The latest CCRL Rating Lists and Statistics are available for viewing from the following links: (40/15) (40/2) (FRC 40/2)

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.

The links to the various rating lists can be found just beneath the default Best Versions list (as in this screenshot). Specific 32-bit rating lists are denoted as such to the right of the default list in each category. The default lists contain the 64-bit engines.

CCRL 40/15, 40/2 and FRC lists updated (21st May 2022) CCRL-lists

Our 40 moves in 15 minutes repeating and 40 moves in 2 minutes repeating are both adjusted to the Intel i7 4770k (3.5GHz) using the Stockfish 10 64-bit benchmark.

Be aware that in the early stages of testing, an engine's rating can often fluctuate a lot.
It is strongly advised to look at the many other rating lists available in order to get a more accurate overall picture of an engine's rating relative to others.

The inclusion or exclusion of engines in our lists should not be taken as our group making a statement about their legality or status. Where there is controversy, it is usually mentioned in the engine notes.

Thanks to all of our currently active testers (Graham, Ray, Gabor, Sergio, and Basti). Thanks also to for hosting our website.

40/15 testing this week that I'm aware of will include (with live broadcast port for TLCV noted where applicable):
Live broadcasts of Gauntlets can be made available upon request.
(Web based viewer courtesy of Jay Honnold - Berserk engine author)

Cold And Dark Tournament (finishing today 16092) Web based viewer
The Splash Of Truth Tournament (finishing Thursday 16094) Web based viewer
Outsmarting The Old Guardian Tournament (finishing Thursday 16093) Web based viewer
94th Amateur Series Division 1 Tournament (starting today 16091) Web based viewer
94th Amateur Series Division 2 Tournament (starting Thursday 16092) Web based viewer
New Tournament (starting Thursday 16093) Web based viewer

Rebel 15 64-bit 4CPU Gauntlet (continuing)
RofChade 3.0 64-bit 4CPU Gauntlet (continuing)
Zahak 10 64-bit 4CPU Gauntlet (continuing)

RofChade 2.321 64-bit Gauntlet (continuing)
RofChade 3.0 64-bit Gauntlet (continuing)
ShashChess 22 64-bit Gauntlet (continuing)
Stash 33.0 64-bit Gauntlet (continuing)
Zahak 10 64-bit Gauntlet (continuing)
Rebel 15x2 64-bit Gauntlet (continuing)
Admete 1.5.0 64-bit Gauntlet (continuing)
Colossus 2022a 64-bit Gauntlet (continuing)

40/2 testing since the last update report has included (thanks to Gabor, Basti and Sergio):

Zahak 10.0 64-bit
Neuromancer 1.0 64-bit
KnightX 3.1 64-bit
Dragon by Komodo 3 MCTS 64-bit
Stash 33.0 64-bit
Eubos 2.11 64-bit
KnightX 2.8 64-bit
RofChade 3.0 64-bit
Fimbulwinter 5.00 64-bit
Fatalii 0.2.0 64-bit
Lynx 0.10.0 64-bit
BullitChess 1.0.1 64-bit

FRC 40/2 testing since the last update report has included (thanks to Ray):

RofChade 3.0 64-bit (completed)