[Event "Koln"] [Site "Koln"] [Date "1909.??.??"] [Round "?"] [White "NN"] [Black "Kostic, Boris"] [Result "0-1"] [Annotator "Tarraco PC"] [WhiteFideId "-1"] [BlackFideId "-1"] [SetUp "1"] [FEN "4r1k1/q4p2/3n4/8/6P1/P6p/Q1PB4/5KR1 b - - 0 1"] [PlyCount "5"] [GameId "300434872799"] [EventDate "1909.??.??"] 1... Ne4 $1 2. Be1 Qf2+ $3 3. Bxf2 Nd2# 0-1