Here's the secret of the most successful repertoire player of
all time, Bobby Fischer:
Remember back to that world championship match between Fischer
and Spassky, where Fischer for the first time ever allowed a queen pawn opening
by transposition from 1.c4.
He said he wanted to "give them something to think about."
The secret is obvious - he knew how to play the queen pawn
Most players assume that to become an expert at a certain
opening you must spend all your time and energy studying that opening. Wrong.
You should keep to a single ECO code. Wrong!
To save time, stick to one opening repertoire. WRONG!
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