Ajedrez-Online.eu Repetición y análisis r45ypn6w

[Event "Rated game"]
[Site "/r45ypn6w"]
[Date "2020-01-31"]
[White "Kopper"]
[Black "echidna01"]
[Result "0-1"]
[WhiteElo "1169"]
[BlackElo "1637"]
[PlyCount "42"]
[Variant "standard"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. Bxc6 bxc6 6. O-O d5 7. e5 e6 8. c3 Ne7 9. d4 cxd4 10. cxd4 O-O 11. Be3 a5 12. a4 Ba6 13. Rf2 Nf5 14. Qd2 Qb6 15. Nc3 Rab8 16. Rb1 Rfc8 17. g4 Nxe3 18. Qxe3 Bf8 19. Rc1 c5 20. Kh1 cxd4 21. Qxd4 Bc5 0-1

Consulta el análisis del ordenador

https://www.ajedrez-online.eu/game/r45ypn6w/black

Apertura B21 Sicilian, 2.f4 and 2.d4