Karpova: Frank James Marshall's own comments:
<Time was of essence in this game. It was truly a case of first come, first served.>
9.Bxf6
<There are various ways of playing to hold the pawn, but that sort of policy is inconsistent with my style.>
13.h4!?
<Indicating my aggressive intentions.>
14.Ng5
<The echo of my Paris 1900 game with Burn with 14.Bxh7+ would be unsound (14...Kxh7 15.Ng5+ Kg6)>
[ Marshall vs Burn, 1900 ]
15...fxe6
<The foregoing exchange may turn out to be beneficial or harmful for either player. On the one hand, Black has the open f-file for attacking purposes, on the other, the long diagonal leading to his h7 has been opened for various threats by White.>
16....Bxh4!
<This is not mere pawn-grabbing, it is played with the following sacrifice in view.>
17....Bxg3!
<Leads to a very dangerous attack - if Black's king doesn't perish first!>
19....Qxg3+?
<This loses, despite its tempting appearance. Correct was 19...Ne5!, and Black's attack should succeed (20.Qh7+ Kf7 21.Rf1+ Ke7 and White has no good move).>
21...Ne5
<Too late. White has a beautiful forced win.>
From "The Life & Games of Akiva Rubinstein - Volume 1: Uncrowned King" by IM Donaldson and IM Minev.