Sign up
Home Explorer Search My Games Bookmarks ECO News F.A.Q. Contact Us
 
ECO Moves Opening  
C42 1. e4 e5 2. Nf3 Nf6 Petrov's defence  
C43 1. e4 e5 2. Nf3 Nf6 3. d4 Petrov, modern (Steinitz) attack