The King is a fighting piece. Use it!
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[Event "rated untimed match"] [Site "Taschkent"] [Date "1965.??.??"] [Round "?"] [White "Kondrakow"] [Black "Gluchowski"] [Result "*"] [BlackElo "0"] [FEN "r4rk1/6pp/p5n1/1p3b2/1P6/P1N1B1Q1/2PR2PP/5K2 b - - 0 1"] [SetUp "1"] [TimeControl "0"] [WhiteElo "0"] { Mate in 2. } 1... Bd3+ 2. Ke1 Rf1# *