What It Takes to Become a Chess Master

So you're a fairly decent chess player. You compete in tournaments, you play on the Internet. But you would love to make that leap to become a chess master. What do you need to know, how much do you have to practise, and how much of the success of the masters is simply a matter of innate talent, superior brainpower or just good luck? This useful book, aimed at all chess players who aspire to becom...