[Event "Olympiad-07"]
[Site "Stockholm"]
[Date "1937.07.31"]
[Round "1"]
[White "Staldi, Cherubino"]
[Black "Pelikan, Jorge"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/pp6/3R4/2P2k2/2P1p3/2b4P/P2N2PK/5r2 b - - 0 45"]

45... e3 46. Nxf1 1-0