
[Event "Titled Tue 30th Apr Late"]
[Site "chess.com INT"]
[Date "2024.04.30"]
[Round "10"]
[White "Demchenko, A"]
[Black "Alonso Orta, Osiel Alberto"]
[Result "1-0"]
[WhiteElo "2609"]
[BlackElo "2043"]
[ECO "B53"]
[PlyCount "45"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Qe3 Nf6 6.Nc3 e6 7.b3 Be7 8.Bb2 O-O 9.O-O-O a6 10.Rg1 Qc7 11.g4 b5 12.g5 Nd7 13.h4 b4 14.Na4 Nc5 15.Nxc5 dxc5 16.h5 Bd6 17.Kb1 Bf4 18.Qxc5 Bb7 19.g6 fxg6 20.Bc4 Rad8 21.Bxe6+ Kh8 22.Rd7 Rxd7 23.Qxf8# 1-0
[Site "chess.com INT"]
[Date "2024.04.30"]
[Round "10"]
[White "Demchenko, A"]
[Black "Alonso Orta, Osiel Alberto"]
[Result "1-0"]
[WhiteElo "2609"]
[BlackElo "2043"]
[ECO "B53"]
[PlyCount "45"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Qe3 Nf6 6.Nc3 e6 7.b3 Be7 8.Bb2 O-O 9.O-O-O a6 10.Rg1 Qc7 11.g4 b5 12.g5 Nd7 13.h4 b4 14.Na4 Nc5 15.Nxc5 dxc5 16.h5 Bd6 17.Kb1 Bf4 18.Qxc5 Bb7 19.g6 fxg6 20.Bc4 Rad8 21.Bxe6+ Kh8 22.Rd7 Rxd7 23.Qxf8# 1-0
[Event "Titled Tue 30th Apr Late"]
[Site "chess.com INT"]
[Date "2024.04.30"]
[Round "10"]
[White "Demchenko, A"]
[Black "Alonso Orta, Osiel Alberto"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2609"]
[BlackElo "2043"]
[ECO "B53"]
[Opening "Sicilian, Chekhover variation"]
[EventDate "2024.04.30"]
[WhiteFideId "4160258"]
[BlackFideId "3531279"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. Nc3 e6 7. b3 Be7 8.
Bb2 O-O 9. O-O-O a6 10. Rg1 Qc7 11. g4 b5 12. g5 Nd7 13. h4 b4 14. Na4 Nc5
15. Nxc5 dxc5 16. h5 Bd6 17. Kb1 Bf4 18. Qxc5 Bb7 19. g6 fxg6 20. Bc4 Rad8
21. Bxe6+ Kh8 22. Rd7 Rxd7 23. Qxf8# 1-0