[Event "Candidates qf Polugaevsy-Mecking +1-0"]
[Site "Luzern"]
[Date "1977.03.??"]
[Round "9"]
[White "Polugaevsky, Lev"]
[Black "Mecking, Henrique"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2635"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Rd1 d6 11. b3 Bf6 12. Bb2 Qe7 13. Qc2 Nc6 14. e4 g6 15. d5 Nb4 16. Bxf6 Qxf6 17. Qd2 exd5 18. exd5 Bc8 19. a3 Na6 20. Re1 Nc7 21. Qh6 Bf5 22. Ng5 Qg7 23. Qxg7+ Kxg7 24. Re7 h6 25. Ne6+ Nxe6 26. dxe6 Kf6 27. Rc7 Rac8 28. Rxa7 fxe6 29. Rd1 Bc2 30. Rxd6 Rfd8 31. Rad7 Rxd7 32. Rxd7 Bxb3 33. Bf1 Ra8 34. Rd3 Bc2 35. Rf3+ Ke7 36. Rc3 Ba4 37. f4 Rd8 38. Bd3 g5 39. Kf2 Rf8 40. Ke3 gxf4+ 41. gxf4 Rg8 42. Rc1 Kd6 43. Rb1 Kc7 44. Rf1 Ra8 45. f5 exf5 46. Rxf5 Bd7 47. Rh5 Rxa3 48. Kd2 Ra2+ 49. Ke3 Ra3 50. Kd2 1/2-1/2