CEGT - rating lists January 04th 2009

[Werner]

Hi all ,
our updated rating lists are now online and can be found under the attached links.

40 / 120:
There is no update this week. But in our forum you find the newest results with Naum 4 x64 4CPU against different engines: http://cegt.foren-city.de/topic,167,-na ... -4cpu.html
Heinz made a new report.

40 / 20:
This week we added 1409 games made with 36 engines to our list. See more in our list "Games of the week". In total our 40/20 list is based now on 301.167 games - we broke the 300.000 mark!

New engines:
We have started matches with Arasan 11.2 x64 2CPU. The start-rating is close to version 11.0.
Tornado 2.1.36b did make a great progress and is around 200 points better than previous version. We played with 1CPU version and will continue the test to see if the engine can hold this start-rating.

And now the updated Thinker 5.4 A Innert results:

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40 Thinker 5.4Ai x64 2CPU 2957 +29 -29 305 games (no change)
82 Thinker 5.4Ai x64 1CPU 2898 +22 -22 450 games (-3)

the Hiarcs 12.1 updates,

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27 Hiarcs 12.1 MP 4CPU 2976 +25 -25 435 games (+11)
30 Hiarcs 12 MP 4CPU 2971 +15 -15 1228 games (no change)

and the other updates:

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95 Glaurung 2.2 x64 2CPU 2887 +23 -23 500 games (-14)
139 Onno 0.11.0 x64 2836 +27 -27 339 games (+1)
269 BugChess2 v.1.6.3 2668 +28 -28 410 games (+9)

40 / 4:
An update was made with 7658 new games. The list is now based on 413.212 games!

Here are the Naum 4 updates:

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8 Naum 4.0 x64 4CPU 3138 +15 -15 1100 games (-11)
11 Naum 4.0 x64 2CPU 3072 +14 -14 1400 games (-2)
15 Naum 4.0 w32 2CPU 3041 +15 -15 1500 games (-2)
41 Naum 4.0 x64 1CPU 2982 +18 -18 950 games (-11)
45 Naum 4.0 w32 1CPU 2973 +15 -15 1400 games (+-0)

...and a lot of new tested engines:

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75 Glaurung 2.2 x64 2CPU 2932 +17 -17 998 games
161 Glaurung 2.2 w32 1CPU 2823 +18 -18 1000 games
115 Onno 0.11.0 x64 1CPU 2872 +17 -17 960 games (near naum 3.1 w32)
635 Tornado 2.1.35c 2336 +26 -26 500 games (only +63 to Tornado Mainz, perhaps the updated engine is much stronger?)
560 Anatoli v0.35k 2458 +26 -26 500 games
583 GreKo 6.25 2421 +25 -25 550 games
671 Glass 0.10b 2173 +37 -37 250 games
673 Feuerstein v0.4.61 2164 +49 -49 150 games
674 Waxman 2008 2157 34 34 300 games

A big „Thank you“ to all testers as usual!
And all readers a Happy New Year!

links:
40/20: http://www.husvankempen.de/nunn/rating.htm
Blitz: http://www.husvankempen.de/nunn/blitz.htm
40/120: http://www.husvankempen.de/nunn/rating120.htm
Tester: http://www.husvankempen.de/nunn/testers/testers.htm
Games of the week: http://www.husvankempen.de/nunn/40_40%2 ... on/gow.JPG
Elo-comparison: http://www.husvankempen.de/nunn/Replay/ ... arison.htm

Werner

[perejaslav]

Onno 0.11.0 x64 1CPU

What's this?????

[Werner]

Hi,
Onno is a private engine from Germany.
The author will perhaps make it public this year.

best

[Jouni]

Why Naum is going whole time down?

8 Naum 4.0 x64 4CPU 3138 +15 -15 1100 games (-11)
11 Naum 4.0 x64 2CPU 3072 +14 -14 1400 games (-2)
15 Naum 4.0 w32 2CPU 3041 +15 -15 1500 games (-2)
41 Naum 4.0 x64 1CPU 2982 +18 -18 950 games (-11)

I quess: You play first against top engines and then weaker. But N4 can't quite score as excepted against them?! How about changing testing order e.g. also immediately against some weak engines.

Jouni

[ThatsIt]

Hi !

[...snip...]
I quess: You play first against top engines and then weaker. But N4 can't quite score as excepted against them?! How about changing testing order e.g. also immediately against some weak engines.

Sometimes a engine scores better against an (much weaker)
opponent, sometimes not. Please have a look at:
http://cegt.foren-city.de/topic,163,-te ... 4-cpu.html
and notice the following:

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Naum 4.0 x64 4CPU  vs Bright 0.3d 4CPU    [2940]  80.0-20.0  perf=3181 !!

or 

Naum 4.0 x64 2CPU vs Spike 1.2 Turin 2CPU [2862] 114.0-26.0  perf=3119 !!
 
and so on...

Best wishes,
G.S.