[Event "Leipzig Kongress"]
[Round "4"]
[Site "Leipzig"]
[Date "1877.07.17"]
[White "Flechsig, Ernst"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C48"]
[Opening "Four Knights Game, Spanish Variation"]
 1. e4   e5
 2. Nf3  Nc6
 3. Nc3  Nf6
 4. Bb5  a6
 5. Bxc6 dxc6
 6. Nxe5 Qd4
 7. Nf3  Qd8
 8. h3   Bc5
 9. d4   Ba7
10. O-O  O-O
11. Bg5  h6
12. Bh4  g5
13. Bg3  Nh5
14. Qd2  Nxg3
15. fxg3 g4
16. hxg4 Bxg4
17. Ne2  Kg7
18. c3   Qe7
19. Qf4  h5
20. Rae1 Rae8
21. Nc1  f6
22. Nh4  c5
23. Qxg4+ hxg4
24. Nf5+ Kg6
25. Nxe7+ Rxe7
26. d5   c4+
27. Rf2  Rh8
28. Ne2  Bxf2+
29. Kxf2 Kf7
30. Nd4  Rhe8
31. Ne6  c6
32. Ke3  cxd5
33. exd5 Rxe6+
34. dxe6+ Rxe6+
35. Kd2  Rxe1
36. Kxe1 Ke6
37. Ke2  Ke5
38. Ke3  b5
39. b3   cxb3
40. axb3 a5
41. Ke2  Ke4
42. Kd2  a4
43. c4   a3
44. Kc2  a2
45. Kb2  bxc4
46. bxc4 Kd4
47. Kxa2 Kxc4
0-1