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Subject: Re: Chess Tiger 15 strength impressions-The reason for...

Author: Uri Blass

Date: 00:36:27 10/20/02

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On October 20, 2002 at 01:43:26, John Smith wrote:

>On October 19, 2002 at 23:59:52, John Rice wrote:
>
>>Thanks for the replies Uri and Wayne. My time controls generally range from 8/8
>>up to 12/12. I did know about the fisher time control problem, and have tried
>>hard to utilize Tigers time controls (without increments) in the most effecient
>>manner. It gets difficult trying to guess what time limit to set when playing
>>12/12 games, but I get it close most of the time. Using the exact same set-up
>>with Chess Tiger 14, I get much better results at Yahoo than I do with Chess
>>Tiger 15. Is it possible CT15 has taken a step back in strength as opposed to
>>CT14 at these time controls?
>>
>>On October 19, 2002 at 17:40:46, Uri Blass wrote:
>>
>>>On October 19, 2002 at 17:32:48, John Rice wrote:
>>>
>>>>I haven't run any comp-comp tournaments with Chess Tiger 15, but I have had time
>>>>to play many online games at Yahoo's advance chess lounge against my usual
>>>>fellow program players. So far, I have to agree with John Smith and a few of the
>>>>other posters who are not having the success they expected with Chess Tiger 15.
>>>
>>>
>>>What time control do you play?
>>>I read that tiger15 does not support the fisher time control correctly so you
>>>should play x minutes per game or x minutes per y moves.
>>>
>>>Uri
>
>
>
>For the disappointing results in Yahoo(Hmmm, I wonder what your id is)is because
>of the blitz timers a certain number of individuals employ there (CT15 is not
>very good at blitz).

I do not have tiger15 but I am surprised to read it.

I know that christophe does not believe in programs that are weaker in blitz
and he tries to do tiger better at all time control.

I think that you should check if you give tiger the right hash tables(I read
that the default setting are too small)

I know that tiger15 was number 1 in chessfun's rating list and clearly better
than Tiger14.

Uri



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