ChessBase Magazine

Gruenfeld 1.d4 Nf6 2.c4 g6 3.f3 d5!?

Black is okay! by Sergey Grigoriants Our starting moves are 1.d4 Nf6 2.c4 g6 3.f3 d5!?. The approach with 3.f3 has become quite popular.

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