Learn How to Win Material: Fork Tactic
This puzzle comes from the London System and shows a classic middlegame tactic where active piece placement creates a decisive material gain. White’s queen and knight coordinate to exploit a loose enemy knight and the exposed king, turning development into concrete tactics. The key idea is that a forcing check can drag the defender into a bad square, after which a capture wins material by exploiting the fork and the overloaded position. In practical play, these are the moments where classical chess principles meet calculation.