Mate in three vs White to move
Start Analysis Engine to see Solution #4034 Chess: 5334 Problems, Combination | Cleanchess.com | 1 Jul 2017
1014013
[Event "Start Analysis Engine to see Solution #4034 Chess: 5334 Problems, Combination"]
[Site "Cleanchess.com"]
[Date "2017.07.01"]
[Round "0"]
[White "Mate in three"]
[Black "White to move"]
[FEN "r7/8/8/8/8/5b1r/5K2/1R3N1k w - - 0 1"]
1. Ng3+ Kh2 2. Rh1+ Bxh1 3. Nf1# *
http://chessmicrobase.com/microbases/11081/games/1014013?token=zfe457rf