[Event "American op"]
[Site "Los Angeles"]
[Date "1989.??.??"]
[Round "1"]
[White "Blankenau, Mike P"]
[Black "Christiansen, Larry Mark"]
[Result "0-1"]
[WhiteElo "2245"]
[BlackElo "2530"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. dxc3 Nc6 5. Bg2 Nge7 6. Nf3 d6 7. O-O O-O 8. e4 Be6 9. Qe2 h6 10. Rd1 Qc8 11. Ne1 Bh3 12. Be3 Bxg2 13. Nxg2 f5 14. c5 Qe6 15. cxd6 cxd6 16. exf5 Nxf5 17. Qb5 Rf7 18. Qd5 Qf6 19. Rd2 Rf8 20. a4 a6 21. Bb6 Kh8 22. Ne3 Nb8 23. Nxf5 Qxf5 24. Rad1 Nd7 25. Be3 Nf6 26. Qg2 Ne4 27. Re2 Qh5 28. Rde1 Rf3 29. h4 Qg4 30. Kh2 d5 31. c4 dxc4 32. Bb6 Nf6 33. Rxe5 Rb3 34. Bc5 Rf7 35. R5e2 b5 36. Qa8+ Kh7 37. Qxa6 Ne4 38. Qc6 Rbf3 39. Bd4 Nxf2 0-1