Kiss Of Death Checkmate Puzzle (Rated 1500): Spot a Kiss-of-Death — Mate in 2

This puzzle is a classic kiss-of-death mating pattern: a forcing sacrifice opens the enemy king’s shelter and creates an immediate mating net. The key idea is that the defender’s king-side structure is already fragile, so one tactical blow can remove a key guard and expose the king to a direct finish. In practical classical chess, these patterns often appear when active knights and queen coordination target weak squares around the king.