On Wed, 2008-10-08 at 22:43 +0200, Erik van der Werf wrote:
> > The only reason I would favor one over the other
> > is if it turned out that in "practical play" the games ended up
> closer.
> > For instance if black won a 53% at 6.5 komi and white wins 51% at
> 7.5
> > komi, I would favor 7.5 because it kept the scores close.
> 
> Last week I was told that, with 7.5 komi against itself, Mogo wins
> over 60% as White. Also against my own program I have much better
> chances when playing White.

I really don't trust this after doing the Leela experiments.  

Also, I studied this a while back with CGOS data and saw a very tiny
advantage for white, not much.  This was even when I filtered the weaker
opponents out.  I suppose I could do this again but it doesn't seem to
prove anything.  

> As programs become stronger the advantage for one side with fractional
> komi will inevitably become totally unbalanced. At some point we will
> approach 100% and then I rather have that go to the first player. The
> only fair alternative is to use integer komi.

I think we have a long time for that to happen.    When that day comes,
9x9 will be like checkers is now,  you have to play 10 or 20 draws just
to get 1 or 2 wins.  

- Don




> 

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