[Event "San Antonio"]
[Site "San Antonio"]
[Date "1972.11.26"]
[Round "6"]
[White "Keres, Paul"]
[Black "Campos Lopez, Mario"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 Bg4 8. d3 Qd7 9. Nbd2
O-O 10. h3 Bh5 11. Nf1 Rfe8 12. Ng3 Bg6 13. d4 b5 14. Bc2 exd4 15. cxd4 Rad8 16. d5 Nb8
17. Nd4 c6 18. f4 h6 19. f5 Bh7 20. Bb3 cxd5 21. exd5 Bf8 22. Rf1 Rc8 23. Qf3 Qb7 24. Be3
Nbd7 25. Nc6 Ne5 26. Nxe5 dxe5 27. Ne4 Nxe4 28. Qxe4 Kh8 29. Rac1 Rxc1 30. Rxc1 f6 31. Rc6
Rd8 32. Qc2 Bd6 33. Bb6 Rd7 34. Rc8+ Bg8 35. Qc6 Kh7 36. Rd8 Qxc6 37. dxc6 Rxd8 38. Bxd8
Bxb3 39. axb3 g6 40. g4 h5 41. Kf2 1-0