[Event "Karlsbad-03 International Masters"]
[Site "Karlovy Vary"]
[Date "1923.05.09"]
[Round "9"]
[White "Gruenfeld, Ernst"]
[Black "Treybal, Karel"]
[Result "1-0"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 g6 5. Nf3 Bg7 6. Bd3 f5 7. O-O Nd7 8. b3 Nh6 9. cxd5 exd5 10. Ba3 Qa5 11. Qc1 Nf7 12. b4 Qd8 13. b5 Qa5 14. Rb1 Bf8 15. Rb3 Bxa3 16. Rxa3 Qb4 17. bxc6 bxc6 18. Rb3 Qd6 19. Na4 O-O 20. Rc3 Nd8 21. Nc5 Nxc5 22. Rxc5 Rf7 23. Qc2 Re7 24. Ne5 Bd7 25. Rc1 Be8 26. g3 Kg7 27. Ra5 Rb8 28. Qa4 Rbb7 29. Kg2 Qb8 30. Qa3 Kf6 31. Rc3 Ke6 32. Ra6 Rb6 33. h3 Rxa6 34. Bxa6 Bd7 35. Rb3 Qc7 36. Qc5 Be8 37. Nd3 Kf6 38. Qa3 Bd7 39. Nf4 Be8 40. Nd3 Bd7 41. Kh2 Be8 42. Nc5 Bd7 43. Nd3 Be8 44. Kg2 Bd7 45. Qb4 Nf7 46. Nc5 Nd6 47. Qb8 Be8 48. Qxc7 Rxc7 49. Rb8 Ke7 50. f3 Kf7 51. a4 Ke7 52. Kf2 g5 53. Ra8 Bg6 54. Bd3 Be8 55. g4 fxg4 56. hxg4 h6 57. e4 Nc4 58. Bxc4 dxc4 59. Ke3 c3 60. a5 c2 61. Kd2 h5 62. a6 h4 63. Rb8 Bf7 64. Kxc2 Bc4 65. Kc3 Bf1 66. Rb7 1-0