Mate in three vs Black to move
Start Analysis Engine to see Solution #4163 Chess: 5334 Problems, Combination | Cleanchess.com | 1 Jul 2017
1014142
[Event "Start Analysis Engine to see Solution #4163 Chess: 5334 Problems, Combination"]
[Site "Cleanchess.com"]
[Date "2017.07.01"]
[Round "0"]
[White "Mate in three"]
[Black "Black to move"]
[FEN "3r3k/6pp/p5b1/1ppq2P1/4n3/4Q3/PPB3PP/R1B3K1 b - - 0 1"]
1... Qd1+ 2. Bxd1 Rxd1+ 3. Qe1 Rxe1# *
http://chessmicrobase.com/microbases/11081/games/1014142?token=nt2ulvxm