[Event "Olympiad-08 Preliminaries A"]
[Site "Buenos Aires"]
[Date "1939.08.27"]
[Round "4"]
[White "Dulanto, Alberto Ismodes"]
[Black "Opocensky, Karel"]
[Result "0-1"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Be7 6. Qe2 d6 7. Be3 a6 8. Nc3 b5 9. a3 Bb7 10. f4 Nbd7 11. O-O Qc7 12. Nb3 Rc8 13. Rad1 Nb6 14. Na5 Nc4 15. Bxc4 Qxa5 16. Bd3 Qc7 17. h3 Nd7 18. Qf2 O-O 19. Qg3 Bf6 20. Bxb5 Bxc3 21. Bxd7 Qxd7 22. bxc3 Rxc3 23. Rd3 Rxc2 24. Bd4 f5 25. Rf2 Rxf2 26. Kxf2 fxe4 27. Rd2 Qf7 28. Ke3 e5 29. Bxe5 dxe5 30. Qg5 exf4+ 31. Ke2 Qc4+ 32. Ke1 Qc1+ 33. Rd1 Qc3+ 34. Kf1 f3 35. Rd8 Qa1+ 36. Kf2 Qb2+ 37. Rd2 fxg2+ 38. Ke2 Qb5+ 39. Qxb5 g1=N+ 40. Kd1 axb5 41. Rd7 e3 42. Rxb7 e2+ 43. Ke1 Rf1+ 44. Kd2 e1=Q+ 45. Kd3 Rf3+ 46. Kd4 Qc3+ 47. Kd5 Rf5+ 48. Kd6 Qc5+ 49. Kd7 Rd5+ 0-1