Obsidian 9.0

Discussion about chess-playing software (engines, hosts, opening books, platforms, etc...)
Homayoun
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Re: Obsidian 9.0

Post by Homayoun »

OrgZ wrote: Wed Jan 17, 2024 9:15 am Obsidian 10

https://github.com/gab8192/Obsidian/releases/tag/v10.0
Thank you OrgZ. I should test it as soon as possible. Interesting that the size of net is still 3.1 Mb. Small and sophisticated. But with some search improvements and bug fixings , this new version is almost 50 elo stronger. Stunning and appreciated.
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Ghppn
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Re: Obsidian 9.0

Post by Ghppn »

OrgZ wrote: Wed Jan 17, 2024 9:15 am Obsidian 10

https://github.com/gab8192/Obsidian/releases/tag/v10.0
Thank you!
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OrgZ
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Re: Obsidian 9.0

Post by OrgZ »

You are welcome guys😉

Have fun Mr H
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OrgZ
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Re: Obsidian 9.0

Post by OrgZ »

Obsidian 11.0
https://github.com/gab8192/Obsidian/releases/tag/v11.0

The Elo gain of this version isn't as big as that of previous releases, however it features many crash and bug fixes.

Obsidian 11.0 vs Obsidian 10.0 (STC)
Elo | 29.73 +- 5.24 (95%)
Conf | 10.0+0.10s Threads=1 Hash=16MB
Games | N: 8000 W: 2235 L: 1552 D: 4213
Penta | [16, 667, 1996, 1260, 61]

Obsidian 11.0 vs Obsidian 10.0 (LTC)
Elo | 24.24 +- 8.45 (95%)
Conf | 40.0+0.40s Threads=1 Hash=16MB
Games | N: 3000 W: 797 L: 588 D: 1615
Penta | [4, 257, 773, 458, 8]
Homayoun
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Re: Obsidian 9.0

Post by Homayoun »

Thanks, Tanick.
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OrgZ
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Re: Obsidian 9.0

Post by OrgZ »

:difus_19
Sedat Canbaz
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Re: Obsidian 9.0

Post by Sedat Canbaz »

Homayoun wrote: Sun Mar 03, 2024 8:10 am Thanks, Tanick.
+1
Ghppn
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Re: Obsidian 9.0

Post by Ghppn »

Thank you very much, OrgZ!
Homayoun
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Re: Obsidian 9.0

Post by Homayoun »

Has anyone tested this version- Obsidian11- vs stockfish or any other SF derivatives? It seems that now Obsidian itself is a beast. The tactical moves and continuations that this engine sees and calculates during games are really amazing. Adding the great positional understanding and fantastic evaluation to this amazing tactical capability, I can say only , Obsidian is a new beast.
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Homayoun
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Re: Obsidian 9.0

Post by Homayoun »

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