
[Event "ch-CUB w 2023"]
[Site "Camaguey CUB"]
[Date "2023.02.12"]
[Round "4.4"]
[White "Obregon Garcia, Roxangel"]
[Black "Cabrera Ladron de Guevara, M"]
[Result "1/2-1/2"]
[WhiteElo "2158"]
[BlackElo "1923"]
[ECO "B90"]
[PlyCount "63"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Rg1 e5 7.Nb3 h5 8.h3 h4 9.Qf3 Be6 10.Be3 Nbd7 11.g4 hxg3 12.O-O-O gxf2 13.Bxf2 Qc7 14.Nd5 Bxd5 15.exd5 g6 16.Kb1 b5 17.Bd3 Bg7 18.h4 Nb6 19.Bxb6 Qxb6 20.Qh3 Rh6 21.Rdf1 Qc7 22.Rf2 Ra7 23.Rgf1 g5 24.Qg3 g4 25.Re1 Qb6 26.Rf5 Kf8 27.Rg5 Rc7 28.Nd2 Qd4 29.Ne4 Qxd5 30.Nxf6 Bxf6 31.Rxg4 Ke7 32.Rc1 1/2-1/2
[Site "Camaguey CUB"]
[Date "2023.02.12"]
[Round "4.4"]
[White "Obregon Garcia, Roxangel"]
[Black "Cabrera Ladron de Guevara, M"]
[Result "1/2-1/2"]
[WhiteElo "2158"]
[BlackElo "1923"]
[ECO "B90"]
[PlyCount "63"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Rg1 e5 7.Nb3 h5 8.h3 h4 9.Qf3 Be6 10.Be3 Nbd7 11.g4 hxg3 12.O-O-O gxf2 13.Bxf2 Qc7 14.Nd5 Bxd5 15.exd5 g6 16.Kb1 b5 17.Bd3 Bg7 18.h4 Nb6 19.Bxb6 Qxb6 20.Qh3 Rh6 21.Rdf1 Qc7 22.Rf2 Ra7 23.Rgf1 g5 24.Qg3 g4 25.Re1 Qb6 26.Rf5 Kf8 27.Rg5 Rc7 28.Nd2 Qd4 29.Ne4 Qxd5 30.Nxf6 Bxf6 31.Rxg4 Ke7 32.Rc1 1/2-1/2
[Event "ch-CUB w 2023"]
[Site "Camaguey CUB"]
[Date "2023.02.12"]
[Round "4.4"]
[White "Obregon Garcia, Roxangel"]
[Black "Cabrera Ladron de Guevara, M"]
[Result "1/2-1/2"]
[WhiteTitle "WIM"]
[BlackTitle "WFM"]
[WhiteElo "2158"]
[BlackElo "1923"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[EventDate "2023.02.09"]
[WhiteFideId "3520420"]
[BlackFideId "3510670"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 h5 8.
h3 h4 9. Qf3 Be6 10. Be3 Nbd7 11. g4 hxg3 12. O-O-O gxf2 13. Bxf2 Qc7 14.
Nd5 Bxd5 15. exd5 g6 16. Kb1 b5 17. Bd3 Bg7 18. h4 Nb6 19. Bxb6 Qxb6 20.
Qh3 Rh6 21. Rdf1 Qc7 22. Rf2 Ra7 23. Rgf1 g5 24. Qg3 g4 25. Re1 Qb6 26. Rf5
Kf8 27. Rg5 Rc7 28. Nd2 Qd4 29. Ne4 Qxd5 30. Nxf6 Bxf6 31. Rxg4 Ke7 32. Rc1
1/2-1/2