[Event "URS-ch20 Semifinal"]
[Site "Riga"]
[Date "1952.05.15"]
[Round "1"]
[White "Mikenas, Vladas Ivanovich"]
[Black "Cherepkov, Alexander V"]
[Result "1-0"]
1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 dxc4 8. Qxc4 Nd7 9. g3 e5 10. Bg2 exd4 11. Nxd4 Nb6 12. Qd3 Bc5 13. O-O-O Be6 14. Ne4 Qxd4 15. Qxd4 Bxd4 16. Rxd4 Rd8 17. Rhd1 Ke7 18. Nc5 Rxd4 19. Rxd4 Bc8 20. Rd3 Nd7 21. Ne4 Ne5 22. Ra3 a6 23. Rb3 Kd7 24. Bh3+ Kc7 25. Bxc8 Rxc8 26. Nc5 Rb8 27. Re3 Ng6 28. Rd3 Nf8 29. Rf3 f6 30. Rb3 a5 31. g4 g6 32. Rf3 Kb6 33. Na4+ Kc7 34. Rxf6 Kd7 35. Rf3 Ne6 36. Rf7+ Kd6 37. Rh7 Rf8 38. Nc3 Ke5 39. f3 b5 40. Rxh6 Nf4 41. Kd2 Rd8+ 42. Ke1 a4 43. Rh7 a3 44. bxa3 Ra8 45. Re7+ Ne6 46. Ne4 Kd5 47. Rd7+ Ke5 48. Rd3 Rh8 49. Re3 Kd5 50. Rd3+ Ke5 51. Rd6 Rxh2 52. Rxc6 Rxe2+ 53. Kxe2 Nd4+ 54. Ke3 Nxc6 55. Nc3 Na7 56. f4+ Kd6 57. a4 bxa4 58. Nxa4 Kd5 59. Nb6+ Kc6 60. Nc4 Kd5 61. Ne5 g5 62. Nf3 gxf4+ 63. Kxf4 Nb5 64. a4 Nd6 65. a5 Kc5 66. Nd2 Kb5 67. Nb3 Kb4 1-0