Deuterium 10.01.27.213 Gauntlets (CCRL 40/40)

[Aser Huerga]

Deuterium 10.01.27.213 Gauntlets

Hardware: Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHzDual 3000 MHz with 4.088 MB Memory
Operating system: Microsoft Windows XP 64 Bit Professional Service Pack 2 (Build 3790)
All engines 1 CPU
Arena 2.0.1 GUI
128 Hash Tables
3-4-5 EGTBs
Ponder off
Book GrandPQRS-3moves (2.358 starting selected positions, from Norm Pollock collections), each pair plays the same position with switched colours.
40 moves in 25 minutes repeating (adapted to the CCRL 40/40 standard)

Gauntlet I:

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1   Deuterium 10.01.27.213 -2767- 59.0/120
2   Chronos 1.9.9 64-bit    2863  14.5/24
3   Alaric 707              2766  14.0/24
4   Pharaon 3.5.1           2714  12.5/24
5   Scorpio 2.6 64-bit      2783  11.0/24
6   Colossus 2008b          2747  9.0/24

(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich is referred to performance).

Statistics:

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Deuterium 10.01.27.213        : 120 (+ 39,= 40,- 41), 49.2 %

Chronos 1.9.9 64-bit          :  24 (+  4,= 11,-  9), 39.6 %
Scorpio 2.6 64-bit            :  24 (+ 10,=  6,-  8), 54.2 %
Alaric 707                    :  24 (+  7,=  6,- 11), 41.7 %
Colossus 2008b                :  24 (+ 11,=  8,-  5), 62.5 %
Pharaon 3.5.1                 :  24 (+  7,=  9,-  8), 47.9 %

(All statistic results are from the engine tested view).

Games: http://kirill-kryukov.com/chess/discuss ... f=7&t=5514

[Ferdy]

Hi Aser, thank you for this gauntlet match.
Did you use egbb for Deuterium? In one of the games I have checked now, I can see that Deuterium is not using egbb against Pharaon in kbp-k ending.
If you use egbb then I have something to look into, otherwise just ignore it.
I have not yet added the knowledge of drawn kbp-k ending (will add in next release) thinking that egbb is there.
In a test here with egbb enabled Deuterium recognized drawn kbp-k ending as a draw indeed.

[Aser Huerga]

Hi Ferdinand,

egbbs are supposed to be used ... so I have to check it. I configured the gauntlet with some hurry, maybe something is wrong.

It will be tomorrow, when I come to work.

Regards.

[Ferdy]

To see if egbb is properly set by deuterium.ini file, double click deuterium.exe, then type xboard then type protover, if you see something like below then egbb is loaded.

xboard

feature done=0
protover
feature ping=1 time=1 setboard=1 name=1 colors=1
feature draw=0 sigint=0 sigterm=0 reuse=0 analyze=1 ics=1
feature myname="Deuterium v10.01.27.213"
EgbbProbe 3.2 by Daniel Shawul
Egbbs loaded !
feature done=1

In the previous version, I loaded egbb before xboard command, now it is loaded after xboard and protover commands.

[Aser Huerga]

What's wrong?

[Ferdy]

Just use c:\ajedrez\bb\

missing back slash at the end.

Also just use egbb load type value 1 instead of 3. Egbb loading is faster for 1.

[Aser Huerga]

Just use c:\ajedrez\bb\

missing back slash at the end.

OK, it's my fault, sorry.

Also just use egbb load type value 1 instead of 3. Egbb loading is faster for 1.

But this way only load the 3 and 4 men egbb, right? I load 5men by default in all engines (when is possible), do you prefer value 1 anyway?

[Ferdy]

If you have extra memory use type 3.

[Aser Huerga]

If you have extra memory use type 3.

4GB RAM, I suppose it's enough.

Thanks for the support!

[Aser Huerga]

Gauntlet II:

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1   Deuterium 10.01.27.213 -2759- 55.5/120
2   Bright 0.5c             2884  17.5/24
3   SmarThink 1.20 64-bit   2873  16.0/24
4   Amyan 1.72              2684  12.0/24
5   Delfi 5.4               2789  11.0/24
6   Sloppy 0.2.3 64-bit     2702  8.0/24

(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich is referred to performance).

Statistics:

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Deuterium 10.01.27.213        : 120 (+ 36,= 39,- 45), 46.2 %

Bright 0.5c                   :  24 (+  2,=  9,- 13), 27.1 %
SmarThink 1.20 64-bit         :  24 (+  4,=  8,- 12), 33.3 %
Delfi 5.4                     :  24 (+ 10,=  6,-  8), 54.2 %
Sloppy 0.2.3 64-bit           :  24 (+ 11,= 10,-  3), 66.7 %
Amyan 1.72                    :  24 (+  9,=  6,-  9), 50.0 %

(All statistic results are from the engine tested view).

Games: http://kirill-kryukov.com/chess/discuss ... 232#p58232