[Event "URS-ch13 Semifinal"]
[Site "Baku"]
[Date "1944.02.??"]
[Round "?"]
[White "Lilienthal, Andor"]
[Black "Kopaev, Nikolay Antonovich"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. Nf3 Nc6 8. e3 O-O 9. O-O Be6 10. Nd2 f5 11. Nb3 Bc4 12. Re1 e5 13. d5 Nb4 14. e4 f4 15. Nc5 Qe7 16. Ne6 Nd3 17. Nxf8 Rxf8 18. Rf1 Nxc1 19. Rxc1 Bxf1 20. Bxf1 fxg3 21. hxg3 a6 22. Qb3 Kh8 23. Rc2 h5 24. Ne2 Qf6 25. Qe3 Rf7 26. Nc1 Nc8 27. Nd3 b6 28. Bh3 Nd6 29. a4 Kh7 30. Be6 Bh6 31. Qe2 Rg7 32. Kg2 Qg5 33. Kh3 a5 34. Qf3 Re7 35. Qe2 c5 36. b3 Bg7 37. Rc1 Qf6 38. Kg2 Bh6 39. Rf1 Qg5 40. Kh3 Qd2 41. Qxd2 Bxd2 42. f3 Bc3 43. Rc1 Bd4 44. Re1 Ne8 45. f4 Ng7 46. f5 Ne8 47. g4 hxg4+ 48. Kxg4 gxf5+ 49. Kxf5 Kg7 50. Nxe5 Nd6+ 51. Kf4 Re8 52. Nd7 Nc8 53. Re2 Ne7 54. Rg2+ Ng6+ 55. Kf5 1-0