Can elite GMs who know optimal opening lines many moves deep immediately refute any suboptimal move by an opponent? - Quora

Answer (1 of 4): Elite GMs tend to know every opening they play intimately. If one of their opponents deviates from theory, what will usually happen is that the GM will think “that’s not normal” and then analyze the position and find a refutation if there is one. It’s not guaranteed that they wil

How would you play against the Caro-Kann if you didn't know any theory? - Quora

The Alekhine and French defences were dropped at GM level. Even Alpha Zero has stopped using them after a while of training. Does it mean that White has a perfect strategy to

Can elite GMs who know optimal opening lines many moves deep immediately refute any suboptimal move by an opponent? - Quora

Can elite GMs who know optimal opening lines many moves deep immediately refute any suboptimal move by an opponent? - Quora

How deep (number of moves) do GMs and super GMs think in a classical match? - Quora

How many moves ahead do Chess players think? - Quora

How to think one moves ahead, but it's always the right move (chess) - Quora

Can elite GMs who know optimal opening lines many moves deep immediately refute any suboptimal move by an opponent? - Quora

Is Ponziani the strongest white opening strategy? - Quora

What if your opponent blocks every one of your moves? - Quora

When two GMs are playing how easy is it for a player to intentionally draw? - Quora