[Event "Candidates Tournament"]
[Site "Zuerich"]
[Date "1953.09.26"]
[Round "15"]
[White "Smyslov, Vassily V"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3 Bxc3 9. bxc3 b6 10. cxd5 exd5 11. Bb2 c4 12. Bc2 Bg4 13. Qe1 Ne4 14. Nd2 Nxd2 15. Qxd2 Bh5 16. f3 Bg6 17. e4 Qd7 18. Rae1 f5 19. exd5 Qxd5 20. a4 Rfe8 21. Qg5 Qf7 22. Ba3 h6 23. Qg3 Rxe1 24. Rxe1 Re8 25. Rxe8+ Qxe8 26. Kf2 Na5 27. Qf4 Nb3 28. Bxf5 Bxf5 29. Qxf5 Qxa4 30. Qc8+ Kh7 31. Qf5+ Kg8 32. Qe6+ Kh7 33. Qe4+ Kg8 34. Qa8+ Kh7 35. Qe4+ Kg8 36. Qd5+ Kh7 37. Be7 Nc1 38. Qf5+ Kg8 39. Qf8+ Kh7 40. Qf5+ Kg8 41. d5 Qa2+ 42. Kg3 Qd2 43. d6 Qe1+ 44. Kg4 Nd3 45. Qd5+ Kh7 46. d7 Qe5 47. Qxd3+ cxd3 48. d8=Q 1/2-1/2