[Event "URS-ch28 Semifinal"]
[Site "Vilnius"]
[Date "1960.09.11"]
[Round "15"]
[White "Polugaevsky, Lev"]
[Black "Ustinov, Georgy I"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 Nbd7 7. Bd3 a6 8. Nge2 b5 9. O-O
O-O 10. Qd2 Re8 11. Rfd1 Bb7 12. Rac1 bxc4 13. Bxc4 d5 14. Bb3 e5 15. dxe5 Nxe5 16. Ng3
Qe7 17. Na4 Ned7 18. Nc5 Nxc5 19. Bxc5 Qc7 20. exd5 cxd5 21. Kh1 h5 22. Ba4 Rec8 23. Ne2
Qe5 24. Re1 h4 25. Qb4 Bh6 26. Bd4 Qf5 27. Rxc8+ Bxc8 28. Bc6 a5 29. Qc3 Ra6 30. Bxf6 h3
31. Ng3 hxg2+ 1-0