Mate in three vs White to move
Start Analysis Engine to see Solution #4129 Chess: 5334 Problems, Combination | Cleanchess.com | 1 Jul 2017
1014108
[Event "Start Analysis Engine to see Solution #4129 Chess: 5334 Problems, Combination"]
[Site "Cleanchess.com"]
[Date "2017.07.01"]
[Round "0"]
[White "Mate in three"]
[Black "White to move"]
[FEN "6K1/3B4/3B2k1/3p2p1/4p3/n7/r3p3/7R w - - 0 1"]
1. Rh6+ Kxh6 2. Be8 {threatening Af8#(#1)} Ra1 (2... g4 3. Bf4#) 3. Bf8# *
http://chessmicrobase.com/microbases/11081/games/1014108?token=lrhi4gsv