[Event "Ayr, 1978"] [White "Jeff Horner"] [Black "Chris Morrison"] [FEN "r1bqkb2/6p1/p1p4p/1p1N4/8/1B3Q2/PP3PPP/3R2K1 w - - 1 0"] %Hidden=1 1. Nc7+ Qxc7 2. Qh5+ g6 3. Qxg6+ Ke7 4. Qf7#