Provoking a decisive weakness in the white pawn structure.

2.Nc1 Rxe3+! 3.fxe3 Qxg3+ 4.Kd1 Qg4+! 5.Ke1 Qg2 and the threats cannot be parried.
2.Nf4 g5 3.Nd3 f4 Black's attack is also irresistible.

Creating a decisive pin along the e-file.

White resigned.

Provoking a weakness on Black's kingside.

1...h6 2.0-0-0 Re8? 3.Bh7+ Kh8 4.e6! +-

Black has ruled out the h4-h5 idea, but is now suffering on the h-file.

7...Kxh7 8.Qxg6+ Kh8 9.Rh1+ +-

With a decisive attack.