The Petrov's Defense is a chess opening classified under ECO code C42 in the Open Games & French Defense family, beginning with 1.e4 e5 or 1.e4 e6, including the Italian Game, Ruy Lopez, and French Defense. It is reached after 2 moves: 1. e4 e5 2. Nf3 Nf6. The resulting position leaves white to move.
Resulting Position
1. e4 e5 2. Nf3 Nf6
rnbqkb1r/pppp1ppp/5n2/4p3/4P3/5N2/PPPP1PPP/RNBQKB1R w KQkq - 2 3Resulting Position