[Event "URS-ch45 Semifinal"]
[Site "Beltsy"]
[Date "1977.??.??"]
[Round "5"]
[White "Kayumov, Dimitry"]
[Black "Lanka, Zigurds"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Nc5 10. Bg5 Qd7 11. Bc2 Bg4 12. Re1 Ne6 13. Bh4 Be7 14. Bxe7 Nxe7 15. a4 O-O 16. Nbd2 Rab8 17. axb5 axb5 18. b4 Kh8 19. Qb1 Nf4 20. Nd4 Neg6 21. g3 c5 22. bxc5 Ne6 23. Qb4 Qc8 24. N2b3 Ng5 25. f4 Nh3+ 26. Kh1 Ne7 27. Rf1 h5 28. Rae1 g6 29. f5 gxf5 30. c6 Nxc6 31. Qd6 Nxd4 32. Qh6+ Kg8 33. Nxd4 Rb6 34. Qxb6 Qxc3 35. Bxf5 Nf2+ 36. Kg2 Nd3 37. Bxd3 Qxd3 38. Nf3 Rc8 39. Qe3 Rc2+ 40. Kg1 1-0