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[Bug-gnubg] Re: The importance of METs
From: |
Joern Thyssen |
Subject: |
[Bug-gnubg] Re: The importance of METs |
Date: |
Fri, 29 Aug 2003 20:41:12 +0000 |
User-agent: |
Mutt/1.4.1i |
On Fri, Aug 29, 2003 at 05:17:52PM -0300, Albert Silver wrote
> I have a question that is really bothering me about this new MET and the
> importance of the difference between the METs in general. At first, I
> was quite enthusiastic about this new one, scoring better than others,
> because I read the difference as being 1.2% better instead of the actual
> 0.12% per match (DUH!). It's true this is an improvement but how
> significant is this, and why isn't the difference larger? I can *easily*
> show positions where just changing the MET will show an equity
> difference between doubling decisions to be an error or not.
> That's in
> just one position mind you. So why isn't the overall effect on the match
> results larger?
I guess the differences average out.
> Is the sample too small? I realize 500,000 matches is a
> lot, but perhaps the number of doubling decisions where a different MET
> would lead to a different decision is already small, and where this
> would actually make a difference in the score is smaller still, meaning
> that perhaps 500,000 is still much too small a sample.
For a 0.12% difference you would need more than 1,000,000 games.
Jørn
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- [Bug-gnubg] mec26 MET - source file?, Nardy Pillards, 2003/08/29
- Re: [Bug-gnubg] mec26 MET - source file?, Øystein Johansen, 2003/08/29
- Re: [Bug-gnubg] mec26 MET - source file?, Joern Thyssen, 2003/08/29
- Re: [Bug-gnubg] mec26 MET - source file?, Joseph Heled, 2003/08/29
- Re: [Bug-gnubg] mec26 MET - source file?, Joern Thyssen, 2003/08/29
- [Bug-gnubg] The importance of METs, Albert Silver, 2003/08/29
- [Bug-gnubg] Re: The importance of METs, Joseph Heled, 2003/08/29
- [Bug-gnubg] Re: The importance of METs,
Joern Thyssen <=
- Re: [Bug-gnubg] Re: The importance of METs, Joseph Heled, 2003/08/29
- Re: [Bug-gnubg] Re: The importance of METs, Joern Thyssen, 2003/08/29
Re: [Bug-gnubg] mec26 MET - source file?, Joseph Heled, 2003/08/29