[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.15"]
[Round "4"]
[White "Taubmann, H"]
[Black "Krogius, Ragnar"]
[Result "1-0"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. Nbd2 O-O 7. c4 d6 8. Qc2 Nbd7 9. e4 e5 10. d5 a5 11. Nh4 Nc5 12. Re1 Bc8 13. Nf5 Bxf5 14. exf5 Qd7 15. Nb3 Na6 16. Bd2 Nb4 17. Bxb4 axb4 18. h3 Ra7 19. g4 Qa4 20. Qe2 Nd7 21. Nd4 exd4 22. Qxe7 Ne5 23. b3 Qd7 24. Rxe5 1-0