[Event "URS-ch28 Semifinal"]
[Site "Vilnius"]
[Date "1960.09.15"]
[Round "17"]
[White "Osnos, Viatcheslav"]
[Black "Estrin, Yakov Borisovich"]
[Result "1/2-1/2"]
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. Bg5 Be6 11. Qf3 Be7 12. Rae1 h6 13. Bxh6 gxh6 14. Rxe6 fxe6 15. Qg3+ Kh8 16. Qg6 Qe8 17. Qxh6+ Kg8 18. Qg5+ Kh8 1/2-1/2