| alekhin | Date: Четверг, 12.02.2009, 04:02:32 | Message # 1 |
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| StockFish
Marco Costalba(с)
 
Движок основанный на переработанном коде Glaurung 2.1
Прибавил по различным тестам примерно 50 elo .
Stockfish в переводе с английского означает "Вяленая рыба".
Описание:
*Based on Glaurung 2.1 by Tord Romstad
*Windows x64 & win32 Msvc compiler p.g.o builds
*Also includes alternate Msvc/Gcc builds using pthreads.
Описание версии 1.1
[more]This is Stockfish 1.1, an UCI engine derived from Glarung 2.1
This new version fixes few bugs and better tweaks some features. Now that I have gained a little bit more experience with testing, that is by far more difficult and tricky then coding, I think I have done a better job of picking the good out of the bad or neutral.
This version, poorely compiled by me, beats Stockfish 1.01 JA, something that normally doesn't happen.
But perhaps the biggest reason that has pushed me to release is a new, disabled, feature.
It is a new pruning technique that I would deem as interesting, but because is still experimental is disabled by default.
I will do a post in programming stuff section of this forum dedicated to this feature that I have called "Null capture pruning".
Please Jim, could you be so kind to properly compile this new toy? Thanks in advance.
Known issues
- As the original Glaurung 2.1, this engine is endian sensitive. Please read the README if you have a PowerPC Mac and you want to compile yourself.
- On 32 bit systems code must be compiled with -fno-strict-aliasing option, both under gcc and Intel C++ compiler, to avoid random crashes due to a pop_1st_bit() optimization. MSVC does not seem to have this problem.
Special thanks to Tord Romstad for his beautiful engine. It is very, very difficult to find a parameter that needs tuning. It seems everything has been througly tested and optmized.
It's a wonderful base to start off. If this engine, just few months of hacking, will demonstarte stronger then Glaurung it is mostly because of the very high quality of the original one.
Thanks
Marco[/more]
StockFish 1.01 JA 32+64bit
http://depositfiles.com/files/jwg0ilb9x
StockFish 1.1 JA 32+64bit
http://depositfiles.com/files/6tfcay4jg
StockFish 1.1 x64 Mendoza (reuploaded 22.12.2008)
http://file023.mylivepage.com/chunk23/467162/1402/stockfish_11_x64_dm.7z
StockFish 1.2 JA 32+64bit (uploaded 30.12.2008) !новинка!
http://depositfiles.com/files/1zguq5xhw
http://www.mediafire.com/?5z2iyoznijm
Шахматы учат быть обьективным.(А.Алехин)
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