Use it, abuse it, stop losing in 10 moves.
By narrowing your focus to these three reliable pillars, you’ll spend less time worrying about the clock and more time actually playing chess. an+idiotproof+chess+opening+repertoire+pdf+link
In chess, the winner is often the one who blunders last , not the one who knows the most theory. Use it, abuse it, stop losing in 10 moves