Chess

White, to play, has built a dangerous attack against the black king’s position. But can you see how he turned this pressure into a win?

Hartneck – Schmidt Dortmund 1988

1. Nf5+! And 1…gxf5 is forced else black’s queen falls. 2. Qh6+ Kg8, 3. Bxf5 threatening mate on h7. Black resigned.