[Event "Appreciation Open"]
[Site "Denver, Colorado"]
[Date "1974.05.26"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "John L Watson"]
[Black "Don C Sutherland"]
[ECO "B06"]
[WhiteElo "2212"]
[BlackElo "2312"]
[PlyCount "95"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 c6 5. Qd2 Qa5 6. Bc4 Nf6
7. f4 b5 8. Bxf6 Bxf6 9. Nxb5 Qxd2+ 10. Kxd2 cxb5 11. Bd5 Bxd4
12. Bxa8 e6 13. Nf3 Bb6 14. c3 Kd7 15. a4 bxa4 16. Rxa4 Na6
17. Nd4 Nc5 18. Ra3 Rd8 19. b4 Kc7 20. Nc6 Nxe4+ 21. Kc2 Rf8
22. Nxa7 Nf2 23. Nb5+ Kd7 24. Rha1 d5 25. Nd4 Kd6 26. h3 f6
27. Rf1 Ne4 28. Nf3 g5 29. c4 gxf4 30. c5+ Nxc5 31. bxc5+ Bxc5
32. Ra4 e5 33. Rd1 Bf5+ 34. Kb2 Rb8+ 35. Ka1 d4 36. Ra6+ Ke7
37. Rc1 Bd3 38. Ra5 Bb4 39. Ra7+ Ke6 40. Rc6+ Kf5 41. Bb7 Bc3+
42. Ka2 Rg8 43. Ka3 Rg3 44. Rd6 Be2 45. Nh4+ Kg5 46. Nf3+ Kf5
47. Nh4+ Kg5 48. Be4 1/2-1/2