1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4
... O-O 6. Be2
... O-O 6. Nf3 c5 7. d5
Cookies help us deliver our Services. By using our Services or clicking I agree, you agree to our use of cookies. Learn More.