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Subject: Re: The computer world champion is Shredder

Author: Albert Silver

Date: 13:47:11 04/17/01

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On April 17, 2001 at 14:25:47, Peter Berger wrote:

>On April 17, 2001 at 14:06:56, Christophe Theron wrote:
>
>>On April 17, 2001 at 04:35:44, Bruce Moreland wrote:
>>
>>>This is yet another insult to Stefan Meyer-Kahlen.
>>>
>>>What is going on here is that many people don't recognize the legitimacy of the
>>>titles that Stefan's program has won over the years, and refuse to grant him the
>>>leadership position that he has earned in fair and open competition.
>>
>>
>>
>>I have another point of view.
>>
>>I see the current stream of events as an insult to the authors of the other very
>>good chess programs.
>>
>>What happened? First Shredder wins the WMCCC 2000 (a short tournament, be it an
>>open and fair event). But then the SSDF is forbidden to publish the results of
>>this program (an attitude which is not fair and open, who can disagree?).
>>
>
>This is simply untrue and it is hard to believe you say this without knowing
>about this ! Everyone who is able to read and remember could follow and
>understand this process without having to be involved at all simply by reading
>what both parties posted and agreed on .
>
>a.) SSDF was forbidden to test Shredder 4
>b.) SSDF complained .
>c.) SSDF was allowed to test Shredder 5
>d.) SSDF rejected and said they only wanted to test Shredder if they could test
>any other program by Millenium , too .
>e.) Millenium agreed to this but pointed out they can only make this statement
>for programs where they still hold the rights .
>d.) SSDF rejected to test Shredder 5 again and brought up the issue of an
>unpaied invoice of 500 dollars of some years ago ( which never was mentioned
>before ) .
>
>As all this was discussed in public anyone interested ( or not ) could easily
>follow .

The information is there for the looking but that doesn't mean it is
outstandingly conspicuous. Magazines and ads publish the list and rankings, but
neither the details nor the existence of details. The typical buyer doesn't
typically subscribe to Chessbits for example. The typical buyer who actually
searches on the internet will look at sites such as Kasparovchess or whatnot for
reviews of the programs. The reviews will talk about how strong they are and
eventually their place on the list. They don't go into details on where they are
NOT listed. In fact MOST users won't care at all unless a big fuss is made to
explain why this is important. Tell Joe Schmoe that Chessmaster isn't on the
SSDF list and see how outraged he is. You get the drift.

I give credit to Shredder for its accomplishments. Just amazing. However
Christophe's point is well-taken. A big question remains though: how will this
tournament organized by Enrique show which program is the most apt opponent for
Kramnik. You remember how he kept Kasaprov, the greatest attacking player in
history, under lock and stock? It's the same problem with the SSDF list, a
wonderful reference but with some very clear limitations. It says all we need to
know about which program are best at beating other programs. It says NOTHING
about how those programs will fare against a human player. Kramnik has EXTENSIVE
experience against these programs, in particular Fritz. I think he will have
little trouble with it at a slow time-control even on two dozen processors. Do
you think that getting an extra 3-4 plys will be the Kramnik killing factor?
Shredder (for example) could easily get clobbered in this private event, and
still be the toughest opponent for him. So the question remains: what will this
event prove?  If you accept that, then the whole SMP question recovers its
validity, and the exclusion of other programs becomes extremely relevant.
There's nothing like playing a GM to see how it does against a GM. Beating
another program a hundred times over isn't convincing IMO. Didn't a 2100+ player
draw against Fritz in the Israeli league? On hardware that is superior to that
used by the SSDF today, yet yielding it the top spot. Do you honestly believe
that could EVER happen against Kramnik? I don't.

                                    Albert



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