1.e4
e6
2.d4
d5
3.Nd2
Nf6
4.e5
Nfd7
5.f4
c5
6.c3
Nc6
7.Ndf3
Qb6
8.g3
cxd4
9.cxd4
f6
10.Bd3!?
[ 10.Bh3
is a more popular. Of course the discovered check at g6 indirectly defends White's d-pawn]
10...g5!
11.h3!
Be7
12.Ne2
0-0
13.exf6
Nxf6
14.Nxg5
Bb4+
15.Bd2
Nxd4
16.Nxd4
Qxd4
17.Bxb4
Qxb4+
18.Qd2
Qb6
[ Black would probably draw after 18...Qxd2+
so is trying to win!]
19.0-0-0!
Bd7
20.Kb1
Rac8
21.Rhe1
Rc6
22.Re5
Be8?
This costs tempo [ 22...h6
trying to dislodge the knight was the alternative. White could then give serious consideration to the piece offer by replying 23.h4
with complications]
23.Rde1
Bf7
24.Nxf7!
Rxf7
25.f5
exf5
26.Qg5+
Rg7
27.Re8+!
Mate in 3 follows 1-0