[Event "URS-ch50 Final"]
[Site "Moscow"]
[Date "1983.04.27"]
[Round "17"]
[White "Psakhis, Lev"]
[Black "Geller, Efim P"]
[Result "1/2-1/2"]
[WhiteElo "2580"]
[BlackElo "2575"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Bb3 O-O 6. O-O d6 7. c3 Nd7 8. Be3 Bf6 9. d4 Re8 10. d5 Ne7 11. c4 Ng6 12. Nc3 Nh4 13. Ba4 Rf8 14. Nxh4 Bxh4 15. b4 Bg5 16. Qd2 Bxe3 17. Qxe3 Nf6 18. Bc2 Ng4 19. Qg3 Qe7 20. a3 a5 21. Rab1 Nh6 22. Rbe1 Bd7 23. h3 axb4 24. axb4 Ra3 25. Re3 Rfa8 26. Nb5 Rxe3 27. Qxe3 Bxb5 28. cxb5 b6 29. Rc1 Kh8 30. Qc3 1/2-1/2