Center Counter - I tried to be innovative!?

It seems that everyone is trying to play the Center Counter against me this year :) In this particular game I tried to gain some space in the center by making an early pawn thrust on move 5 ... I'm not sure that this was particularly sound though? I need to put this through Fritz I think ...

As usual, any comments welcome ...

Center Counter with Boxed-In Bishops ...

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. c4 Qd6 5. c5? Qd8 6. Nf3 e6 7. g3 Be7 8. Bg2 c6 9. O-O O-O 10. b4 Nd5 11. a3 Nd7 12. Bb2 Re8 13. Nbd2 b6 14. Nc4 Ba6 15. Qc2 Rb8 16. Rfe1 Qc7 17. Nce5 Bf6 18. Nd2 Nf8 19. Ne4 Be7 20. Rac1 b5 21. Nd6 Bxd6 22. cxd6 Qxd6 23. Qxc6 Red8 24. Bxd5 exd5 25. Qxd6 Rxd6 26. Nc6 Rb7 27. Re8 Re6 28. Rxf8+ Kxf8 29. Nd8 Re2 30. Nxb7 Bxb7 0.5-0.5

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