Learn How to Spot a Mate in 1: Queen's Gambit Accepted
This middlegame puzzle comes from the Queen's Gambit Accepted, Saduleto Variation, and it shows how king safety can outweigh material. White’s pieces are aimed directly at the black king, with the queen and knight coordinating around the h-file and dark squares. Even though Black is materially ahead, the position is tactically lost because the king lacks enough shelter. In classical chess, these are the moments where a single forcing move can end the game immediately.