Rybka is new Chess960 World Champion 2007

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Edward German

Rybka is new Chess960 World Champion 2007

Post by Edward German »

Rybka beats Shredder in the Final today with 2,5 - 0,5.

More read here:

http://www.chesstigers.de/ccm7.php?lang=0&kat=6

My Congrats to team Rybka and to Vasik Rajlich!
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mclane
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Re: Rybka is new Chess960 World Champion 2007

Post by mclane »

is this the new shredder that is 100 ELO stronger ?
Uri Blass
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Re: Rybka is new Chess960 World Champion 2007

Post by Uri Blass »

I understood that yes.

Note that shredder got 3 draws out of 5 games against rybka in FRC and commercial hiarcs could get only 25% against rybka in FRC based on Ray's tests.


from the rybka forum
http://rybkaforum.net/cgi-bin/rybkaforu ... l?tid=1948

"Just another bit of information on preparation: In Mainz the four contestants all play on the same hardware. Unfortunately, those PCs had a 32 bit OS. But Vas was prepared for that. He had a 64 bit OS with him (presumably Vista) and installed it the evening before the match."

I understood that the other participants were not smart enough to bring 64 bit OS with them so rybka had some additional advantage relative to the opponents because I believe that shredder earn 20% speed improvement or something like that from 64 bits.

Uri
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Sylwy
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Re: Rybka is new Chess960 World Champion 2007

Post by Sylwy »

So Rybka rules everywhere !

Congratulations !

Sylwy
Tony Thomas

Re: Rybka is new Chess960 World Champion 2007

Post by Tony Thomas »

Uri Blass wrote:I understood that yes.

Note that shredder got 3 draws out of 5 games against rybka in FRC and commercial hiarcs could get only 25% against rybka in FRC based on Ray's tests.


from the rybka forum
http://rybkaforum.net/cgi-bin/rybkaforu ... l?tid=1948

"Just another bit of information on preparation: In Mainz the four contestants all play on the same hardware. Unfortunately, those PCs had a 32 bit OS. But Vas was prepared for that. He had a 64 bit OS with him (presumably Vista) and installed it the evening before the match."

I understood that the other participants were not smart enough to bring 64 bit OS with them so rybka had some additional advantage relative to the opponents because I believe that shredder earn 20% speed improvement or something like that from 64 bits.

Uri
Why didnt the other ones borrowed the 64bit os from him?
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Ralf
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Re: Rybka is new Chess960 World Champion 2007

Post by Ralf »

All participants where aware that we could use an 64-Bit OS, in fact it was clearified a week before the tournament started. I think that they were too lazy to do this, or, like in the case of Spike, do not benefit from an 64-Bit OS.
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Daniel Mehrmann
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Re: Rybka is new Chess960 World Champion 2007

Post by Daniel Mehrmann »

Ralf wrote:All participants where aware that we could use an 64-Bit OS, in fact it was clearified a week before the tournament started. I think that they were too lazy to do this, or, like in the case of Spike, do not benefit from an 64-Bit OS.
Hi Ralf !

Thanks for the clarification. :)
I hope you had fun and hopefuly next year we're all back. Do you know any news?

Best,
Daniel
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Daniel Mehrmann
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Re: Rybka is new Chess960 World Champion 2007

Post by Daniel Mehrmann »

Tony Thomas wrote:
Uri Blass wrote:I understood that yes.

Note that shredder got 3 draws out of 5 games against rybka in FRC and commercial hiarcs could get only 25% against rybka in FRC based on Ray's tests.


from the rybka forum
http://rybkaforum.net/cgi-bin/rybkaforu ... l?tid=1948

"Just another bit of information on preparation: In Mainz the four contestants all play on the same hardware. Unfortunately, those PCs had a 32 bit OS. But Vas was prepared for that. He had a 64 bit OS with him (presumably Vista) and installed it the evening before the match."

I understood that the other participants were not smart enough to bring 64 bit OS with them so rybka had some additional advantage relative to the opponents because I believe that shredder earn 20% speed improvement or something like that from 64 bits.

Uri
Why didnt the other ones borrowed the 64bit os from him?
Your suggestion is illegal by the way.

Best,
Daniel
Tony Thomas

Re: Rybka is new Chess960 World Champion 2007

Post by Tony Thomas »

Daniel Mehrmann wrote:
Tony Thomas wrote:
Uri Blass wrote:I understood that yes.

Note that shredder got 3 draws out of 5 games against rybka in FRC and commercial hiarcs could get only 25% against rybka in FRC based on Ray's tests.


from the rybka forum
http://rybkaforum.net/cgi-bin/rybkaforu ... l?tid=1948

"Just another bit of information on preparation: In Mainz the four contestants all play on the same hardware. Unfortunately, those PCs had a 32 bit OS. But Vas was prepared for that. He had a 64 bit OS with him (presumably Vista) and installed it the evening before the match."

I understood that the other participants were not smart enough to bring 64 bit OS with them so rybka had some additional advantage relative to the opponents because I believe that shredder earn 20% speed improvement or something like that from 64 bits.

Uri
Why didnt the other ones borrowed the 64bit os from him?
Your suggestion is illegal by the way.

Best,
Daniel
Who said anything about the legality.