Correct answer: Qh5+1...Rd5/Rd4/Rd3/Rd2/Rd1/Rd8 2.Rg8# 1.Rc:d7?? zz 1...Kf8 2.Rd8#/Rg8# 1...f5 2.Rd8#/Qe7#/Qd8# but 1...f:g5! 1.
