[Event "Hague, 1991"] [White ""Mephisto""] [Black "Alexander Munninghof"] [FEN "3Q4/4r1pp/b6k/6R1/8/1qBn1N2/1P4PP/6KR w - - 1 0"] %Hidden=1 1. Bxg7+ Rxg7 2. Qf6+ Rg6 3. Qf8+ Rg7 4. Qxg7#