Exploiting the mating threat in order to swap the active white queen as well.

Heading for b4 to intimidate the bishop and protect the c4-pawn.

The passed pawn has been neutralized, while the white rooks lack active prospects. Next Black may consider ...Rdb8 and ...Nd3 to put pressure on b2.

Preparing 2 Bxg6+ with further damage to Black's pawn structure.

Transposing to an endgame where the knight will clearly outshine the bishop.

White is better due to his mighty knight in the center and better pawn structure.

Forcing a "dynamic" exchange that will severely damage White's pawn structure.

2.Ng2?? g4 the bishop is trapped.

Black is now considerably better due to the weak doubled pawns and the stronghold on d5.