Provoking ...e7-e6 in order to soften up the dark squares in Black's camp and restrict his bishop on c8.

More provocation.

3...f6 4.Bf4 Nd5 5.Bd6 Black admittedly ends up with a long-term weakness on e6, but at least his "good" bishop is still on the board.

With a clear grip on the dark squares, while Black's remaining bishop is horribly passive.

Provoking a weakness in the enemy kingside to facilitate the attack.

The only defence to the threat of 5...Rxh3+, since 5.Bf1? Rxh3+ 6.gxh3 Bxf3+ -+

A decisive blow.

. Clearing the e-file. There followed

White resigned