Mate in three vs Black to move

Start Analysis Engine to see Solution #4252 Chess: 5334 Problems, Combination | Cleanchess.com | 1 Jul 2017

1014231

[Event "Start Analysis Engine to see Solution #4252 Chess: 5334 Problems, Combination"] [Site "Cleanchess.com"] [Date "2017.07.01"] [Round "0"] [White "Mate in three"] [Black "Black to move"] [FEN "4r1k1/1p3p2/p1q2p1p/5Pr1/3b2PR/1P1P3Q/1P1B2RP/7K b - - 0 1"] 1... Qc1+ 2. Bxc1 Re1+ 3. Rg1 Rxg1# *

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