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Subject: Re: Does anyone have Crafty vs. other engines blitz statistics?

Author: Uri Blass

Date: 08:45:59 02/19/03

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On February 19, 2003 at 11:12:37, Roy Brunjes wrote:

>On February 19, 2003 at 00:50:04, James T. Walker wrote:
>
>>On February 18, 2003 at 22:57:47, Charles Worthington wrote:
>>
>>>I am cosidering making Crafty my primary engine for 3+2 and under games on the
>>>chessbase server. Does anyone have blitz stats (ie. w-l-d) for crafty vs various
>>>other engines?
>>
>>In my opinion Crafty is not a good blitzer.  It appears to me that Crafty has
>>become better at longer time controls and worse at short time controls in the
>>last few years.  The only info I have on Crafty is for Crafty 18.13 which scored
>>101 out of 278 games at G/5min vs various top programs in my blitz database.  I
>>have Crafty 19.01 scoreing only 37.5 out of 100 games vs Deep Sjeng Beta on 2
>>XP2400+ machines using auto232 (G/5min).  I don't own a dual.
>>Jim
>
>Hmm... 101/278 is roughly 36.3 percent for Crafty 18.13.  That is not even as
>good as the 37.5 points that Crafty 19.01 has.  Granted, the sample size is much
>smaller for 19.01 than for 18.13, but is that data sufficient to clearly declare
>18.13 as better at blitz?
>
>Roy


Comparison is wrong because 18.13 played against verious top programs when 19.01
played against Deep Sjeng Beta.

I do not know the level of Deep Sjeng Beta relative to verious top programs to
compare.

Uri




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