[Event "Matanzas Province-ch sf"]
[Site "Matanzas"]
[Date "2007.09.16"]
[Round "6"]
[White "Hernandez Ruiz, Jonathan"]
[Black "Perez Alonso, Michel"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "45"]
[EventDate "2007.09.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. Ng5 Nh6 6. Nxf7 Nxf7 7. Bxf7+ Kxf7 8. Qh5+ g6 9. Qd5+ Kg7 10. Qxc5 d6 11. Qd5 Bd7 12. Bg5 Qe8 13. 0-0 Be6 14. Qb5 Rb8 15. f4 a6 16. Qe2 b5 17. Nd2 h6 18. f5 gxf5 19. exf5 Bf7 20. f6+ Kg8 21. Qg4 hxg5 22. Qxg5+ Bg6 23. f7+ 1-0

[Event "Matanzas Province-ch sf"]
[Site "Matanzas"]
[Date "2007.09.15"]
[Round "5"]
[White "Perez Alonso, Michel"]
[Black "Hernandez Noriega, Pedro J"]
[Result "0-1"]
[ECO "A50"]
[PlyCount "30"]
[EventDate "2007.09.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Qb3 d5 4. e3 Nc6 5. cxd5 exd5 6. Nf3 Bd6 7. Bb5 0-0 8. 0-0 Re8 9. Bxc6 bxc6 10. Nc3 Ne4 11. Nxe4 Rxe4 12. Qa4 Bg4 13. Nd2 Qh4 14. g3 Qh3 15. Nxe4 Bf3 0-1

[Event "Matanzas Province-ch sf"]
[Site "Matanzas"]
[Date "2007.09.14"]
[Round "4"]
[White "Blai Muniz, Ernesto"]
[Black "Perez Alonso, Michel"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1622"]
[PlyCount "45"]
[EventDate "2007.09.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Bd3 c5 8. Nb5 Na6 9. Nd6+ Kd8 10. Bxa6 bxa6 11. Nf3 cxd4 12. Qxd4 Nb6 13. Qd3 Rb8 14. b3 h6 15. 0-0 f6 16. Rfc1 Bb7 17. Nxb7+ Qxb7 18. exf6 gxf6 19. Qg6 Qe7 20. Nd4 Kc7 21. Qg7 Kd6 22. Qxe7+ Kxe7 23. Nc6+ 1-0

[Event "Matanzas Province-ch sf"]
[Site "Matanzas"]
[Date "2007.09.13"]
[Round "3"]
[White "Perez Alonso, Michel"]
[Black "Cabrera Piedra, Arley"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "2044"]
[PlyCount "54"]
[EventDate "2007.09.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Qb3 Nbd7 6. Be2 dxc4 7. Bxc4 Nb6 8. Bd3 c5 9. dxc5 Bxc5 10. 0-0 0-0 11. Nbd2 Bd7 12. Ne4 Ba4 13. Nxf6+ Qxf6 14. Qc3 Qxc3 15. bxc3 Rac8 16. Bb2 Be7 17. Nd2 Rfd8 18. Nc4 Nxc4 19. Bxc4 Rxc4 20. Rfe1 Bf6 21. Rac1 Rd2 22. Ba1 Rxa2 23. Rb1 b6 24. Rb2 Rxb2 25. Bxb2 b5 26. e4 Bxc3 27. Bxc3 Rxc3 0-1

[Event "Matanzas Province-ch sf"]
[Site "Matanzas"]
[Date "2007.09.12"]
[Round "2"]
[White "Fundora Brito, Ariel"]
[Black "Perez Alonso, Michel"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "74"]
[EventDate "2007.09.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Bd3 cxd4 6. exd4 Qa5 7. Qa4+ Qxa4 8. Nxa4 dxc4 9. Bxc4 Bd7 10. Nc5 Bc6 11. f3 Nbd7 12. Be3 Nxc5 13. dxc5 Rc8 14. Rc1 Nd5 15. Bf2 Be7 16. Ne2 0-0 17. 0-0 Bg5 18. Bxd5 Bxc1 19. Bxc6 bxc6 20. Rxc1 Rfd8 21. Be1 Rd5 22. Nc3 Rxc5 23. Bf2 Ra5 24. b4 Ra3 25. Nb5 Rxa2 26. Nxa7 Rd8 27. Nxc6 Rdd2 28. Ne7+ Kf8 29. Bc5 Rxg2+ 30. Kf1 f5 31. Nxf5+ Kf7 32. Nd6+ Kf6 33. Ne4+ Kf5 34. Bd6 e5 35. Rc5 Kf4 36. Bxe5+ Kxf3 37. Ng3 Raf2+ 0-1

[Event "Matanzas Province-ch sf"]
[Site "Matanzas"]
[Date "2007.09.11"]
[Round "1"]
[White "Perez Alonso, Michel"]
[Black "Munoz Dominguez, Santiago"]
[Result "0-1"]
[ECO "A50"]
[BlackElo "2064"]
[PlyCount "42"]
[EventDate "2007.09.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Qb3 b6 4. Nf3 Bb7 5. Nc3 Be7 6. Bf4 0-0 7. 0-0-0 d5 8. e3 Nbd7 9. cxd5 Nxd5 10. Bg3 Rc8 11. Bd3 c5 12. Ne5 cxd4 13. exd4 Bb4 14. Nc4 Qg5+ 15. Kb1 Bxc3 16. bxc3 b5 17. Bd6 bxc4 18. Qxb7 Nxc3+ 19. Ka1 Nxd1 20. Bxf8 Qc1+ 21. Bb1 Qc3+ 0-1

