[Event "Interzonal-08"]
[Site "Palma de Mallorca"]
[Date "1970.11.18"]
[Round "7"]
[White "Ujtumen, Tudev"]
[Black "Geller, Efim P"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. f3 Be7 9. Be3 O-O 10. Qd2 Bd7 11. g4 b4 12. Nce2 a5 13. g5 Ne8 14. Bc4 a4 15. Ng3 Nc6 16. Nxc6 Bxc6 17. Rd1 Qc7 18. b3 axb3 19. axb3 Ra2 20. O-O d5 21. Bd3 dxe4 22. Nxe4 Bxe4 23. fxe4 Bc5 24. Rf2 Qa7 25. Bxc5 Qxc5 26. Rf1 Nd6 27. Kh1 Ra5 28. Qf4 Nc8 29. Bc4 Qe5 30. h4 Nd6 31. Bd3 Rfa8 32. Kg2 Qxf4 33. Rxf4 e5 34. R4f2 Ra1 35. Kf3 Kf8 36. Rxa1 Rxa1 37. Rf1 Rxf1+ 38. Bxf1 Ke7 39. Ke3 f6 40. gxf6+ Kxf6 41. Be2 g6 42. Kd3 h5 43. c3 bxc3 44. Kxc3 Nxe4+ 45. Kc4 Ng3 46. Bf3 e4 47. Bg2 Ke5 48. b4 Nf5 49. b5 Nd6+ 50. Kc5 Nxb5 51. Kxb5 Kd4 52. Bf1 Ke3 53. Bg2 Kd3 0-1