[Event "URS-ch48 Semifinal"]
[Site "Tallinn"]
[Date "1980.08.30"]
[Round "14"]
[White "Bronstein, David Ionovich"]
[Black "Osnos, Viatcheslav"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2455"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N5c3 Be7 8. g3 b6 9. Bg2 Bb7 10. O-O O-O 11. b3 a6 12. Ba3 Qb8 13. Nd2 b5 14. Bb2 Ne5 15. Qe2 bxc4 16. Nxc4 Nxc4 17. Qxc4 Rc8 18. Qd4 Ne8 19. Qd2 Bf6 20. Ne2 Be7 21. Nc3 Bf6 22. Ne2 Be7 23. Nc3 1/2-1/2