[Event "Candidates Tournament"]
[Site "Amsterdam/Leeuwarden"]
[Date "1956.04.24"]
[Round "15"]
[White "Spassky, Boris Vasilievich"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Na6 7. e3 Nb4 8. Qd2 Bf5 9. Rc1 a5 10. a3 Na6 11. Nge2 Nc7 12. Ng3 Bg6 13. Be2 Be7 14. O-O O-O 15. Na4 Nd7 16. Bxe7 Qxe7 17. Nc5 Ra7 18. Nd3 Ne8 19. Nf4 Nd6 20. Rfe1 Nb6 21. Bf1 Nbc4 22. Qc3 Qd8 23. a4 Nb6 24. Qc5 Ndc8 25. b3 Nd7 26. Qc3 Nd6 27. f3 Ra8 28. e4 dxe4 29. fxe4 Qh4 30. Qf3 Rae8 31. e5 Nf5 32. Nxf5 Bxf5 33. g3 Qd8 34. Qf2 Be6 35. Qe3 Nb6 36. Bg2 Bd5 37. Bh3 f6 38. Qc3 fxe5 39. dxe5 Qg5 40. Qe3 Qd8 41. Rcd1 Qc7 42. Qc3 Qf7 43. Qxa5 g5 44. Nxd5 Qf2+ 45. Kh1 Nxd5 46. Qd2 Qxd2 47. Rxd2 Re7 48. Bg2 Nc7 49. Bf1 Kg7 50. a5 Ra8 51. b4 Nd5 52. Rd4 Rae8 53. Bg2 Rxe5 54. Rxe5 Rxe5 55. Bxd5 cxd5 56. b5 Kf6 57. Kg2 Ke6 58. Ra4 Kd6 59. a6 1/2-1/2