Mate in three vs White to move
Start Analysis Engine to see Solution #3884 Chess: 5334 Problems, Combination | Cleanchess.com | 1 Jul 2017
1013863
[Event "Start Analysis Engine to see Solution #3884 Chess: 5334 Problems, Combination"]
[Site "Cleanchess.com"]
[Date "2017.07.01"]
[Round "0"]
[White "Mate in three"]
[Black "White to move"]
[FEN "2r1kb1r/1ppb1p2/5n2/4N3/6pq/1Q6/P1P1RPP1/R5K1 w k - 0 1"]
1. Qxf7+ Kd8 2. Qxd7+ Nxd7 3. Nf7# *
http://chessmicrobase.com/microbases/11081/games/1013863?token=ai81ibbr