The French Defense: La Bourdonnais Variation is a chess opening classified under ECO code C00 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 e6 2. f4. The resulting position leaves black to move.
Resulting Position
1. e4 e6 2. f4
rnbqkbnr/pppp1ppp/4p3/8/4PP2/8/PPPP2PP/RNBQKBNR b KQkq - 0 2Resulting Position