Good morning, my friend Jim,
I'm going to bother you once again, would it be possible to compile OBSIDIAN 16.4 in SSE3, you already know the reason.
Thanks in advance!
New J.A Compiles
Moderator: Ras
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Re: New J.A Compiles
const std::string engineVersion = "dev-16.05";
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Re: New J.A Compiles

https://github.com/FireFather/gull
Seagull 1.0 by Vadim Demichev / Norman Schmidt
Seagull 1.0 64 JAGull 3 by Thinkingalot (Vadim Demichev)
source code cleaned up, simplified, and broken up into various source and header files
a couple of VS code analysis fixes (ex: gen_kpk() was causing stack exceed error)
compiler warnings resolved up to level 4
benchmark utility added (type 'bench' and engine will write a date-stamped text file with results)
small change to phase/piece value calculation adding 3-5 elo:
support for syzygy tablebases
Norman Schmidt.
Fixed an instant crash bug when engine starts in a chess gui.
MSVC code now compiles with Mingw64 & Clang
Windows profiled builds
Proton link:
https://drive.proton.me/urls/EDZVW68AY4#f7FdrNG2sNi2
Smash link:
https://fromsmash.com/Seagull10JA
Jim.
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Re: New J.A Compiles

https://github.com/kelseyde/calvin-chess-engine
Calvin 6.1.1 by Dan Kelsey
Calvin 6.1.1 64 JA
Standalone Windows executable
Proton link:
https://drive.proton.me/urls/121AD5F0H0#WXZBfOnGtddI
Smash link:
https://fromsmash.com/Calvin611JA
Jim.
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Re: New J.A Compiles

https://github.com/Yoshie2000/PlentyChess
PlentyChess 6 by Patrick Leonhardt
PlentyChess 6 64 JA
Windows/Linux & Android profiled builds
Proton link:
https://drive.proton.me/urls/RTYNWFAT0M#J2CFXk4X9cp6
Smash link:
https://fromsmash.com/PlentyChess6JA
Jim.
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Re: New J.A Compiles
Dear Mastro Jim,
Thank you for your compilation for Plentychess 6.
I encountered an "error" while running it. I am running on Windows 10, arena gui, time set to 6 mins per move. But Plentychess made its move after 3 mins or so.
Thank you & regards,
Koh, Kah Huat
Thank you for your compilation for Plentychess 6.
I encountered an "error" while running it. I am running on Windows 10, arena gui, time set to 6 mins per move. But Plentychess made its move after 3 mins or so.
Thank you & regards,
Koh, Kah Huat
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Re: New J.A Compiles
Hi Koh,Kohflote wrote: ↑Sat Jun 07, 2025 8:11 am Dear Mastro Jim,
Thank you for your compilation for Plentychess 6.
I encountered an "error" while running it. I am running on Windows 10, arena gui, time set to 6 mins per move. But Plentychess made its move after 3 mins or so.
Thank you & regards,
Koh, Kah Huat
you should contact the author with your issue.
Jim.