[Event "FIDE-Wch k.o."]
[Round "1.6"]
[Site "Groningen"]
[Date "1997.12.10"]
[White "Luther, Thomas"]
[WhiteElo "2525"]
[Black "Portisch, Lajos"]
[BlackElo "2610"]
[Result "1-0"]
[ECO "C45"]
[Opening "Scotch Game"]
 1. e4   e5
 2. Nf3  Nc6
 3. d4   exd4
 4. Nxd4 Bc5
 5. Nxc6 Qf6
 6. Qd2  dxc6
 7. Bd3  Be6
 8. O-O  Qe7
 9. Qe2  Nf6
10. Be3  Bxe3
11. Qxe3 Ng4
12. Qg3  h5
13. h3   h4
14. Qf4  g5
15. Qd2  Ne5
16. Qa5  Qd6
17. Be2  b6
18. Qa4  Rg8
19. Rd1  Qc5
20. Qd4  Qxd4
21. Rxd4 g4
22. Bxg4 Bxg4
23. hxg4 Rxg4
24. Kh2  Ke7
25. Nd2  Rag8
26. Rg1  Rf4
27. f3   a5
28. Ra4  c5
29. Ra3  Rd8
30. Nf1  Nc4
31. Rc3  Rd4
32. b3   Ne5
33. Ne3  h3
34. Nd5+ Rxd5
35. exd5 hxg2
36. Kxg2 Kd6
37. Re3  Rd4
38. Rge1 Ng6
39. c4   Nf4+
40. Kg3  Nh5+
41. Kf2  Nf4
42. Kg3  Nh5+
43. Kf2  Nf4
44. Kf1  c6
45. Re4  cxd5
46. Rxd4 cxd4
47. cxd5 Kxd5
48. Re7  f6
49. Ke1  Nd3+
50. Kd2  Ne5
51. f4   Ng6
52. Rd7+ Ke4
53. Rd6  b5
54. Rxf6 Nxf4
55. Ra6  b4
56. Rxa5 Nd5
57. Ra8  Nc3
58. Re8+ Kd5
59. Ra8  Ne4+
60. Kc2  Nc3
61. Kd3  Kc5
62. Ra5+ Kb6
63. Rh5  Nxa2
64. Kxd4 Kc6
65. Kc4  Kb6
66. Rh2  Nc3
67. Kxb4 
1-0