[Event "Toronto"]
[Site "?"]
[Date "1978.??.??"]
[Round "1"]
[White "Levy, David"]
[Black "Chess 4.7"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "r4rk1/pppbqppp/2nb4/3p4/3Pp1n1/PP2P1PP/1BP2PB1/RN1QNRK1 b - - 0 12"]
[PlyCount "7"]

12... Nxe3 13. fxe3 Qg5 14. g4 Qxe3+ 15. Rf2 Bg3 1/2-1/2