[Event "IBM"]
[Site "Amsterdam"]
[Date "1972.??.??"]
[Round "?"]
[White "Padevsky, Nikola Bochev"]
[Black "Browne, Walter Shawn"]
[Result "1-0"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. O-O Nc6 8. d3 Nf6 9. h3 O-O 10. Be3 b5 11. Qd2 b4 12. Ne2 Rab8 13. f5 c4 14. Bh6 b3 15. fxg6 hxg6 16. Bxg7 Kxg7 17. dxc4 bxc2 18. Qxc2 Qb7 19. b3 Nb4 20. Qc3 Qxe4 21. Ned4 Qd3 22. Qe1 Rb7 23. Rd1 Qe4 24. Qd2 Rbb8 25. Rde1 Qb7 26. Qg5 e6 27. Qh4 Rh8 28. Qg3 Qd7 29. Ng5 e5 30. Nf5+ Kf8 31. Nh4 Kg7 32. Rxf6 Kxf6 33. Rf1+ Kg7 34. Rxf7+ Qxf7 35. Nxf7 Kxf7 36. Qxg6+ Ke7 37. Nf5+ Kd7 38. Qxd6+ 1-0