[Event "IBM"]
[Site "Amsterdam"]
[Date "1961.??.??"]
[Round "8"]
[White "Wade, Robert Graham"]
[Black "Tan, Hiong Liong"]
[Result "0-1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qb3 c5 6. dxc5 Bxc5 7. g3 Bb7 8. Bg2 Nc6 9. O-O Qc8 10. Bg5 Na5 11. Qc2 Nxc4 12. Bxf6 gxf6 13. Ne4 Be7 14. Rac1 d5 15. Ned2 Nd6 16. Qa4+ Qd7 17. Qh4 h5 18. Bh3 f5 19. Qd4 f6 20. Nh4 Kf7 21. Qf4 Bf8 22. e3 Rc8 23. Nb3 Rc4 24. Nd4 Bh6 25. Qf3 Bg5 26. Ndxf5 exf5 27. Nxf5 Nxf5 28. Bxf5 Qc6 29. Rxc4 dxc4 30. e4 h4 31. Rd1 Bc8 32. Qg4 hxg3 33. hxg3 Ke7 34. Rd5 Be6 35. Qe2 Kf7 36. Bxe6+ Qxe6 37. Qxc4 Re8 38. f4 Bxf4 39. Rd7+ Kg6 40. Qxe6 Be3+ 41. Kg2 Rxe6 42. Kf3 Bc1 43. Rxa7 Bxb2 44. a4 Re5 45. Rb7 Bd4 46. Rd7 Bc5 47. Kf4 Rh5 48. Rd8 Rh1 49. Rg8+ Kf7 50. Ra8 Bd6+ 51. Kg4 Rg1 52. Kf5 Rxg3 53. Ra7+ Be7 54. Rb7 Rf3+ 55. Kg4 Ra3 56. Rxb6 Rxa4 57. Kf5 Ra5+ 58. Kg4 0-1