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Subject: Re: The Style Of Shredder

Author: Bertil Eklund

Date: 10:56:09 04/08/00

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On April 08, 2000 at 09:01:42, blass uri wrote:

>On April 08, 2000 at 08:21:25, Ritter Rost wrote:
>
>>Dear Mr. Karlsson,
>>
>>we have noticed a message from Mr. Bertil Eklund in which he is announcing
>>that SHREDDER 4 is currently being tested for the SSDF rating list.
>>
>>We are very surprised about this information. We have made very clear in the
>>past that we strongly disagree with such tests being published  in the SSDF
>>rating list or elsewhere. The reason for this objection is the fact that our
>>products are facing
>>     *unfair and unbalanced competition*
>>and
>>     *strong disadvantages*
>>compared to certain competitors.
>>
>>We have strong evidence from the side of well-known computer chess experts
>>that the Chessbase  autoplayer (being used with the programs Fritz 5.32, Fritz
>>6, Hiarcs 7.32, Nimzo 7.32 and Junior 5/6) is showing very strange and
>>irregular behaviour. It frequently happens that the results of games are
>>
>>manipulated in favour of the mentioned programs. We have noticed this very
>>serious problem already some time ago and decided to prepare a kind of
>>"anti-cheating firewall system" to protect our programs against any
>>manipulations from third parties. As long as this protection is not ready we
>>believe that your test results are partially manipulated and meaningless.
>
>If you are right then I think that it is very important to prove it.
>I know that the autoplayer has problems and there are some cases of errors
>but I want a proof that there are more errors with shredder.
>
>Enrique played many public games between shredder and the chessbase programs
>with the autoplayer.
>
>please prove that there are errors that shredder cannot reproduce and that there
>are significantly less errors that Junior,Fritz,Nimzo,Hiarcs cannot reproduce.
>
>>
>>We want to warn you once again to publish such irregular tests, because this
>>is a violation of the legal rights of the programmers as well as our company.
>>Furthermore it's a hostile assault against the justified interests of the
>>involved parties.
>>
>>If you don't respect this warning we may consider to take legal steps against
>>the SSDF and the involved private persons (including Mr. Karlsson and Mr.
>>Eklund) at a German court of our choice.
>
>
>The ssdf can send their results with shredder and other programs to somebody
>else and (s)he who did not buy the programs can post the results without telling
>who told him(her) the results.
>In this case you cannot prove that the ssdf is responsible for the results
>because it can be somebody else with similiar hardware.
>
>You can do nothing against it so I think that it is absurd to try to take legal
>steps against the SSDF.
>
>I think that people should avoid buying your program if you take legal steps
>against the ssdf.
>
Hi!

I have asked mr Weiner for the proof of a cheating auto-player and also told him
that he can provide my email-address to anyone for sending me the proofs. I have
also guaranteed to hold the name secret or send me the proofs anonymously.

So far I haven“t received anything other than that we should send every single
game with logfiles to them.

Bertil
>Uri



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