Mate in three vs Black to move

Start Analysis Engine to see Solution #4303 Chess: 5334 Problems, Combination | Cleanchess.com | 1 Jul 2017

1014282

[Event "Start Analysis Engine to see Solution #4303 Chess: 5334 Problems, Combination"] [Site "Cleanchess.com"] [Date "2017.07.01"] [Round "0"] [White "Mate in three"] [Black "Black to move"] [FEN "7k/1p4p1/7p/3P1n2/4Q3/2P2P2/PP3qRP/7K b - - 0 1"] 1... Qf1+ 2. Rg1 Ng3+ 3. hxg3 Qh3# *

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