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Subject: Re: Accessing "Endgame Turbo" from CDs in Fritz 6

Author: Harald Faber

Date: 05:31:42 12/27/99

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On December 27, 1999 at 08:17:14, Enrique Irazoqui wrote:

>>>>>>>Has anybody been able to do this?  I have had no success at all.  The tips I
>>>>>>>have received so far (from German newsgroups and from ChessBase [!]) do not
>>>>>>>work.  I'll be getting a big hard disk one of these days, but I don't have room
>>>>>>>for the tablebases at present...
>>>>>>>Thank you for any help!
>>>>>>>Charley
>>>>>>
>>>>>>In the \Windows folder on your hard drive is a file called ChssBase.ini --
>>>>>>you'll need to edit this file to show the path to your CD drive. It's in a
>>>>>>section called [Tablebase]
>>>>>>
>>>>>>For example, if your CD drive is drive D:, your path should look like this:
>>>>>>
>>>>>>[Tablebase]
>>>>>>Path=D:
>>>>>>
>>>>>>PLEASE NOTE: there is NO backslash after the colon in the path! If you put a
>>>>>>backslash there, the Fritz Turbo Endgames won't be found by the program.
>>>>>>
>>>>>>Don't worry about editing the file -- just use My Computer (on the Windows
>>>>>>desktop) to go into your Windows folder, double-click on the file ChssBase.ini,
>>>>>>and Notepad will open to show you the contents of the file. Edit the file just
>>>>>>like you're in a word processor, and remember to use "Save" in Notepad's File
>>>>>>menu when you're finished.
>>>>>>
>>>>>>-- Steve Lopez
>>>>>>
>>>>>>The Chess Kamikaze Home Page: http://www.geocities.com/ludekdudek/
>>>>>>The Chess Kamikaze Club: http://clubs.yahoo.com/clubs/chesskamikazes
>>>>>
>>>>>Thank you, Steve!
>>>>>It works beautifully with the 1st of the 4 CDs; it only takes a second or two to
>>>>>show the result of the position.
>>>>>However, CDs 2 - 4 are not recognized...  I suppose those really have to be put
>>>>>on the hard disk?
>>>>>
>>>>>Charley
>>>>
>>>>The problem is that the engine at initialisation searches through all the given
>>>>paths and saves this information. So if you have the CD#1 in your CD-drive when
>>>>starting the engine, it will not be able to use/find/know of the other Tbs on
>>>>your CDs#2-#4. And because the files are free, everyone can copy different files
>>>>onto the CDs. Let me explain this a bit: if I have 10 CDs (650MB) with the TB
>>>>files and you have 9 CDs (700MB, absolutely clever bundled), how should the
>>>>engine know which CD to insert/to ask for? Impossible.
>>>
>>>How about an index like in the Thompson tablebases? The program would ask to
>>>insert the CD #X, as it has been done before.
>>>
>>>Enrique
>>
>>Then you have to edit such an index individually for your personal CD-set.
>>Just re-read my sentences above again. Or let me explan a bit more detailed.
>>Suppose, you have your CD set. On CD#1 you have KRK, KRNK, KRRKR, KQQKQ, KQRKQ.
>>Now I am sure (suppose) that with these TBs you splend CD space, so I save on
>>CD#1 (on my set) KNK, KQBKN, KRRKN, KNNKP, KQNKB and KQNKQ.
>>So the 2 CDs#1 contain different TBs. I have to create my own index and you also
>>have to do so.
>
>I am not talking about us writing the index. I wouldn't even know how to do it
>in a way that the program could read it. What I meant to say is that the program
>should have such an index and ask you to insert the right CD, like Shredder and
>older CB programs do with Thompson tablebases.
>
>Enrique

The Thompson TB have an index because they are fix on 4 CDs. The Nalimov TBs are
just downloadable files EVERYONE can burn CDs from in individual order. That is
the problem.




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