[Event "Interzonal-09a"]
[Site "Leningrad"]
[Date "1973.06.13"]
[Round "8"]
[White "Quinteros, Miguel Angel"]
[Black "Taimanov, Mark E"]
[Result "1/2-1/2"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. d3 Bg4 5. h3 Bh5 6. b3 e6 7. Bb2 Qa5+ 8. Qd2 Qxd2+ 9. Nbxd2 a5 10. a3 Nbd7 11. Nd4 e5 12. Nf5 Bg6 13. Nh4 Bd6 14. e3 O-O 15. Nxg6 hxg6 16. c4 Rfe8 17. cxd5 Nxd5 18. Ke2 Bf8 19. Rhc1 Nc7 20. Nc4 Nb5 21. a4 Nd6 22. Bc3 Nxc4 23. bxc4 Nc5 24. Rd1 f6 25. Kf1 f5 26. d4 exd4 27. exd4 Ne4 28. Bxe4 Rxe4 29. Rab1 Re7 30. Rd2 Rd7 31. d5 cxd5 32. Rxd5 Rc7 33. Be5 Rxc4 34. Rxb7 Rxa4 35. Rdd7 Rb4 36. Rbc7 Rbb8 37. Bxg7 Rc8 38. Rb7 Rcb8 39. Rbc7 Rc8 40. Rb7 Rcb8 1/2-1/2