[Event "Rubinstein Memorial-13"]
[Site "Polanica Zdroj"]
[Date "1975.08.13"]
[Round "6"]
[White "Klovans, Janis"]
[Black "Popov, Luben"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O d6 7. c4 g6 8. Nc3 Bg7 9. Qe2 O-O 10. Rd1 b6 11. Be3 Bb7 12. f3 Nbd7 13. Qf2 Rc8 14. Rac1 Ne5 15. Nb3 Nfd7 16. Bf1 Nxc4 17. Bxc4 Rxc4 18. Rxd6 Qc7 19. Rcd1 Bc6 20. Qh4 Re8 21. Bh6 b5 22. Bxg7 Kxg7 23. Qg3 b4 24. Ne2 e5 1/2-1/2