Two Knights Defense Puzzle (Rated 1051): Pin — Knight Tactic
This Italian Game middlegame features a classic tactical overload: a knight is pinned to a king while also carrying out a material-winning threat. White’s queen and bishop coordinate against the exposed black king, turning the pin into a skewer and tactical refutation. The key idea is that the attacking piece cannot safely move, yet it is attacked by multiple forces. Recognizing this relationship allows White to recover material and preserve a decisive advantage.