CCRL update (27th March 2009)

Discussion of computer chess matches and engine tournaments.

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Graham Banks
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CCRL update (27th March 2009)

Post by Graham Banks »

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

Please note that the three lists are updated separately to each other.

The links to the various rating lists can be found just beneath the default Best Versions list.
For example there is a 32-bit Single CPU list.

Our 40 moves in 40 minutes repeating and 40 moves in 4 minutes repeating are both adjusted to the AMD64 X2 4600+ (2.4GHz).

Currently active testers are:
Graham Banks, Ray Banks (FRC only), Shaun Brewer, Kirill Kryukov, Dom Leste, Tom Logan, Denis Mendoza, Wassim Saeed, Charles Smith, George Speight and Gabor Szots.

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 LOS (likelihood of superiority) stats to the right hand side of each rating list tell you the likelihood in percentage terms of each engine being superior to the engine directly below them.

All games are available for download by engine, by month or by ECO code.
ELO ratings are now saved in all game databases for those engines that have 200 games or more.

Clicking on an engine name will give details as to opponents played plus homepage links where applicable.

Custom lists of engines can be selected for comparison.

An openings report page lists the number of games played by ECO codes with draw percentage and White win percentage. Clicking on a column heading will sort the list by that column.
gbanksnz at gmail.com
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Marek Soszynski
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Re: CCRL update (27th March 2009)

Post by Marek Soszynski »

For details about the CCRL, visit what they link to as their home page: http://www.computerchess.org.uk/ccrl/
Marek Soszynski
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Graham Banks
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Location: Auckland, NZ

Re: CCRL update (27th March 2009)

Post by Graham Banks »

Graham Banks wrote:The latest CCRL Rating Lists and Statistics are available for viewing from the following links:
http://www.computerchess.org.uk/ccrl/4040/ (40/40)
http://www.computerchess.org.uk/ccrl/404/ (40/4)
http://www.computerchess.org.uk/ccrl/404FRC/ (FRC 40/4)

Please note that the three lists are updated separately to each other.
Try here for the latest 40/40 lists
http://computerchess.org.uk/ccrl/4040.live/
gbanksnz at gmail.com
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Graham Banks
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Location: Auckland, NZ

Re: CCRL update (27th March 2009)

Post by Graham Banks »

Marek Soszynski wrote:For details about the CCRL, visit what they link to as their home page: http://www.computerchess.org.uk/ccrl/
You can probably find out all you need to know from the other links. :wink:
gbanksnz at gmail.com
Howard E
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Re: CCRL update (27th March 2009)

Post by Howard E »

What can you tell us about the program, Onno?
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Graham Banks
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Re: CCRL update (27th March 2009)

Post by Graham Banks »

Howard E wrote:What can you tell us about the program, Onno?
It is still private and is 64-bit only at this stage.
The author, Onno Garms, is hoping to go commercial.

Cheers,
Graham.
gbanksnz at gmail.com