[Event "IBM"]
[Site "Amsterdam"]
[Date "1966.08.02"]
[Round "8"]
[White "Van Scheltinga, Theo D"]
[Black "Szilagyi, Gyorgy"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c5 5. Nf3 cxd4 6. Nxd4 Nc6 7. O-O d5 8. cxd5 Nxd5 9. Nxc6 bxc6 10. e4 Nb6 11. Qxd8+ Kxd8 12. Rd1+ Kc7 13. Bf4+ e5 14. Bg5 f6 15. Bd2 Bg4 16. f3 Be6 17. Bf1 Rhd8 18. Nc3 Bf8 19. Kg2 Bc4 20. b3 Bxf1+ 21. Kxf1 Ba3 22. Rab1 Rd3 23. Ke2 Rd4 24. Be3 Rxd1 25. Rxd1 Rd8 26. Rxd8 Kxd8 27. Kd3 Kd7 28. Nb1 Be7 29. Bxb6 axb6 30. a4 Bb4 31. Kc4 Be1 32. Na3 h5 33. Nc2 Bf2 34. g4 h4 35. h3 Ke6 36. Nb4 Kd6 37. Nd3 Be3 38. Ne1 Bf2 39. Nc2 Ke6 40. b4 Kd6 41. b5 Bc5 42. Ne1 Be3 43. Nd3 Bd2 44. bxc6 Kxc6 45. g5 Bxg5 46. Nb4+ Kb7 47. Kd5 Bd2 48. Nc6 Bg5 49. Nb4 Bd2 50. Nd3 Ka6 51. Nb2 b5 52. axb5+ Kxb5 53. Nc4 Bg5 54. Nd6+ Kb4 55. Nf7 Kc3 56. Nxg5 fxg5 57. Kxe5 Kd3 58. Kf6 g4 59. fxg4 Kxe4 60. Kxg6 Kf4 61. Kf6 Kg3 62. g5 Kxh3 63. g6 Kg2 64. g7 h3 65. g8=Q+ Kf2 1-0