Mate in three vs Black to move

Start Analysis Engine to see Solution #4182 Chess: 5334 Problems, Combination | Cleanchess.com | 1 Jul 2017

1014161

[Event "Start Analysis Engine to see Solution #4182 Chess: 5334 Problems, Combination"] [Site "Cleanchess.com"] [Date "2017.07.01"] [Round "0"] [White "Mate in three"] [Black "Black to move"] [FEN "1r6/p4pk1/6p1/3Bp2p/4P3/2P1qPPb/P2R3P/3Q3K b - - 0 1"] 1... Qxd2 2. Qxd2 Rb1+ 3. Qe1 Rxe1# *

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