Learn How to Win Material: Tactical Skewer
This puzzle comes from the Queen's Gambit Declined and shows a classic middlegame tactic where activity and king safety outweigh raw material count. Black can use a forcing sequence to exploit the alignment of White’s pieces, especially the overloaded knight and the vulnerable bishop on c4. The key idea is not a flashy mate, but a decisive material win that also improves Black’s coordination and leaves White’s king exposed and under pressure.