[Event "Rubinstein mem"]
[Site "Polanica Zdroj"]
[Date "1975.??.??"]
[Round "1"]
[White "Knaak, Rainer"]
[Black "Averbakh, Yuri L"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2515"]
[ECO "E58"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O Nc6 8.a3 Bxc3
9.bxc3 Qc7 10.cxd5 exd5 11.Nh4 Ne7 12.g3 Bh3 13.Ng2 Bf5 14.f3 cxd4 15.Bxf5 Nxf5
16.cxd4 Rac8 17.Bd2 Qc2 18.Rc1 Qxd1 19.Rfxd1 Rfe8 20.Bb4 h5 21.Kf2 b6 22.a4 g5
23.h3 g4 24.fxg4 hxg4 25.hxg4 Nxg4+ 26.Kf3 Rxc1 27.Rxc1 Ngxe3 28.Nxe3 Rxe3+
29.Kf4 Rb3 30.Kxf5 Rxb4 31.Ke5 Rxa4 32.Kxd5 Kg7 33.Rd1 Ra3 34.Kc6 Rc3+ 35.Kb7 Kf6
36.Kxa7 b5 37.Kb6 b4 38.Kb5 b3 39.Rb1 Ke6 40.Kb4 Rxg3 41.Rxb3 Rxb3+  1/2-1/2

