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Chess Forum / General Topics / August 2004



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Hydra vs Schredder

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PeteCasso - 26 Aug 2004 06:19 GMT
A surprisingly lopsided match that Hydra won 5.5 - 2.5. Some of the games
are a bit mysterious, but interesting:

http://www.chessbase.de/2004/Abudhabi/komplett.htm
DAClUM - 26 Aug 2004 07:12 GMT
> A surprisingly lopsided match that Hydra won 5.5 - 2.5. Some of the games
> are a bit mysterious, but interesting:
>
> http://www.chessbase.de/2004/Abudhabi/komplett.htm

Surprising to who? I thought it was well known that Hyrda's programmable
logic would easily account for any PC based program. Especially when it can
do such much with so many bitmaps in just 1 clock cycle.
PeteCasso - 27 Aug 2004 05:00 GMT
What would it take to run Shredder (or Fritz or ...) on Hydra's hardware?

> > A surprisingly lopsided match that Hydra won 5.5 - 2.5. Some of the games
> > are a bit mysterious, but interesting:
[quoted text clipped - 4 lines]
> logic would easily account for any PC based program. Especially when it can
> do such much with so many bitmaps in just 1 clock cycle.
DAClUM - 27 Aug 2004 09:39 GMT
> What would it take to run Shredder (or Fritz or ...) on Hydra's hardware?

Impossible, as Hydra IS hardware! Its programmed logic - but still logic
when you come down to it. A PC is made to computer whatever its programmed
to. Hydra is hard wired to compute chess bitmaps. Even at 800Mhz being able
to do tonnes of 64bit bitmap manipulations in a single cycle will kill any
3Ghz 64bit processor based system. As long as Hydra keeps up with
developments in logic design and depth analysis it will NEVER be beaten by
an equivalent technology based PC. I am quite surprised that Shredder was
able to draw so many games. I think it got lucky in a few of them.
PeteCasso - 27 Aug 2004 23:51 GMT
> to. Hydra is hard wired to compute chess bitmaps. Even at 800Mhz being able
> to do tonnes of 64bit bitmap manipulations in a single cycle will kill any
> 3Ghz 64bit processor based system. As long as Hydra keeps up with
> developments in logic design and depth analysis it will NEVER be beaten by
> an equivalent technology based PC.

By the same token, Hydra would be better than the strongest humans, since
the strongest humans are now about equal to chess programs running on PC
technology.

As I posted just recently, there is a team tournament planned for Bilbao in
October where a team of humans (Ponomariov, Topalov, Karjakin) will play a
team of computers (Hydra, Junior, Fritz).

Considering that Kasparov and Kramnik could only draw against Junior and
Fritz, I wonder whether Hydra would steamroller the humans.

Well, let's see what will happen in October, I am already curious.
PeteCasso - 29 Aug 2004 05:47 GMT
FWIW, Hydra trounced a 2600+ GM

http://www.chessbase.com/games/2004/vladimirov.htm

The official site says that Hydra won 3 - 0, but chessbase said that there
was a fourth game played which ended in a draw.

Referring to the discussion below, I am not sure about the probative value
of this man vs machine match with regard to Hydra being stronger than
Schredder. I remember that Schredder also trounced 2600+ GMs.

> > to. Hydra is hard wired to compute chess bitmaps. Even at 800Mhz being
> able
[quoted text clipped - 15 lines]
>
> Well, let's see what will happen in October, I am already curious.
HD - 29 Aug 2004 10:15 GMT
> FWIW, Hydra trounced a 2600+ GM
>
[quoted text clipped - 6 lines]
> of this man vs machine match with regard to Hydra being stronger than
> Schredder. I remember that Schredder also trounced 2600+ GMs.

8 games was played. Hydra won game 1, 2 and 7 - the rest was draws.

And a showoff game was played between the cluster (Hydra) and a GM.
Entertainment.
HD - 29 Aug 2004 10:20 GMT
>> FWIW, Hydra trounced a 2600+ GM
>>
[quoted text clipped - 13 lines]
> And a showoff game was played between the cluster (Hydra) and a GM.
> Entertainment.

A showoff match, that is.
PeteCasso - 29 Aug 2004 15:14 GMT
You referred to the machine vs machine match (Hydra vs Schredder), I was
referring to man vs machine match (Hydra vs GM Vladimirov), also in Abu
Dhabi.

> > FWIW, Hydra trounced a 2600+ GM
> >
[quoted text clipped - 11 lines]
> And a showoff game was played between the cluster (Hydra) and a GM.
> Entertainment.
Mogath3 - 31 Aug 2004 16:42 GMT
Until there is a 24 game match with a 2 1/2 hours for 40 move time control
between a computer and a human, these matches are meaningless. A six game match
proves nothing. A four game match proves nothing. Twenty four game match is a
real match with the winner having to score
12 1/2 points.

 
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