Thanks to powerful computers, a player can gain incredible insight into the weaknesses and strengths of a given opening strategy. This to combat this, a player must have a varied opening repertoire, and not rely too much on any one line, lest their opponent beome too knowledgeable about the possible positions.
Click the link to see more: Anand On How Computers Have Changed Chess - Business Insider
Maybe it’s time for 3D chess.
