[Event "Mar del Plata"]
[Site "Mar del Plata"]
[Date "1965.??.??"]
[Round "1"]
[White "Averbakh, Yuri L"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B39"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4 8.Qxg4 Nxd4
9.Qd1 Ne6 10.Qd2 d6 11.Be2 Qa5 12.Rc1 Bd7 13.O-O Nc5 14.f3 Na4 15.Nxa4 Qxd2
16.Bxd2 Bxa4 17.Bc3 O-O 18.Bxg7 Kxg7 19.b3 Bc6 20.c5 dxc5 21.Rxc5 Rfd8 22.Rfc1 Rd2
23.R1c2 Rad8 24.Kf2 Rxc2 25.Rxc2 Rd4 26.Ke3 e5 27.Rc5 f6 28.Bb5 Bxb5 29.Rxb5 Rd7
30.Rc5 Kf7 31.Rc8  1/2-1/2

