[Event "Ludwigsburg"]
[Site "Ludwigsburg"]
[Date "1969.??.??"]
[Round "?"]
[White "Polugaevsky, Lev"]
[Black "Mohrlok, Dieter A"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 c6 11. Nd2 O-O 12. Be2 Re8 13. O-O dxc4 14. Nxc4 b6 15. Bf3 Bb7 16. Rfd1 Rac8 17. Rac1 Ba8 18. h3 Red8 19. Rc2 c5 20. Bxa8 Rxa8 1/2-1/2