Posts : 2608 Join date : 2020-11-17 Location : Netherlands
Subject: Rebel 16.2 beta Tue Feb 14, 2023 1:22 pm
Got this from Thorsten who is testing the beta version. No considerable elo changes or it must be the time control and/or permanent brain. First test, I understand more is coming.
3120 Partien gespielt / Turnier beendet Name des Turniers: Ryzen7 5700 Ort/ Land: LAPTOP-JTQQP8M7, Deutschland Spielstufe: Turnier 40/4 Hardware: AMD Ryzen 7 5700U with Radeon Graphics mit 4.096 MB Speicher
All engines 4 cores and permanent brain ON.
Chris Whittington, Damir Desevac, Eelco, Ipmanchess and gerhard like this post
mwyoung
Posts : 880 Join date : 2020-11-25 Location : USA
Subject: Re: Rebel 16.2 beta Wed Feb 15, 2023 3:37 am
Very soon all the Neural Net chess engines will have the same Elo rating. In my test the top 3 chess engines have a Elo difference of 7 Elo.
Hardware does not matter much. Over threading the NN with too many threads. Does seem to have a negative impact on performance. Most likely caused by the programmers not testing the engines with huge thread loading. And correcting the issues.