On his way to winning chess USSR championship at the age of 55, Yefim Geller wins this brilliant attacking game. Watch the video for the solution and to see the whole game. A pawn storm on kingside results in the attack and invasion on the ‘f’ file. White’s play is a response to Black’s negligent 13… Rfc8, which weakened f7 pawn. Hint: the final shot aims at bringing the dark squared bishop to the long diagonal.