[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.17"]
[Round "9"]
[White "Nunez Espinosa, Ervin"]
[Black "Dieguez Vidal, Jan Carlos"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1560"]
[BlackElo "1556"]
[PlyCount "82"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Nc3 Bb4 4. Bg2 Bxc3 5. bxc3 0-0 6. d4 d6 7. Ba3 Re8 8. e3 c6 9. Rb1 Qa5 10. Rb3 exd4 11. Qxd4 Rd8 12. Ne2 Be6 13. Qd2 Bxc4 14. Bb4 Qb5 15. Rb1 a5 16. Nd4 Qb6 17. Bf1 Bxf1 18. Kxf1 axb4 19. Rxb4 Qa6+ 20. Ne2 Qxa2 21. Qxa2 Rxa2 22. Rxb7 Ne4 23. Rb4 Ra1+ 24. Kg2 Rxh1 25. Kxh1 Nxf2+ 26. Kg2 Nd3 27. Rb3 g6 28. Rb6 c5 29. Nf4 Nxf4+ 30. exf4 d5 31. Kf2 d4 32. cxd4 cxd4 33. Ke2 d3+ 34. Kd2 Kg7 35. Rb3 Nc6 36. Rxd3 Rxd3+ 37. Kxd3 Kf6 38. Ke4 h6 39. h4 g5 40. hxg5+ hxg5 41. f5 Ne5 0-1

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.16"]
[Round "8"]
[White "Dieguez Vidal, Jan Carlos"]
[Black "Basulto Casanova, Laura"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1556"]
[BlackElo "1425"]
[PlyCount "69"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Re1 Nc6 9. Be3 Ng4 10. Nxc6 Nxe3 11. Nxd8 Nxd1 12. Raxd1 Rxd8 13. Nd5 e6 14. Nc7 Rb8 15. Nb5 Bxb2 16. Nxa7 Bd7 17. Rxd6 Ra8 18. Red1 Rxa7 19. Rxd7 Rxd7 20. Rxd7 Ra4 21. Rxb7 Rxc4 22. Rxb2 Rxe4 23. Kf1 f5 24. c3 Kf7 25. Rb4 Rxb4 26. cxb4 Ke7 27. a4 Kd6 28. Ke2 Kd5 29. Kd3 Kc6 30. Kc4 Kb6 31. a5+ Kc6 32. b5+ Kb7 33. Kc5 Kc7 34. b6+ Kb7 35. a6+ 1-0

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.15"]
[Round "6"]
[White "Davila Rodriguez, Nataly"]
[Black "Dieguez Vidal, Jan Carlos"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1556"]
[PlyCount "42"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 0-0 6. d3 h6 7. Be3 Bb6 8. Bxb6 axb6 9. Re1 d6 10. Nb5 Bg4 11. h3 Bh5 12. Qd2 Bxf3 13. gxf3 Nh5 14. Rad1 Nf4 15. Kh1 Qh4 16. Qxf4 Qxf4 17. Re3 Nb4 18. Na3 Rxa3 19. bxa3 Nxc2 20. Bd5 Nxe3 21. fxe3 Qxf3+ 0-1

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.15"]
[Round "7"]
[White "Gomez Herrera, Daniel David"]
[Black "Dieguez Vidal, Jan Carlos"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1565"]
[BlackElo "1556"]
[PlyCount "48"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 0-0 5. d3 h6 6. Nf3 Nc6 7. 0-0 d5 8. cxd5 Nxd5 9. Bd2 Nxc3 10. Bxc3 Re8 11. Rc1 Qd6 12. a3 a5 13. Nd2 Bd7 14. Ne4 Qe7 15. Nxc5 Qxc5 16. Bd2 Qd6 17. Be3 Nd4 18. Bxd4 exd4 19. Re1 Bf5 20. Qb3 Rab8 21. Qd5 Qxd5 22. Bxd5 c6 23. Bf3 Re6 24. Kf1 Bh3+ 1/2-1/2

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.14"]
[Round "5"]
[White "Dieguez Vidal, Jan Carlos"]
[Black "Ramos Diaz, Luis Angel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1556"]
[PlyCount "42"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. c3 Qb6 5. exd5 exd5 6. Qe2+ Be6 7. f4 Be7 8. f5 Bd7 9. Be3 c4 10. Bxc4 dxc4 11. d5 Qa6 12. Bf4 Kf8 13. Na3 Bxa3 14. bxa3 Nf6 15. d6 Nc6 16. Qc2 Re8+ 17. Ne2 Qb5 18. Rb1 Qa6 19. Qd2 Bxf5 20. Kf2 Bxb1 21. Rxb1 Ne4+ 0-1

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.13"]
[Round "4"]
[White "Caballero Fernandez, Dachelis Maria"]
[Black "Dieguez Vidal, Jan Carlos"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1754"]
[BlackElo "1556"]
[PlyCount "107"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. Qe2 Bg4 7. h3 Bh5 8. 0-0 Be7 9. Rd1 0-0 10. d3 h6 11. Nbd2 Qd7 12. Nf1 Qe6 13. Ne3 d5 14. Bb3 Qd7 15. Nxd5 b5 16. Nxe7+ Qxe7 17. Be3 Rad8 18. Kh1 Bxf3 19. Qxf3 Rd7 20. a4 Rfd8 21. Qe2 b4 22. a5 Rb8 23. Ba4 Qe6 24. Bc5 bxc3 25. bxc3 Rdd8 26. Bxc6 Qxc6 27. Bb4 Kh7 28. Qf3 Qe6 29. Rab1 Nd7 30. Qe3 c5 31. Bxc5 Rxb1 32. Rxb1 Nxc5 33. Qxc5 Rxd3 34. Rb6 Qa2 35. Qxe5 Rd1+ 36. Kh2 Qxf2 37. Qf5+ Qxf5 38. exf5 Rc1 39. c4 Rxc4 40. Rxa6 Rc5 41. g4 g6 42. fxg6+ fxg6 43. h4 Rc2+ 44. Kg3 Rc3+ 45. Kf4 Rc4+ 46. Ke5 Rxg4 47. Ra7+ Kg8 48. Kf6 Rf4+ 49. Kxg6 Rg4+ 50. Kh5 Ra4 51. a6 Kf8 52. Ra8+ Ke7 53. a7 Kd7 54. Rg8 1-0

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.13"]
[Round "3"]
[White "Dieguez Vidal, Jan Carlos"]
[Black "Maranon Hernandez, Ricardo David"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1556"]
[BlackElo "1438"]
[PlyCount "48"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 0-0 6. Bg5 d6 7. h3 Be6 8. Bb3 Nd4 9. Nxd4 exd4 10. Na4 Bb4+ 11. c3 dxc3 12. Nxc3 h6 13. Bh4 c6 14. f4 Qa5 15. Bxf6 gxf6 16. 0-0 Bxc3 17. bxc3 Bxb3 18. axb3 Qxc3 19. Qg4+ Kh8 20. Qd1 Rg8 21. Rc1 Qd4+ 22. Kh1 f5 23. Rc4 Qb2 24. Qf3 Qxb3 1/2-1/2

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.12"]
[Round "1"]
[White "Dieguez Vidal, Jan Carlos"]
[Black "Reyes Avila, Susej"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1556"]
[BlackElo "1827"]
[PlyCount "68"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bc4 Bb4 7. Bd2 0-0 8. Qe2 c6 9. 0-0 b5 10. Bb3 a5 11. a3 Bc5 12. Rad1 Qc7 13. Be3 a4 14. Ba2 Ba6 15. Qd2 b4 16. Ne2 bxa3 17. Rfe1 axb2 18. Ng3 Rab8 19. Nf5 Rfe8 20. Ng5 Rf8 21. Nh3 Kh8 22. Ng5 Bxe3 23. Qxe3 h6 24. Nxf7+ Rxf7 25. Bxf7 Nb6 26. Ba2 Bc4 27. Bxc4 Nxc4 28. Qc3 Qa5 29. Qg3 Qa7 30. Qd3 a3 31. Qxc4 a2 32. Qe6 b1Q 33. Rxb1 Rxb1 34. Rxb1 axb1Q# 0-1

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.12"]
[Round "2"]
[White "Tano Gonzalez, Kevin David"]
[Black "Dieguez Vidal, Jan Carlos"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1659"]
[BlackElo "1556"]
[PlyCount "71"]
[EventDate "2024.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 d6 6. c3 Bg4 7. d3 Nf6 8. h3 Bh5 9. Nbd2 b5 10. Bb3 0-0 11. Re1 d5 12. exd5 Nxd5 13. Ne4 Bb6 14. Ng3 Bg6 15. Nxe5 Nxe5 16. Rxe5 Nf6 17. d4 Qd6 18. Bf4 Qd7 19. Qf3 Rfe8 20. Rae1 c5 21. dxc5 Bxc5 22. Bg5 Bd6 23. Bxf6 Bxe5 24. Bxe5 Rad8 25. Rd1 Qe7 26. Bd4 a5 27. a3 a4 28. Ba2 Bc2 29. Rd2 Bb3 30. Bxb3 axb3 31. Re2 Qd7 32. Rxe8+ Rxe8 33. Nh5 Qd6 34. g3 g6 35. Nf6+ Kf8 36. Bc5 1-0

