Polugaevsky, Lev VS Bukic, Enver 1963.06.04

[Event "Chigorin Memorial-03"]
[Site "Sochi"]
[Date "1963.06.04"]
[Round "4"]
[White "Polugaevsky, Lev"]
[Black "Bukic, Enver"]
[Result "1-0"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. h3 O-O 6. Be3 e5 7. d5 c6 8. g4 cxd5 9. cxd5 Na6
10. Nge2 h5 11. f3 Bd7 12. Qd2 Kh7 13. Bg5 Qa5 14. Ng3 Nc5 15. Rb1 Qb4 16. Rg1 Rac8 17.
Nb5 Qxd2+ 18. Bxd2 Bxb5 19. Bxb5 a6 20. Be2 hxg4 21. hxg4 Nfd7 22. Kf2 f6 23. Rgc1 Kg8 24.
Kg2 Kf7 25. Rc2 Na4 26. Rbc1 Rxc2 27. Rxc2 Ke7 28. Be3 Kd8 29. Nf1 Rh8 30. Nd2 Bh6 31.
Bxh6 Rxh6 32. Nc4 Ke7 33. b3 Nac5 34. b4 Na4 35. Na5 b5 36. Rc7 f5 37. a3 fxe4 38. fxe4
Kd8 39. Rc6 g5 40. Rxa6 Nc3 41. Bd3 Rh4 42. Nb7+ Ke7 43. Nxd6 Rxg4+ 44. Kf3 Rf4+ 45. Ke3
Nf6 46. Nf5+ Kf7 47. Ra7+ Kf8 48. d6 Ncxe4 49. d7 Nxd7 50. Rxd7 Nf6 51. Rb7 Ng4+ 52. Ke2
Nf2 53. Ng7 Rf6 54. Bf5 Nh1 55. Kf3 e4+ 56. Kxe4 1-0