[Event "Interzonal-02"]
[Site "Saltsjobaden"]
[Date "1952.10.18"]
[Round "20"]
[White "Petrosian, Tigran V"]
[Black "Stoltz, Gosta"]
[Result "1-0"]
1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Be7 5. cxd5 exd5 6. Qc2 Nbd7 7. Bf4 c6 8. e3 Nf8 9. Bd3 Ne6 10. Be5 g6 11. h3 Bd6 12. O-O-O O-O 13. Kb1 Ng7 14. g4 Nfe8 15. Rdg1 f6 16. Bxd6 Nxd6 17. Ne2 f5 18. g5 Ne4 19. Nf4 Ne6 20. h4 c5 21. dxc5 Qc7 22. Nxe6 Bxe6 23. h5 Bf7 24. hxg6 Bxg6 25. Nd4 Qe5 26. f4 Qe7 27. Bxe4 Qxe4 28. Qxe4 dxe4 29. Rc1 Be8 30. Rh6 Bg6 31. c6 Rac8 32. Rh2 bxc6 33. Rxc6 Rxc6 34. Nxc6 Rf7 35. Rd2 Rc7 36. Rd6 1-0