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Subject: Re: and Pocket fritz 2 ???? whats ur guess in elo ?? (O.T)

Author: Drexel,Michael

Date: 07:21:19 01/16/04

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On January 16, 2004 at 06:25:22, Mike Byrne wrote:

>On January 16, 2004 at 05:47:24, george wrote:
>
>>and Pocket fritz 2 ???? whats ur guess in elo ?? (O.T)
>
>theya are close (within 100 points) ...I can't say for sure if one is higher
>than the other - but logic tells me Fritz 2 would be higher -- because that is
>based on Shredder and we all know Shredder is one of the strongest engines in
>the world..the ? is -- did the Native x-scale genius gain(re-gain?) signifcantly
>due to the  x-scale code enhancements ...I am not 100% sure  ..some SSDF testing
>here would be nice!

No,it doesn't. You can not gain a lot of strength by just optimizing an outdated
engine for a specific processor. SMK is light years ahead now.

Shredder 7 was relatively weak in Blitz on PCs since it was tactically a bit
slow. I played a Blitz match between Chess Genius 6 and Shredder 7 on a PC a
year ago. I remember that I was surprised since it was rather balanced.

I repeated that match now with Shredder 8 and it ended 16,5:3,5 in favour of
Shredder despite the fact that both engines had to use the Genius book as it was
played under the MCS-GUI and Shredder had to use two adapters.

The longer the time control is the worse are the expected results for Chess
Genius compared to Pocket Fritz 2.
Pocket Fritz 2 (Shredder 7) needs very long time controls to play well on a PDA.

I assume that would change a lot with a Pocket Fritz 3 based on the Shredder 8
engine.

Michael





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