Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Razoring? (Clarification)

Author: Eugene Nalimov

Date: 16:29:23 01/29/99

Go up one level in this thread


On January 29, 1999 at 18:36:18, Peter Fendrich wrote:

>On January 29, 1999 at 12:55:41, Eugene Nalimov wrote:
>
>- snip -
>
>>
>>There was an excellent book in Russian :-) "Games programming",
>>written by Kaissa authors. That idea was presented there as
>>well - I first time read about it there. Book was published
>>in the end of 1970s, if I remember it correctly (have not
>>brought it with me to the US).
>>
>>Eugene
>
>What happened to the Kaissa team?
>They had some interesting ideas.
>//Peter

Last time I saw Donskoy and Bitman in 1992 or so. I think that
Donskoy was the only member of the original team who worked on
Kaissa. At that time he was not interested in participation in
any tournaments -- my interpretation is that Kaissa had a name,
and he didn't want to risk it.

At that time Donskoy lacked resources, so Kaissa became the
typical hobby project. Of course he had huge experience, but to
go forward you need fast computers, good access to others'
works (e.g. to the journals - and that was hard before 1991 or
so), and *a lot of time*. Donskoy had a lot of other things to
do - his regular job, then he wrote columns in Russian computer
journals, etc. I think that Kaissa had much less important for
him than CB/Crafty for Bob. And with rapid hardware progress
you have to constantly improve sotfware to better utilize
available RAM and CPU speed.

I beleive that Kaissa was "Chess 4.x"-like program before
Chess 4.x was written. It's a pity that Iron curtain (and language
barrier) did not allow to present Kaissa materials when they were
new. I'll ask to send their book to me, so I can look at it again
(please remind me in ~3 months).

Eugene

Once again - that's only my own recollections and opinion.



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.