CANBASE Game / Partie #180966
[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.23"]
[Round "1.2"]
[White "Potter, Brian"]
[Black "Ackermann, Gustav"]
[Result "1-0"]
[PlyCount "127"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 b6 5.Nc3 Bb7 6.Bg2 d6 7.Qc2 O-O 8.O-O Nc6 9.a3 e6 10.b4 Nd7 11.e3 f5 12.Bb2 Qe7 13.Rac1 Nd8 14.e4 fxe4 15.Nxe4 c5 16.bxc5 bxc5 17.Ned2 cxd4 18.Bxd4 Bxf3 19.Nxf3 Bxd4 20.Nxd4 Rb8 21.Rfe1 e5 22.Rcd1 Qf6 23.Nb5 Nf7 24.Bd5 Rb6 25.Nxa7 Kg7 26.Nb5 Ng5 27.Bg2 Nc5 28.h4 Nf7 29.Re3 Nh6 30.Rf3 Qe7 31.Rxf8 Qxf8 32.a4 Ng4 33.a5 Ra6 34.Ra1 e4 35.Qc3+ Kg8 36.Ra2 Qf5 37.Qd4 e3 38.Bd5+ Ne6 39.Bxe6+ Qxe6 40.fxe3 Qxe3+ 41.Qxe3 Nxe3 42.Ra4 Kf7 43.Kf2 Nf5 44.Nc7 Ra7 45.a6 Ke7 46.Nb5 Ra8 47.a7 Kd7 48.Ra6 h5 49.Kf3 Kc8 50.Rb6 Kd7 51.Rb8 Nd4+ 52.Nxd4 Rxa7 53.Rg8 Ra4 54.Rg7+ Kd8 55.Rxg6 Rxc4 56.Rxd6+ Ke7 57.Nf5+ Kf7 58.Rh6 Rc5 59.Rxh5 Kg6 60.Rh6+ Kf7 61.Kf4 Kg8 62.Kg5 Kf8 63.Rb6 Kg8 64.Kg6 1-0
[Event "CAN-ch"] [Site "Vancouver CAN"] [Date "1957.08.23"] [Round "1.2"] [White "Potter, Brian"] [Black "Ackermann, Gustav"] [Result "1-0"] [ECO "E60"] [EventDate "1957.??.??"] [PlyCount "127"] [EventType "tourn"] [EventRounds "9"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 b6 5. Nc3 Bb7 6. Bg2 d6 7. Qc2 O-O 8. O-O Nc6 9. a3 e6 10. b4 Nd7 11. e3 f5 12. Bb2 Qe7 13. Rac1 Nd8 14. e4 fxe4 15. Nxe4 c5 16. bxc5 bxc5 17. Ned2 cxd4 18. Bxd4 Bxf3 19. Nxf3 Bxd4 20. Nxd4 Rb8 21. Rfe1 e5 22. Rcd1 Qf6 23. Nb5 Nf7 24. Bd5 Rb6 25. Nxa7 Kg7 26. Nb5 Ng5 27. Bg2 Nc5 28. h4 Nf7 29. Re3 Nh6 30. Rf3 Qe7 31. Rxf8 Qxf8 32. a4 Ng4 33. a5 Ra6 34. Ra1 e4 35. Qc3+ Kg8 36. Ra2 Qf5 37. Qd4 e3 38. Bd5+ Ne6 39. Bxe6+ Qxe6 40. fxe3 Qxe3+ 41. Qxe3 Nxe3 42. Ra4 Kf7 43. Kf2 Nf5 44. Nc7 Ra7 45. a6 Ke7 46. Nb5 Ra8 47. a7 Kd7 48. Ra6 h5 49. Kf3 Kc8 50. Rb6 Kd7 51. Rb8 Nd4+ 52. Nxd4 Rxa7 53. Rg8 Ra4 54. Rg7+ Kd8 55. Rxg6 Rxc4 56. Rxd6+ Ke7 57. Nf5+ Kf7 58. Rh6 Rc5 59. Rxh5 Kg6 60. Rh6+ Kf7 61. Kf4 Kg8 62. Kg5 Kf8 63. Rb6 Kg8 64. Kg6 1-0