[Event "URS-ch45 Semifinal"]
[Site "Beltsy"]
[Date "1977.??.??"]
[Round "4"]
[White "Zaichik, Gennadi"]
[Black "Kataev, Simcho"]
[Result "1-0"]

1. g3 d5 2. Bg2 Nf6 3. d3 e6 4. Nd2 Be7 5. e4 dxe4 6. dxe4 O-O 7. Ngf3 c5 8. O-O Nc6 9. Re1 Qc7 10. c3 Rd8 11. Qc2 b6 12. Nc4 Bb7 13. Bf4 Qd7 14. Rad1 Qe8 15. e5 Nd5 16. Ng5 g6 17. Bc1 Qf8 18. h4 b5 19. Nd6 Bxd6 20. exd6 Rxd6 21. Ne4 Rd7 22. Qe2 c4 23. Rxd5 Rxd5 24. Nf6+ Kg7 25. Bxd5 exd5 26. Ng4 Qc8 27. Bh6+ Kh8 28. Qe3 Qe6 29. Qxe6 fxe6 30. Rxe6 Kg8 31. Bg5 Rc8 32. Rd6 Rc7 33. Nf6+ Kf7 34. Nxd5 Rc8 35. Rd7+ Ke6 36. Rxb7 Kxd5 37. Rxb5+ Kd6 38. Bf4+ Kd7 39. Rb7+ Ke6 40. Rxh7 Rd8 41. Kg2 1-0