90-minute Engine Matches

Discussion of computer chess matches and engine tournaments.

Moderators: hgm, Rebel, chrisw

brinan
Posts: 87
Joined: Fri Apr 23, 2010 5:34 pm
Location: London
Full name: bri nan

Knockout Format

Post by brinan »

Knockout event started with ten engines. Stockfish 2.0.1 has already defeated version 1.9.1 in the first preliminary-round match.
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ernest
Posts: 2041
Joined: Wed Mar 08, 2006 8:30 pm

Re: Knockout Format

Post by ernest »

Something must be wrong with the way you are reporting...
Nobody seems to be interested about what's going on! :o
brinan
Posts: 87
Joined: Fri Apr 23, 2010 5:34 pm
Location: London
Full name: bri nan

Re: Knockout Format Result

Post by brinan »

Brian Neenan wrote:Knockout event started with ten engines. [...]
Fire 1.31 wins event, beating Saros 2.3gs in final.

Houdini 1.5 knocked out by Saros.
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brinan
Posts: 87
Joined: Fri Apr 23, 2010 5:34 pm
Location: London
Full name: bri nan

Ladder Challenge #37

Post by brinan »

IvanHoe 47 challenges Houdini 1.5 for number one spot.

First game drawn.

Use Silversuite files to provide set openings.
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brinan
Posts: 87
Joined: Fri Apr 23, 2010 5:34 pm
Location: London
Full name: bri nan

Ladder Challenge #37 Result

Post by brinan »

IvanHoe 47 tops ladder after beating Houdini 1.5 by 6.5-5.5.
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brinan
Posts: 87
Joined: Fri Apr 23, 2010 5:34 pm
Location: London
Full name: bri nan

Ladder Challenge #38 Result

Post by brinan »

Deep Rybka 4 moves to third on ladder after finishing 6.5-2.5 ahead of Stockfish 2.0.1.
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brinan
Posts: 87
Joined: Fri Apr 23, 2010 5:34 pm
Location: London
Full name: bri nan

Ladder Challenge #39 Result

Post by brinan »

Fire 1.31 overtakes Critter 0.90 on ladder, finishing 7.5-4.5 ahead.
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brinan
Posts: 87
Joined: Fri Apr 23, 2010 5:34 pm
Location: London
Full name: bri nan

New Ratings List

Post by brinan »

Ratings updated after 84 games added. Now 840 in total, each with a time control of 90 minutes each side. Principal variation included in game output. 7-Zip file can be downloaded (compressed, but still 5.6MB). Know sample size is small.

Engines with less than 30 games shown separately.
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brinan
Posts: 87
Joined: Fri Apr 23, 2010 5:34 pm
Location: London
Full name: bri nan

Ratings List Updated

Post by brinan »

Twenty-four games added (from Ladder Challenges #41 and #42). Total 864.

All games show current ratings, if over 3000.

Principal variation included in game output. 7-Zip file can be downloaded (compressed, but still 5.7MB). Know sample size is still small.

Engines with less than 30 games shown separately.
Click on www button for all event details and games.
News can be received automatically by subscribing to my RSS feed (click on icon near top).