Correct answer: Rc81...Bc6 2.Qe7# 1...c6 2.Be3# 1.Re7+?? 1...Kc6 2.R:c7# but 1...Kd8! 1.Rd8+?? 1...K:d8 2.Qe7# but 1...Kc6! 1.Rc8! (2.<
