[Event "FIDE-Wch k.o."]
[Round "1.2"]
[Site "Moscow"]
[Date "2001.11.28"]
[White "Tiviakov, Sergei"]
[WhiteElo "2599"]
[Black "Christiansen, Larry Mark"]
[BlackElo "2570"]
[Result "1/2-1/2"]
[ECO "C45"]
[Opening "Scotch Game"]
 1. e4   e5
 2. Nf3  Nc6
 3. d4   exd4
 4. Nxd4 Bc5
 5. Nxc6 Qf6
 6. Qd2  bxc6
 7. Nc3  Ne7
 8. Bd3  Ng6
 9. O-O  O-O
10. Kh1  Ne5
11. Be2  d6
12. Na4  Bb6
13. f3   Qh4
14. Qf4  Qxf4
15. Bxf4 Re8
16. Rfe1 Be3
17. Rf1  Bb6
18. Rae1 Bd7
19. a3   c5
20. Nxb6 axb6
21. Bd2  Bc6
22. Bc3  b5
23. Kg1  Nd7
24. Kf2  h5
25. Rg1  Nb6
26. Bd2  Bd7
27. h3   c4
28. g4   hxg4
29. hxg4 f6
30. Rh1  Kf7
31. g5   fxg5
32. Bxg5 Na4
33. Bc1  Rh8
34. Reg1 Nc5
35. Be3  Rxh1
36. Rxh1 c3
37. b4   Ne6
38. f4   Bc6
39. f5   Nf8
40. Bh5+ g6
41. Bxg6+ Nxg6
42. Rh7+ Kf6
43. fxg6 Bxe4
44. Rxc7 Kxg6
45. Rxc3 Kf5
46. Ke2  Ke5
47. Bf2  Bf5
48. Re3+ Kd5
49. Kd2  Rc8
50. Rc3  
1/2-1/2