[Event "Candidates sf Smyslov-Ribli +3-1=7"]
[Site "London"]
[Date "1983.12.16"]
[Round "11"]
[White "Smyslov, Vassily V"]
[Black "Ribli, Zoltan"]
[Result "1/2-1/2"]
[WhiteElo "2595"]
[BlackElo "2595"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. Bd2 c5 6. a3 Bxc3 7. Bxc3 Bb7 8. e3 O-O 9. Bd3 d6 10. O-O Nbd7 11. Qe2 Rc8 12. Rfd1 cxd4 13. exd4 Re8 14. Rac1 Qc7 15. b3 a5 16. h3 h6 17. Bb2 Qb8 18. Qe3 Bc6 19. a4 Rcd8 20. Ba3 Bb7 21. Bb1 Nf8 22. Nh2 N8h7 23. Qg3 Ne4 24. Qe3 f5 25. f3 Nef6 26. d5 Bc8 27. dxe6 Bxe6 28. Qd3 d5 29. c5 bxc5 30. Rxc5 Ng5 31. Nf1 Qd6 32. b4 Nd7 33. Rb5 Ne5 34. bxa5 Qd7 35. Qe2 Bf7 36. Qf2 d4 37. f4 Ne4 38. Bxe4 Ng4 1/2-1/2