New J.A Compiles

[Jim Ablett]

https://github.com/bagaturchess/JFish
JFish 1.0 by Krasimir Topchiyski

This version of the Bagatur chess engine integrates the powerful NNUE network and inference technology from the well-known Stockfish engine. It leverages NNUE through JNI, while the rest of the implementation is based on the Bagatur engine's original Java code. As of 2024, it aims to be the strongest Java-based chess engine in the world.

The Elo rating of JFish is +160 Elo over the standard Bagatur engine version 5.1b, which means JFish has around 3550 Elo.

JFish 1.0 64 JA

Fast standalone Windows executable

https://drive.proton.me/urls/J2XQ35VX98#iUXvukfS37VW

Jim.

Engine will not work on all cpus due to the dll file included 'StockfishNNUE.dll' compiled by the author.

I have re-compiled a universal version of the dll file and repacked the jfish standalone exe.

Same link as before >

https://drive.proton.me/urls/J2XQ35VX98#iUXvukfS37VW

Here is my original build that I posted (may work better for some) >

https://drive.proton.me/urls/WVSZAT9T2C#cgZuYO8zGeHY

Here is the new universal replacement 'stockfishnnue.dll' if you want to run original jar based version of the engine and are having trouble.

https://drive.proton.me/urls/S8A219BH0R#fIGVJQ93ROYI

Jim.

[cameosis]

https://github.com/AdityaChandra316/ChandraChess
ChandraChess 2.0 dev.e3a0f2d by Aditya Chandra

ChandraChess 2.0 dev.e3a0f2d 64 JA

Windows & Linux profiled builds

https://drive.proton.me/urls/YWQ3C7GBC0#3Hd8mS4qLaWp

Jim.

Thank you Jim.

interestingly enough, the author released a compile yesterday on the github repo as well:

https://github.com/AdityaChandra316/Cha ... -clang.zip

i’d like to request a windows compile of feliscatus:
https://github.com/rudzen/feliscatus

cheers and thanks for the uploads.

[Jim Ablett]

https://github.com/syzygy1/Cfish
CFish 13 Dev.fb847b0 by The Stockfish Team & Ronald de Man

CFish 13 Dev.fb847b0 64 JA

Windows/Linux & Android profiled builds

https://drive.proton.me/urls/VNZXTAAYY4#RRWi9pIEgc7h

Jim.

Here's version of the Windows bmi2 build that uses polyglot & wb2uci together as a quick fix workaround
to get it working in Chessbase

https://drive.proton.me/urls/9C62HW21E0#35KB4xKbURdb

Jim.

[Jim Ablett]

https://github.com/dje-dev/Ceres
Ceres 1.0.1 by David Elliott

Ceres 1.0.1 64 JA

Single self-contained Windows executable
https://drive.proton.me/urls/CEFMZ37P0C#IU27M9hMyZhA

Pre-requisites:
CUDA Tookit 12.6
https://developer.nvidia.com/cuda-downl ... =exe_local

cuDNN 9.3.0
https://developer.nvidia.com/cudnn-9-3- ... =exe_local

.Net 8.0
https://dotnet.microsoft.com/en-us/download/dotnet/8.0

NVIDIA GPU with compute capability level 7.0 or above (e.g., 20x0 or above)
https://developer.nvidia.com/cuda-gpus

Jim.

[Chris Formula]

https://github.com/dje-dev/Ceres
Ceres 1.0.1 by David Elliott

Ceres 1.0.1 64 JA

Single self-contained Windows executable
https://drive.proton.me/urls/CEFMZ37P0C#IU27M9hMyZhA

Pre-requisites:
CUDA Tookit 12.6
https://developer.nvidia.com/cuda-downl ... =exe_local

cuDNN 9.3.0
https://developer.nvidia.com/cudnn-9-3- ... =exe_local

.Net 8.0
https://dotnet.microsoft.com/en-us/download/dotnet/8.0

NVIDIA GPU with compute capability level 7.0 or above (e.g., 20x0 or above)
https://developer.nvidia.com/cuda-gpus

Jim.

Excellent! Thank you, Jim.

Chris

[supernova]

https://github.com/syzygy1/Cfish
CFish 13 Dev.fb847b0 by The Stockfish Team & Ronald de Man

CFish 13 Dev.fb847b0 64 JA

Windows/Linux & Android profiled builds

https://drive.proton.me/urls/VNZXTAAYY4#RRWi9pIEgc7h

Jim.

Here's version of the Windows bmi2 build that uses polyglot & wb2uci together as a quick fix workaround
to get it working in Chessbase

https://drive.proton.me/urls/9C62HW21E0#35KB4xKbURdb

Jim.

Thank you once again!

[supernova]

https://github.com/syzygy1/Cfish
CFish 13 Dev.fb847b0 by The Stockfish Team & Ronald de Man

CFish 13 Dev.fb847b0 64 JA

Windows/Linux & Android profiled builds

https://drive.proton.me/urls/VNZXTAAYY4#RRWi9pIEgc7h

Jim.

Here's version of the Windows bmi2 build that uses polyglot & wb2uci together as a quick fix workaround
to get it working in Chessbase

https://drive.proton.me/urls/9C62HW21E0#35KB4xKbURdb

Jim.

Hello, Jim:

I have not been able to run this engine. It crashes.

[pgn]
[Event "Cfish Gauntlet 20241108"]
[Site "LAPTOP_HIOPE"]
[Date "2024.11.18"]
[Round "1"]
[White "Cfish 13devfb847b_ja 6t1024h"]
[Black "Vafra 14.12.2 6t1024h"]
[Result "0-1"]
[ECO "B80"]
[Opening "Sicilian"]
[Time "09:48:09"]
[Variation "Scheveningen, English, 7...b5 8.Qd2 Nbd7"]
[TimeControl "300+5"]
[Termination "time forfeit"]
[PlyCount "26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8.
Qd2 Nbd7 9. O-O-O Bb7 10. g4 Nb6 11. a3 Rc8 12. Kb1 Nfd7 13. Rg1 Be7 14.
... {White forfeits on time} 0-1

[Event "Cfish Gauntlet 20241108"]
[Site "LAPTOP_HIOPE"]
[Date "2024.11.18"]
[Round "2"]
[White "Cfish 12.6 6t1024h"]
[Black "Cfish 13devfb847b_ja 6t1024h"]
[Result "1-0"]
[ECO "B10"]
[Opening "Caro-Kann"]
[Time "09:54:23"]
[Variation "Goldman-Spielmann"]
[TimeControl "300+5"]
[Termination "time forfeit"]
[PlyCount "13"]

1. e4 c6 2. Nc3 d5 3. Qf3 dxe4 4. Nxe4 Nd7 5. d4 {+0.17/34 15} Ngf6
{-0.03/34 11} 6. c3 {+0.11/34 6} g6 {-0.10/33 5} 7. Nxf6+ {+0.02/33 10} ...
{Black forfeits on time} 1-0
[/pgn]

The polyglot ini:

Code: Select all

[PolyGlot]

EngineDir =.
EngineCommand =cfish_13.exe
Log = true

[Engine]


Hash = 1024

OwnBook = false

Threads = 6

SyzygyPath = F:\arena\TB

Move Overhead = 200

Logs: https://drive.google.com/file/d/1Fg9pmk ... sp=sharing

Thank you.

[Jim Ablett]

https://github.com/h1me01/Astra
Astra 3.4 by Semih Oezalp

Astra 3.4 64 JA

Windows & Linux profiled builds

https://drive.proton.me/urls/7CHJC9MQNR#eulGztY28yUA

Jim.

Update:

Astra 4.0.1 64 JA

Windows/Linux & Android profiled builds

https://drive.proton.me/urls/JMT05FX9HC#8RgFueoQpsU9

Jim.

[supernova]

https://github.com/syzygy1/Cfish
CFish 13 Dev.fb847b0 by The Stockfish Team & Ronald de Man

CFish 13 Dev.fb847b0 64 JA

Windows/Linux & Android profiled builds

https://drive.proton.me/urls/VNZXTAAYY4#RRWi9pIEgc7h

Jim.

Here's version of the Windows bmi2 build that uses polyglot & wb2uci together as a quick fix workaround
to get it working in Chessbase

https://drive.proton.me/urls/9C62HW21E0#35KB4xKbURdb

Jim.

The polyglot ini:

Code: Select all

[PolyGlot]

EngineDir =.
EngineCommand =cfish_13.exe
Log = true

[Engine]


Hash = 1024

OwnBook = false

Threads = 6

SyzygyPath = F:\arena\TB

Move Overhead = 200

Logs: https://drive.google.com/file/d/1Fg9pmk ... sp=sharing

Thank you.

Hello, Jim:

I executed different tests and could get Cfish work with Threads = 1 or 2 or 3; greater than 3, the engine crashes. For now, I can work with Threads = 3.

Thank you.

[Jim Ablett]

https://github.com/dannyhammer/toad
Toad 1.0.0 by Danny Hammer

Toad 1.0.0 64 JA

Windows/Linux & Android builds

https://drive.proton.me/urls/APHMEK9B2R#FBYf1Exd1mJi

Jim.

Update:

Toad 1.4.0 64 JA

Windows/Linux/Android & MacOS builds

https://drive.proton.me/urls/D5ZJ6A6G1M#Ho8ey5CkXmF9

Jim.