[Event "Karlsbad IT 2nd"]
[Round "18"]
[Site "Karlsbad"]
[Date "1911.09.14"]
[White "Chajes, Oscar"]
[Black "Leonhardt, Paul Saladin"]
[Result "0-1"]
[ECO "D00"]
[Opening "Queen's Pawn Game (including Blackmar-Diemer Gambit, Halosar Trap and others)"]
 1. d4   d5
 2. e3   c5
 3. c3   e6
 4. Bd3  Nc6
 5. f4   f5
 6. Nf3  Nf6
 7. Ne5  Be7
 8. Nd2  O-O
 9. Ndf3 Bd7
10. Nxd7 Qxd7
11. O-O  Ne4
12. Ne5  Nxe5
13. fxe5 Kh8
14. c4   Rad8
15. b3   cxd4
16. exd4 dxc4
17. Bxc4 b5
18. Bxe6 Qxe6
19. Bb2  Bc5
20. Rf3  Qxe5
21. Rd3  Bb6
22. Rc1  Rf6
23. Rc2  Rfd6
24. Kh1  Kg8
25. Rcd2 Bxd4
26. Rxd4 Rxd4
27. Rxd4 Nf2+
28. Kg1  Rxd4
29. Bxd4 Nxd1
30. Bxe5 b4
31. Kf1  Ne3+
32. Ke2  Nxg2
33. Kf2  Nh4
34. Bd6  Kf7
35. Bxb4 Ke6
36. Bc5  a6
37. b4   Ng6
38. a4   Kd5
39. Ke2  a5
40. Kd3  Ne5+
41. Ke2  Nd7
42. Be7  Ke6
43. Bg5  axb4
44. Bd2  b3
45. Bc3  g5
46. a5   Nc5
47. Kd1  f4
48. Bd2  f3
49. Be3  Kd5
50. Kd2  g4
51. Kd1  h5
52. Bg1  h4
53. Bf2  g3
0-1