[Event "Mitropa Cup-01"]
[Site "Vienna"]
[Date "1953.12.28"]
[Round "2"]
[White "Gruenfeld, Ernst"]
[Black "Nievergelt, Erwin"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Be7 6. Nc3 d5 7. O-O O-O 8. b3 c5 9. Bb2 Nbd7 10. Qe2 Rc8 11. Rfd1 Bd6 12. cxd5 exd5 13. Rac1 Qe7 14. dxc5 bxc5 15. Ba6 Bxa6 16. Qxa6 Nb6 17. Nb5 Bb8 18. a4 Rc6 19. a5 Qd7 20. axb6 Rxb6 21. Qa4 Qxb5 22. Bxf6 Qxa4 23. bxa4 gxf6 24. Rxc5 Rd8 25. g3 Rbd6 26. Nd4 Kf8 27. Nf5 R6d7 28. Rc6 Be5 29. f4 Bb2 30. Rd2 Ba3 31. Rxf6 Bb4 32. Rc2 Ba5 33. Rh6 Kg8 34. Rhc6 Bb6 35. Rc8 d4 36. exd4 Bxd4+ 37. Nxd4 Rxd4 38. Rxd8+ Rxd8 39. Rc7 a5 40. Rc5 Ra8 41. Kf2 Kg7 42. h4 h6 43. Kf3 Ra7 44. g4 f6 45. Ke4 Kg6 46. h5+ Kf7 47. Kf5 Kg7 48. Rb5 1-0