[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Bug-gnubg] [Fwd: Problems with games]
From: |
Jim Segrave |
Subject: |
Re: [Bug-gnubg] [Fwd: Problems with games] |
Date: |
Wed, 8 Jan 2003 00:10:36 +0100 |
User-agent: |
Mutt/1.2.5.1i |
On Tue 07 Jan 2003 (09:07 +1300), Joseph Heled wrote:
>
> Anyone else tried to open my sgf files?
Yes - I've opened both of them without problems.
But I can't get rollouts to reproduce your game results - they
consistenly come in around these figures at 2 ply, it doesn't matter
whether I use huge 0 ply and no 1 ply or large 0 ply and large 1 ply.
2ply 1296 games - 0 ply filter accept 1 + 20 more at 0.25 equity
1 ply filter disabled:
win win (g) win (bg) lose (g) lose (bg) cubeless
0.7166 0.3650 0.0885 - 0.0000 0.0000 0.8864
0.0154 0.0018 0.0013 0.0060 0.0000 0.0309
With the distribution 'normal' 2 ply filters, I get:
2 ply 1296 games -
0.6773 0.3649 0.0911 - 0.0000 0.0000 0.8099
0.0154 0.0030 0.0021 - 0.0087 0.0000 0.0313
But something strikes me as very odd. For the above (normal filters),
I opened the rollout stats window:
win single win gammon win bg win single win gammon win bg
player 0 player 1
games 166 0 0 31 381 113
percent 12.81 0 0 2.39 29.4 8.72
Now those are odd figures for a 1296 game rollout, there are only 691
games accounted for. There are 53.32% of the results (643 games). And
the percentages don't match the rollout results window.
--
Jim Segrave address@hidden