[Event "Wien Trebitsch Memorial-17"]
[Site "Vienna"]
[Date "1933.11.13"]
[Round "2"]
[White "Gruenfeld, Ernst"]
[Black "Kopetzky, Karl"]
[Result "1-0"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 b6 6. g3 Bb7 7. Bg2 O-O 8. O-O d6 9. Qc2 Nbd7 10. Nc3 Re8 11. e4 e5 12. Rad1 exd4 13. Nxd4 a6 14. Rfe1 Rb8 15. f4 Qe7 16. Nd5 Nxd5 17. cxd5 g6 18. Qc3 Rbc8 19. Bh3 Nc5 20. Bxc8 Rxc8 21. Qf3 Re8 22. e5 dxe5 23. Rxe5 Qd7 24. Nc6 f6 25. Rxe8+ Qxe8 26. b4 Ne4 27. Nd8 Bc8 28. Ne6 f5 29. Nxc7 Qe7 30. d6 Nxd6 31. Nd5 Qf8 32. Qc3 Bb7 33. Nf6+ Kf7 34. Qe5 1-0