LCZero update (2)

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George Tsavdaris
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Joined: Thu Mar 09, 2006 12:35 pm

Re: LCZero update

Post by George Tsavdaris »

CMCanavessi wrote: Yet, a (somewhat serious) bug was discovered yesterday and major changes are under way, which when combined with the engine improvements that are about to be released, will make a huge jump in strenght in the days to come... we'll see how things develop.
Can you elaborate more on that? About the bug and about the changes. Is there a place where you (will) announce all these(the changes , the bug correction etc)?

Also is every major bug fix and major changes in the code mean the current training and values of NN are pointless or they continue to be absolutely usable?
After his son's birth they've asked him:
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nabildanial
Posts: 126
Joined: Thu Jun 05, 2014 5:29 am
Location: Malaysia

Re: LCZero update

Post by nabildanial »

LC0 latest net (ID 82) just made +150 elo jump from previous best net. Combining with FPU reduction patch ('next' branch), LC0 is now in the 2300 Elo region.
BrendanJNorman
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Full name: Brendan J Norman

Re: LCZero update

Post by BrendanJNorman »

nabildanial wrote:LC0 latest net (ID 82) just made +150 elo jump from previous best net. Combining with FPU reduction patch ('next' branch), LC0 is now in the 2300 Elo region.
LZ definitely getting stronger since my first games with him.




Previous games were just tactical smashes, but this one was a bit more strategical in nature.

Had to work a bit more.

Looking forward to seeing LZ improve more.
Nay Lin Tun
Posts: 710
Joined: Mon Jan 16, 2012 6:34 am

Re: LCZero update

Post by Nay Lin Tun »

It took me about 30 mins to carefully check all lines while Leela play instant move or 200ms/move Play.lczero.org , network ID 82, . As usual strat vs computers, " Block and Squeeze"

Nay Lin Tun
Posts: 710
Joined: Mon Jan 16, 2012 6:34 am

Re: LCZero update

Post by Nay Lin Tun »

NM Jerry, aka Chess Network's interest in LC0

https://www.youtube.com/watch?v=6CLXNZ_QFHI
AlvaroBegue
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Location: New York
Full name: Álvaro Begué (RuyDos)

Re: LCZero update

Post by AlvaroBegue »

Also agadmator:
Nay Lin Tun
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Joined: Mon Jan 16, 2012 6:34 am

Re: LCZero update

Post by Nay Lin Tun »

https://ibb.co/kFx4Px

700+ volunteers now. :lol:
JJJ
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Re: LCZero update

Post by JJJ »

Problem is LCzero doesn't win elo anymore.
Dann Corbit
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Re: LCZero update

Post by Dann Corbit »

JJJ wrote:Problem is LCzero doesn't win elo anymore.
You can always make a bigger net.

Maybe it is time.
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
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Henk
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Re: LCZero update

Post by Henk »

If you create a bigger net tuning has to start from scratch or not. Can you reuse the weights ?