Benoni Defense: Old Benoni

A43 Flank openings 2 moves

1.d4 c5

    1.

The Benoni Defense: Old Benoni is a chess opening classified under ECO code A43 (Flank openings). It is a variation of the Benoni Defense family. Step through the moves on the board above, then play the line yourself or review it with the built-in engine.