Aggressive Openings For Black Puzzle (Rated 1052): Win — Sicilian Defense
This Sicilian Defense puzzle tests whether you can punish an overextended attack. White has active pieces and extra space, but both the bishop on f7 and knight on g5 are vulnerable. Black’s key defensive idea is a tactical refutation that removes the most dangerous invading piece and changes the material balance immediately. The lesson is important in the opening: activity matters, but loose pieces and unprotected targets can turn an apparent advantage into a decisive gain for the opponent.