Best response to the London System (A48)
1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 · Black to move
What is the best response to the London System (1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3)? Black to move. See the top replies ranked by opening theory and real-game results, starting with d6.
The main theoretical reply is d6, reaching the London System.
Ranked replies for Black