[Event "No. 2439 Tactic: Chess, Combination"] [Site "www.masterchessopen.com"] [Round "0"] [White "Mate in two"] [Black "White to move"] [FEN "8/8/8/4Qp1n/6k1/5N2/5K2/8 w - - 0 1"] 1. Qh8 Nf4 (1... Kf4 2. Qd4No. ) (1... Kh3 2. Qxh5No. ) (1... f4 2. Qc8No. ) 2. Qh4No. *