[Event "Interzonal-09a"]
[Site "Leningrad"]
[Date "1973.06.17"]
[Round "11"]
[White "Tal, Mihail"]
[Black "Quinteros, Miguel Angel"]
[Result "1-0"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Nbd7 7. Be2 e5 8. Nf5 Nc5 9. Ng3
Qb6 10. f5 Bd7 11. a4 Bc6 12. Bf3 a5 13. b3 Be7 14. Be3 Qb4 15. Qd2 Bd8 16. O-O Bb6 17.
Kh1 Ncd7 18. Rad1 O-O 19. Nge2 Rfd8 20. Bg5 h6 21. Bh4 Bc5 22. Nc1 Qb6 23. Qe1 Bd4 24.
N1e2 Re8 25. Nxd4 exd4 26. Bf2 d5 27. Bxd4 Qc7 28. e5 Nxe5 29. Qg3 Re7 30. Be2 Rae8 31. h3
Qd8 32. Qh4 Qd6 33. Qg3 Nc4 34. Qxd6 Nxd6 35. Bd3 Nfe4 36. Ne2 b5 37. f6 gxf6 38. Bxf6 Rb7
39. axb5 Bxb5 40. Bd4 Bxd3 41. cxd3 Ng5 42. Ng3 Rxb3 43. Nh5 Rd8 44. Nf6+ Kf8 45. Ng4 Ne6
46. Bf6 Ra8 47. Nxh6 a4 48. Rde1 a3 49. Be5 Ke7 50. Bxd6+ Kxd6 51. Nxf7+ Kc5 52. Rxe6 a2
53. Rc1+ Kd4 54. Ree1 Rab8 55. Ne5 Rb1 56. Nc6+ Kxd3 57. Nxb8 1-0