CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Jellyfish 1.1 64-bit 4CPU in CCRL 40/40, 2017-11-18
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Jellyfish 1.1 64-bit 4CPU has no rank with rating of 2650 Elo points (+58 -58),
based on 94 games: 26 wins, 31 losses and 37 draws
Score: 47.3%, Average opponent: +14.3, Draws: 39.4%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Pedone 1.2 64-bit 4CPU            2801   2.5-7.5   (+1 -6 =3 )    0.0   -19
 - Alfil 13.1 64-bit 4CPU            2738   1.5-2.5   (+1 -2 =1 )    0.6    +7
 - Nebula 2.0 64-bit 4CPU            2727   6.5-7.5   (+2 -3 =9 )    1.0   +51
 - Cheese 1.7 64-bit                 2675   2.0-2.0   (+1 -1 =2 )   22.6   +25
 - Hamsters 0.7.1 4CPU               2669   1.0-3.0   (+0 -2 =2 )   34.3  -125
 - Pharaon 3.5.1 4CPU                2666   3.0-1.0   (+2 -0 =2 )   31.8  +163
 - Ghost 3.1 64-bit 4CPU             2643  15.0-17.0  (+9 -11=12)   58.4   -26
 - RedQueen 1.1.97 64-bit 4CPU       2641   7.0-7.0   (+5 -5 =4 )   60.0    -9
 - Delphil 3.2 64-bit 4CPU           2542   2.0-2.0   (+1 -1 =2 )   99.8  -108
 - Myrddin 0.87 64-bit 4CPU          2387   4.0-0.0   (+4 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017