The Barnes Opening: Walkerling is a chess opening classified under ECO code C20 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 3 moves: 1. f3 e5 2. e4 Nf6 3. Bc4. The resulting position leaves black to move.
Resulting Position
1. f3 e5 2. e4 Nf6 3. Bc4
rnbqkb1r/pppp1ppp/5n2/4p3/2B1P3/5P2/PPPP2PP/RNBQK1NR b KQkq - 2 3Resulting Position