I was curious if anyone could answer why white's 4th move in this line is not seen in grandmaster games?
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bd3
I was curious if anyone could answer why white's 4th move in this line is not seen in grandmaster games?
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bd3
coz it may be replied with instant e5!