**A67** is a code from the Encyclopaedia of Chess Openings (ECO), representing a line in the **Benoni Defense**, specifically the **Taimanov Variation**. It arises after the moves: 1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O. This line leads to sharp, double-edged play where Black sacrifices space for piece activity and counterattacking chances. The... https://a67vip.com.br/