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Subject: Re: ELO Gain from Tablebases (2nd Hundred)

Author: blass uri

Date: 09:57:32 03/22/99

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On March 22, 1999 at 12:41:44, James T. Walker wrote:

>Last night I ran the 2nd 100 games at game/5 minutes between Crafty 16.5 with
>and without tabelbases in an attempt to determine the value of the tabelbases.
>It is almost like an instant replay. 2nd 100 games score:
>
>First 50  Crafty w/tb +16 =20 -14  = 26 to 24
>Second 50   ""    "   +13 =21 -16  = 23.5 to 26.5
>Second 100 games  "        Total   = 49.5 to 50.5
>Total for 200 games Crafty with tb =100.5 to 99.5
>
>I only have the 3/4 man tablebases and about 6 of the 5 man tabelbases.  Most
>notably absent is the KRPKR tablebases.  I can't generate them on my computer
>and AOL will not leave me alone long enough to download them.  [:-)
>So far it looks like the tablebases are useless !?

It is not clear
maybe at longer time control they start to be productive

Uri



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