[Event "Ch Moscow"]
[Site "Moscow URS"]
[Date "1972.??.??"]
[EventDate "1972.01.00"]
[Round "?"]
[Result "1/2-1/2"]
[White "Rosenberg Sergei G"]
[Black "Dvorietzky Mark I"]
[ECO "B39"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "54"]

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 e5 10.Nb5 O-O 11.Qd2 Qh4 12.Bd3 d5 13.cxd5
Nxb5 14.Bxb5 Qxe4 15.O-O Rd8 16.Rad1 Be6 17.dxe6 Rxd2 18.exf7+
Kxf7 19.Rxd2 a6 20.Bd3 Qb4 21.Rc1 Ke8 22.a3 Qa5 23.Be4 Rd8 24.Rxd8+
Kxd8 25.Bxb7 e4 26.Bf4 Bxb2 27.Bc7+ 1/2-1/2