[Event "Leipzig Kongress"]
[Round "3"]
[Site "Leipzig"]
[Date "1877.07.17"]
[White "Leffmann, Karl"]
[Black "Zukertort, Johannes Hermann"]
[Result "0-1"]
[ECO "C50"]
[Opening "King's Pawn Game (includes Blackburne Shilling Gambit, Hungarian Defence, Italian Gambit, Legal Trap, Rousseau Gambit and Giuoco Pianissimo)"]
 1. e4   e5
 2. Nf3  Nc6
 3. Bc4  Bc5
 4. d3   Nf6
 5. Nc3  d6
 6. O-O  Bg4
 7. h3   Bh5
 8. g4   Bg6
 9. Ne2  Qd7
10. Kg2  O-O-O
11. Nh2  d5
12. exd5 Nxd5
13. Bg5  f6
14. Bh4  h5
15. g5   Bf5
16. Bxd5 Qxd5+
17. f3   Qe6
18. Ng1  Be3
19. Qe1  Bf4
20. gxf6 gxf6
21. Kh1  Bxh3
22. Nxh3 Qxh3
23. Qf2  Rhf8
24. Rg1  Bxh2
25. Qxh2 Qxf3+
26. Qg2  Nd4
27. Raf1 Qxg2+
28. Rxg2 Rd6
29. Rgf2 Kd7
30. Bxf6 Ke6
31. c3   Nc6
32. d4   exd4
33. cxd4 Rg8
34. Re1+ Kd7
35. Be5  Nxe5
36. dxe5 Rd4
37. e6+  Kd6
38. Rh2  Re8
39. Rhe2 Ke7
40. Rg2  Rh4+
41. Kg1  Rg4
42. Rxg4 hxg4
43. Kg2  Rg8
44. Kg3  Rg6
45. Re4  Rxe6
46. Rxg4 Rb6
47. Rg7+ Kd6
48. Rg6+ Ke5
49. Rxb6 axb6
50. Kf3  Kd4
51. Ke2  b5
52. Kd2  b4
53. Kc2  c5
54. Kd2  b5
55. b3   c4
56. Kc2  c3
57. Kc1  Kd3
58. Kd1  c2+
59. Kc1  
0-1