[Event "Chigorin Memorial-01"]
[Site "Moscow"]
[Date "1947.12.15"]
[Round "12"]
[White "Kholmov, Ratmir D"]
[Black "Tsvetkov, Alexandar K"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nc6 6. Nge2 O-O 7. Be3 e5 8. d5 Ne7 9. Qd2 Ne8 10. g4 f5 11. gxf5 gxf5 12. O-O-O f4 13. Bf2 Nf6 14. Kb1 Bd7 15. c5 Qe8 16. Nc1 Qh5 17. Be2 Bh3 18. Rdg1 Ne8 19. Qd1 Rf6 20. Nd3 Rg6 21. Rxg6 Nxg6 22. Ne1 Bf6 23. Qb3 Bc8 24. h4 Nf8 25. a4 Qf7 26. a5 Kh8 27. Qa4 Qe7 28. c6 Qd8 29. cxb7 Bxb7 30. a6 Bc8 31. Bb5 Bd7 32. Qc4 Qc8 33. Bc6 Bxc6 34. Qxc6 Nd7 35. Nb5 Nb6 36. Bxb6 cxb6 37. Qxc8 Rxc8 38. Nd3 Kg7 39. h5 Kh6 40. b3 Rd8 41. Nb4 Rd7 42. Rc1 Rd8 43. Nc6 Ra8 44. Ncxa7 Bd8 45. Rc8 Nc7 46. Nxc7 Rxa7 47. Nb5 Rxa6 48. Rxd8 Kxh5 49. Nxd6 b5 50. Nf7 1-0