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Subject: Re: Some questions on Tao

Author: Dann Corbit

Date: 17:35:51 01/03/01

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On January 03, 2001 at 18:19:29, Peter Berger wrote:

>While currently checking on new Winboard engines I also checked this one at last
>.
>
>There hasn't been much public upset about it so far .
>
>I noticed this one great tournament result but never heard much more about it ,
>so I thought the WinBoard masters checked on it and weren't too impressed after
>all.
>
>I played two games at slowish time control ( game 1 hour , 10 secs increment per
>move ) against Chesstiger 13.0 with a little hardware advantage for the outdog
>and watched lines and action live to get a first impression , a very usual
>test/event for me for new winboard engines where usually they get an
>entertaining spanking .
>
>First game was a pretty win for Tao with black in a technical endgame with Black
>where it completely _outsearched_ (!) the Tiger .
>
>Second game it started with White with what looked like a complete beginner's
>opening 1. g3 e5 2. Bh3 only to get a completely blocked position where it
>showed great skills in sophisticated knight manouvres . While Tiger evaluated
>more than 1.5 for itself for some time after Tao looked cramped after grabbing
>what looked like a pawn better not to be taken it coolly freed itself until it
>reached a very promising, advantegous position only it was too late for me to
>play it out ( kind of drawish in the end probably ) .
>
>Yet I was deeply impressed by both games and this was by far the best newcomer
>performance I have ever seen by a WinBoard engine .
>
>This might have been kind of lucky for Tao , yet it really is an experiment I do
>_very_ often and I have never seen a performance like this one from a newish
>Winboard engine .
>
>I understand that maybe with its habit of pondering all the time it might not
>have got the attention it deserves as being not suitable for single computer
>matches .
>
>So : before I dream and sleep bad and with the excitement of a great first
>impression ;-) : any tests and results tried with Tao at longer or Blitz time
>controls by others ?
>
>I am definitely _very_ interested to find more about it .

It appears to be quite strong.  I suggest the following experiment:

From my FTP site, in this directory:
ftp://cap.connx.com/pub/chess-engines/new-approach/
Get the following files
Crafty1.exe
Yace023.exe
Phalanxf.exe
Amy.exe
ExChess4.exe


And from here:
http://www.btinternet.com/~tom_king/
get both versions of Francesca

And from here:
http://nejmet.multimania.com/
Get the latest version of Nejmet.

Run those 8 programs against TAO, obtained from here:
http://amateurschach.in-trier.de/schach/download/tao/tao_44.zip

Run four game matches between each pair.
The games should be G/60 or slower and on PII 300 MHz or faster machines.

I will be willing to run some of the games, and perhaps we can coordinate a new
contest of some sort.




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