[Event "Olympiad-21 Final B"]
[Site "Nice"]
[Date "1974.06.26"]
[Round "11"]
[White "Zwaig, Arne"]
[Black "Day, Lawrence A"]
[Result "1-0"]
1. g3 d5 2. f4 g6 3. Bg2 Bg7 4. Nf3 c6 5. Na3 Nd7 6. c4 Ngf6 7. b4 O-O 8. Rb1 Nb6 9. c5 Nbd7 10. Nc2 b6 11. Ncd4 Qc7 12. b5 Nxc5 13. Nxc6 a6 14. a4 axb5 15. axb5 Bf5 16. d3 Ra2 17. O-O Rfa8 18. Bd2 e6 19. Re1 Ne8 20. h3 h5 21. Nfe5 f6 22. Nf3 g5 23. Nfd4 Bg6 24. Nb4 R2a4 25. Qc1 gxf4 26. gxf4 Qd7 27. f5 exf5 28. Nxd5 Bf7 29. Nxb6 Qxd4+ 30. Be3 Qe5 31. Qxc5 Qg3 32. Bf2 Qg6 33. Nxa4 Rxa4 34. b6 Bf8 35. Qc6 Ra5 36. b7 Bd5 37. Qxd5+ Rxd5 38. b8=Q Rd7 39. Qg3 Qxg3 40. Bxg3 1-0