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Subject: Re: Running of two playing engines simultaneously in Chess Assistant 5.0

Author: Robert Ericsson

Date: 11:54:46 04/27/99

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On April 27, 1999 at 12:15:06, Vasily Gagarin wrote:

>Dear Chess Friends,
>
>Chess Assistant staff is doubtful, if it is worthwhile to provide a possibility
>of running two playing engines simultaneously in Chess Assistant 5.0.
>ChessBase allows a user to launch two playing engines simultaneously. Still, we
>consider this doesn’t make much sense.
>
>The reasons are the following.
>Running of two playing engines simultaneously requires:
>a) At least 350 MHz computer with 64 MB RAM;
>b) Windows NT
>c) 2 Processors. (Strictly speaking, you can start up two playing engines
>simultaneously on a single processor. However, it’s not clear if it makes sense.
>If you start up two engines at the same time, they cannot use their full hash
>tables and therefore are at least twice weaker.)
>
>The overwhelming majority of users (98% or so) are working on much slower
>computers. According to our rough estimation, the most popular situation looks
>like this: a single P II processor with 32 MB RAM and Windows 95/98. Therefore,
>running two playing engines simultaneously is impossible for 98% of users.
>
>So I repeat my question, do you want us to provide a possibility of running two
>playing engines simultaneously in Chess Assistant 5.0?
>OPINIONS, PLEASE!
>Any help would be appreciated.
>Thanks,
>
>Vasily Gagarin

I have a P-166 MMX with 32 MB RAM and Windows95. And I _do not_ intend
to buy a new PC for the next coming years as I don't see much point in
buying a brand new PC just for the purpose of using it for hi-tech chess
program software :-)

What I would like to see in CA 5.0 is:
- web tools such as auto-creating html documents with cross tables, java chess
  playing engine etc
- possibility of creating diagrams as gifs.
- exporting to _true_ pgn standard
- copy-and-paste moves from non-standard format right into CA
- drop-and-drag of games right into CA with automatic conversion
- possibility to join several databases with a single 'select all' function
- possibility of filtering a database into an user-defined database with the
  users own preferred ECO codes. Like a 'my_openings.base'
- possibility to set user-defined settings when exporting to RTF (such as
  number of columns, font type, font size, size of diagrams, outlook of the
  appearance of player names etc)
- possibility to type in moves as ICCF Numeric Notation with the Numeric
  Keyboard (and translation to/from ICCF Numeric/PGN from/to PGN/ICCF Numeric)
- possibility of writing the tag 'Date' as more then one year, e.g. 1995-1999
  if it's a correspondence chess game.
- the statistics in a tree should always be shown from the white side, i.e.
  +20 =5 -13
  always means that white has won 20 games. As it is now this can be very
  confusing when scrolling down a tree...

I think that will be enough for version 5.0 :-)



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