Toga III 0.4 NNUE

Discussion of anything and everything relating to chess playing software and machines.

Moderators: hgm, Dann Corbit, Harvey Williamson

Forum rules
This textbox is used to restore diagrams posted with the [d] tag before the upgrade.
Post Reply
dkappe
Posts: 856
Joined: Tue Aug 21, 2018 5:52 pm
Full name: Dietrich Kappe

Toga III 0.4 NNUE

Post by dkappe » Sun Sep 06, 2020 11:18 pm

Based on d8 data from Toga II 4.0.2. My sense is that it’s a touch stronger than SF9.

https://www.patreon.com/posts/toga-iii-0-4-41320965


dkappe
Posts: 856
Joined: Tue Aug 21, 2018 5:52 pm
Full name: Dietrich Kappe

Re: Toga III 0.4 NNUE

Post by dkappe » Fri Jan 01, 2021 7:23 pm

I’ve finally had a little spare time to finish an initial port of NNUE to Toga II 4.01. It’s really more of a NN (missing UE) so somewhat slow. This is with the Toga 3 0.4 net. Need to train and tune the 0.5 net, get hybrid eval going, make it UE. Then will release it as Toga III on github.



dkappe
Posts: 856
Joined: Tue Aug 21, 2018 5:52 pm
Full name: Dietrich Kappe

Re: Toga III 0.4 NNUE

Post by dkappe » Fri Jan 01, 2021 7:53 pm

I’ve checked in the initial nnue port here. https://github.com/dkappe/TogaIII/tree/nnue

Pi4Chess
Posts: 237
Joined: Mon Nov 16, 2020 11:13 am
Full name: Manuel Rivera

Re: Toga III 0.4 NNUE

Post by Pi4Chess » Sat Jan 02, 2021 1:43 am

Following with interest 👍☺️

dkappe
Posts: 856
Joined: Tue Aug 21, 2018 5:52 pm
Full name: Dietrich Kappe

Re: Toga III 0.4 NNUE

Post by dkappe » Sat Jan 02, 2021 2:07 am

Slow as it is, I decided to try is against the latest Arasan.

Code: Select all


Score of arasan vs toga3: 44 - 23 - 33  [0.605] 100
Elo difference: 74.1 +/- 56.8, LOS: 99.5 %, DrawRatio: 33.0 %

Promising.

Also have night nurse running inside of a0lite julia for some shenanigans. :D

bastiball
Posts: 45
Joined: Tue Oct 20, 2020 2:18 am
Full name: Basti Dangca

Re: Toga III 0.4 NNUE

Post by bastiball » Sat Jan 02, 2021 2:15 pm

Interesting :D :D

Post Reply