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 totally different databases and not comparable to each other.

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

71st Amateur Series Division 4 Tournament (continuing 16053)
71st Amateur Series Division 5 Tournament (continuing 16002)
Arasan Army v Wasp Swarm Teams Match (continuing 16001)
Counter 2.9 64-bit Gauntlet (continuing 16063)
Godel 4.4.5 64-bit Gauntlet (continuing 16065)
The Baron 3.43 64-bit Gauntlet (continuing 16066)
Xiphos 0.4 64-bit Gauntlet (continuing 16091)
Schooner 1.83 64-bit Gauntlet (starting Monday 16092)
Sting SF 9.99 Gauntlet (continuing 16093)
ChessBrainVB 3.70 Gauntlet (starting Monday 16094)
Xiphos 0.4 64-bit 4CPU Gauntlet (continuing 16083)
Vajolet2 2.6 64-bit 4CPU Gauntlet (finishing Tuesday 16084)
Ethereal 11.00 64-bit 4CPU Gauntlet (starting Tuesday 16084)
Stockfish 270918 64-bit 4CPU Matches (being run by Ray)
Various 4CPU and 1CPU Gauntlets (being run by Tirsa)
Various Tournaments (being run by Sergio)

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

Tom Thumb 0.1 64-bit
Xiphos 0.4 64-bit
Ethereal 11.00 64-bit 4CPU
ChessBrainVB 3.70
Squared-chess 1.2.0 64-bit
feeks 2018-01-31 LM
Various Tournaments (run by Sergio)