Discussion of anything and everything relating to chess playing software and machines.
Moderator: Ras
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Damir
- Posts: 2875
- Joined: Mon Feb 11, 2008 3:53 pm
- Location: Denmark
- Full name: Damir Desevac
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by Damir »
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Chris Formula
- Posts: 118
- Joined: Sun Aug 21, 2016 7:59 am
- Full name: Chris Euler
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by Chris Formula »
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Chris Formula
- Posts: 118
- Joined: Sun Aug 21, 2016 7:59 am
- Full name: Chris Euler
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by Chris Formula »
seems the new
net60.bin is well tuned at solving test positions! nice!

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darmar
- Posts: 26
- Joined: Sun Apr 07, 2024 3:44 pm
- Full name: Darko Markovic
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by darmar »
Chris Formula wrote: ↑Sun Dec 01, 2024 7:52 pm
seems the new
net60.bin is well tuned at solving test positions! nice!
Please Obsidian dev-14.09 link
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Paloma
- Posts: 1204
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- Full name: Herbert L
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by Paloma »
I see under this link no
engineVersion = "dev-14.10"

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Chris Formula
- Posts: 118
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- Full name: Chris Euler
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by Chris Formula »
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Chris Formula
- Posts: 118
- Joined: Sun Aug 21, 2016 7:59 am
- Full name: Chris Euler
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by Chris Formula »
i updated the package by adding another set of binaries based on the newer neural network. here's the summary for reference:
Obsidian dev-14.10 SE uses the default neural network (net53.bin).
Obsidian Solver dev-14.10 SE uses the newer neural network (net61.bin). "Solver" was added to provide distinction between the two executables.
In short: Obsidian Solver = Obsidian - net53.bin + net61.bin
These neural networks can be found here:
https://github.com/gab8192/Obsidian-nets
Impression: Obsidian Solver is great at solving test positions but weaker in game play.
Mabuhay!
Chris
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Jouni
- Posts: 3621
- Joined: Wed Mar 08, 2006 8:15 pm
- Full name: Jouni Uski
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by Jouni »
Thanks! But solver seems to be buggy. In Arasan suite it solves 40 % of positions only

. Default solves >90 %. 15 sec limit.
Jouni