More Wall

The latest, from Bill Wall.

Wall,B - Guest497592
Playchess.com, 2012

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Bxf7+ 

4...Kxf7 5.Nxe5+ Nxe5 6.Qh5+ Ng6 

7.Qd5+ Ke8

The interesting 7...Ke7 8.Qg5+ appeared in Wall,B - CKFM, FICS, 2012 (1-0, 44).

8.Qxc5 Qe7 9.Qe3 d5 

Or 9...Nf6 10.Nc3 d6 11.0-0 Be6 (11...Ng4 12.Qg3 Qe5 13.Nd5 Qxg3 14.fxg3 Kd7 15.Rf7+ Wall,B - CKSP, FICS, 2010 (1-0, 15)) 12.f4 Ng4 13.Qg3 Qh4 14.Qxh4 Nxh4 15.g3 Nf5 16.exf5 Bxf5 17.Re1+ Kd7 18.d3 Rae8 19.Bd2 c6 20.h3 Wall,B -Hirami,Z, Chess.com, 2011 (1-0, 20). 

10.Nc3 dxe4 11.Nxe4 Nf6 12.d3 Ne5 13.0-0 Nfg4 

"When at a loss for a move, you can always threaten White's Queen." NOT.

14.Qe2 Bf5 15.Bg5 Qd7?

Better 15...Nf6.

16.h3 h6 17.Nc5 Qc6 18.hxg4 hxg5 

This grants White a large advantage.

19.Qxe5+ Be6 20.Nxe6 Kd7

Mate follows. "Best" is the miserable 20...Qd6 21.Nxc7+

21.Qxg7+ Kxe6 22.Rfe1+ Kd5 23.Qe5 checkmate