Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Crafty 1812 much stronger?

Author: Robert Hyatt

Date: 07:39:42 10/20/01

Go up one level in this thread


On October 20, 2001 at 06:32:54, Ian Aston wrote:

>On October 19, 2001 at 23:21:07, Ian Aston wrote:
>
>>On October 19, 2001 at 22:46:37, Robert Hyatt wrote:
>>
>>>On October 19, 2001 at 22:37:06, Paul Doire wrote:
>>>
>>>>Hardware 542 Mhz celeron    Win98       128 MB Ram
>>>>5man tablebases
>>>>24 MB hash each except CM8000 was default hash.
>>>>
>>>>4 quick 5 min.games (surely inconclusive)
>>>>It appears Crafty 1812 has gotten stronger
>>>>3 games against CM8000(312d)   1-1-1
>>>>1 game against GT2 Aggressive with Gambit book   1/2-1/2
>>>>
>>>>The number of games is a small sampling, but I haven't
>>>>seen Crafty hold its own against these two in 4 games before.
>>>>
>>>>It may be premature but Crafty appears stronger than ever.
>>>>
>>>>Paul
>>>
>>>
>>>I don't think 4 games is enough.  You might do better just flipping a
>>>coin.  :)
>>>
>>>I hope it is better, of course.  But I don't think it is remarkably
>>>better.
>>
>>50 games against Yace 0.99.50
>> 5m/game AMD 1.3 ghz
>> +22 =13 -15   57%
>
>After 100 games +37 =34 -29  54%
>



I think that is a pretty good result.  Crafty is not particularly "great"
at blitz, IMHO...



>>
>>Still pretty meaningless as I think it probably needs 500 games.
>>Then 500 games with Crafty 18.11 for comparison but somebody probably has these
>>figures for 18.11.
>>
>>To be sure, a zillion games at 6 months per move or till the end of the universe
>>wich ever is the sooner. :)
>>
>>IA



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.