C17 French Defense: Winawer. Advance Variation

1.Nc3 e6 2.e4 d5 3.d4 Bb4 4.e5 c5 5.Qg4 Ne7 6.Nf3 Nf5 7.a3 h5 8.Qf4 Qa5 9.axb4 Qxa1 10.Bb5+ Bd7 11.O-O cxd4 12.Nxd5 Bxb5 13.Nc7+ Ke7 14.Nxb5 Nc6 15.Nbxd4 Nfxd4 16.Nxd4 Qa4 17.b3 Qa2 18.Nxc6+ bxc6 19.Qc4 Rhd8 20.Qc5+ Ke8 21.Bg5 {or 21.b5! followed by Ba3! with mate threat on e7 and f8!} 1-0

[pgn]