What kind of net is w49921 and what purpose it is served?
https://www.computerchess.org.uk/ccrl/404/
w49921 net
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Re: w49921 net
We can find this net only in connection to Fat Fritz.corres wrote: ↑Tue Nov 26, 2019 9:31 pm What kind of net is w49921 and what purpose it is served?
https://www.computerchess.org.uk/ccrl/404/
So 49921 net is the net of Fat Fritz what is usable for Leela or a special net to demonstrate the power of Fat Fritz over Leela - at least if Leela uses this net. May be both of it.
Any comment?
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Re: w49921 net
gbanksnz at gmail.com
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Re: w49921 net
Thanks.Graham Banks wrote: ↑Tue Nov 26, 2019 11:01 pm https://lczero.org/networks/
49921 3 4fd54df8 3355.00 105274 20 256 2019-07-29 17:02:08 +00:00 3355
Why did you choose this net for test and why did you not choose other well-known net like 42850, T40B.4-160 or -260, 40.T8.610, etc? In the latter case we can make comparison more easily to earlier tests.
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Re: w49921 net
Sergio will either have had it recommended to him, or chosen it due to its high performance rating there.corres wrote: ↑Tue Nov 26, 2019 11:45 pmThanks.Graham Banks wrote: ↑Tue Nov 26, 2019 11:01 pm https://lczero.org/networks/
49921 3 4fd54df8 3355.00 105274 20 256 2019-07-29 17:02:08 +00:00 3355
Why did you choose this net for test and why did you not choose other well-known net like 42850, T40B.4-160 or -260, 40.T8.610, etc? In the latter case we can make comparison more easily to earlier tests.
gbanksnz at gmail.com
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Re: w49921 net
Really, performance and behavior of 49921 is rather similar to 42850 and 42872.Graham Banks wrote: ↑Tue Nov 26, 2019 11:51 pmSergio will either have had it recommended to him, or chosen it due to its high performance rating there.corres wrote: ↑Tue Nov 26, 2019 11:45 pmThanks.Graham Banks wrote: ↑Tue Nov 26, 2019 11:01 pm https://lczero.org/networks/
49921 3 4fd54df8 3355.00 105274 20 256 2019-07-29 17:02:08 +00:00 3355
Why did you choose this net for test and why did you not choose other well-known net like 42850, T40B.4-160 or -260, 40.T8.610, etc? In the latter case we can make comparison more easily to earlier tests.
Thanks for the answers.
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Re: w49921 net
Some people say it’s 10-20 elo weaker than 42850, some say it’s about even. I can find tests in the leela chess discord on both sides of this issue. In most cases, various late t40 nets and t40 derived nets are within a few points of each other.
Fat Titz by Stockfish, the engine with the bodaciously big net. Remember: size matters. If you want to learn more about this engine just google for "Fat Titz".
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Re: w49921 net
Hey Corres, I was going to tell you about this NN. Its something like 42850 but much stronger.
Do your Testing with it.
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Re: w49921 net
One of the weakest net in T40. (Among full trained net).Modern Times wrote: ↑Tue Nov 26, 2019 11:02 pm it is just one of hundreds of Lc0 nets. You'll find it here.
http://lczero.org/networks/
None of Leela user use it for analysis.