[Event "Pittsburgh, 1946"] [White "Albert Sandrin"] [Black "Walter Shipman"] [FEN "4r1k1/1p3q1p/p1pQ4/2P1R1p1/5n2/2B5/PP5P/6K1 b - - 0 1"] %Hidden=1 1... Nh3+ 2. Kg2 Qf2+ 3. Kxh3 Qf3#