Thanks, Gabor, and same to youGabor Szots wrote: ↑Wed Dec 23, 2020 4:05 pmThanks Tom and the best wishes.silentshark wrote: ↑Wed Dec 23, 2020 12:35 pm I have released Francesca 0.30. Available from www.silentshark.co.uk
Not a huge jump in strength, maybe 30 ELO or so.
Changes
Small changes. Minor optimisations. More aggressive null move pruning. IID replaced by IIR (thanks to Ed Schroder for idea). Tweak to futility to make more aggressive or not, depending on if position is improving. Separate search functions when in check. Minor eval tweaks - tuning needed
Happy Christmas to everyone. Let's hope 2021 is a better year, and the world gets on top of the Coronavirus.
New engine releases 2020
Moderators: hgm, Rebel, chrisw
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Re: New engine releases 2020
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Re: New engine releases 2020
Hey, same to all of you and thanks again for still working on Francesca.silentshark wrote: ↑Wed Dec 23, 2020 9:01 pmThanks, Gabor, and same to youGabor Szots wrote: ↑Wed Dec 23, 2020 4:05 pmThanks Tom and the best wishes.silentshark wrote: ↑Wed Dec 23, 2020 12:35 pm I have released Francesca 0.30. Available from www.silentshark.co.uk
Not a huge jump in strength, maybe 30 ELO or so.
Changes
Small changes. Minor optimisations. More aggressive null move pruning. IID replaced by IIR (thanks to Ed Schroder for idea). Tweak to futility to make more aggressive or not, depending on if position is improving. Separate search functions when in check. Minor eval tweaks - tuning needed
Happy Christmas to everyone. Let's hope 2021 is a better year, and the world gets on top of the Coronavirus.
https://rwbc-chess.de
trollwatch:
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trollwatch:
Talkchess nowadays is a joke - it is full of trolls/idiots/people stuck in the pleistocene > 80% of the posts fall into this category...
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Re: New engine releases 2020
Is the HNYE (Happy New Year engine) a NN or NNUEGabor Szots wrote: ↑Tue Dec 31, 2019 8:21 pm Thank you for the release of the Happy New Year engine, Günther. Let me add my own best wishes to the community.
Who is 17 years old GM Gukesh 2nd at the Candidate in Toronto?
https://indianexpress.com/article/sport ... t-9281394/
https://indianexpress.com/article/sport ... t-9281394/
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Re: New engine releases 2020
Igel 2.9.0 at https://github.com/vshcherbyna/igel/releases/tag/2.9.0 (official executable binaries for Windows and IGN net).
After three months of generating data using Igel's own search and evaluation and training several network architectures I am happy to announce a new version of Igel 2.9.0 that uses it's own network trained on Igel search/eval data (around 2.3 billions of depth 8 and 500 millions of depth 12). Earlier versions of this network seen strong participation of Igel in TCEC Season 20 and should bring more than 20 elo of strength at LTC.
What's new:
- Switch to own network based on Igel search and evaluation (ign-0-9b1937cc)
- NNUE dynamic eval scaling
Regression run against Igel 2.8.0 at 60s+0.6:
Code: Select all
ELO | 24.06 +- 5.30 (95%)
SPRT | 60.0+0.6s Threads=1 Hash=64MB
LLR | 0.00 (-2.94, 2.94) [0.00, 0.00]
Games | N: 7376 W: 1908 L: 1398 D: 4070
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Re: New engine releases 2020
Awesome, look forward to playing Igel.
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Re: New engine releases 2020
Great news. I will test Igel 2.9, when the testrun of Stockfish 201225 is finished (tomorrow, hopefully).voffka wrote: ↑Fri Dec 25, 2020 9:46 pm
Igel 2.9.0 at https://github.com/vshcherbyna/igel/releases/tag/2.9.0 (official executable binaries for Windows and IGN net).
After three months of generating data using Igel's own search and evaluation and training several network architectures I am happy to announce a new version of Igel 2.9.0 that uses it's own network trained on Igel search/eval data (around 2.3 billions of depth 8 and 500 millions of depth 12). Earlier versions of this network seen strong participation of Igel in TCEC Season 20 and should bring more than 20 elo of strength at LTC.
What's new:
- Switch to own network based on Igel search and evaluation (ign-0-9b1937cc)
- NNUE dynamic eval scaling
Regression run against Igel 2.8.0 at 60s+0.6:
For any questions related to this release please post them at official Igel thread http://talkchess.com/forum3/viewtopic.p ... 26#p877326Code: Select all
ELO | 24.06 +- 5.30 (95%) SPRT | 60.0+0.6s Threads=1 Hash=64MB LLR | 0.00 (-2.94, 2.94) [0.00, 0.00] Games | N: 7376 W: 1908 L: 1398 D: 4070
https://www.sp-cc.de/
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Re: New engine releases 2020
Tiffany Chess Is Back..Tiffanys v0.7.0 alpha...Enjoy!!
https://github.com/bvongunten/tiffanys/ ... .7.0-alpha
https://github.com/bvongunten/tiffanys/ ... .7.0-alpha
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Re: New engine releases 2020
That's nice, but if I am not mistaken it is a GUI with internal chess engine, which cannot be played in/with other GUIs.supersharp77 wrote: ↑Sun Dec 27, 2020 7:27 am Tiffany Chess Is Back..Tiffanys v0.7.0 alpha...Enjoy!! :) :wink:
https://github.com/bvongunten/tiffanys/ ... .7.0-alpha
BTW it seems to have the lichess.api integrated - this is also a fine feature.
https://lichess.org/api
https://rwbc-chess.de
trollwatch:
Talkchess nowadays is a joke - it is full of trolls/idiots/people stuck in the pleistocene > 80% of the posts fall into this category...
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Re: New engine releases 2020
Daniel Shawul released Scorpio v3.0.11 on 23 December 2020:
https://github.com/dshawul/Scorpio/releases
https://github.com/dshawul/Scorpio/releases
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Re: New engine releases 2020
Incredibly fast systems miscount incredibly fast.