[Event "Bucharest Int 05th"]
[Site "Bucharest"]
[Date "1961.12.08"]
[Round "4"]
[White "Stein, Leonid"]
[Black "Radulov, Ivan"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. c3 Ba7 7. d4 Nxe4 8. Re1 f5 9. Bxc6
dxc6 10. Nxe5 O-O 11. Qb3+ Qd5 12. Qxd5+ cxd5 13. f3 Re8 14. Nd3 Nd6 15. Rxe8+ Nxe8 16.
Bf4 Bd7 17. Nc5 Bxc5 18. dxc5 Rb8 19. Nd2 b6 20. Nb3 Bb5 21. Re1 Kf7 22. Re5 Nf6 23. Rxf5
bxc5 24. Nxc5 Rd8 25. a4 Be8 26. Bxc7 Rc8 27. Bb6 a5 28. Nd3 Bxa4 29. Rf4 Bc2 30. Nc1 Rb8
31. Bxa5 Rxb2 32. Rb4 Rb1 33. Rxb1 Bxb1 34. Kf2 g6 35. Ke3 Ke6 36. Ne2 Ne8 37. Kd4 g5 38.
h4 h6 39. hxg5 hxg5 40. Bd8 g4 41. fxg4 Ng7 42. Bg5 Be4 43. Bh6 Ne8 44. Nf4+ Kf7 45. c4
Nf6 46. g5 Ng8 47. cxd5 Bc2 48. d6 Ba4 49. Ke5 Ke8 50. Nd3 Bc6 51. Nc5 Kd8 52. Ke6 Bxg2
53. Kf7 Bd5+ 54. Kf8 Be4 55. Bg7 1-0