[Event "Vancouver op"]
[Site "Vancouver"]
[Date "1975.05.19"]
[Round "3"]
[White "Keres, Paul"]
[Black "Barnes, Craig N"]
[Result "1-0"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. d3 e6 6. Bf4 d6 7. Qd2 a6 8. a3 b5 9. Ba2 Bb7
10. O-O Nf6 11. Bh6 O-O 12. Rae1 Rc8 13. Bxg7 Kxg7 14. Ne2 Qa5 15. c3 b4 16. axb4 cxb4 17.
Ra1 Qb6 18. Nfd4 a5 19. Qe3 Nxd4 20. Nxd4 Nd7 21. Bc4 e5 22. Nc2 Qxe3 23. Nxe3 Ra8 24.
cxb4 axb4 25. Nc2 Nb6 26. Bb3 d5 27. f3 dxe4 28. fxe4 f5 29. exf5 gxf5 30. Rxa8 Bxa8 31.
Nxb4 Kf6 32. Ra1 Rd8 33. Ra6 Rd6 34. Bd5 Bxd5 35. Rxb6 Ke6 36. Nxd5 Kxd5 37. Rxd6+ Kxd6
38. Kf2 Kc5 39. Ke3 Kb4 40. d4 1-0