Correct answer: R7g51. R7g5! [2. Q:c7, Q:b4#] 1. ... Bg6, Ra4 2. Q:c7# 1. ... Bc6 2. Q:f8# 1. ... Rf7/f6, Bb8 2. Q:b4# 1. ... Rf5 2. Q:f5# 1. ...
