A 4-month chess event held in 1999 by MSN Gaming Zone in which chess champion Gary Kasparov played against the "World Team", composed of registered users voting via internet for moves proposed by analysts and a moderator. One of the key World Team members was 15-year-old Chess Master Irina Krush, whose proposed moves (she was one of the analysts) were chosen on a constant basis. She was the one who proposed move 10, among others, which was considered an "opening novelty" by Kasparov itself. The event had its controversy, since it was proven that multiple votes were entered by single users; also, software glitches on Microsoft's side prevented Krush from posting move proposals.

Event ""
Site ""
Date "1999.10.22"
Round "?"
White "Kasparov"
Black "The World"
Result "1-0"

1. e4 c5
2. Nf3 d6
3. Bb5+ Bd7
4. Bxd7+ Qxd7
5. c4 Nc6
6. Nc3 Nf6
7. O-O g6
8. d4 cxd4
9. Nxd4 Bg7
10. Nde2 Qe6
11. Nd5 Qxe4
12. Nc7+ Kd7
13. Nxa8 Qxc4
14. Nb6+ axb6
15. Nc3 Ra8
16. a4 Ne4
17. Nxe4 Qxe4
18. Qb3 f5
19. Bg5 Qb4
20. Qf7 Be5
21. h3 Rxa4
22. Rxa4 Qxa4
23. Qxh7 Bxb2
24. Qxg6 Qe4
25. Qf7 Bd4
26. Qb3 f4
27. Qf7 Be5
28. h4 b5
29. h5 Qc4
30. Qf5+ Qe6
31. Qxe6+ Kxe6
32. g3 fxg3
33. fxg3 b4
34. Bf4 Bd4+
35. Kh1 b3
36. g4 Kd5
37. g5 e6
38. h6 Ne7
39. Rd1 e5
40. Be3 Kc4
41. Bxd4 exd4
42. Kg2 b2
43. Kf3 Kc3
44. h7 Ng6
45. Ke4 Kc2
46. Rh1 d3
47. Kf5 b1=Q
48. Rxb1 Kxb1
49. Kxg6 d2
50. h8=Q d1=Q
51. Qh7 b5
52. Kf6+ Kb2
53. Qh2+ Ka1
54. Qf4 b4
55. Qxb4 Qf3
56. Kg7 d5
57. Qd4+ Kb1
58. g6 Qe4
59. Qg1+ Kb2
60. Qf2+ Kc1
61. Kf6 d4
62. g7 1-0

Source: http://www.zone.com/kasparov