Package: stockfish
Version: 2.1.1+git20111006-2
Severity: minor

It seems stockfish position scores are roughly twice the scores of most
other engines (e.g. toga2, in Debian, and crafty, in non-free).  Indeed,
while the usual convention is that a 1.0 score corresponds to the
material advantage of 1 pawn, stockfish awards a score between 1.5 and
2.0 for a pawn advantage in a quiet position with no compensatory
factors.

I understand that the scoring algorithm must necessarily be unique to
each engine, but a common convention is nonetheless useful, above all
when playing 2 engines against each other and waching the evaluations.

-- System Information:
Debian Release: 7.0
  APT prefers testing
  APT policy: (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages stockfish depends on:
ii  libc6       2.13-37
ii  libgcc1     1:4.7.2-5
ii  libstdc++6  4.7.2-5

stockfish recommends no packages.

Versions of packages stockfish suggests:
ii  polyglot  1.4.67b-1
ii  scid      1:4.2.2.cvs20100202-2
ii  xboard    4.6.2-1

-- no debconf information


-- 
To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org

Reply via email to