Sicilian Defense Keres Variation Puzzle (Rated 859): Deflect — Sicilian Defense Tactics
This Sicilian Defense puzzle is a classic middlegame tactical shot built around deflection and discovered attack. Black’s active pieces coordinate against White’s king-side structure, and the key idea is to force a defender away from an important square so a second threat becomes decisive. The position also shows how a seemingly safe king can become vulnerable when the back rank and central pieces are overloaded. It is a strong example of a winning combination rather than a simple check.