[Event "Rubinstein Memorial-14"]
[Site "Polanica Zdroj"]
[Date "1976.08.19"]
[Round "12"]
[White "Knaak, Rainer"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2495"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. h4 Nd7 11. h5 Bf5 12. Nf3 a5 13. Nh4 Be6 14. Bd3 a4 15. O-O a3 16. b3 Bb4 17. Ne2 Nb6 18. f3 O-O 19. Kf2 Nc8 20. g4 Nd6 21. Rac1 Rfe8 22. Rc2 Rac8 23. h6 Kh8 24. Nf4 c5 25. dxc5 Bxc5 26. Rfc1 Bb6 27. Rxc8 Nxc8 28. Bb5 Rd8 29. Ne2 Ne7 30. Nd4 Rc8 31. Rxc8+ Bxc8 32. Nc2 f5 33. Nxa3 fxg4 34. Nc2 Ng8 35. fxg4 Bxg4 36. Nf3 Nxh6 37. Nb4 Be6 38. Ke2 Nf5 39. Nc2 Ng3+ 40. Ke1 Kg7 41. Bd3 h5 42. Ncd4 Bg4 43. Ne5 Bc8 44. Kf2 Bc7 45. Kxg3 Bxe5+ 46. Kh4 Bg4 47. a4 Bf6+ 48. Kg3 Bxd4 49. exd4 Bd1 50. a5 Bxb3 51. Bb5 Bc4 52. Bd7 Kf6 53. Kh4 Ke7 54. Bc8 Ba6 55. Kxh5 Kd6 56. Kg5 Kc6 57. Kf6 Kb5 58. Kxf7 Kc4 59. Ke6 Kxd4 60. Kd6 Ke4 61. Kc7 1/2-1/2