[Event "Olympiad-08 Preliminaries A"]
[Site "Buenos Aires"]
[Date "1939.08.28"]
[Round "5"]
[White "Opocensky, Karel"]
[Black "Alexander, Conel Hugh O'Donel"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Bd2 d6 8. O-O Nd7 9. Qc2 Nxd2 10. Qxd2 f5 11. Qe3 Kf7 12. Rad1 Rb8 13. Ne1 Bxg2 14. Nxg2 Bf6 15. Qd3 Re8 16. e4 g6 17. f4 Kg8 18. e5 Bg7 19. Nb5 a6 20. Na7 Ra8 21. Nc6 Qc8 22. b4 Nb8 23. Qf3 Nxc6 24. Qxc6 Rd8 25. Rfe1 Qd7 26. Qf3 dxe5 27. fxe5 Qa4 28. Nf4 Qe8 29. d5 exd5 30. Nxd5 Rac8 31. e6 Rd6 32. e7 c5 33. Qf4 Rdc6 34. b5 axb5 35. cxb5 Rf6 36. Nxf6+ Bxf6 37. Qd6 Bd4+ 38. Rxd4 cxd4 39. Qe6+ 1-0