[Event "Frunze"]
[Site "Frunze"]
[Date "1983.??.??"]
[Round "?"]
[White "Dvoretzky, Mark"]
[Black "Velikov, Petar"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2475"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 d6 9. Bg5 a6 10. Bxf6 Bxf6 11. Qf4 O-O 12. Rad1 Be7 13. Ne4 Bxe4 14. Qxe4 Ra7 15. Nd4 Qc8 16. b3 Qc5 17. a4 Qe5 18. Qb1 g6 19. Rd3 Rc7 20. e3 Rfc8 21. f4 Qc5 22. h3 Nd7 23. Kh2 Nf6 1/2-1/2