[Event "Candidates Tournament"]
[Site "Zuerich"]
[Date "1953.09.08"]
[Round "6"]
[White "Smyslov, Vassily V"]
[Black "Kotov, Alexander"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Nbd7 9. O-O O-O 10. f3 Qc7 11. Qe1 b5 12. a3 Nb6 13. Qf2 Rb8 14. Rab1 Be6 15. Kh1 Nc4 16. Bxc4 bxc4 17. Nc1 Rb7 18. N1a2 d5 19. exd5 Bxd5 20. Nb4 Bxb4 21. axb4 Qc6 22. Bg5 Rd7 23. Rfe1 Re8 24. Rbd1 Nh5 25. Qh4 g6 26. Nxd5 Rxd5 27. Rxd5 Qxd5 28. Qe4 Qxe4 29. Rxe4 f6 30. Be3 Rc8 31. g4 Ng7 32. g5 Kf7 33. gxf6 Kxf6 34. Bd2 Nf5 35. Bc3 Nd4 36. f4 Nxc2 37. Re2 Na1 38. Rxe5 Kf7 39. Ra5 Nc2 40. Rxa6 Rb8 41. Rc6 Nxb4 42. Rc7+ Ke6 43. Rxc4 Nd3 44. b4 Rf8 1/2-1/2