[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.14"]
[Round "7"]
[White "Alegre Leyva, Alejandro"]
[Black "Gonzalez Carrillo, Javier Omar"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2257"]
[BlackElo "1939"]
[PlyCount "55"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Qb6 5. Qb3 c4 6. Qc2 Nc6 7. Nd2 Bg4 8. Ngf3 e6 9. Be2 Bf5 10. Qc1 h6 11. h3 Be7 12. b3 cxb3 13. axb3 0-0 14. b4 Rfc8 15. Qb2 a6 16. Nb3 Na7 17. Ra2 Ne4 18. Nc5 Nb5 19. 0-0 Bh7 20. Rc1 f6 21. c4 Nbd6 22. cxd5 exd5 23. Qb3 Kh8 24. Rac2 Nxc5 25. dxc5 Bxc2 26. Rxc2 Qd8 27. cxd6 Rxc2 28. Qxc2 1-0

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.13"]
[Round "6"]
[White "Lavigne Lopez, Raul Leonardo"]
[Black "Alegre Leyva, Alejandro"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2112"]
[BlackElo "2257"]
[PlyCount "54"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. Bf4 a6 4. e3 Nf6 5. Nf3 e6 6. Bd3 c5 7. 0-0 Nc6 8. Ne5 Be7 9. Na4 Nxe5 10. Bxe5 c4 11. Be2 0-0 12. c3 Nd7 13. b4 Nxe5 14. dxe5 Bd7 15. f4 a5 16. Nc5 axb4 17. Nxd7 Qxd7 18. cxb4 Qa4 19. Qd4 Bxb4 20. Qb6 Ra6 21. Qxb7 Bc5 22. Rf3 Ra7 23. Qb1 d4 24. Qc1 c3 25. Bd1 Qc6 26. Bb3 d3 27. Kh1 Ba3 0-1

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.12"]
[Round "5"]
[White "Alegre Leyva, Alejandro"]
[Black "Reyes Perez, Rafael"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2257"]
[BlackElo "1909"]
[PlyCount "87"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 Nbd7 4. e3 g6 5. Be2 Bg7 6. 0-0 0-0 7. h3 Re8 8. c3 b6 9. a4 Bb7 10. Nbd2 e5 11. Bh2 e4 12. Ne1 d5 13. b4 a5 14. Nb3 Nf8 15. bxa5 bxa5 16. Nc5 Bc8 17. Bb5 Re7 18. c4 Ne6 19. cxd5 Qxd5 20. Rc1 Qd8 21. Bc6 Ra7 22. Nxe4 Nxe4 23. Bxe4 Nxd4 24. Bb1 Nc6 25. Nd3 Qe8 26. Qc2 Nb4 27. Qc5 Nxd3 28. Bxd3 Ra8 29. Bxc7 Bd7 30. Bd6 Rc8 31. Qxa5 Rxc1 32. Rxc1 Rxe3 33. Bb5 Re6 34. Rd1 Bf6 35. Bc5 Bxb5 36. axb5 Re5 37. Qb4 Kg7 38. b6 Rg5 39. b7 Qc6 40. g3 Qf3 41. Bf8+ Kg8 42. b8Q Qxd1+ 43. Kh2 Bd8 44. Bh6 1-0

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.11"]
[Round "4"]
[White "Vazquez Lopez, Roberto Carlos"]
[Black "Alegre Leyva, Alejandro"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2157"]
[BlackElo "2257"]
[PlyCount "35"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. Nc3 Bb4 5. Qc2 0-0 6. g3 b6 7. Bg2 Bb7 8. 0-0 Bxc3 9. Qxc3 d6 10. Ng5 Bxg2 11. Kxg2 Qe8 12. b3 e5 13. d5 Ne4 14. Nxe4 fxe4 15. Qe3 Qg6 16. Qg5 Qxg5 17. Bxg5 Nd7 18. Be3 1/2-1/2

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.10"]
[Round "3"]
[White "Alegre Leyva, Alejandro"]
[Black "Robles Cordero, David Rafael"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2257"]
[BlackElo "1800"]
[PlyCount "35"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 d5 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Nf3 c5 8. dxc5 Nc6 9. Qd2 Ncxe5 10. Nxe5 Nxe5 11. 0-0-0 f6 12. Be3 Bd7 13. f4 Ng4 14. f5 e5 15. Nxd5 Bf8 16. Bc4 Rc8 17. Qb4 Nxe3 18. Nxe3 1-0

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.09"]
[Round "2"]
[White "Cabrera Ramos, Brenda Milagros"]
[Black "Alegre Leyva, Alejandro"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1526"]
[BlackElo "2257"]
[PlyCount "62"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f5 3. e3 Nf6 4. c4 g6 5. Bd3 Bg7 6. b3 0-0 7. Bb2 e5 8. dxe5 Ng4 9. h3 Nxe5 10. Nxe5 dxe5 11. 0-0 Nc6 12. Nc3 f4 13. exf4 exf4 14. Be4 Nd4 15. Na4 Kh8 16. Bd5 Nf5 17. Bxg7+ Kxg7 18. Nc5 c6 19. Ne6+ Bxe6 20. Bxe6 Nd4 21. Bg4 f3 22. Bxf3 Nxf3+ 23. gxf3 Qg5+ 24. Kh2 Qf6 25. Kg2 Rad8 26. Qe2 Rde8 27. Qd3 Re5 28. Rae1 Rg5+ 29. Kh1 Rh5 30. Qd7+ Rf7 31. Qg4 Rh4 0-1

[Event "Villa Santiago op"]
[Site "Santiago de Cuba"]
[Date "2018.08.08"]
[Round "1"]
[White "Alegre Leyva, Alejandro"]
[Black "Fortanelli Rios, Juan Manuel"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2257"]
[BlackElo "1861"]
[PlyCount "94"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 0-0 6. 0-0 b6 7. a4 Bb7 8. Na3 Nbd7 9. h3 c5 10. Nc4 a6 11. c3 Ra7 12. Bh2 Qa8 13. a5 b5 14. Nb6 Qd8 15. dxc5 Nxc5 16. c4 Ncd7 17. cxb5 Nxb6 18. axb6 Qxb6 19. Qd4 Nd7 20. Qxb6 Nxb6 21. bxa6 Bd5 22. Nd4 Bxd4 23. exd4 Rb8 24. Rfc1 Nd7 25. Rc2 Be4 26. Rd2 Rb6 27. d5 Nc5 28. Bf4 Bf5 29. Be3 Bc8 30. Ra5 Ra8 31. a7 Rb7 32. Rc2 Bf5 33. Rcxc5 dxc5 34. Bxc5 Be4 35. b4 Bxd5 36. b5 Rd7 37. b6 e5 38. Bd6 Rxd6 39. Rxd5 Rxb6 40. Rd7 Rb1+ 41. Kh2 Ra1 42. Bc4 R8xa7 43. Bxf7+ Kf8 44. Rxa7 Rxa7 45. Bd5 Ra3 46. h4 Ke7 47. f3 Kf6 0-1

