Learn How to Trap a Piece: Winning Material
This puzzle comes from the Sicilian Defense, Alapin Variation, and shows a classic trapped-piece idea in the middlegame. Black’s active bishop has invaded White’s position and creates immediate tactical pressure around the king and loose pieces. The key lesson is that a seemingly strong attacking piece can become overextended when the opponent’s king is exposed and the supporting squares are limited. In practical play, this often turns into a winning material sequence rather than a direct mating attack.