[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1972.01.22"]
[Round "10"]
[White "Browne, Walter Shawn"]
[Black "Smejkal, Jan"]
[Result "0-1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Bg5 Bb7 12. Nbd2 h6 13. Bh4 Re8 14. Bg3 Bf8 15. Nh4 c5 16. dxe5 dxe5 17. Qf3 c4 18. Bc2 g6 19. Rad1 Bg7 20. Nf1 Qb6 21. Qe3 Nc5 22. f3 Nh5 23. Bf2 Bf8 24. Ng3 Nf4 25. Ne2 Qf6 26. Nxf4 exf4 27. Qe2 Qe5 28. Kh2 Ne6 29. g4 Bc5 30. Ng2 h5 31. Bxc5 Qxc5 32. h4 hxg4 33. fxg4 Qe5 34. Qf3 Rad8 35. b4 f6 36. Kg1 g5 37. h5 Kg7 38. a4 Rxd1 39. Rxd1 Rd8 40. Rxd8 Nxd8 41. Qd1 Nf7 42. Qd7 Bxe4 43. h6+ Kg6 44. Bxe4+ Qxe4 45. h7 f3 46. Qd8 Kxh7 47. Qxf6 Kg8 48. Qxa6 Qe2 0-1