[Event "Al Wallace Memorial"]
[Site "Denver, CO"]
[Date "1973.03.25"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Robert N Wendling"]
[Black "Curtis Carlson"]
[ECO "B23"]
[WhiteElo "2194"]
[BlackElo "1981"]
[PlyCount "105"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. d4 cxd4 6. Nxd4 Nf6
7. Be3 Be7 8. Be2 a6 9. O-O O-O 10. Qe1 Qc7 11. Qg3 Bd7
12. Nf3 b5 13. e5 Nd5 14. Nxd5 exd5 15. Rad1 Be6 16. Bd3 dxe5
17. fxe5 f6 18. Nd4 Nxd4 19. Bxd4 Bc5 20. Bxc5 Qxc5+ 21. Kh1
Qc7 22. Qh4 f5 23. Rde1 Rae8 24. a4 Qe7 25. Qd4 Qb7 26. axb5
axb5 27. h3 Ra8 28. Ra1 Ra4 29. Qc5 Rc8 30. Qd6 Qc6 31. Bxb5
Qxd6 32. exd6 Rb4 33. Rae1 Kf7 34. Bd3 g6 35. g4 Rxb2 36. gxf5
Bxf5 37. Bxf5 gxf5 38. Rxf5+ Kg6 39. d7 Rd8 40. Rxd5 Rb7
41. Red1 Rc7 42. R1d2 Kf6 43. R5d4 Ke5 44. c4 Ke6 45. Kg2
Rcxd7 46. Rxd7 Rxd7 47. Rxd7 Kxd7 48. Kf3 Kc6 49. Kg4 Kc5
50. Kh5 Kxc4 51. Kh6 Kd5 52. Kxh7 Ke6 53. Kg6 1-0