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CFish

descriptionCFish - Page 5 EmptyRe: CFish

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I think this is not the limit and they will squeeze + 10-20% to speed

descriptionCFish - Page 5 EmptyRe: CFish

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for speed not bad.. but must use hash 2gb (large page)

descriptionCFish - Page 5 EmptyRe: CFish

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already enabled by default.

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Cfish 010920 simpler_avx2 - compilation from ChessMan
AVX2+BMI2

a little more speed increase compared to August 30

https://pixeldrain.com/u/rH2gCWjy

descriptionCFish - Page 5 EmptyRe: CFish

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Cfish-master-020920

https://dropmefiles.com/Dz6Nw

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it can't download

descriptionCFish - Page 5 EmptyRe: CFish

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@lisandr wrote:


I downloaded it easily. Thank you!

descriptionCFish - Page 5 EmptyRe: CFish

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@akang wrote:
it can't download


https://pixeldrain.com/u/4teaBMTk

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done.. many thnks

descriptionCFish - Page 5 EmptyRe: CFish

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there is an update

@ChessMan wrote:
My compilation of Cfish 040920 x32-x64

Bench: 3624569 (same as in Stockfish 12)

Download: https://pixeldrain.com/u/9tqppMin

descriptionCFish - Page 5 EmptyRe: CFish

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it will be even newer later. He's working on it right now.
Ronald added an accelerator for AVX2

+2% faster at bench 16 1 13 default depth NNUE
and +7% faster at bench 16 1 13 default depth pure

descriptionCFish - Page 5 EmptyRe: CFish

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Cfish 050920 x32-x64 -compilation from ChessMan

Improved AVX2 code. …
syzygy1 committed 3 hours ago

Updated to "Use classical eval more often". …
syzygy1 committed 6 hours ago

Release TB memory on ucinewgame. …
syzygy1 committed 18 hours ago

https://pixeldrain.com/u/7fqB9wDA

descriptionCFish - Page 5 EmptyRe: CFish

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the error with the memory was corrected

descriptionCFish - Page 5 EmptyRe: CFish

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Cfish 090920 x32-x64-compilation from ChessMan

Fix compilation with NDK. …
syzygy1 committed 17 hours ago

Updated to "Double probability of using classical eval". …
syzygy1 committed 17 hours ago

https://pixeldrain.com/u/py6nLAj9

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CF EXT 090920 x32-x64 compilation from ChessMan

Reintroduced EXT_Option "Wide Search"


https://pixeldrain.com/u/wEz5LVWk

descriptionCFish - Page 5 EmptyRe: CFish

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Cfish 110920 x32-x64   ChessMan

https://pixeldrain.com/u/PZAji7yk

descriptionCFish - Page 5 EmptyRe: CFish

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Anyone have 7formula.bin book

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Cfish 130920 x32-x64 ChessMan

Rough implementation of sparse multiplication for MMX. …
syzygy1 committed 7 hours ago

Properly initialize mask.
syzygy1 committed yesterday

Cleaner solution for aliasing problem.
syzygy1 committed yesterday



Скачать: https://pixeldrain.com/u/sq4njmkY

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I added the BMI1 and AVX1 flags to the SSE41_popcnt build and got a noticeable speedup.
There is also an acceleration when using one BMI1 flag

descriptionCFish - Page 5 EmptyRe: CFish

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Cfish  android  armv8
compilation from Ronald De Man (Syzygy1)

https://pixeldrain.com/u/RVAecqEe

the engine parameter has 3 modes:

1 hybrid-if score +5,then in the case enters the classicism version
2 pure -network rating
3 сlassical

the default is hybrid

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Cfish 12



Cfish 12 binaries for Linux, Windows and ARM.
Zip files contain binaries with embedded network file.

More binaries may be added later.

https://github.com/syzygy1/Cfish/releases/tag/cfish_12

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CFish 15-09-20

https://pixeldrain.com/u/zCnM9SFv

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@lisandr wrote:


who made this version?

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The official version, what's wrong?

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@lisandr wrote:
The official version, what's wrong?


I think It was not made by chessman.


I posted this in another forum, lets see what happens. I want to be sure that this version is strong before using it.

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Above I posted a version from the author of this engine.

Posts 466

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