[Event "USA-ch"]
[Site "Pasadena"]
[Date "1978.??.??"]
[Round "14"]
[White "Christiansen, Larry Mark"]
[Black "Shamkovich, Leonid Alexandrovic"]
[Result "0-1"]
[WhiteElo "2490"]
[BlackElo "2485"]
1. c4 Nf6 2. Nc3 c6 3. e4 d5 4. e5 Ne4 5. Qf3 Nxc3 6. bxc3 Be6 7. cxd5 Bxd5 8. Qf4 c5 9. Nf3 Nc6 10. Bc4 Bxc4 11. Qxc4 e6 12. Rb1 Qd7 13. Qg4 O-O-O 14. O-O Qd3 15. Ba3 Qa6 16. Bb2 c4 17. Rfe1 Rd7 18. Nd4 h5 19. Qg5 g6 20. Qf6 Rg8 21. a4 Bc5 22. Nb5 Qxa4 23. Nd6+ Bxd6 24. exd6 Qc2 25. Ba3 Qxd2 26. Red1 Qe2 27. h3 Qe4 28. Qg5 Qf5 29. Qe3 Qe5 30. Qf3 Rgd8 31. Rxb7 Rxb7 32. Qxc6+ Kb8 33. d7 Rdxd7 34. Bd6+ Rxd6 35. Qe8+ Kc7 36. Qxf7+ Kc6 37. Qe8+ Rdd7 38. f4 Qc5+ 39. Kh2 Qe7 40. Qc8+ Rdc7 41. Qh8 Rb5 42. Qa8+ Kb6 43. Qb8+ Rb7 44. Qc8 a5 45. Rd8 Rc5 46. Qa8 Qc7 47. Rd4 Qb8 0-1