Ajedrez-Online.eu Repetición y análisis s4fbsx7t

[Event "Rated game"]
[Site "/s4fbsx7t"]
[Date "2018-04-04"]
[White "CapaNegra4"]
[Black "worth_it"]
[Result "0-1"]
[WhiteElo "1387"]
[BlackElo "1876"]
[PlyCount "42"]
[Variant "standard"]

1. e4 c5 2. f4 g6 3. c3 Bg7 4. Nf3 e6 5. Bc4 Nc6 6. O-O Nge7 7. Ng5 O-O 8. f5 exf5 9. exf5 Nxf5 10. Nxf7 Rxf7 11. Bxf7+ Kxf7 12. d3 Kg8 13. Nd2 d5 14. Nf3 Qb6 15. b3 Bxc3 16. Rb1 Bd7 17. Bg5 Re8 18. g4 Ne3 19. Bxe3 Rxe3 20. Ng5 Ne5 21. Rf4 Re1+ 0-1

Consulta el análisis del ordenador

https://www.ajedrez-online.eu/game/s4fbsx7t/black

Apertura B21 Sicilian, 2.f4 and 2.d4