Intending Qh5-h7, as well as 8 Qg4! followed by 9 Nf6. White has an overwhelming initiative.

Preparing Nd1-e3-f5.

Other moves, such as 2...b5 , can be answered in the same way.

If 3...Ne7 , covering f5, then 4.Rh5 f6 5.Qd1! followed by Qf1-h3.

Black resigned.

Intending 2...Ne5 followed by ...Nd3(+) or ...Nf3(+).

Before continuing his plan Black makes a few prophylactic moves in order to neutralize White's Nf6+ idea.

Or 4.Ng3 Bxg3! , followed by ...Ne5.

Thus Black avoids a fork on f5 before completing the knight maneuver.