[Event "Clarin"]
[Site "Buenos Aires"]
[Date "1978.??.??"]
[Round "12"]
[White "Keene, Raymond D"]
[Black "Smyslov, Vassily"]
[Result "0-1"]
[WhiteElo "2480"]
[BlackElo "2575"]
[ECO "D99"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7
9.Qb3 Nb6 10.Rd1 c6 11.Be2 Na6 12.O-O Qd6 13.a3 Nc7 14.h3 Be6 15.Qc2 Rad8
16.Ng5 Bc4 17.e5 Qd7 18.Bg4 e6 19.Rfe1 Ncd5 20.Nge4 Nxe3 21.fxe3 Qe7 22.b3 Bd5
23.Nf6+ Bxf6 24.exf6 Qxa3 25.Rb1 e5 26.dxe5 Rfe8 27.Nxd5 Nxd5 28.Rbd1 Rxe5
29.e4 Qb4 30.Qf2 Rxe4 31.Rxe4 Qxe4 32.Qxa7 Re8 33.Qxb7 Nxf6 34.Bf3 Qe3+ 35.Kh1 c5
36.Bd5 Re7 37.Qb8+ Kg7 38.Bf3 h5 39.Rf1 Qd3 40.Rd1 Qc3 41.Rd8 0-1