Lev Aronin vs Vasily Smyslov USSR Championship 1951

[Event "USSR Championship"][Site "Moscow URS"][Date "1951.12.13"][Round "17"][White "Lev Aronin"][Black "Vasily Smyslov"][Result "1/2-1/2"][ECO "B08"][PlyCount "103"][EventDate "1951.??.??"]   1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 h6 6. Be3 c6 7. Qd2 b5 8. Bd3  Ng4 9. Bf4 e5 10. dxe5 dxe5 11. Bg3 h5 12. Bh4 f6 13. h3 Bh6 14. Qe2 b4 15. Na4  g5 16. Bg3 h4 17. Bh2 Nxh2 18. Nxh2 Nd7 19. Bc4 Bf8 20. Ng4 Nb6 21. Rd1 Qe7 22.  Bb3 Rb8 23. O-O Nxa4 24. Bxa4 Rb6 25. Qc4 Qe6 26. Qd3 Qe7 27. Qd5 Be6 28. Qd3  Bg7 29. Bb3 O-O 30. Ne3 Bxb3 31. Qxb3+ Qf7 32. Nf5 Qxb3 33. axb3 Rf7 34. Rd8+  Kh7 35. Ra1 Bf8 36. Ra8 Rbb7 37. Rd1 Rbc7 38. Rdd8 Bg7 39. Kf1 Rfd7 40. Rxd7  Rxd7 41. Rc8 Kg6 42. Rg8 Kh7 43. Rxg7+ Rxg7 44. Nxg7 Kxg7 45. g4 hxg3 46. fxg3  g4 47. h4 c5 48. Ke2 Kh7 49. Kd3 Kh6 50. c3 a5 51. cxb4 axb4 52. Ke3 1/2-1/2