[Event "Rubinstein Memorial-14"]
[Site "Polanica Zdroj"]
[Date "1976.08.21"]
[Round "14"]
[White "Knaak, Rainer"]
[Black "Maciejewski, Andrzej"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2355"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Be2 Nbd7 7. a3 Nf8 8. b4 b6 9. g3 h6 10. h4 Bd7 11. Be3 Qc8 12. Qc2 Ng4 13. Bd2 f5 14. Bd3 fxe4 15. Nxe4 Nf6 16. Kf1 N8h7 17. bxc5 bxc5 18. Ng5 e4 19. Nxe4 O-O 20. Ng5 Nxg5 21. hxg5 Ng4 22. Bh7+ Kh8 23. f3 Bxg5 24. Bxg5 hxg5 25. Re1 Ne5 26. Rxe5 dxe5 27. Bg6+ Kg8 28. Qh2 Bh3+ 29. Nxh3 Qa6 30. Bh7+ Kxh7 31. Nxg5+ Kg6 32. Qh7+ Kf6 33. Rh6+ gxh6 34. Ne4# 1-0