[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.17"]
[Round "9"]
[White "Martinez Tartabull, Jeobel"]
[Black "Nunez Gonzalez, Alejandro"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1668"]
[BlackElo "1611"]
[PlyCount "55"]
[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. Bc4 Nc6 3. Nc3 Nf6 4. d3 Bb4 5. f4 d5 6. exd5 Nxd5 7. Nge2 Be6 8. Bb5 exf4 9. Bxf4 Nxf4 10. Nxf4 Bd7 11. 0-0 Nd4 12. Bxd7+ Qxd7 13. Re1+ Ne6 14. Nxe6 fxe6 15. Qh5+ Kd8 16. Rf1 Qd4+ 17. Kh1 Bxc3 18. bxc3 Qxc3 19. Qb5 Ke7 20. Qg5+ Ke8 21. Rae1 Kd7 22. Rf7+ Kc8 23. Ref1 Qxc2 24. Rc1 Qb2 25. Qf4 Qb6 26. Rcxc7+ Kd8 27. Rfd7+ Ke8 28. Qf7# 1-0

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.16"]
[Round "8"]
[White "Alvarez Serrano, Arnolis"]
[Black "Nunez Gonzalez, Alejandro"]
[Result "1/2-1/2"]
[ECO "C21"]
[BlackElo "1611"]
[PlyCount "51"]
[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. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Qe7 6. Nc3 Nf6 7. Nf3 Nxe4 8. 0-0 Nxc3 9. Bxc3 Qc5 10. Qb3 Nc6 11. Bxf7+ Kd8 12. Rfe1 Ne7 13. Bb4 Qb6 14. Rxe7 Bxe7 15. Bxe7+ Kxe7 16. Re1+ Kd8 17. Qd5 Qd6 18. Qg5+ Qf6 19. Qd5 Rf8 20. Ng5 d6 21. f3 c6 22. Ne6+ Ke7 23. Nc5+ Kd8 24. Ne6+ Ke7 25. Nc5+ Kd8 26. Ne6+ 1/2-1/2

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.15"]
[Round "6"]
[White "Guillen Napoles, Jorge Felipe"]
[Black "Nunez Gonzalez, Alejandro"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1983"]
[BlackElo "1611"]
[PlyCount "61"]
[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. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bf4 Bd6 6. Qd2 Bxf4 7. Qxf4 Nbd7 8. h4 Qb6 9. 0-0-0 c5 10. Qg5 cxd4 11. Nxd4 dxc4 12. e4 Qc5 13. Qxg7 Rg8 14. Qh6 Rg6 15. Qd2 a6 16. f4 Nb6 17. e5 Nfd5 18. Ne4 Qc7 19. Kb1 Bd7 20. Rc1 f6 21. Bxc4 Nxc4 22. Rxc4 Bc6 23. Nd6+ Ke7 24. Nxe6 Kxe6 25. f5+ Kxe5 26. fxg6 Kxd6 27. Rf1 Ke7 28. Qxd5 Bxd5 29. Rxc7+ Kd6 30. Rxh7 Rg8 31. h5 1-0

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.15"]
[Round "7"]
[White "Nunez Gonzalez, Alejandro"]
[Black "Owen Gomez, Darry"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1611"]
[BlackElo "1531"]
[PlyCount "53"]
[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 Bc5 4. c3 Qe7 5. 0-0 d6 6. d4 Bb6 7. Ng5 Nh6 8. Nf3 Bg4 9. Bxh6 gxh6 10. d5 Na5 11. Be2 c5 12. b4 Bxf3 13. Bxf3 Nc4 14. bxc5 Rg8 15. cxb6 axb6 16. Qb3 Nd2 17. Nxd2 Qg5 18. Nc4 Qf4 19. Nxd6+ Ke7 20. Nf5+ Kd7 21. Qb5+ Kc7 22. d6+ Kb8 23. Ne7 Ka7 24. Rab1 Kb8 25. Nc6+ Kc8 26. Qxb6 Kd7 27. Qxb7+ 1-0

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.14"]
[Round "5"]
[White "Nunez Gonzalez, Alejandro"]
[Black "Becerra Reyes, Luis Eduardo"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1611"]
[PlyCount "63"]
[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. d4 exd4 5. 0-0 d5 6. exd5 Nxd5 7. Re1+ Be7 8. Nxd4 0-0 9. Nxc6 bxc6 10. Bd2 Nb6 11. Bd3 Be6 12. Re3 Bd6 13. Qh5 h6 14. Nc3 Qd7 15. Ne4 Qe7 16. Nxd6 Qxd6 17. Rg3 f5 18. Bxh6 Rf7 19. Rd1 Rd8 20. Be2 Qe7 21. Bg5 Rxd1+ 22. Bxd1 Qf8 23. Rh3 Rd7 24. Qh8+ Kf7 25. Qh5+ g6 26. Qe2 Bc4 27. Qf3 Qb4 28. c3 Qxb2 29. Rh7+ Ke6 30. Qe3+ Kd6 31. Bf4+ Kd5 32. Qe5# 1-0

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.13"]
[Round "4"]
[White "Gomez Herrera, Marcelo"]
[Black "Nunez Gonzalez, Alejandro"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1447"]
[BlackElo "1611"]
[PlyCount "90"]
[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. d4 d5 2. Bf4 Nf6 3. Nf3 Bg4 4. e3 e6 5. Bd3 Bd6 6. Bxd6 cxd6 7. Nbd2 Nc6 8. h3 Bxf3 9. Nxf3 e5 10. Nh2 exd4 11. exd4 Nxd4 12. c3 Qe7+ 13. Be2 Nxe2 14. Qxe2 Qxe2+ 15. Kxe2 0-0 16. Rhe1 Rfe8+ 17. Kf1 Re5 18. Nf3 Re4 19. Rad1 Rxe1+ 20. Rxe1 Ne4 21. Nd4 Re8 22. Kg1 a6 23. f3 Nf6 24. Rxe8+ Nxe8 25. Kf2 g6 26. Ke3 Kg7 27. g4 Kf6 28. f4 Ng7 29. a3 Ne6 30. Nxe6 fxe6 31. Kd4 h5 32. g5+ Kf5 33. Ke3 e5 34. Kf3 exf4 35. h4 Ke5 36. Ke2 Ke4 37. Kf2 f3 38. Ke1 Ke3 39. Kf1 f2 40. b4 b5 41. Kg2 Ke2 42. a4 f1Q+ 43. Kg3 Qg1+ 44. Kh3 Kf3 45. axb5 Qh1# 0-1

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.13"]
[Round "3"]
[White "Nunez Gonzalez, Alejandro"]
[Black "Balbin Marin, Karel"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1611"]
[BlackElo "1539"]
[PlyCount "108"]
[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. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Be3 Nc6 7. Bb5 a6 8. Bxc6 bxc6 9. 0-0 cxd4 10. Bxd4 c5 11. Be3 Qc7 12. Bf4 Bb7 13. Re1 Be7 14. Qd2 d4 15. Ne4 Bxe4 16. Rxe4 Nf8 17. b4 Qb7 18. Rae1 Qxb4 19. Qxb4 cxb4 20. Nxd4 Ng6 21. Nc6 a5 22. Nxe7 Kxe7 23. Bg5+ Ke8 24. c3 h6 25. Bd2 bxc3 26. Bxc3 Ke7 27. Ra4 Rhc8 28. Rxa5 Rxa5 29. Bxa5 Rc2 30. Bb4+ Kd7 31. a3 Kc6 32. g3 h5 33. h4 Rc4 34. Re3 Kd5 35. Bc3 Re4 36. Rxe4 Kxe4 37. Kf1 Kd3 38. Ba1 Ne7 39. Ke1 Nc6 40. Kd1 Na5 41. Kc1 Nc4 42. Bb2 Ke2 43. f4 Kf3 44. Kc2 Nxa3+ 45. Bxa3 Kxg3 46. Bf8 g6 47. Bh6 Kxh4 48. Bg5+ Kg3 49. Kd3 h4 50. Bxh4+ Kxh4 51. Ke3 Kg4 52. Ke4 g5 53. fxg5 Kxg5 54. Kd4 Kf4 0-1

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.12"]
[Round "2"]
[White "Navarro Garcia, Cristian Jese"]
[Black "Nunez Gonzalez, Alejandro"]
[Result "1-0"]
[ECO "C54"]
[BlackElo "1611"]
[PlyCount "109"]
[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 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. Bb5 dxe4 10. Nxe4 Nxe4 11. d5 Bd7 12. dxc6 Bxc6 13. Bxc6+ bxc6 14. Qc2 Qd5 15. Rd1 Qe6 16. 0-0 0-0 17. Rfe1 f5 18. Ng5 Qxa2 19. Nxe4 fxe4 20. Rxe4 Rad8 21. Rxd8 Rxd8 22. Ra4 Qxb2 23. Qc4+ Kh8 24. g3 Rf8 25. Ra2 Qb6 26. Qa6 h6 27. Qxa7 Qxa7 28. Rxa7 Rf7 29. f4 Kg8 30. Kf2 Kf8 31. Ke3 Rd7 32. Ke4 Ke7 33. Ra6 c5 34. Rc6 Kd8 35. Rxc5 Rd6 36. Kf5 c6 37. Ra5 Kc7 38. Ra7+ Kb6 39. Rxg7 c5 40. Ke5 Rc6 41. f5 c4 42. Rd7 c3 43. Rd1 c2 44. Rc1 Kc7 45. h4 Kd7 46. h5 Ke7 47. g4 Rc5+ 48. Kd4 Rc6 49. Kd3 Rd6+ 50. Kxc2 Rc6+ 51. Kd2 Rd6+ 52. Ke3 Rd8 53. Rc7+ Kf6 54. Rc6+ Kg5 55. Rg6+ 1-0

[Event "Havana Giraldilla op"]
[Site "Havana"]
[Date "2024.08.12"]
[Round "1"]
[White "Nunez Gonzalez, Alejandro"]
[Black "Ferrer Naranjo, Liennys"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1611"]
[BlackElo "1912"]
[PlyCount "96"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. f3 e6 6. Bg5 Ne7 7. Bc4 Bxe4 8. fxe4 Nd7 9. Nf3 Qc7 10. 0-0 0-0-0 11. c3 f6 12. Bh4 e5 13. Bg3 Ng6 14. Qb3 Bd6 15. d5 Nb6 16. dxc6 Qxc6 17. Be6+ Kb8 18. Bf2 Bc5 19. Bxc5 Qxc5+ 20. Kh1 Nf4 21. Rad1 Rxd1 22. Rxd1 Qf2 23. Rd2 Qf1+ 24. Ng1 Qe1 25. Rd6 Qxe4 26. Bh3 Nxh3 27. Nxh3 Nc4 28. Rd7 Ne3 29. Rxg7 Rd8 30. Rg8 Qd3 31. Rxd8+ Qxd8 32. Qe6 Qd1+ 33. Ng1 Qd8 34. Qh3 Qd2 35. Qf3 a6 36. Qe2 Qxe2 37. Nxe2 Kc7 38. Kg1 Kd6 39. h4 Kd5 40. Kh2 Ke4 41. Kg3 f5 42. b3 Kd3 43. Nc1+ Kxc3 44. Kf3 Nd5 45. g4 e4+ 46. Kg3 Kd2 47. gxf5 Kxc1 48. Kf2 Kd2 0-1

