[Event "Rubinstein Memorial-14"]
[Site "Polanica Zdroj"]
[Date "1976.08.13"]
[Round "7"]
[White "Popov, Luben"]
[Black "Maciejewski, Andrzej"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2355"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Bd3 a6 8. Nge2 c5 9. e5 Ne8 10. exd6 Nxd6 11. dxc5 bxc5 12. Bxc5 Nd7 13. Bf2 Ne5 14. b3 Qa5 15. O-O Nxf3+ 16. gxf3 Bxc3 17. Nxc3 Qxc3 18. c5 Nf5 19. Be4 Rb8 20. Rc1 Qa5 21. Qe2 Re8 22. Rfd1 Qc7 23. Qd2 e5 24. Bxf5 Bxf5 25. Qd6 Qa5 26. Qd2 Qc7 27. Bh4 Rbc8 28. Qe3 1/2-1/2