[Event "Bucharest Int 07th"]
[Site "Bucharest"]
[Date "1966.04.25"]
[Round "1"]
[White "Kolarov, Atanas Stefanov"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. b3 Rb8 9. Bb2 Bd7 10. Rc1 b5 11. cxb5 axb5 12. d5 Na5 13. Nd4 e5 14. Nc6 Nxc6 15. dxc6 Be6 16. Nd5 Nxd5 17. Bxd5 Qc8 18. Rc2 b4 19. Qd3 Ra8 20. Bc1 Ra5 21. Bxe6 Qxe6 22. e4 f5 23. Bd2 Rb8 24. f3 d5 25. Re1 Rab5 26. Be3 fxe4 27. fxe4 d4 28. Bd2 R5b6 29. Rec1 Bf8 30. Rc4 Ra8 31. R1c2 Be7 32. Kg2 h6 33. h3 Kg7 34. Qe2 Rf8 35. Be1 h5 36. Qd3 g5 37. Rf2 Rxf2+ 38. Bxf2 Rxc6 39. Be1 Rxc4 40. bxc4 g4 41. h4 Qa6 42. Qb3 Qa8 43. Qc2 Qa3 44. Qe2 b3 45. axb3 Qxb3 46. Bd2 Qb1 47. Ba5 d3 48. Qf2 Qc2 49. Bd2 Kg8 0-1