[Event "Mar del Plata International-29"]
[Site "Mar del Plata"]
[Date "1971.03.31"]
[Round "8"]
[White "Planinc, Albin"]
[Black "Polugaevsky, Lev"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. f4 h6 9. Bh4
Nxd4 10. Qxd4 Qb6 11. Qxb6 axb6 12. e5 dxe5 13. fxe5 Ng4 14. e6 Bxe6 15. Bb5+ Bd7 16.
Bxd7+ Kxd7 17. O-O-O+ Ke8 18. Nd5 Rc6 19. Rd4 g5 20. Rxg4 gxh4 21. Rxh4 e6 22. Nf6+ Ke7
23. Rf1 Bg7 24. Rhf4 h5 25. R4f3 Bxf6 26. Rxf6 Rh7 27. R1f3 Rg7 28. g3 Rc4 29. Rh6 h4 30.
Rb3 hxg3 31. hxg3 Rc6 32. Rh4 Kd7 33. Rhb4 Kc7 34. a4 Rg5 35. Rf4 f5 36. Rfb4 Rh5 37. c4
Rh1+ 38. Kd2 Rh2+ 39. Ke3 Rc2 40. Kd4 Re2 41. a5 Re4+ 42. Kd3 bxa5 43. Rxb7+ Kd6 44. R3b6
Rxc4 45. Rxc6+ Kxc6 46. Re7 Re4 47. g4 Rxg4 48. Rxe6+ Kd5 49. Ra6 a4 50. Ra5+ Ke6 51. Ra6+
Ke5 52. Ra5+ Kf6 53. Ke3 Rb4 54. Ra8 f4+ 55. Kf3 Ke5 56. Re8+ Kd5 57. Rc8 Rxb2 58. Kxf4 a3
59. Ke3 a2 60. Rd8+ Kc4 61. Ra8 Kc3 0-1