[Event "Chigorin Memorial-09"]
[Site "Sochi"]
[Date "1973.??.??"]
[Round "4"]
[White "Spassky, Boris Vasilievich"]
[Black "Suetin, Alexey S"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Bf4 Nf6 5. Nf3 O-O 6. e3 c5 7. dxc5 Nc6 8. cxd5 exd5 9. Be2 Bxc5 10. O-O Be6 11. Rc1 Be7 12. Nd4 Rc8 13. Nxc6 Rxc6 1/2-1/2