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Subject: Re: Me Vs Some Programs

Author: Ralf Elvsén

Date: 14:56:56 09/17/99

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On September 17, 1999 at 16:21:40, Robert Hyatt wrote:

>On September 17, 1999 at 15:44:00, Ralf Elvsén wrote:
>
>
>I would make you the same offer I would make to anyone else...  come over
>to ICC and play 'crafty'.  You can pick the time control, and see how you
>do.  You are playing crafty using a non-crafty book.  Which is ok, but it
>isn't 'crafty', any more than you should play hiarcs after forcing it to
>play moves from a crafty book.
>
>However, there is an IM on ICC that _only_ plays to draw, generally, and he
>has very poor luck.  Since your rating is so much lower than his, I really
>don't think you can pull this off there.  But I am open to being proven
>wrong if you have the time and interest...
>
>Bob
>

Relax Bob :)

Ok, what I said was to the effect that "On MY hardware THESE versions
of THESE programs with THIS book APPEARS to play not much higher
than 2000 (if at all)."

I did NOT say: "I can get a high percentage of draws vs
e.g. Crafty on its present hardware."

I don't know, maybe there is a jump between my hardware and yours
that makes me "lose my grip" ? I tell you, I really have to
concentrate hard and always have the feeling I might "fall over
the edge". Maybe the edge is much closer vs your hardware?
(Hmm, maybe Scrappy would be fair?)

Also, as you point out, perhaps Craftys book would suite me worse.
In the second draw vs Crafty "the book" traded queens early, and maybe Crafty
said "who traded my queen?". I also "know" Hiarcs book, I know almost nothing
about Craftys preferences. I am too lazy creating a book for the Winboard
versions...

I don't have an ICC-account, I would have to pay $$ to play many hours
*because* if I decided to play I want to play several games and at the same
time control (40/120 + 20/60 + game/60). (Sorry, I forgot to include
the exact time control.) I mean, if I play two games at say
game/60, which I would feel very uncomfortable with, and lost both
that would certainly prove nothing to me but a lot to other people.
If you care to look at the pgn:s I sometimes think over 20 minutes
for a move, which I sometime have to do. At game/25 I very rarely draw.

Btw, how could you tell I wasn't cheating on ICC? I am a pretty experienced
chess software user. I bet you would have a hard time telling whether I
was running e.g. Crafty in analysis mode over here. Since I know I can
play decent anti-computer chess, with a blunder checker I could be hard to beat
for any computer. If this is a credibility issue (is it?), that wouldn't solve
much...

I don't think I will accept your offer (although I am not categorical
on this point), simply because I have nothing to prove.
I asked about opinions on the quality of the programs chess, that is all.
Feel free to do so, if you can find the time.

Ok, ok, I admit I was provocative, I could have excluded the
rating thing, sorry ... :)

Once again, I didn't say that Crafty (or Hiarcs) sucks. I just showed
some games and gave my opinion. You, if anyone, should know
that claims like these aren't taken seriously by people with
a minimum of discrimination. Should that stop me from
showing these games? Maybe :)

Let me rephrase what I (should have) meant: If you (I mean anyone) believe
these games are genuine, maybe you should reconsider your opinion on the
programs performance vs low-rated players *as inplemented in the
ChessBase interface, with this book, on this hardware, on this time
control, etc AND if the players have a good knowledge about the programs* .
Implications for other circumstances are drawn at your own risk!

If people don't believe in the games, I couldn't care less...
I'll just be happy if they don't bore me with their snide remarks...

Regards, Ralf

PS. I consider myself to be a "Crafty-friend".
Thanks for an (in most cases) excellent program :)










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