[Event "World-ch20 Smyslov-Botvinnik +6-3=13"]
[Site "Moscow"]
[Date "1957.04.11"]
[Round "16"]
[White "Smyslov, Vassily V"]
[Black "Botvinnik, Mikhail"]
[Result "1/2-1/2"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. dxc5 dxc5 14. Nf1 Bd6 15. Nh4 g6 16. Bh6 Rd8 17. Qf3 Ne8 18. Ne3 f6 19. Nd5 Qf7 20. Nb6 Rb8 21. Nxc8 Rbxc8 22. g3 Bf8 23. Be3 Kh8 24. Ng2 Nc7 25. Rad1 Rxd1 26. Rxd1 Rd8 27. Rxd8 Nxd8 28. a4 Qe6 29. axb5 axb5 30. h4 Kg7 31. h5 g5 32. Bc1 Nb7 33. Ne3 Nd6 34. Nf5+ Nxf5 35. exf5 Qd5 36. Be4 Qd6 37. Be3 h6 38. Kg2 Be7 39. b3 Kf8 40. Bc6 Qd3 41. Kh2 Kf7 42. Bb7 e4 43. Bxe4 Qxc3 44. Bd5+ Nxd5 45. Qxd5+ Kf8 46. Kg2 Qc2 47. g4 Qe2 48. Kg3 Qc2 49. Kf3 Qc3 50. Kg2 Qc2 51. Qa8+ Kf7 52. Qd5+ Kf8 53. Kf3 Qc3 54. Qa8+ Kf7 55. Qd5+ Kf8 1/2-1/2