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Subject: Re: DT vs Humans (44 games)

Author: David Blackman

Date: 01:07:49 01/24/00

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On January 23, 2000 at 20:32:55, Chris Carson wrote:

>On January 23, 2000 at 14:12:07, Chris Carson wrote:

>Aug-91	Match	        Johanse	DT II	1		G/60
>Aug-91	Match	        Johanse	DT II	1		G/60

There was also an earlier match where Johansen went 1/1
against DT. Maybe i can dig it out of an old magazine
next weekend.

>DT did very poorly against humans at G/30, G/60, G/90 time
>controls (+3, =1, -7).  Todays commercial on most any
>hardware P90 or greater (Kasparov is afraid of Fritz at these
>time controls) do a great job.
>
>Any speculation on why DT did so poorly?  All opinions are
>welcome.  :)

These games were played all over the world, but the DT hardware
always stayed at home. The operator at the match had some sort
of communications link back to DT. Comms links in those
days were more expensive and less reliable than now. Comms had
to be done while the clock was ticking. No problem at 40/120,
but at G/30 almost any communication lag meant a lost game,
or if the opponent lasted to about move 100, DT would probably
lose on time anyway.



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