CCRL 40/40, 40/4 and FRC lists updated (21st December 2019)

Discussion of computer chess matches and engine tournaments.

Moderators: Harvey Williamson, Dann Corbit, hgm

Forum rules
This textbox is used to restore diagrams posted with the [d] tag before the upgrade.
Post Reply
User avatar
Graham Banks
Posts: 34653
Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

CCRL 40/40, 40/4 and FRC lists updated (21st December 2019)

Post by Graham Banks » Sat Dec 21, 2019 11:20 pm

The latest CCRL Rating Lists and Statistics are available for viewing from the following links:
http://ccrl.chessdom.com/ccrl/4040 (40/40)
http://ccrl.chessdom.com/ccrl/404 (40/4)
http://ccrl.chessdom.com/ccrl/404FRC (FRC 40/4)

Our 40 moves in 40 minutes repeating and 40 moves in 4 minutes repeating are both adjusted to the AMD64 X2 4600+ (2.4GHz).
However, our testers use different hardware ranging from an Q8200 through to the most recent i7's and octals. We benchmark our hardware for consistency of results.
These time controls are roughly equivalent to 40 moves in 15 minutes repeating or 40 moves in 1.5 minutes repeating on modern computers.

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, Gabor, Sergio and Volodymyr). Thanks also to Chessdom.com for hosting our website.

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

77th Amateur Series Division 5 Tournament (finishing Tuesday 16002)
77th Amateur Series Division 6 Tournament (finishing Thursday 16053)
77th Amateur Series Division 7 Tournament (starting Tuesday 16002)
77th Amateur Series Division 8 Tournament (starting Thursday 16053)
December Knockout Tournament (finishing Monday 16001)
December Knockout II Tournament (starting Monday 16001)
Counter 3.4 64-bit Gauntlet (continuing 16063)
Galjoen 0.40.1 64-bit Gauntlet (continuing 16064)
KnightX 1.97a 64-bit Gauntlet (continuing 16066)
Tucano 8.00 64-bit Gauntlet (continuing 16091)
Bagatur 1.8a 64-bit Gauntlet (continuing 16092)
Vajolet2 2.8 64-bit Gauntlet (continuing 16093)
Komodo 13.2.5 MCTS 64-bit Gauntlet (continuing 16094)
Komodo 13.2.5 MCTS 64-bit 4CPU Gauntlet (continuing 16083)
Pedone 1.9 64-bit 4CPU Gauntlet (finishing Monday 16084)
Deep iCE 4.0 64-bit 4CPU Gauntlet (starting Monday 16084)
Various 4CPU Gauntlets (being run by Volodymyr)
Various 1CPU Tournaments (being run by Sergio)

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

Arasan 22.0 64-bit
Minic 1.14 64-bit
Sapeli 1.64 64-bit
Mora 1.1.0
Invictus r305 64-bit
Halogen 2.7.3 64-bit
RubiChess 1.6 64-bit 4CPU
Rodent IV 022 64-bit 4CPU
Asymptote 0.7 64-bit
Swiss Tournaments (Sergio)
gbanksnz at gmail.com

Edsel Apostol
Posts: 770
Joined: Mon Jul 17, 2006 3:53 am
Full name: Edsel Apostol
Contact:

Re: CCRL 40/40, 40/4 and FRC lists updated (21st December 2019)

Post by Edsel Apostol » Sun Dec 22, 2019 11:33 pm

Thanks for testing Invictus!

Invictus r305 64-bit - 2915
Invictus r228 64-bit - 2256

659 Elo! Not bad for a 2 months part time effort. :) Hopefully it will catch up to Hannibal in the near future!

zenpawn
Posts: 335
Joined: Sat Aug 06, 2016 6:31 pm
Location: United States

Re: CCRL 40/40, 40/4 and FRC lists updated (21st December 2019)

Post by zenpawn » Mon Dec 23, 2019 12:02 am

Edsel Apostol wrote:
Sun Dec 22, 2019 11:33 pm
Thanks for testing Invictus!

Invictus r305 64-bit - 2915
Invictus r228 64-bit - 2256

659 Elo! Not bad for a 2 months part time effort. :) Hopefully it will catch up to Hannibal in the near future!
Very impressive! To which change(s) would you attribute the majority of that gain?
Erin Dame
Author of RookieMonster

Edsel Apostol
Posts: 770
Joined: Mon Jul 17, 2006 3:53 am
Full name: Edsel Apostol
Contact:

Re: CCRL 40/40, 40/4 and FRC lists updated (21st December 2019)

Post by Edsel Apostol » Mon Dec 23, 2019 10:56 am

zenpawn wrote:
Mon Dec 23, 2019 12:02 am
Edsel Apostol wrote:
Sun Dec 22, 2019 11:33 pm
Thanks for testing Invictus!

Invictus r305 64-bit - 2915
Invictus r228 64-bit - 2256

659 Elo! Not bad for a 2 months part time effort. :) Hopefully it will catch up to Hannibal in the near future!
Very impressive! To which change(s) would you attribute the majority of that gain?
It's a combination of eval and search. It is easy to add new eval terms as it can be easily tuned. Search parameters though is another story. This is where lots of improvement can be made in the future but will require more testing resources.

User avatar
xr_a_y
Posts: 1337
Joined: Sat Nov 25, 2017 1:28 pm
Location: France

Re: CCRL 40/40, 40/4 and FRC lists updated (21st December 2019)

Post by xr_a_y » Mon Dec 23, 2019 3:05 pm

zenpawn wrote:
Mon Dec 23, 2019 12:02 am
Edsel Apostol wrote:
Sun Dec 22, 2019 11:33 pm
Thanks for testing Invictus!

Invictus r305 64-bit - 2915
Invictus r228 64-bit - 2256

659 Elo! Not bad for a 2 months part time effort. :) Hopefully it will catch up to Hannibal in the near future!
Very impressive! To which change(s) would you attribute the majority of that gain?
I'm jealous !

Post Reply