
[Event "59th ch-CUB 2023"]
[Site "Holguin CUB"]
[Date "2023.02.11"]
[Round "10.6"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Martinez Duany, L"]
[Result "0-1"]
[WhiteElo "2393"]
[BlackElo "2507"]
[ECO "B41"]
[PlyCount "61"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.a3 Nf6 6.Nc3 Qc7 7.f4 d6 8.Qf3 Nc6 9.Nxc6 Qxc6 10.Bd3 Be7 11.Be3 O-O 12.O-O-O Nd7 13.Qh3 g6 14.Rhf1 Bf6 15.e5 Bg7 16.Ne4 dxe5 17.fxe5 Nxe5 18.Nf6+ Bxf6 19.Rxf6 Nxd3+ 20.Rxd3 e5 21.Qh4 Be6 22.Bh6 Rfc8 23.Rd2 Qc4 24.Rxg6+ fxg6 25.Qf6 Qc7 26.Qxe6+ Qf7 27.Qxe5 Re8 28.Qg3 Rad8 29.Rxd8 Rxd8 30.Qb3 Qxb3 31.cxb3 0-1
[Site "Holguin CUB"]
[Date "2023.02.11"]
[Round "10.6"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Martinez Duany, L"]
[Result "0-1"]
[WhiteElo "2393"]
[BlackElo "2507"]
[ECO "B41"]
[PlyCount "61"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.a3 Nf6 6.Nc3 Qc7 7.f4 d6 8.Qf3 Nc6 9.Nxc6 Qxc6 10.Bd3 Be7 11.Be3 O-O 12.O-O-O Nd7 13.Qh3 g6 14.Rhf1 Bf6 15.e5 Bg7 16.Ne4 dxe5 17.fxe5 Nxe5 18.Nf6+ Bxf6 19.Rxf6 Nxd3+ 20.Rxd3 e5 21.Qh4 Be6 22.Bh6 Rfc8 23.Rd2 Qc4 24.Rxg6+ fxg6 25.Qf6 Qc7 26.Qxe6+ Qf7 27.Qxe5 Re8 28.Qg3 Rad8 29.Rxd8 Rxd8 30.Qb3 Qxb3 31.cxb3 0-1
[Event "59th ch-CUB 2023"]
[Site "Holguin CUB"]
[Date "2023.02.11"]
[Round "10.6"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Martinez Duany, L"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2393"]
[BlackElo "2507"]
[ECO "B41"]
[Opening "Sicilian"]
[Variation "Kan variation"]
[EventDate "2023.02.02"]
[WhiteFideId "3524337"]
[BlackFideId "3504727"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 Qc7 7. f4 d6 8.
Qf3 Nc6 9. Nxc6 Qxc6 10. Bd3 Be7 11. Be3 O-O 12. O-O-O Nd7 13. Qh3 g6 14.
Rhf1 Bf6 15. e5 Bg7 16. Ne4 dxe5 17. fxe5 Nxe5 18. Nf6+ Bxf6 19. Rxf6 Nxd3+
20. Rxd3 e5 21. Qh4 Be6 22. Bh6 Rfc8 23. Rd2 Qc4 24. Rxg6+ fxg6 25. Qf6 Qc7
26. Qxe6+ Qf7 27. Qxe5 Re8 28. Qg3 Rad8 29. Rxd8 Rxd8 30. Qb3 Qxb3 31. cxb3
0-1