[Event "URS-ch45 Final"]
[Site "Leningrad"]
[Date "1977.12.19"]
[Round "14"]
[White "Polugaevsky, Lev"]
[Black "Smyslov, Vassily V"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2595"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. d4 O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Rd1 d6 11. b3 Bf6 12. Bb2 Nc6 13. Qd2 Ne7 14. dxc5 Bxb2 15. Qxb2 bxc5 16. Qd2 Nc8 17. Ng5 Bxg2 18. Kxg2 Qe7 19. Ne4 f5 20. Nc3 Qb7+ 21. Kg1 a6 22. e4 f4 23. gxf4 Ra7 24. Kh1 Qf7 25. Ne2 Rd7 26. Rac1 Ne7 27. Rc3 Ng6 28. Rd3 Nxf4 29. Nxf4 Qxf4 30. Qxf4 Rxf4 31. Rxd6 Rxd6 32. Rxd6 Rxf2 33. Rxa6 Kf7 34. Ra5 Kf6 35. Rxc5 Rxa2 36. b4 g5 37. b5 Rb2 38. h3 Kg6 39. Kg1 Kh5 40. Rc7 Kh4 41. Rxh7+ Kg3 42. Kf1 Kf3 43. Ke1 Kxe4 44. Rd7 Ke3 45. Kf1 Rf2+ 46. Kg1 Rc2 47. Rd1 Rxc4 48. Rb1 Rc7 49. b6 Rb7 50. Kg2 e5 51. Kg3 e4 1/2-1/2