CCRL 40/15, 40/2 and FRC lists updated (7th March 2020)

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Graham Banks
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Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

CCRL 40/15, 40/2 and FRC lists updated (7th March 2020)

Post by Graham Banks » Sat Mar 07, 2020 10:46 pm

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.


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.

Thanks to all of our currently active testers (Graham, Ray, Gabor, Sergio and Volodymyr). 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):

78th Amateur Series Division 7 Tournament (finishing Wednesday 16002)
79th Amateur Series Division 1 Tournament (starting Wednesday 16002)
Three Conquistadors Tournament (continuing 16001)
The Rocky Voyage Tournament (continuing 16053)
Topple 0.7.4 64-bit Gauntlet (continuing 16063)
RuyDos 1.1.11 64-bit Gauntlet (continuing 16065)
Rubichess 1.6.1 64-bit Gauntlet (continuing 16066)
Weiss 0.9 64-bit Gauntlet (finishing today 16091)
ShashChess 11.0 64-bit Gauntlet (starting today 16091)
Komodo 13.3 64-bit Gauntlet (continuing 16092)
Combusken 1.0.0 64-bit Gauntlet (continuing 16093)
Ethereal 12.00 64-bit Gauntlet (continuing 16094)
Komodo 13.3 64-bit 4CPU Gauntlet (continuing 16083)
SlowChess Blitz Classic 1.9 64-bit 4CPU Gauntlet (continuing 16084)
Wasp 3.75 64-bit 4CPU Gauntlet (being run by Volodymyr)

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

Godel 7.0 64-bit
Tinman 0.1.2 64-bit
Combusken 1.0.0 64-bit
Stash 9.0.1 64-bit
Komodo 13.3 64-bit
CeeChess 1.3
Raven 0.80 64-bit
Fat Fritz w471 RTX2080
RubiChess 64-bit 4CPU
iCE 4.0 64-bit 4CPU

40/2 FRC since the last update (thanks to Ray):

Komodo 13.3 64-bit
gbanksnz at

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