Any suggested improvments to this game? I think that Fritz 10 would slaughter me if I play Nc4 so therefore I choosed a more positional path that took advantage of holes in Fritz 10 opening book (alternatives to Kb1 is not mentioned). I have also faced 21 Nf5 agianst Fritz and that is also a draw.

[Event "Blitz:8'+4"]
[Site "Eskilstuna"]
[Date "2007.03.25"]
[White "Fritz 10"]
[Black "Tomas Bragesjö"]
[Result "1/2-1/2"]
[ECO "B78"]
[Annotator "Bragesjö,Tomas"]
[PlyCount "71"]

{159MB, Fritz10.ctg, SCALEO800} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5.
Nc3 g6 {0} 6. Be3 {0} Bg7 {0} 7. f3 {0} O-O {1} 8. Qd2 {0} Nc6 {1} 9. Bc4 {0}
Bd7 {1} 10. h4 {0} h5 {1} 11. Bb3 {0} Rc8 {4} 12. O-O-O {0} Ne5 {1} 13. Bh6 {0}
Bxh6 {1} 14. Qxh6 {0} Rxc3 {1} 15. bxc3 {0} Qc8 {1} 16. Kb1 {0} a5 {1} 17. f4 {
0} Nfg4 {3} 18. Qg5 {0} a4 {1} 19. fxe5 {0} axb3 {1} 20. cxb3 {0} Nf2 {3} 21.
Kb2 {0} dxe5 {10} 22. Qxe5 {0} Bg4 {5} 23. Nf3 {0} Rd8 {3} 24. Kc2 {26} Nxh1 {2
} 25. Rxh1 {11} Qa8 {4} 26. a4 {33} b5 {3} 27. Rd1 {37} Rxd1 {3} 28. Kxd1 {16}
bxa4 {1} 29. bxa4 {56} Qxa4+ {8} 30. Ke1 {40} Qc2 {2} 31. Qxe7 {27} Qxg2 {3}
32. Qe8+ {33} Kg7 {2} 33. Qe5+ {35} Kg8 {2} 34. Qe8+ {23} Kg7 {3} 35. Qe5+ {20}
Kg8 {3} 36. Qe8+ {35} 1/2-1/2