Rybka 2.3.2 4228 KB
Deep Rybka 3 2875 KB
Rybka 1.0 Beta 2465 KB (Dec. 4, 2005)
Deep Shredder 12 1801 KB
Arasanx 1474 KB
Zappa Mexico II 1420 KB
Movei008438 500 KB
LittleThought 373 KB
Stockfish 17 354 KB
Critter 309 KB
Deep Sjeng 3.0 265 KB
Fruit 21 180 KB
nanoSzachy 29 KB
pikoSzachy 9 KB
Why are the Rybkas so large in size?
Moderator: Ras
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mhalstern
- Posts: 484
- Joined: Wed Nov 18, 2009 1:09 am
Re: Why are the Rybkas so large in size?
I think there is a material imbalance table built in to the executable.
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Osipov Jury
- Posts: 186
- Joined: Mon Jan 21, 2008 2:07 pm
- Location: Russia
Re: Why are the Rybkas so large in size?
It is true only for Rybka 1.0 beta.mhalstern wrote:I think there is a material imbalance table built in to the executable.
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seemychess
- Posts: 53
- Joined: Sun Sep 23, 2007 3:07 pm
- Location: kissimmee, florida USA
Re: Why are the Rybkas so large in size?
i would say sloppy programing by vas.
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alpha123
- Posts: 660
- Joined: Sat Dec 05, 2009 5:13 am
- Location: Colorado, USA
Re: Why are the Rybkas so large in size?
Copy protection in 3, material imbalance tables in 1.0 beta, and I have no clue about 2.3.2.
Peter
Peter
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Roman Hartmann
- Posts: 295
- Joined: Wed Mar 08, 2006 8:29 pm
Re: Why are the Rybkas so large in size?
I assume it's to make decompiling a bit harder. If you decompile Rybka it will produce probably (I didn't try it) a lot of air (code with no significance to chess play).
Roman
Roman