[Event "URS Trade Union-ch"]
[Site "Moscow"]
[Date "1964.12.18"]
[Round "11"]
[White "Petrosian, Tigran V"]
[Black "Gipslis, Aivars P"]
[Result "1-0"]
1. Nf3 c5 2. e3 g6 3. d4 Bg7 4. c3 Nf6 5. dxc5 a5 6. Na3 Na6 7. Bxa6 Rxa6 8. O-O O-O 9.
Nb5 a4 10. c4 b6 11. cxb6 Qxb6 12. Nbd4 Bb7 13. Qe2 Rc8 14. Bd2 Qc7 15. Rfc1 Ng4 16. h3
Bxd4 17. exd4 Bxf3 18. Qxf3 Qh2+ 19. Kf1 Re6 20. g3 Qxh3+ 21. Qg2 Qxg2+ 22. Kxg2 Re2 23.
Be3 Rxb2 24. Kf3 f5 25. c5 Kf7 26. Rc3 d6 27. a3 dxc5 28. dxc5 Rc6 29. Rac1 e5 30. R1c2
e4+ 31. Ke2 Rb1 32. Rc4 Ne5 33. Rb4 Ra1 34. Bd4 1-0