CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Igel 1.5.1 64-bit in CCRL 40/4, 2019-12-07
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Igel 1.5.1 64-bit has no rank with rating of 2713 Elo points (+18 -18),
based on 1033 games: 365 wins, 373 losses and 295 draws
Score: 49.6%, Average opponent: +2.5, Draws: 28.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Winter 0.5 64-bit                  2911   9.0-22.0  (+4 -17=10)    0.0   +52
 - Tucano 7.07 64-bit                 2899  10.0-40.0  (+1 -31=18)    0.0   -15
 - Rhetoric 1.4.3 64-bit              2805   6.0-26.0  (+2 -22=8 )    0.0  -141
 - RuyDos 1.1.9 64-bit                2801   9.0-18.0  (+5 -14=8 )    0.0   -29
 - Bright 0.5c                        2771  14.5-17.5  (+7 -10=15)    0.0   +32
 - Twisted Logic 20090922 64-bit      2770  12.0-20.0  (+9 -17=6 )    0.0   -38
 - Cheese 2.0 64-bit                  2769  14.0-18.0  (+8 -12=12)    0.0   +16
 - Pawny 1.2 64-bit                   2768  18.0-14.0  (+13-9 =10)    0.0   +97
 - tomitankChess 3.0 64-bit           2765  14.5-17.5  (+10-13=9 )    0.0   +20
 - Jonny 4.00                         2763  12.5-19.5  (+10-17=5 )    0.0   -34
 - Arminius 2018-12-23 64-bit         2753  12.0-20.0  (+7 -15=10)    0.0   -46
 - Shield 2.1 64-bit                  2740  10.5-21.5  (+7 -18=7 )    0.8  -100
 - Chess Tiger 2007.1                 2713  18.5-12.5  (+15-9 =7 )   49.1   +67
 - Devel 2.0000                       2711  12.5-17.5  (+7 -12=11)   58.6   -54
 - ECE 19.6.6.1 64-bit                2701  21.5-10.5  (+17-6 =9 )   81.0  +108
 - Donna 4.1 64-bit                   2698  16.5-15.5  (+13-12=7 )   91.0    -6
 - Delfi 5.4                          2683  15.0-17.0  (+10-12=10)   99.9   -51
 - Djinn 1.021 64-bit                 2676  18.0-14.0  (+12-8 =12)  100.0    +3
 - RedQueen 1.1.98 64-bit             2670  18.5-13.5  (+12-7 =13)  100.0    +4
 - ECE X3.5 64-bit                    2669  17.5-14.5  (+15-12=5 )  100.0    -3
 - Fridolin 3.10 64-bit               2666  18.0-14.0  (+15-11=6 )  100.0    +1
 - Gandalf 7 64-bit                   2663  22.5-9.5   (+19-6 =7 )  100.0  +100
 - Alaric 707                         2663  19.0-13.0  (+14-8 =10)  100.0    +8
 - Asymptote 0.5 64-bit               2655  18.5-13.5  (+16-11=5 )  100.0    +2
 - Nebula 2.0 64-bit                  2654  21.0-11.0  (+17-7 =8 )  100.0   +54
 - Phalanx XXV                        2653  18.5-13.5  (+14-9 =9 )  100.0    -4
 - Colossus 2008b                     2642  18.5-13.5  (+13-8 =11)  100.0   -20
 - Cyrano 0.6b17 64-bit               2641  21.0-11.0  (+17-7 =8 )  100.0   +40
 - Sjakk 2.2 64-bit                   2638  22.0-10.0  (+17-5 =10)  100.0   +54
 - Rodin 8.0                          2636  17.5-14.5  (+11-8 =13)  100.0   -48
 - E.T. Chess 13.01.08                2634  18.5-13.5  (+15-10=7 )  100.0   -23
 - WyldChess 1.51 64-bit              2630  17.5-14.5  (+13-10=9 )  100.0   -49


Created in 2005-2013 by CCRL team
Last games added on December 7, 2019