[Event "Christmas Congress 1971/72-47 Premier"]
[Site "Hastings"]
[Date "1972.01.13"]
[Round "14"]
[White "Andersson, Ulf"]
[Black "Najdorf, Miguel"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. c4 Nc6 6. Qd2 Nf6 7. Nc3 g6 8. b3 Bg7 9. Bb2
O-O 10. Be2 Qa5 11. Rb1 a6 12. O-O b5 13. a3 b4 14. Nd5 Nxe4 15. Qe3 Bxb2 16. axb4 Qa2 17.
Bd3 Nc3 18. Nb6 Nxb1 19. Bxb1 Qa3 20. Nxd7 Nxb4 21. Nxf8 Rxf8 22. Qxe7 Qxb3 23. Qc7 d5 24.
cxd5 Qxd5 25. h4 a5 26. Qb6 Re8 27. Qa7 Kg7 28. Qb6 Re6 29. Qb8 Be5 30. Qa7 Bf6 31. Rc1
Ra6 32. Qb8 Qd6 33. Qb5 Ra7 34. Be4 a4 35. Rb1 a3 0-1