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Subject: Re: Pocket PC Chess Genius v1.5 finds Nexf6 in 57 seconds

Author: Drexel,Michael

Date: 02:39:23 10/11/03

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On October 10, 2003 at 19:59:02, Mike Byrne wrote:

>Dell Axim PPC 2003 (WM2003) 472 Mhz (oveclocked) 16 MB hash
>
>[D]1n3rn1/3b4/rq1P1pkp/1p4p1/p1p1N1N1/2Q2B1P/1P3PP1/R3R1K1 w - -
>
>finds Nef6 at 57 seconds, at 9:19 it shows +2.9 with 33,495,421 nodes searched
>at 59,920 nps
>
>
>Pocket Fritz 2 could not find it <3 minutes (around 20K nps)
>
>same machine ...

Pocket Fritz 2 needed 25 minutes here (400Mhz) to find it finally at depth 12
(+2.48).

Pocket Fritz 2's tactical ability is not very impressive.
I think they should have offered an upgrade engine for pocketfritz 2 similar to
the Shredder 7.04 update.
Shredder 7.04 finds the solution about 7 times faster than Shredder 7 on my
machine.

Chess Genius PPC on XScale@472MHz finds the solution faster in this position
than Shreddder 7 on my AMD2000. (:

Im going to buy Pocket Grandmaster 2 with Ruffian 1.04 now.
Pocket Fritz 2 is often damn slow.

Michael



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