Jacobsen, Mads vs De Firmian, Nick
Arctic Chess Challenge · Round 4 · 2007.08.07 · 0-1 · B99 Sicilian Defense: Najdorf Variation, Main Line
Moves
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
PGN
[Event "Arctic Chess Challenge"] [Site "Tromso NOR"] [Date "2007.08.07"] [Round "4"] [White "Jacobsen, Mads"] [Black "De Firmian, Nick"] [Result "0-1"] [PlyCount "80"] [WhiteElo "1966"] [WhiteFideId "1474561"] [BlackElo "2540"] [BlackFideId "2000105"] [BlackTitle "GM"] [ECO "B99i"] [Source "PGNMentor"] [SourceQuality "1"] [ImportDate "2026-01-06"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. Bd3 h6 11. Bh4 g5 12. fxg5 Ne5 13. Qe2 Nfg4 14. Nf3 hxg5 15. Bg3 Bd7 16. h3 Nxf3 17. Qxf3 Ne5 18. Bxe5 dxe5 19. Rhf1 Rh7 20. Qg3 Rc8 21. Rf3 Rh4 22. Rdf1 Rf4 23. Qf2 Qc5 24. Qe2 b5 25. g3 Rxf3 26. Qxf3 f6 27. h4 b4 28. Nd1 gxh4 29. gxh4 Bb5 30. h5 Bxd3 31. Qxd3 Qc4 32. Kb1 Kf7 33. Nf2 Qxd3 34. Nxd3 Bd6 35. Rh1 f5 36. exf5 exf5 37. Nf2 e4 38. Rh3 Rg8 39. b3 Rg1+ 40. Kb2 Be5+ 0-1