[Event "October Revolution 50years"]
[Site "Moscow"]
[Date "1967.05.29"]
[Round "6"]
[White "Uhlmann, Wolfgang"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Nbd2 Bb7 6. Bg2 c5 7. a3 Bxd2+ 8. Qxd2 cxd4 9. Qxd4 Nc6 10. Qh4 Rc8 11. Nd2 O-O 12. b4 Ne8 13. Qh3 Qc7 14. Bb2 a5 15. O-O f5 16. Rfc1 Nf6 17. Nb3 Ra8 18. b5 Ne7 19. c5 Bxg2 20. Qxg2 a4 21. cxb6 Qxb6 22. Bxf6 gxf6 23. Nc5 Ra7 24. Rab1 Rc8 25. Nd3 Rxc1+ 26. Nxc1 Ra5 27. Nd3 Nd5 28. g4 f4 29. Qf3 Rxb5 30. Rxb5 Qxb5 31. Nxf4 Nxf4 32. Qxf4 Kg7 33. e3 Kg6 1/2-1/2