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Subject: Re: Tablebase Engine

Author: Gilles Garrigues

Date: 01:19:14 12/01/04

Go up one level in this thread


On November 29, 2004 at 16:36:02, Mike Hood wrote:

>On November 28, 2004 at 13:08:56, Mike Hood wrote:
>
>>On November 28, 2004 at 12:41:56, David H. McClain wrote:
>>
>>>On November 28, 2004 at 09:19:19, Mike Hood wrote:
>>>
>>>>What is the newest tablebase engine (Tablebase.eng) for use with the Chessbase
>>>>GUI? The one I'm using doesn't have a version number, but it's 161,280 bytes
>>>>large.
>>>>
>>>>If this isn't the newest version, where can I get an update?
>>>
>>>Mike,
>>>
>>>If I understand correctly, Manfred's is the latest.  It allows S 8 to read 6
>>>EGTBs whereas S 7.04 could not.
>>>
>>>This is not a free downloadable upgrade.  It's part of the paid package with S
>>>8.  DHM
>>
>>I'm using the tablebase engine packaged with Hiarcs 9, since it's the newest
>>program that I have. I installed Shredder 8 first, then Hiarcs on top of it,
>>deliberately overwriting the "older" engines. I'll go back and re-install
>>Shredder 8, and I'll post a new message if that solves the problem.
>
>Okay, David. I just re-installed Shredder 8, and my "problem" is fixed. The
>version of Tablebase.eng packaged with Shredder 8 can read multi-part
>tablebases, whereas the version packaged with Hiarcs 9 can't.
>
>The Shredder 8 version probably isn't the newest, judging by the posts made by
>Manfred and Jeroen in this thread. The new version is MUCH larger, and it has a
>version number. Does anyone reading this message know what changes have been
>made to the new Tablebase.eng to justify it being four times as big as the
>previous version?

My tablebase.eng is 520ko big. It was installed "automatically" with the Turbo
Endgames DVD of ChessBase (5 DVD's with all the 3-4-5P tablebases + a few 6P).
Works great under CB9 for manual analyzing of 6P endgames. My favorite being
R+2P vs R. It is funny (enjoyable ?)to see all the mistakes made in recent GM
games.
I do not believe the Shredder8/... can access automatically the 6P bases while
pondering on a move during a game. What is the point anyway since only a
fraction of the 6P bases are available and you would need a huge HD to store
them ?



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