[Event "Chigorin Memorial-17"]
[Site "Sochi"]
[Date "1983.??.??"]
[Round "?"]
[White "Chekhov, Valery A"]
[Black "Sokolov, Andrei"]
[Result "1/2-1/2"]
[WhiteElo "2510"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 b6 4. g3 c5 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 d6 9. Bg5 a6 10. Bxf6 Bxf6 11. Qd3 Ra7 12. Nd4 Bxg2 13. Kxg2 O-O 14. Rad1 Qc8 15. Ne4 Be7 16. f4 Nd7 17. b3 g6 18. Nf3 Nc5 19. Nxc5 Qxc5 20. a4 b5 21. cxb5 1/2-1/2