[Event "San Antonio IT"]
[Round "14"]
[Site "San Antonio"]
[Date "1972"]
[White "Browne, Walter S"]
[WhiteElo "2530"]
[Black "Portisch, Lajos"]
[BlackElo "2640"]
[Result "1/2-1/2"]
[ECO "B40"]
[Opening "Sicilian Defence"]
 1. e4   c5
 2. Nf3  e6
 3. Nc3  a6
 4. g3   b5
 5. Bg2  Bb7
 6. d3   d6
 7. O-O  Nf6
 8. e5   dxe5
 9. Nxe5 Bxg2
10. Kxg2 Nbd7
11. Nxd7 Qxd7
12. Qf3  Rd8
13. b3   Be7
14. Bb2  O-O
15. Rad1 Ne8
16. Ne2  Bf6
17. d4   Qa7
18. c3   Nc7
19. dxc5 Qxc5
20. Nf4  h6
21. Rfe1 Nd5
22. Nxd5 exd5
23. Rd3  Rd6
24. Red1 Rfd8
25. Bc1  Qc6
26. Bf4  R6d7
27. h3   a5
28. Rc1  Qe6
29. Re3  Qb6
30. Rd3  a4
31. Rcd1 Qc6
32. Kg1  Qe6
33. Kg2  axb3
34. axb3 d4
35. cxd4 Bxd4
36. Bc7  Rxc7
37. Rxd4 Rxd4
38. Rxd4 Rc5
39. Rd8+ Kh7
40. Qd3+ Qg6
41. Qxg6+ fxg6
42. Rb8  g5
43. b4   Rf5
44. g4   Re5
45. Rb6  Kg8
46. Rb7  Kh7
47. Kg3  Rd5
48. f3   Kg6
49. Kf2  Re5
50. Rd7  Kf6
51. Kg3  Re7
52. Rd8  Re5
53. Rb8  Rd5
54. Kf2  Re5
55. Rb6+ Kf7
56. Kg3  Rd5
57. h4   gxh4+
58. Kxh4 Ke7
59. Kg3  Kf7
60. f4   g5
61. Kf3  gxf4
62. Ke4  f3
63. Kxf3 h5
64. Ke4  Rg5
65. gxh5 
1/2-1/2