[Event "Chigorin mem"]
[Site "Leningrad"]
[Date "1951.??.??"]
[Round "?"]
[White "Kortschnoj, Viktor"]
[Black "Estrin, Yacov"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "C78"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 d6 7.Ng5 d5 8.exd5 Nd4
9.Re1 Bc5 10.Rxe5+ Kf8 11.Nc3 Ng4 12.Nge4 Qh4 13.Rh5 Qxh5 14.h3 Qh4 15.Nxc5 Qxf2+
16.Kh1 Qg3 17.hxg4 Bxg4 18.Qf1 Nf3 19.gxf3 Bxf3+ 20.Qxf3 Qxf3+  0-1

