Richard Teichmann (White) Puzzle: Mate in 3 — King Safety

This mate in 3 is built around a vulnerable king, restricted defenders, and precise coordination between the queen, bishop, and rooks. Black’s king safety is the decisive weakness: nearby pieces are tied down, while key escape squares are controlled by White’s active pieces. The position also features an absolute pin and a skewer, showing how tactical pressure can outweigh Black’s material advantage in the middlegame.