[Event "Maehrisch-Ostrau IT"]
[Round "11"]
[Site "Maehrisch-Ostrau"]
[Date "1923.07"]
[White "Walter, Max"]
[Black "Gruenfeld, Ernst"]
[Result "0-1"]
[ECO "A05"]
[Opening "Reti Opening, 2...Nf6"]
 1. Nf3  Nf6
 2. c4   c6
 3. Nc3  d5
 4. cxd5 cxd5
 5. d4   Nc6
 6. Bf4  e6
 7. e3   Bd6
 8. Bg3  O-O
 9. Bd3  a6
10. Rc1  Qe7
11. Bh4  Qd8
12. Ng5  Be7
13. f4   h6
14. Nf3  Ng4
15. Bxe7 Nxe7
16. Qe2  Nf5
17. Nd1  Bd7
18. O-O  Ba4
19. b3   Bb5
20. Ne5  Bxd3
21. Qxd3 Nxe5
22. fxe5 Qg5
23. Rc7  Rab8
24. Rf3  f6
25. exf6 Rxf6
26. Rc2  Rbf8
27. Nf2  Qg6
28. Rf4  Nxe3
29. Qxg6 Rxg6
30. Rxf8+ Kxf8
31. Rc8+ Ke7
32. g3   Kd7
33. Rc3  Nf5
34. Rd3  h5
35. Kg2  Kd6
36. Nh3  h4
37. Nf4  Rg5
38. Kh3  hxg3
39. hxg3 Nh6
40. Rd2  e5
41. dxe5+ Rxe5
42. Kg2  Ng4
43. Kf3  Nf6
44. b4   g5
45. Nd3  Re4
46. a3   g4+
47. Kg2  Re3
48. Nc5  b6
49. Rd3  Rf3
0-1