3 g4# 0-1

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2020.08.16"]
[Round "8.3"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Arakhamia Grant, Ketevan"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2041"]
[BlackElo "2380"]
[PlyCount "68"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "SCO"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 d6 5. d4 0-0 6. Nbd2 e5 7. dxe5 Nfd7 8. e3 dxe5 9. Qc2 Nc6 10. a3 f5 11. Be2 Qe7 12. 0-0 e4 13. Bxg7 Qxg7 14. Ng5 Nde5 15. c5 Qe7 16. Nh3 Be6 17. b4 a6 18. Nc4 Rad8 19. Rad1 Bf7 20. Nxe5 Nxe5 21. a4 h6 22. Rxd8 Rxd8 23. Rd1 g5 24. Rd4 Rxd4 25. exd4 Nc6 26. Qc3 Qd8 27. b5 axb5 28. axb5 Qxd4 29. Qc1 Ne5 30. g3 Nd3 31. Qa3 g4 32. Bxd3 exd3 33. Nf4 d2 34. Qa8+ Kg7 0-1

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2020.08.16"]
[Round "7.3"]
[White "Koljevic, Nikolina"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1869"]
[BlackElo "2041"]
[PlyCount "92"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Montenegro"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "MNE"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nde2 Bc5 7. h3 Qb6 8. Be3 Bxe3 9. fxe3 Qxe3 10. Qd6 Nc6 11. Rd1 Nxe4 12. Nxe4 Qxe4 13. c3 Qh4+ 14. g3 Qe7 15. Bg2 Qxd6 16. Rxd6 0-0 17. 0-0 Rb8 18. g4 Na5 19. b3 Nc6 20. Ng3 g6 21. Ne4 Kg7 22. g5 Ne7 23. Ng3 b5 24. h4 h5 25. Bh3 Rb7 26. Ne4 Rc7 27. b4 Rc4 28. Re1 Bb7 29. Nc5 Rxh4 30. Bxd7 Rh1+ 31. Kf2 Rxe1 32. Kxe1 Bd5 33. Nxa6 h4 34. Bh3 Bxa2 35. Nc7 Bc4 36. Rd7 Nc6 37. Bf1 Rd8 38. Rxd8 Nxd8 39. Ne8+ Kf8 40. Nd6 Bxf1 41. Kxf1 Ne6 42. Ne4 Ke7 43. Kg2 Nf4+ 44. Kf3 Ke6 45. Nc5+ Kf5 46. Nd3 Nxd3 0-1

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2020.08.15"]
[Round "6.3"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Castrillon Gomez, Melissa"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2041"]
[BlackElo "2171"]
[PlyCount "148"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Be7 8. Qe2 Nf6 9. Rd1 e5 10. h3 0-0 11. b3 Be6 12. a4 Bxc4 13. bxc4 a6 14. Rb1 Qc7 15. Be3 Bd8 16. Qd2 Na5 17. Qxd6 Qxd6 18. Rxd6 Nxc4 19. Rd3 Ba5 20. Rxb7 Rfd8 21. Rxd8+ Rxd8 22. Nd5 Nxd5 23. exd5 Rxd5 24. Ra7 Nxe3 25. fxe3 f6 26. Rxa6 h6 27. Kf2 Rc5 28. Nh4 Kh7 29. Nf5 Kg6 30. e4 Rc2+ 31. Kf3 Rc3+ 32. Kf2 Rc2+ 33. Kf3 Rc3+ 34. Kf2 Bc7 35. Ne7+ Kg5 36. Nd5 Rc2+ 37. Kf3 Bd8 38. Ra7 g6 39. a5 Ra2 40. a6 Ra3+ 41. Ke2 Ra4 42. Kf3 f5 43. exf5 Ra3+ 44. Ke4 gxf5+ 45. Kxe5 Ra5 46. Ke6 f4 47. Ra8 Kh4 48. Rxd8 Rxa6+ 49. Ke5 Ra5 50. Rg8 f3 51. gxf3 h5 52. Ke4 Kxh3 53. Nf4+ Kh2 54. Rh8 Ra4+ 55. Kf5 Kg3 56. Nxh5+ Kxf3 57. Re8 Ra5+ 58. Kg6 Ra6+ 59. Nf6 Rb6 60. Re5 Kf4 61. Rf5+ Ke3 62. Kg5 Kd3 63. Nd5 Rd6 64. Kf4 Kd4 65. Ne3 Rd8 66. Ng4 Ra8 67. Rf6 Kd5 68. Ne3+ Kc5 69. Re6 Kd4 70. Rd6+ Kc5 71. Rd5+ Kc6 72. Ke4 Re8+ 73. Kd4 Rxe3 74. Kxe3 Kxd5 1/2-1/2

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2020.08.15"]
[Round "4.3"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Corrales Jimenez, Zenia"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2041"]
[BlackElo "2194"]
[PlyCount "96"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 Be7 9. Rd1 e5 10. h3 0-0 11. b3 Be6 12. a4 Na5 13. Nxe5 Nxb3 14. Rb1 Nxc1 15. Rbxc1 Qa5 16. Bxe6 Qxe5 17. Bd5 Rac8 18. Qe3 Nh5 19. Bxb7 Bg5 20. Qe1 Bxc1 21. Rxc1 Rc7 22. Ba6 Nf4 23. Qe3 Qg5 24. Bf1 Nxh3+ 25. Kh2 Qxe3 26. fxe3 Ng5 27. Ba6 Nxe4 28. Ne2 Rxc1 29. Nxc1 Rb8 30. Nd3 Nc5 31. Nxc5 dxc5 32. Kg3 Rb4 33. Bb5 c4 34. Kf3 c3 35. Ke2 Rb2+ 36. Kd3 c2 37. Kd2 c1Q+ 38. Kxc1 Rxg2 39. Kd1 h5 40. Ke1 h4 41. Kf1 Rb2 42. Kg1 g5 43. Bd7 Kg7 44. e4 Kf6 45. Bf5 Ke5 46. Kh1 Kf4 47. Kg1 Kg3 48. Kf1 h3 0-1

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2020.08.14"]
[Round "2.3"]
[White "Cordero, Daniela"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2010"]
[BlackElo "2041"]
[PlyCount "69"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Bolivia"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "CRI"]

1. b3 Nf6 2. Bb2 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 c5 7. c4 Nc6 8. Nc3 h6 9. d4 cxd4 10. Nxd4 Bd7 11. Nd5 Nxd5 12. cxd5 Nxd4 13. Bxd4 Qa5 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Qe3 Bb5 17. Qxh6 Bxe2 18. Rfe1 Qc3 19. Rac1 Qb2 20. Qe3 Ba6 21. Rc7 Qxa2 22. Rxe7 Rac8 23. h4 Qb2 24. h5 gxh5 25. Qg5+ Qg7 26. Qxh5 Qh7 27. Qg4+ Qg7 28. Qf4 Rc3 29. Qxd6 Rxb3 30. Qf4 Bb5 31. R7e5 Bd3 32. d6 Bg6 33. Rd5 Rd8 34. d7 Qf8 35. Qf6 1-0

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2020.08.14"]
[Round "3.3"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Fierro Baquero, Martha Lorena"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2041"]
[BlackElo "2359"]
[PlyCount "116"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ECU"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. b3 0-0 5. Bb2 c5 6. c4 Nc6 7. 0-0 d6 8. e3 a6 9. d4 Rb8 10. d5 Na5 11. Nbd2 b5 12. Qc1 bxc4 13. bxc4 Rxb2 14. Qxb2 Nxd5 15. Qa3 Bxa1 16. Rxa1 Nb4 17. Qc3 Bg4 18. h3 Bf5 19. e4 Bd7 20. a3 Nbc6 21. Qe3 e5 22. Rb1 Nd4 23. Kh2 Be6 24. Bf1 Kg7 25. Ne1 h5 26. f4 h4 27. g4 exf4 28. Qxf4 Nac6 29. Nef3 f6 30. Rb7+ Rf7 31. Rxf7+ Bxf7 32. Bd3 Ne5 33. Qe3 Ndxf3+ 34. Nxf3 Nxf3+ 35. Qxf3 Qa5 36. Be2 Qe1 37. Kg2 Qc1 38. Qd3 Qf4 39. Bf1 g5 40. Be2 Bg6 41. Bf3 Qg3+ 42. Kf1 Qxh3+ 43. Ke2 Qh2+ 44. Kd1 Qe5 45. Kc2 Bf7 46. Qb3 Qd4 47. Qd3 Qxc4+ 48. Qxc4 Bxc4 49. Bg2 Be2 50. Kc3 Kf7 51. Kb3 Ke6 52. Ka4 Ke5 53. Ka5 c4 54. Kb4 Kd4 55. a4 c3 56. Kb3 Bd1+ 57. Ka2 Kd3 58. a5 Kd2 0-1

[Event "Online Olym Div2 E"]
[Site "Chess.com INT"]
[Date "2020.08.14"]
[Round "1.3"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Hoang, Thanh Trang"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2041"]
[BlackElo "2405"]
[PlyCount "89"]
[EventDate "2020.08.14"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "HUN"]

1. Nf3 f5 2. b3 d6 3. Bb2 e5 4. d3 Nf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. c4 Nc6 9. Nc3 h6 10. a3 a5 11. Rc1 Be6 12. Qc2 Qd7 13. Rfd1 f4 14. Ne4 Nxe4 15. dxe4 Qf7 16. Rf1 g5 17. Rcd1 a4 18. Nd2 axb3 19. Qxb3 Na5 20. Qc2 Nxc4 21. Nxc4 Bxc4 22. Rc1 b5 23. Bf3 Qe6 24. g4 c6 25. h3 d5 26. Rfd1 d4 27. Re1 Rfd8 28. Kg2 c5 29. Rh1 Rac8 30. Qd2 d3 31. exd3 Rxd3 32. Qa5 Qc6 33. Rhd1 Ra8 34. Qe1 Rad8 35. Rxd3 Bxd3 36. Qa5 Ra8 37. Qe1 c4 38. Kg1 Qc5 39. Qc3 Ra4 40. Qxd3 Kh7 41. Qd5 Qb6 42. Bxe5 Rxa3 43. Bxg7 Rxf3 44. Bd4 Qc7 45. Ra1 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.09"]
[Round "7.3"]
[White "Carrillo Marval, Maria Angelica"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1730"]
[BlackElo "2041"]
[PlyCount "112"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "CRI"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. dxc5 Qa5 5. Bd2 Qxc5 6. Bd3 Nf6 7. Nf3 0-0 8. Qe2 d6 9. h3 a6 10. 0-0 b5 11. a3 Bb7 12. Rfe1 Nbd7 13. Be3 Qc7 14. Bd4 Rfc8 15. Rad1 Qa5 16. Nh2 b4 17. Nb1 bxa3 18. Nxa3 Ne5 19. Nc4 Nxc4 20. Bxc4 Qb4 21. Bb3 Nxe4 22. Bxg7 Kxg7 23. Nf3 Qc5 24. Rd4 Nf6 25. Rc4 Qb5 26. Rxc8 Qxe2 27. Rxe2 Rxc8 28. Rxe7 Bxf3 29. Rxf7+ Kh6 30. gxf3 Re8 31. Rxf6 Re1+ 32. Kg2 Rd1 33. Rf4 Rb1 34. Ra4 Rxb2 35. Rxa6 d5 36. Rd6 Rb1 37. Rxd5 Re1 38. Rd3 Rc1 39. c4 Kg5 40. Rd5+ Kf6 41. c5 Ke7 42. Ba4 Ke6 43. Rd6+ Ke5 44. Rd7 Rxc5 45. Rxh7 Kf6 46. Bd7 Rg5+ 47. Bg4 Ra5 48. Rc7 Kg5 49. Kg3 Ra2 50. h4+ Kf6 51. Rc6+ Kg7 52. f4 Ra1 53. Rc7+ Kf6 54. Rc6+ Kg7 55. Rc7+ Kf6 56. Rc6+ Kg7 1/2-1/2

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.09"]
[Round "9.4"]
[White "Dos Ramos, Rosangela"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1765"]
[BlackElo "2041"]
[PlyCount "133"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Surinam"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "SUR"]
[BlackTeamCountry "CRI"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 c5 4. 0-0 Nc6 5. c3 e5 6. e4 Nge7 7. d3 0-0 8. a3 a5 9. a4 d5 10. Na3 h6 11. exd5 Nxd5 12. Nc4 Be6 13. Re1 Qc7 14. Qe2 f6 15. d4 cxd4 16. cxd4 e4 17. Qxe4 Bf7 18. Na3 Rfe8 19. Qd3 Rxe1+ 20. Nxe1 Ndb4 21. Qc3 Qe7 22. Nb5 Rd8 23. Be3 f5 24. Nf3 Nd5 25. Qd2 Kh7 26. Re1 Qb4 27. Qxb4 Ndxb4 28. Bd2 Bb3 29. Ne5 Nc2 30. Re2 N6xd4 31. Nxd4 Nxd4 32. Re1 b6 33. Bc3 Nc2 34. Rc1 Bxa4 35. Bc6 Bxc6 36. Nxc6 Rc8 37. Bxg7 Rxc6 38. Bc3 Nb4 39. Re1 Nd5 40. Bd4 Kg8 41. Re8+ Kf7 42. Rb8 Rc1+ 43. Kg2 Rc6 44. Rb7+ Ke6 45. Rg7 Ne7 46. Bc3 Rc7 47. Rh7 h5 48. Rh8 Rc8 49. Rh7 Rc7 50. Rh8 Rb7 51. Re8 Kf7 52. Rd8 Nd5 53. Rxd5 a4 54. Rb5 Ke6 55. Rb4 b5 56. h3 Kd5 57. Kf3 Kc5 58. g4 fxg4+ 59. hxg4 h4 60. g5 h3 61. Kg3 Rf7 62. Rh4 Rf5 63. Bf6 Rd5 64. Rxh3 Rd3+ 65. Kg2 Rb3 66. Rxb3 axb3 67. Kf3 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.09"]
[Round "8.3"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Blackman, Katrina"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2041"]
[BlackElo "1701"]
[PlyCount "125"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Barbados"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "BAR"]

1. Nf3 e6 2. b3 f5 3. Bb2 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d5 7. c4 c6 8. d3 Qe8 9. Nbd2 Nbd7 10. Qe1 Qg6 11. a3 Ng4 12. b4 Ndf6 13. h3 Nh6 14. Ne5 Qe8 15. e4 fxe4 16. dxe4 Nf7 17. Nxf7 Qxf7 18. e5 Ne8 19. f4 Nc7 20. c5 Bd7 21. Kh2 Qg6 22. Rc1 Qh6 23. Nf3 Rf5 24. Nd4 Rf7 25. Qe2 Raf8 26. a4 Na6 27. Bc3 Be8 28. Rce1 Qg6 29. Bf3 Qh6 30. Bg4 Bd7 31. Bd2 Nc7 32. f5 Bg5 33. Bxg5 Qxg5 34. fxe6 Rxf1 35. Rxf1 Rxf1 36. Qxf1 Qd2+ 37. Qg2 Qxg2+ 38. Kxg2 Be8 39. h4 g6 40. Kf3 Na6 41. Nc2 Kf8 42. Ke3 Ke7 43. Kd4 h5 44. Bh3 Nc7 45. Ke3 Nxe6 46. Bxe6 Kxe6 47. Kf4 Bd7 48. Nd4+ Kf7 49. Kg5 Bh3 50. b5 cxb5 51. axb5 Bd7 52. c6 bxc6 53. bxc6 Bc8 54. Nb5 a5 55. Nd6+ Ke6 56. Nxc8 a4 57. Nb6 a3 58. c7 a2 59. c8Q+ Kxe5 60. Qh8+ Ke4 61. Kxg6 d4 62. Qa8+ Kd3 63. Qxa2 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.08"]
[Round "5.2"]
[White "Figueroa, Any"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1610"]
[BlackElo "2041"]
[PlyCount "80"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Honduras"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "HON"]
[BlackTeamCountry "CRI"]

1. Nf3 c5 2. d4 cxd4 3. Nxd4 Nc6 4. Nf3 g6 5. g3 Bg7 6. Bg2 Nf6 7. c4 0-0 8. 0-0 d6 9. Nc3 Bg4 10. h3 Be6 11. b3 Ne4 12. Nxe4 Bxa1 13. Bh6 Bg7 14. Bxg7 Kxg7 15. Qa1+ f6 16. Neg5 Qd7 17. Nxe6+ Qxe6 18. e3 h6 19. Nd4 Nxd4 20. exd4 Rab8 21. Re1 Qd7 22. d5 b5 23. Re2 bxc4 24. bxc4 Rfc8 25. Qc3 Rb7 26. Kh2 Rbc7 27. Re4 Kf7 28. Bf1 Qf5 29. Qe3 Rb8 30. Bd3 Rb2 31. Rf4 Qe5 32. Re4 Qg5 33. Qxg5 hxg5 34. Re2 Rcb7 35. Kg2 Rxe2 36. Bxe2 Rb2 37. Kf3 Rxa2 38. Ke3 a5 39. Bd3 a4 40. Bb1 Rb2 0-1

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.08"]
[Round "4.5"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Diaz Cesar, Wilsaida Pieranlly"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2041"]
[BlackElo "1867"]
[PlyCount "91"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Dominican Republic"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "DOM"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nf3 d6 5. h3 Nc6 6. c3 a6 7. a4 0-0 8. 0-0 h6 9. Re1 Re8 10. Nbd2 Bf8 11. Nf1 Ne7 12. Qb3 Be6 13. Bxe6 fxe6 14. Qxe6+ Kh7 15. Nh4 Qd7 16. Qf7 d5 17. Ng3 dxe4 18. dxe4 Rad8 19. Ngf5 Nxf5 20. Qg6+ Kh8 21. Nxf5 Re6 22. Qg3 Qd3 23. Qh4 Rd7 24. Bg5 Kg8 25. Nxh6+ gxh6 26. Bxf6 Rxf6 27. Qxf6 Bg7 28. Qe6+ Rf7 29. Rad1 Qc2 30. Rd8+ Bf8 31. Rf1 Qxe4 32. Rd7 Qf5 33. Qxf5 Rxf5 34. Rxc7 Rf4 35. b4 a5 36. Rxb7 axb4 37. cxb4 Bxb4 38. Rc1 Bf8 39. Rc8 Rxa4 40. Rbb8 Rf4 41. g3 Rf7 42. Kg2 Kg7 43. h4 Bd6 44. Rg8+ Kf6 45. Rb6 Ke6 46. Rg6+ 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.08"]
[Round "6.4"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Granados Diaz, Maria Esther"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2041"]
[BlackElo "1839"]
[PlyCount "99"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Nicaragua"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "NCA"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 e6 5. Ne5 d4 6. exd4 cxd4 7. Bb5+ Bd7 8. Nxd7 Nbxd7 9. Bxd4 Be7 10. 0-0 0-0 11. Qf3 a6 12. Bd3 b5 13. Qh3 h6 14. Nc3 Nc5 15. Bxc5 Bxc5 16. Rad1 Rc8 17. Qf3 Bd4 18. Ne4 Nd5 19. c3 Be5 20. Bb1 f5 21. Ng3 g5 22. Rfe1 Qd6 23. Qe2 Bxg3 24. hxg3 Rce8 25. Qh5 Kg7 26. c4 Nb6 27. Bxf5 e5 28. c5 Qf6 29. g4 Nd5 30. Qh3 Nf4 31. Qf3 Rd8 32. Qb7+ Rf7 33. Qb6 Qxb6 34. cxb6 Rb8 35. Rxe5 Rxb6 36. g3 Ng6 37. Rd5 Ne7 38. Re5 Nc6 39. Re6 Rfb7 40. d4 Ne7 41. d5 Kf7 42. d6 Nxf5 43. gxf5 Rd7 44. Rd5 Rc6 45. Rxh6 Rc1+ 46. Kg2 Rc2 47. a4 bxa4 48. bxa4 Ra2 49. a5 Rb2 50. Rg6 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.07"]
[Round "2.5"]
[White "Corrales Jimenez, Zenia"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2234"]
[BlackElo "2041"]
[PlyCount "93"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Mexico"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "CRI"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. h3 Qc7 9. Re1 a5 10. b3 h6 11. Bb2 Re8 12. dxe5 dxe5 13. Nh4 Nb6 14. Bd3 Bb4 15. Qf3 Qe7 16. Red1 Nh7 17. Nf5 Bxf5 18. Qxf5 Rad8 19. Ne2 Rd6 20. Ng3 Rf6 21. Qh5 Bc5 22. Rf1 Rg6 23. Nf5 Qf6 24. Bc1 Ng5 25. Kh1 Ne6 26. Nh4 Rg5 27. Bxg5 Nxg5 28. Nf3 Nxf3 29. Qxf3 Qg6 30. Rad1 Bd4 31. Qf5 Qd6 32. Be2 Qc5 33. Bd3 Re6 34. f4 Rf6 35. Qh5 Qe7 36. fxe5 Rxf1+ 37. Rxf1 Bxe5 38. Qf5 f6 39. Be2 Qc5 40. Qe6+ Kh7 41. Bg4 Qf8 42. Bf5+ Kh8 43. Rd1 Na8 44. Qd7 Nc7 45. Qd8 Ne8 46. Bd7 Bc7 47. Qxe8 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.07"]
[Round "3.1"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Mazariegos, Silvia Carolina"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2041"]
[BlackElo "1933"]
[PlyCount "63"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Guatemala"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "GUA"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Ne4 7. 0-0 Nc6 8. Nc3 Nxc3 9. Bxc3 Qe8 10. e4 a5 11. a3 a4 12. b4 Bg4 13. h3 Bxf3 14. Bxf3 e5 15. d5 Ne7 16. Bg2 f5 17. f3 fxe4 18. fxe4 Bh6 19. Qe2 Qd7 20. Kh2 Nc8 21. Rxf8+ Kxf8 22. Rf1+ Kg8 23. Bf3 Ne7 24. Bg4 Qd8 25. Be6+ Kh8 26. Bd2 Bxd2 27. Qxd2 Ng8 28. Rf7 c6 29. Rxb7 cxd5 30. Bxd5 Ne7 31. Rxe7 Qxe7 32. Bxa8 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2020.08.07"]
[Round "1.2"]
[White "Hernandez Alvarez, Tania Regla"]
[Black "Ortez, Andrea"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2041"]
[BlackElo "1969"]
[PlyCount "83"]
[EventDate "2020.08.07"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198"]
[Source "ChessBase"]
[SourceDate "2020.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ESA"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 c5 5. Bg2 Nc6 6. 0-0 Bd6 7. d4 0-0 8. e3 b6 9. Nbd2 Bb7 10. a3 Rc8 11. c4 Qe7 12. Ne5 Rfd8 13. Qe2 Ba6 14. Nxc6 Rxc6 15. dxc5 bxc5 16. Qf3 Rcc8 17. Rfc1 d4 18. Ne4 Nxe4 19. Qxe4 e5 20. Re1 Rb8 21. exd4 cxd4 22. Qd3 Bb7 23. b4 Bxg2 24. Kxg2 a5 25. b5 Bc5 26. Qf5 Re8 27. f3 Qf6 28. Qe4 Rbd8 29. Rad1 h5 30. h4 g6 31. Bc1 Kg7 32. Bg5 Qd6 33. Bxd8 Rxd8 34. Qxe5+ Qxe5 35. Rxe5 Bxa3 36. b6 Bb4 37. Rb5 d3 38. b7 Rb8 39. c5 d2 40. c6 Bd6 41. Rxd2 Bc7 42. Rd7 1-0

[Event "Isolated Queens Internet op 2nd"]
[Site "Chess.com INT"]
[Date "2020.05.02"]
[Round "5"]
[White "Ambartsumova, Karina"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2371"]
[BlackElo "2041"]
[PlyCount "65"]
[EventDate "2020.05.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 d6 4. d4 cxd4 5. Nxd4 Nc6 6. Nc3 g6 7. Nc2 Bg7 8. Be2 Nf6 9. 0-0 0-0 10. Be3 Be6 11. f4 Na5 12. b3 b5 13. cxb5 axb5 14. Bd4 b4 15. Nxb4 Qd7 16. Nbd5 Nxd5 17. exd5 Bf5 18. Bxg7 Kxg7 19. Qd4+ Kg8 20. Rae1 Rfc8 21. h3 h5 22. Bf3 Nb7 23. Be4 Bxe4 24. Nxe4 Nc5 25. Re2 Nxe4 26. Qxe4 Rc7 27. f5 Kg7 28. fxg6 fxg6 29. Qd4+ Kg8 30. Re6 Qe8 31. Qe4 Rxa2 32. Rxg6+ Kh8 33. Qd4+ 1-0

[Event "Isolated Queens Internet op 2nd"]
[Site "Chess.com INT"]
[Date "2020.05.02"]
[Round "9"]
[White "Arakhamia Grant, Ketevan"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2380"]
[BlackElo "2041"]
[PlyCount "82"]
[EventDate "2020.05.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[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 e6 4. f4 Be7 5. Nf3 0-0 6. Bd3 b6 7. e5 dxe5 8. fxe5 Nd5 9. Ne4 h6 10. c3 c5 11. 0-0 cxd4 12. cxd4 Ba6 13. a3 Bxd3 14. Qxd3 Nc6 15. Bd2 Rc8 16. Rac1 Qd7 17. Kh1 Na5 18. Ng3 Rxc1 19. Bxc1 Rc8 20. Nh5 Bf8 21. Nd2 Qc7 22. h3 Qc2 23. Qf3 Qg6 24. Ne4 Nc4 25. Nf4 Nxf4 26. Qxf4 Na5 27. Bd2 Nb3 28. Bc3 Rd8 29. Ng3 a5 30. h4 h5 31. Kh2 Be7 32. Rf3 Rf8 33. Ne4 Qg4 34. Qxg4 hxg4 35. Rf4 Bxh4 36. Rxg4 Be7 37. Nf6+ Bxf6 38. exf6 g6 39. d5 exd5 40. Be5 Re8 41. Bd6 d4 0-1

