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Subject: Re: Rybka-homepage is updated!

Author: Keith Hyams

Date: 12:59:58 02/20/06

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On February 20, 2006 at 15:38:03, Joseph Ciarrochi wrote:

>I don't think it says the release is in may 1 2006. it says that we have bought
>a subscription till may 2006 .
>
>The engine is already fantastic,   so i am pleased that vasik is giving himself
>time. What i don't want is for him to rush the engine, and give us a "final
>product" that is highly flawed. Then we have to pay another 35 euro to get the
>next version.
>
>I think if rybka is to be a financial success, it must stay at number 1 for
>awhile. It needs to get a reputation as the best analysis tool. Then, chess
>players, desperate for any edge, will buy it.
>
>I am sure fruit and shredder authors are already looking for ways to negate
>rybka's advantage with passed pawns. That seems like something immiediatly

I don't know about May 2006. The quote below is copied from the Website and
seems clear enough to me:-

"Price: 34 Euro
Components covered by purchase:
    * All Rybka Beta versions until Rybka 1.2
    * Rybka 1.2 (on Feb 20, 2006)
    * Rybka opening book by Jeroen Noomen (on Feb 20, 2006)
    * Rybka WinFinder 1.0 (and any updates to this tool)"

When I paid my money for Rybka I understood that I was going to get a bug-fixed
version of the original beta with the additions of endgame heuristics, tablebase
access and a book.

It now looks like I am going to get endgame heuristics, tablebase access, a book
and in addition an engine which is between 30 and 40 Elo points stronger than I
originally expected.

In order to provide the stronger engine, Vas appears to have voluntarily done
about 5 weeks of effectively unpaid work improving the search. Consequently, I
feel quite well disposed towards him. If the final release is a few days late, I
will still feel well disposed towards him...........

                                Keith












>achievable. there may be other adjustments that could eliminate the gap between
>rybka and other engines.
>
>Rybka is now in every programmers cross-hairs (gun sight). Vasik needs to final
>product to be very strong if it is to stay on top



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