Sunday, August 14, 2011

Chess engines: Fire 2.2 xTreme released

Fire




Fire 2.2 -
don't get burned ...try it yourself, it's free!

w/ 70+ system, search, eval, and material UCI options (also loadable via an external fire.cfg configuration file)

an intensive and rich user experimentation, testing, and configuration experience...

one of the world's top engines, now with you firmly in the drivers seat!



Fire 2.2 xTreme

Fire 2.2 xTreme x64 PP
optimized windows 64-bit executable and readme files,
automatic detection and configuration for large page capable systems
compiled by Peterpan

Fire 2.2 xTreme x64 GH
optimized windows 64-bit executable and readme files,
automatic detection and configuration for large page capable systems
compiled by George Harrison

Fire 2.2 xTreme x64 NLP PP
optimized windows 64-bit executable and readme files,
NLP = No Large Pages, intended for systems experiencing difficulty w/ large page memory configuration. try this if you have problems with the
compiles above
compiled by Peterpan

Fire 2.2 xTreme w32 NS
optimized windows 32-bit executable and readme files,
compiled by
NS

Fire 2.2 xTreme no SSE2 w32 NS
optimized windows 32-bit executable and readme files,
for older systems that don't support SSE2 instruction set
compiled by
NS

Fire 2.2 xTreme source code
GPL licensed C source code


If you appreciate Fire, please consider a contribution to the effort...

Fire logos by Dave Dahlem:




others:

Fire 2.2 xTreme (for Windows) by Kranium
is UCI only, extremely strong, fast, and stable

features:

magic bitboards
true SMP parallel search
configurable pawn hash
ponder
searchmoves
multiPV
benchmark utilities
multi positional gain (for each CPU/core/thread)
multi history (for each CPU/core/thread)
robbobase support (up to 6 piece endings)
70+ UCI/fire.cfg options
random configuration generation
optional timestamped I/O log file
and much more...


major changes:
dear user:
some might 'disapprove' of versions released so close together...to them i have a couple of things to say:
i will not 'conform' to the 'good-old-boy' establishment criteria of 1-2 releases per year. users and/or testers will not dictate how or when i release a new version.

if i have an improvement to the source code, no matter how insignificant, and i feel it will benefit the user, i may choose to release it. i do the work for free, i offer it for free, i have a right to release whenever and however i so choose. if you disagree with this, the answer is simple: don't download it.

best regards as always-
kranium

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