Italian Game Blackburne Kostic Gambit Puzzle (Rated 872): Win with a Fork — Decisive Material Gain
This middlegame puzzle shows how a well-timed knight jump can create a decisive material gain by attacking the king and a major piece at once. The position comes from the Italian Game, where rapid development and king safety often decide the game. Black’s active pieces and exposed white king make tactical pressure especially powerful. The key idea is to use a forcing check to drag the king into a worse square, then win the trapped queen and keep the initiative.