Learn How to Win with a Collinear Move: Crushing Fork
This middlegame puzzle is a classic example of a collinear move creating a forcing tactical sequence. The key idea is that one piece steps onto a line where it attacks multiple targets at once, often while also exploiting a pin or a trapped defender. In practical classical chess, these combinations usually work because the opponent’s king is exposed and their back rank or major pieces are overloaded. The result is a decisive material gain and a winning attack.