[Event "Vienna, 1928"] [White "Albert Becker"] [Black "Eduard Glass"] [FEN "rk6/N4ppp/Qp2q3/3p4/8/8/5PPP/2R3K1 w - - 1 0"] %Hidden=1 1. Rc8+ Qxc8 2. Qxb6+ Qb7 3. Nc6+ Kc8 4. Qd8#