[Event "Budapest Invitation Masters"]
[Site "Budapest"]
[Date "1921.09.13"]
[Round "7"]
[White "Balla, Zoltan"]
[Black "Gruenfeld, Ernst"]
[Result "0-1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 d6 8. h3 Na5 9. Bc2 c5 10. d3 O-O 11. Nbd2 Re8 12. Nf1 Nd7 13. Ne3 Nb6 14. Bd2 Bf8 15. g4 Nc6 16. O-O Ne7 17. Nh4 Ned5 18. Nxd5 Nxd5 19. Ng2 Nb6 20. c4 Be6 21. b3 Nd7 22. f4 exf4 23. Rxf4 d5 24. cxd5 Bxd5 25. Bc3 Bd6 26. Rf2 Qb8 27. Raf1 Be5 28. Qd2 Be6 29. Nf4 Bxc3 30. Qxc3 b4 31. Qd2 Qe5 32. Kh1 Rad8 33. Qe3 Rf8 34. Rg2 a5 35. g5 f5 36. Rgf2 fxe4 37. dxe4 Qxg5 38. e5 Qh6 39. Qd3 Nf6 40. Qg3 Nh5 41. Nxh5 Qxh5 42. Rxf8+ Rxf8 43. Rxf8+ Kxf8 44. Qf2+ Kg8 45. Qxc5 Qxh3+ 46. Kg1 Qg3+ 47. Kf1 Qc3 48. Qxc3 bxc3 49. Ke2 g6 50. Be4 Kf7 51. Bc6 Bf5 52. Bd5+ Ke7 53. a3 Be6 54. Bxe6 Kxe6 55. Ke3 h5 0-1