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

Author: John Smith

Date: 22:43:26 10/19/02

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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 usually play anywhere from 15/15 to 25/25 and set ct15 timer to 60minutes
fixed timer; 192mb hash;'secret' tweak settings[patent pending].  Under these
parameters, ct15 is indeed one tough kitty to beat.

My main complaint is with ct15's playing style.  As has been pointed out by one
of the beta testers,(Thorsten, I believe), CT15's style is very 'quiet'.
Reminds me of tiger 12.

I realize that some players palpitate and drool over Petrosian style chess, but
that is not my cup of tea; I prefer the more aggressive style of GT2.

In sum, ct15 is not weak in long time control.  What it is, though, is a program
with a somewhat passive style of play.





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