[Event "URS-ch50 Final"]
[Site "Moscow"]
[Date "1983.04.25"]
[Round "16"]
[White "Karpov, Anatoly"]
[Black "Tukmakov, Vladimir B"]
[Result "1/2-1/2"]
[WhiteElo "2710"]
[BlackElo "2580"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. d3 d6 10. Nc3 Na5 11. Ba2 b4 12. Ne2 c5 13. Ng3 b3 14. Bxb3 Nxb3 15. cxb3 a5 1/2-1/2