[Event "URS-ch39"]
[Site "Leningrad"]
[Date "1971.??.??"]
[Round "?"]
[White "Geller, Efim P"]
[Black "Krogius, Nikolai V"]
[Result "0-1"]
[WhiteElo "2615"]
[BlackElo "2575"]
[ECO "D56"]

1.c4 e6 2.Nc3 d5 3.d4 Be7 4.Nf3 Nf6 5.Bg5 h6 6.Bh4 O-O 7.e3 Ne4 8.Bxe7 Qxe7
9.Qc2 Nxc3 10.Qxc3 c6 11.Bd3 dxc4 12.Bxc4 Nd7 13.O-O b6 14.e4 Bb7 15.Rfe1 Rfe8
16.Rad1 c5 17.Bb5 Red8 18.d5 exd5 19.exd5 Qf6 20.Qc4 Nf8 21.Ne5 Ng6 22.Nxg6 Qxg6
23.Re7 Bxd5 24.Qf1 Bxa2 25.Rxa7 Bb3 26.Rd3 Be6 27.Qa1 Rab8 28.Rb7 c4 29.Rxb8 Qxd3
30.Rxd8+ Qxd8 31.h3 Qd5 32.Qa4 g6 33.Qb4 Qd1+ 34.Kh2 Qd4 35.Kg1 h5 36.Bc6 h4
37.Bf3 Kg7 38.Qb5 Qc5 39.Qa4 Qa5 40.Qd1 Qe5 41.Qd2 Bf5 42.Be2 Be6 43.Bf3 Qa5
44.Qe2 c3 45.Qd1 cxb2 46.Qd4+ f6 47.Qxb2 Qe1+  0-1

