[Event "Interzonal-11b"]
[Site "Rio de Janeiro"]
[Date "1979.10.08"]
[Round "12"]
[White "Balashov, Yuri S"]
[Black "Velimirovic, Dragoljub"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2515"]
1. d4 c5 2. d5 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 Na6 6. Nf3 Nf6 7. Nd2 Nc7 8. a4 a6 9. O-O Bd7 10. Nc4 b5 11. Nb6 b4 12. e5 dxe5 13. d6 Ne6 14. Ncd5 Nxd5 15. Qxd5 Ra7 16. a5 O-O 17. c3 bxc3 18. bxc3 exd6 19. Rd1 Bb5 20. Bg4 Qe7 21. Bxe6 fxe6 22. Qxd6 e4 23. Ra3 Bd4 24. Rxd4 cxd4 25. Qxe7 Rxe7 26. cxd4 Rc7 27. Be3 Rc2 28. h3 Rf7 29. d5 exd5 30. Nxd5 Kf8 31. Nb4 Rc4 32. Nd5 Bc6 33. Nb6 Rc2 34. Ra1 Rf5 35. Ra3 Bb5 36. Na4 Rd5 37. Nc3 Rd3 38. Nxb5 axb5 39. Ra1 Rc8 40. a6 Ra8 41. a7 Rd7 42. Kf1 Rb7 43. Ke2 b4 44. Bd4 Kf7 45. Ke3 b3 46. Kxe4 Rb4 47. Kd3 Rd8 48. a8=Q Rbxd4+ 49. Kc3 Rd3+ 50. Kb2 Rxa8 51. Rxa8 Rd2+ 52. Kxb3 Rxf2 53. Ra7+ Kg8 54. g4 Rf3+ 55. Kc4 Rxh3 56. Kd5 Rg3 57. Ra4 Kg7 58. Ke5 Rf3 59. Ke4 Rf1 60. Ra6 g5 61. Ke5 Rf7 62. Rb6 Ra7 63. Ke4 Ra4+ 64. Kf3 Rf4+ 65. Kg3 Rf6 66. Rb7+ Kg6 67. Ra7 Rb6 68. Kf3 h6 69. Kg3 Kf6 70. Ra5 Re6 71. Kg2 Rd6 1/2-1/2