[Event "San Antonio IT"]
[Round "12"]
[Site "San Antonio"]
[Date "1972"]
[White "Campos Lopez, Mario"]
[WhiteElo "2200"]
[Black "Suttles, Duncan"]
[BlackElo "2470"]
[Result "0-1"]
[ECO "B06"]
[Opening "Robatsch (Modern) Defence, including Monkey's Bum"]
 1. e4   g6
 2. d4   d6
 3. Nf3  Bg7
 4. c3   Nf6
 5. Nbd2 O-O
 6. Be2  Nbd7
 7. O-O  e5
 8. Re1  b6
 9. dxe5 dxe5
10. a4   Bb7
11. Qc2  a5
12. b3   Nc5
13. Bc4  Ne8
14. b4   axb4
15. cxb4 Nd7
16. Ba3  Nd6
17. Bb3  b5
18. a5   Nb8
19. Rac1 Na6
20. Qd3  Rc8
21. h3   Qe7
22. Nh2  Kh8
23. f4   Rfd8
24. Qe2  exf4
25. e5   Nf5
26. Ndf3 c6
27. Ng4  Ng3
28. Qf2  Rd3
29. Rb1  c5
30. Bc1  Bxf3
31. gxf3 Nxb4
32. Nf6  Rd4
33. Bxf4 Nf5
34. Rbd1 Rxf4
35. Rd7  Bxf6
36. Rxe7 Bxe7
37. Re4  c4
38. Qb2  Rxf3
39. Bd1  Bc5+
0-1