The latest CCRL Rating Lists and Statistics are available for viewing from the following links: (40/40) (40/4) (FRC 40/4)

Please note that the three lists are often updated separately to each other. The FRC list is only updated when a new engine or engine version is being/has been tested.
Also, please note that the 40/40 and 40/4 lists are constructed from totally different databases and not comparable to each other.

Thanks to all of our currently active testers (Graham, Ray, Tirsa, Gabor, Sergio and Andreas), plus to for providing an online server to assist with resources.

40/40 testing this week that I'm aware of will include (with live broadcast port for TLCV noted where applicable):

72nd Amateur Series Division 7 Tournament (continuing 16053)
72nd Amateur Series Division 8 Tournament (continuing 16001)
72nd Amateur Series Division 9 Tournament (starting Wednesday 16053)
Super Tournament XXXII 1CPU (continuing 16002)
ChessBrainVB 3.72 Gauntlet (continuing 16063)
Arasan 21.2 64-bit Gauntlet (continuing 16064)
tomitankChess 3.0 64-bit Gauntlet (continuing 16065)
Komodo 12.3 64-bit Gauntlet (continuing 16091)
Counter 3.1 64-bit Gauntlet (continuing 16092)
Komodo 12.3 64-bit MCTS Gauntlet (continuing 16093)
Roc 1.0 64-bit Gauntlet (continuing 16094)
The Aristocrat 4CPU Tournament (continuing 16083)
Komodo 12.3 64-bit 4CPU Gauntlet (continuing 16084)
Counter 3.1 64-bit 4CPU Gauntlet (being run by Tirsa)
Topple 0.3.3 64-bit Gauntlet (being run by Tirsa)
Caligula 0.8 Gauntlet (being run by Tirsa)
Various 4CPU and 1CPU Gauntlets (being run by Tirsa)
Lc0 0.20.1 64-bit w36089 Gauntlet (being run by Gabor)
Francesca MAD 0.20 64-bit (being run by Gabor)
Various 1CPU Tournaments (being run by Sergio and Andreas)

40/4 testing since the last update report has included (thanks to Gabor and Sergio):

Lc0 0.20.1 64-bit w36089
Francesca MAD 0.20 64-bit
Shallow Blue 2.0.0 64-bit
Ronja 0.8.1 64-bit
Xiphos 0.4.18 64-bit
Nawito 1812
Jumbo 0.6.96 64-bit
Bagatur 1.6 64-bit
Asymptote 0.4 64-bit
Francesca MAD 0.21 64-bit
Winter 0.4 64-bit 4CPU
Stockfish 10 64-bit 4CPU
Various Tournaments (run by Sergio)

FRC 40/4 testing (in progress):

The Baron 3.44.1 64-bit