[Event "No. 3307 Tactic: Chess, Combination"] [Site "www.masterchessopen.com"] [Round "0"] [White "Mate in two"] [Black "White to move"] [FEN "8/8/8/8/8/1p2K3/6N1/NQnk4 w - - 0 1"] 1. Qb2 Na2 (1... Nd3 2. Qd2No. ) (1... Ne2 2. Qd2No. ) 2. Qd2No. *