[Event "Match/Nation GER-URS  13-51"]
[Site "Hamburg"]
[Date "1960.07.29"]
[Round "3"]
[White "Polugaevsky, Lev"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 c5 6. Bd3 d5 7. O-O dxc4 8. Bxc4 b6 9. a3 cxd4 10. axb4 dxc3 11. bxc3 Qc7 12. Qb3 Bb7 13. Be2 Nbd7 14. h3 Ne5 15. Nxe5 Qxe5 16. Rd1 Bd5 17. Qb2 Qc7 18. Bd2 Bc4 19. Bf3 Rad8 20. Be1 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. Qd2 Qxd2 24. Bxd2 a5 25. Bc6 Bd5 26. Ba4 Ne4 27. Be1 Bc4 28. f3 1/2-1/2