Mate in two vs White to move

Start Analysis Engine to see Solution No. 637 Tactic: Chess, Puzzels | Cleanchess.com | 1 Jul 2015

1010636

[Event "Start Analysis Engine to see Solution No. 637 Tactic: Chess, Puzzels"] [Site "Cleanchess.com"] [Date "2015.07.01"] [Round "0"] [White "Mate in two"] [Black "White to move"] [FEN "8/3R4/2k1Pp2/6b1/Kp1P4/4rp2/1qP2Q2/6B1 w - - 0 1"] 1.Qxf3+ Rxf3 ( 1...Re4 ) ( 1...Kb6 ) *

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