[Event "URS-ch46 Semifinal"]
[Site "Daugavpils"]
[Date "1978.??.??"]
[Round "?"]
[White "Rytov, Boris"]
[Black "Bronstein, David Ionovich"]
[Result "0-1"]
[WhiteElo "2450"]
[BlackElo "2570"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Be2 b6 6. O-O Bb7 7. a4 a5 8. Na3 d6 9. h3 e6
10. Bh2 Qe7 11. Nb5 Rc8 12. c3 Ne8 13. Re1 e5 14. Qb3 Nd7 15. Rad1 Nef6 16. Qa3 Qe8 17.
Nd2 Bf8 18. Qa2 Qe7 19. Bf3 e4 20. Be2 Nd5 21. Bc4 N7f6 22. Bg3 Qd7 23. Bh4 c6 24. Na3 Re8
25. Qb1 Bg7 26. Bf1 Qe6 27. Bc4 Ba6 28. Bg3 Bxc4 29. Naxc4 Bf8 30. Na3 Qf5 31. Ndc4 Qd7
32. Bh4 Nh5 33. Nd2 f5 34. Qa2 Kh8 35. Qc4 Nc7 36. Qb3 d5 37. c4 Ne6 38. cxd5 cxd5 39. Nf1
g5 40. Bg3 f4 41. Bh2 Bb4 42. Re2 Rec8 0-1