[Event "Start Analysis Engine to see Solution No. 477 Tactic: Chess, Puzzels"] [Site "Cleanchess.com"] [Date "2015.07.01"] [Round "0"] [White "Mate in two"] [Black "White to move"] [FEN "2krr3/pp1b3p/2p1pqp1/3p4/3P1B1b/3Q2N1/P1P3PP/1R3R1K w - - 0 1"] 1.Qa6 { threatening Qxb7No. (No. 1) } 1...bxa6 ( 1...c5 ) *