The Joshua Tree (Carballo 0.4_jet_ja 32-bit)

Discussion of computer chess matches and engine tournaments.

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Aser Huerga
Posts: 812
Joined: Tue Jun 16, 2009 10:09 am
Location: Spain

The Joshua Tree (Carballo 0.4_jet_ja 32-bit)

Post by Aser Huerga »

The Joshua Tree

Hardware: Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz8x 3074 MHz with 4.096 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 PGN up to 8 moves (151.320 starting positions from years 1981-2009, games selected by Norm Pollock), each pair plays the same position with switched colours.
40 moves in 23 minutes repeating (adapted to the CCRL 40/40 standard)

Standings after Round 2

Code: Select all

1   Gibbon 2.52a                2327     10.5/12
2   Hamsters 0.0.6              2288     7.0/12
3   KMTChess 1.2.1 64-bit       2342     6.5/12
4   Atak 6.5                    2295     6.0/12
5   OliThink 5.1.9              2276     5.5/12
6   Adam 3.2                    2246     5.0/12
7   Carballo 0.4_jet_ja 32-bit -1956-    1.5/12
(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich is referred to performance).

(It's supposed Carballo is around 2300 ELO, in author's words ... :roll: )

18 rounds, 21 games each round, for a total of 378 games.
Target engine: Carballo 0.4_jet_ja 32-bit

I will post here some partial results and final standings. For a closer look: http://kirill-kryukov.com/chess/discuss ... f=7&t=4947
User avatar
Aser Huerga
Posts: 812
Joined: Tue Jun 16, 2009 10:09 am
Location: Spain

Re: The Joshua Tree (Carballo 0.4_jet_ja 32-bit)

Post by Aser Huerga »

Standings after Round 6

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1   Gibbon 2.52a                2327    27.5/36
2   KMTChess 1.2.1 64-bit       2342    20.5/36
3   Hamsters 0.0.6              2288    19.0/36
4   Atak 6.5                    2295    17.5/36
5   OliThink 5.1.9              2276    16.5/36  281.25
6   Adam 3.2                    2246    16.5/36  279.25
7   Carballo 0.4_jet_ja 32-bit -2090-    8.5/36
(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich is referred to performance).

18 rounds, 21 games each round, for a total of 378 games.
Target engine: Carballo 0.4_jet_ja 32-bit

I will post here some partial results and final standings. For a closer look: http://kirill-kryukov.com/chess/discuss ... f=7&t=4947
User avatar
Aser Huerga
Posts: 812
Joined: Tue Jun 16, 2009 10:09 am
Location: Spain

Re: The Joshua Tree (Carballo 0.4_jet_ja 32-bit)

Post by Aser Huerga »

Standings after Round 10

Code: Select all

1   Gibbon 2.52a                2327    43.5/60
2   KMTChess 1.2.1 64-bit       2342    35.0/60
3   Hamsters 0.0.6              2288    33.5/60
4   Adam 3.2                    2246    29.0/60  787.00
5   Atak 6.5                    2295    29.0/60  776.25
6   OliThink 5.1.9              2276    28.0/60
7   Carballo 0.4_jet_ja 32-bit -2053-   12.0/60

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

18 rounds, 21 games each round, for a total of 378 games.
Target engine: Carballo 0.4_jet_ja 32-bit

I will post here some partial results and final standings. For a closer look: http://kirill-kryukov.com/chess/discuss ... f=7&t=4947
User avatar
Aser Huerga
Posts: 812
Joined: Tue Jun 16, 2009 10:09 am
Location: Spain

Re: The Joshua Tree (Carballo 0.4_jet_ja 32-bit)

Post by Aser Huerga »

Standings after Round 14

Code: Select all

1   Gibbon 2.52a                2327    59.0/84
2   KMTChess 1.2.1 64-bit       2342    51.0/84
3   Atak 6.5                    2295    44.5/84
4   Hamsters 0.0.6              2288    44.0/84
5   Adam 3.2                    2246    40.0/84
6   OliThink 5.1.9              2276    39.5/84
7   Carballo 0.4_jet_ja 32-bit -2043-   16.0/84

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

18 rounds, 21 games each round, for a total of 378 games.
Target engine: Carballo 0.4_jet_ja 32-bit

I will post here some partial results and final standings. For a closer look: http://kirill-kryukov.com/chess/discuss ... f=7&t=4947
User avatar
Aser Huerga
Posts: 812
Joined: Tue Jun 16, 2009 10:09 am
Location: Spain

Re: The Joshua Tree (Carballo 0.4_jet_ja 32-bit)

Post by Aser Huerga »

Final Standings

Code: Select all

1   Gibbon 2.52a                2327    70.5/108
2   KMTChess 1.2.1 64-bit       2342    68.5/108
3   Adam 3.2                    2246    56.5/108
4   Hamsters 0.0.6              2288    56.0/108
5   Atak 6.5                    2295    54.0/108
6   OliThink 5.1.9              2276    51.5/108
7   Carballo 0.4_jet_ja 32-bit -2047-   21.0/108
(All ELOs referred to the last Chess Computer Rating List when tournament starts, except -XXXX- one, wich is referred to performance).

Statistics:

Code: Select all

Carballo 0.4_jet_ja 32-bit    : 108 (+  7,= 28,- 73), 19.4 %

Adam 3.2                      :  18 (+  2,=  2,- 14), 16.7 %
Atak 6.5                      :  18 (+  1,=  5,- 12), 19.4 %
Gibbon 2.52a                  :  18 (+  3,=  2,- 13), 22.2 %
Hamsters 0.0.6                :  18 (+  0,=  8,- 10), 22.2 %
KMTChess 1.2.1 64-bit         :  18 (+  0,=  5,- 13), 13.9 %
OliThink 5.1.9                :  18 (+  1,=  6,- 11), 22.2 %
Games: http://kirill-kryukov.com/chess/discuss ... 814#p51814