[Event "Keres Memorial-04"]
[Site "Tallinn"]
[Date "1983.03.15"]
[Round "15"]
[White "Petrosian, Tigran V"]
[Black "Nei, Iivo"]
[Result "1-0"]
[WhiteElo "2605"]

1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 4. e3 Nc6 5. Nf3 O-O 6. Bd3 d5 7. O-O dxc4 8. Bxc4 Bd6 9.
Bb5 Qe7 10. Bxc6 bxc6 11. e4 e5 12. dxe5 Bxe5 13. Nxe5 Qxe5 14. Qf3 Re8 15. Bf4 Qe6 16.
Rfe1 Rb8 17. Qe2 Rb4 18. f3 c5 19. Bxc7 Ba6 20. Qf2 Rd4 21. Ba5 Rb8 22. Nd1 Rd3 23. Bc3
Qb6 24. Qg3 Ne8 25. Ne3 Rbd8 26. Nf5 g6 27. Ne7+ Kf8 28. Nd5 Qd6 29. Qxd6+ 1-0