Correct answer: d8N1.d8Q?? (2.e8Q#/e8R#/e8B#/e8N#/Qb6#) 1...Rb8 2.Qd:b8# 1...R:d8+ 2.e:d8Q#/e:d8R# but 1...Rc8! 1.e8Q?? (2.d8Q#/d8R<