[Event "URS-ch20 Final"]
[Site "Moscow"]
[Date "1952.12.23"]
[Round "16"]
[White "Simagin, Vladimir Pavlovich"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxc3 7. bxc3 Qxd5 8. e3 Bg4 9. Be2 Nc6 10. Bh4 O-O 11. O-O Rfe8 12. Bg3 e5 13. h3 Bf5 14. Qa4 a6 15. Rfd1 e4 16. Nd2 Qd7 17. Qb3 Na5 18. Qa3 b6 19. Nb3 Nxb3 20. Qxb3 Bf8 21. a4 Bd6 22. Bxd6 Qxd6 23. a5 b5 24. c4 c6 25. d5 bxc4 26. Bxc4 c5 27. Qb6 Red8 28. Rab1 Kf8 29. Qxd6+ Rxd6 30. Rb7 Bd7 31. Rdb1 Ke8 32. R1b6 Ke7 33. Rxd6 Kxd6 34. Rb6+ Ke5 35. Bxa6 Bc8 36. Bxc8 Rxc8 37. d6 c4 38. d7 Rd8 39. Rc6 Rxd7 40. Rxc4 Rd1+ 41. Kh2 Ra1 42. Rc7 f5 43. Re7+ Kf6 44. Ra7 Ra3 45. a6 Kg5 46. Rxh7 Rxa6 47. g4 Ra1 48. gxf5 gxf5 49. Rf7 Rb1 50. Rf8 Ra1 51. Rg8+ Kh4 52. Kg2 Rb1 53. Rh8+ Kg5 54. h4+ Kg4 55. h5 f4 56. h6 f3+ 57. Kh2 Rb6 58. h7 Rh6+ 59. Kg1 Kh3 60. Kf1 Rd6 61. Ke1 Rd7 62. Re8 Rxh7 63. Rxe4 Ra7 64. Rd4 Ra1+ 65. Kd2 Ra5 66. Rd8 1/2-1/2