CANBASE Game / Partie #180355
[Event "Vancouver 1975"]
[Site "Vancouver CAN"]
[Date "1975.05.19"]
[Round "4"]
[White "Brown, Paul"]
[Black "Donaldson, John"]
[Result "0-1"]
[PlyCount "118"]

1.e4 c5 2.Nf3 g6 3.g3 Nc6 4.Bg2 Bg7 5.O-O d6 6.d3 e5 7.Nc3 Nge7 8.Be3 O-O 9.Qd2 f5 10.Ne2 f4 11.gxf4 Bg4 12.h3 Bxf3 13.Bxf3 Bh6 14.Bg2 exf4 15.Nxf4 Nd4 16.Rae1 Bxf4 17.Bxf4 Nxc2 18.Qxc2 Rxf4 19.Qc4+ Kg7 20.Qc3+ Kg8 21.Qc4+ Kf8 22.Qc3 Qc7 23.d4 Kg8 24.Rd1 Rc8 25.dxc5 dxc5 26.Qc4+ Kg7 27.Qe6 Rf6 28.Qd7 Rf7 29.Qd2 Nc6 30.Qc3+ Qe5 31.Qxe5+ Nxe5 32.Rd5 Nd7 33.b3 Re7 34.Re1 Rc7 35.Rdd1 g5 36.Rd5 Re5 37.Red1 Rxd5 38.Rxd5 h6 39.Kf1 Nf6 40.Rd2 Re7 41.Bf3 b6 42.Kg2 Kf7 43.Re2 Nd7 44.Kg3 Ne5 45.Bh5+ Kf6 46.f4 gxf4+ 47.Kxf4 Rd7 48.Bg4 Rd3 49.Re3 Rxe3 50.Kxe3 Nxg4+ 51.hxg4 Ke5 52.a4 a6 53.Kf3 b5 54.a5 Kd4 55.Kf4 c4 56.bxc4 bxc4 57.Kf3 c3 58.Ke2 Kxe4 59.Ke1 Ke3 0-1
[Event "Vancouver 1975"] [Site "Vancouver CAN"] [Date "1975.05.19"] [Round "4"] [White "Brown, Paul"] [Black "Donaldson, John"] [Result "0-1"] [ECO "B26"] [EventDate "1975.05.17"] [PlyCount "118"] [EventType "swiss"] [EventRounds "10"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 g6 3. g3 Nc6 4. Bg2 Bg7 5. O-O d6 6. d3 e5 7. Nc3 Nge7 8. Be3 O-O 9. Qd2 f5 10. Ne2 f4 11. gxf4 Bg4 12. h3 Bxf3 13. Bxf3 Bh6 14. Bg2 exf4 15. Nxf4 Nd4 16. Rae1 Bxf4 17. Bxf4 Nxc2 18. Qxc2 Rxf4 19. Qc4+ Kg7 20. Qc3+ Kg8 21. Qc4+ Kf8 22. Qc3 Qc7 23. d4 Kg8 24. Rd1 Rc8 25. dxc5 dxc5 26. Qc4+ Kg7 27. Qe6 Rf6 28. Qd7 Rf7 29. Qd2 Nc6 30. Qc3+ Qe5 31. Qxe5+ Nxe5 32. Rd5 Nd7 33. b3 Re7 34. Re1 Rc7 35. Rdd1 g5 36. Rd5 Re5 37. Red1 Rxd5 38. Rxd5 h6 39. Kf1 Nf6 40. Rd2 Re7 41. Bf3 b6 42. Kg2 Kf7 43. Re2 Nd7 44. Kg3 Ne5 45. Bh5+ Kf6 46. f4 gxf4+ 47. Kxf4 Rd7 48. Bg4 Rd3 49. Re3 Rxe3 50. Kxe3 Nxg4+ 51. hxg4 Ke5 52. a4 a6 53. Kf3 b5 54. a5 Kd4 55. Kf4 c4 56. bxc4 bxc4 57. Kf3 c3 58. Ke2 Kxe4 59. Ke1 Ke3 0-1