[Event "URS-ch53"]
[Site "Kiev"]
[Date "1986.??.??"]
[Round "?"]
[White "Dvoirys, Semen I"]
[Black "Gavrikov, Viktor"]
[Result "0-1"]
[WhiteElo "2470"]
[BlackElo "2550"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4 O-O 9. Qe1 Qc7 10. Qg3 Nc6 11. Be3 Nxd4 12. Bxd4 b5 13. a3 Bb7 14. Bf3 Rad8 15. Kh1 Bc6 16. Rae1 Ne8 17. Nd1 Bf6 18. Be3 e5 19. c3 Qe7 20. Nf2 Bh4 21. Qh3 Bxf2 22. Rxf2 Nc7 23. Qg3 f6 24. Rd2 Rfe8 25. Bb6 Rd7 26. f5 Rb8 27. Qf2 Ne8 28. Red1 Qf7 29. Ba5 Qc4 30. Qe3 Bb7 31. h3 Rc8 32. Rb1 Qa2 33. Re1 Qf7 34. Bd1 Kh8 35. Bc2 d5 36. Red1 Nd6 37. b3 Qh5 38. Qf2 d4 39. Qf3 Qh4 40. Re2 dxc3 41. Kg1 Kg8 42. Bxc3 h5 43. Bb1 Rxc3 44. Qxc3 Nxe4 45. Qe1 Rxd1 46. Qxd1 Nc3 47. Qd8+ Kh7 48. Rf2 Nxb1 49. Qe8 Qg5 50. Qd7 Be4 0-1