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Stockfish Polyglot: Updated August, 12 2019

For Windows only until future updates.

 

I AM SEARCHING FOR SOMEONE SHOWING ME HOW TO COMPILE STOCKFISH FOR ANDROID AND/OR MACOS, THANK YOU.

This distribution is the correction of Stockfish Polyglot dated 2019-08-10: Fixed the name issue..

 

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Stockfish Polyglot is none but the very own Stockfish with the only addition of the possibility to use Polyglot (.bin) books. In order to do that I used the library polybook.h from Brainfish and merged with the Stockfish code. This new update features the 'OwnBook' checkbox as requested, so that you can easily switch from the Polyglot book to the local CTG book (Chessbase softwares) or ABK book (Arena GUI). I've wandered through GitHub to recover the 'OwnBook' checkbox code (it needed just two mere rows..), luckily I've managed to find it and extract the part I needed to use.

This distribution is enhanced by the pgo-build option.

Stockfish Polyglot comes with almost any architecture available, hence also for old 32bit operating systems like Windows XP, old machines, 64bit systems, standard machines, modern machines and power computers. It runs on Windows only this time.

 

Maximize its strength by using my opening book Goi.

 

web survey

 

23/05/19 poll average vote: 9.16.

 

 

July, 28 2019: Source code on GitHub updated https://github.com/massimilianogoi/Stockfish-Polyglot.

 

Binaries of the latest version:

Windows:

- Stockfish_Polyglot_2019-08-12_32bit.exe FOR 32BIT WINDOWS SYSTEMS
- Stockfish_Polyglot_2019-08-12_32bit_general.exe FOR 32BIT WINDOWS SYSTEMS
- Stockfish_Polyglot_2019-08-12_32bit_old.exe FOR OLD MACHINES HAVING A 32BIT WINDOWS SYSTEM
- Stockfish_Polyglot_2019-08-12_32bit_ppc-32.exe FOR POWER COMPUTERS HOSTING A WINDOWS SYSTEM 32BIT
- Stockfish_Polyglot_2019-08-12_x64_bmi2.exe FOR 64BIT WINDOWS SYSTEM AND INTEL PROCESSORS
- Stockfish_Polyglot_2019-08-12_x64_general.exe FOR 64BIT WINDOWS SYSTEM
- Stockfish_Polyglot_2019-08-12_x64_modern.exe FOR POWERFUL PROCESSORS ON MACHINES HOSTING A 64BIT WINDOWS SYSTEM (POPULATION COUNT ALGORYTHM INCLUDED)
- Stockfish_Polyglot_2019-08-12_x64_ppc-64.exe FOR POWER COMPUTERS HOSTING A WINDOWS SYSTEM 64BIT (POPULATION COUNT ALGORYTHM INCLUDED)

 

Stockfish_Polyglot_2019-08-12_x64.exe single processor benchmark:

 

 

Stockfish_Polyglot_2019-08-12_32bit.exe single processor benchmark: