CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Alarm 0.93.1 in CCRL 40/40, 2019-06-15
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Alarm 0.93.1 is #319-320 with rating of 2190 Elo points (+21 -21),
based on 864 games: 307 wins, 391 losses and 166 draws
Score: 45.1%, Average opponent: +40.4, Draws: 19.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Texel 1.07 64-bit                  3076   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Marvin 3.0.0 64-bit                2730   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Alaric 707                         2661   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Ruffian 2.1.0                      2624   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Drosophila 1.5.1 64-bit            2477   0.5-1.5   (+0 -1 =1 )    0.0  +144
 - Axolotl 1.8 64-bit                 2449   2.0-34.0  (+0 -32=4 )    0.0  -172
 - KnightDreamer 3.3                  2411   0.5-1.5   (+0 -1 =1 )    0.0   +64
 - Tytan 9.32 64-bit                  2374   7.5-32.5  (+4 -29=7 )    0.0   -62
 - Napoleon 1.8 64-bit                2339  12.5-27.5  (+8 -23=9 )    0.0   +11
 - Der Bringer 1.9                    2323   9.5-22.5  (+8 -21=3 )    0.0   -34
 - Googleplex Starthinker 1.4 64-bit  2322  10.5-29.5  (+6 -25=9 )    0.0   -41
 - Fischerle 0.9.80 SE 64-bit         2298  12.0-28.0  (+10-26=4 )    0.0   -56
 - Invictus r228 64-bit               2289  12.5-27.5  (+11-26=3 )    0.0   -58
 - Atak 6.8                           2237  19.0-21.0  (+13-15=12)    0.0   +29
 - Buzz 0.08 64-bit                   2229  20.0-20.0  (+16-16=8 )    0.5   +39
 - Tiny Chess 1.46 64-bit             2224  18.5-21.5  (+11-14=15)    0.8   +10
 - Madeleine 0.2                      2220  20.5-19.5  (+17-16=7 )    3.3   +38
 - SpaceDog 0.97.5.1 64-bit           2216  15.0-17.0  (+10-12=10)    4.1    +2
 - ChessKISS 1.7c 64-bit              2213  22.0-18.0  (+19-15=6 )    5.5   +64
 - Baislicka 1.0 64-bit               2207  18.0-22.0  (+15-19=6 )   12.8   -23
 - Clever Girl r160 64-bit            2176  21.5-18.5  (+19-16=5 )   83.2   +16
 - Terra 3.4                          2173   1.5-0.5   (+1 -0 =1 )   85.9  +125
 - RamJet 0.14                        2170  22.5-17.5  (+20-15=5 )   92.2   +27
 - KnockOut 0.7.1                     2151  23.5-16.5  (+17-10=13)   99.9   +18
 - Blitzkrieg rev337 64-bit           2143  21.0-19.0  (+17-15=8 )  100.0   -28
 - Cinnamon 2.2a 64-bit               2109  21.5-14.5  (+16-9 =11)  100.0   -15
 - Armageddon 2.308                   2102  25.0-15.0  (+21-11=8 )  100.0    +5
 - King's Out 0.2.42 64-bit           2101  27.0-13.0  (+25-11=4 )  100.0   +52
 - Gunborg 1.35 64-bit                2087   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Goldfish 1.13.0 64-bit             2045  24.0-8.0   (+21-5 =6 )  100.0   +49


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019