[Event "Illinois op"]
[Site "USA"]
[Date "1964.??.??"]
[Round "?"]
[White "Mayer, H"]
[Black "Kostic, V Vladimir"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C95"]
[PlyCount "134"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d4 Nbd7 11.c4 c6 12.c5 Qc7 13.cxd6 Bxd6 14.Bg5 exd4 15.Bxf6 gxf6 16.Nxd4 Nc5 17.Bc2 Be5 18.Qh5 Rd8 19.Nf3 Be6 20.Nc3 Nd3 21.Bxd3 Rxd3 22.Nxe5 Qxe5 23.Qe2 Rad8 24.Rad1 Rxd1 25.Rxd1 Rxd1+ 26.Qxd1 b4 27.Na4 Bxa2 28.Qc2 Qe6 29.Nc5 Qc4 30.Qxc4 Bxc4 31.Nd7 Kg7 32.f4 a5 33.Nc5 Bb5 34.Kf2 Kf8 35.Ke3 a4 36.g4 a3 37.bxa3 bxa3 38.Kd4 a2 39.Nb3 Ba4 40.Na1 Ke7 41.Kc3 c5 42.Kb2 Bc6 43.Kxa2 Bxe4 44.Kb3 Kd6 45.Kc3 Bg2 46.h4 Bf3 47.Nc2 Kd5 48.g5 fxg5 49.fxg5 Be2 50.Kd2 Ba6 51.Ne3+ Kd4 52.Nf5+ Ke5 53.Nh6 Bc4 54.Ng4+ Kd4 55.Nf6 Bd3 56.Ng4 c4 57.h5 c3+ 58.Kc1 Kd5 59.Nh6 Ke6 60.Kd1 Be4 61.Ke2 f6 62.gxf6 Kxf6 63.Ng4+ Kg5 64.Nf2 Bf5 65.Nd1 c2 66.Kd2 cxd1=Q+ 67.Kxd1 Kxh5 0-1