CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Igel 2.9.0 64-bit 4CPU in CCRL 40/15, 2021-05-15
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Igel 2.9.0 64-bit 4CPU has no rank with rating of 3360 Elo points (+16 -16),
based on 1050 games: 188 wins, 226 losses and 636 draws
Score: 48.2%, Average opponent: +12.8, Draws: 60.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 13 64-bit 4CPU                3548  11.5-38.5  (+0 -27=23)    0.0   +18
 - Stockfish 2021-01-11 64-bit 4CPU        3547  15.0-35.0  (+1 -21=28)    0.0   +70
 - Fat Fritz 2 (in SF) 64-bit 4CPU         3525  12.5-39.5  (+0 -27=25)    0.0    +3
 - Dragon by Komodo 64-bit 4CPU            3496  20.0-66.0  (+0 -46=40)    0.0   -32
 - Igel 3.0.0 64-bit 4CPU                  3399  12.5-17.5  (+2 -7 =21)    0.2    -6
 - Houdini 6 64-bit 4CPU                   3397  15.5-22.5  (+4 -11=23)    0.0   -15
 - SlowChess Blitz 2.5 64-bit 4CPU         3394  15.5-23.5  (+3 -11=25)    0.2   -25
 - Ethereal 12.75 64-bit 4CPU              3391  18.5-21.5  (+7 -10=23)    0.3    +9
 - Fire 8 64-bit 4CPU                      3384  23.5-28.5  (+5 -10=37)    2.1    -1
 - Nemorino 6.00 64-bit 4CPU               3383  16.0-21.0  (+2 -7 =28)    2.3   -12
 - Nemorino 6.05 64-bit 4CPU               3374  21.0-29.0  (+3 -11=36)   15.2   -28
 - RubiChess 2.0 64-bit 4CPU               3354  25.0-25.0  (+4 -4 =42)   67.6    -6
 - Lc0 0.27.0 w703810 64-bit 4CPU          3335  18.0-16.0  (+5 -3 =26)   98.2   -11
 - Xiphos 0.6 64-bit 4CPU                  3328  21.5-16.5  (+7 -2 =29)   99.9    +2
 - Fire 7.1 64-bit 4CPU                    3319  20.5-17.5  (+7 -4 =27)  100.0   -19
 - RofChade 2.3 64-bit 4CPU                3310  23.5-14.5  (+13-4 =21)  100.0   +20
 - Pedone 3.0 64-bit 4CPU                  3300  20.0-18.0  (+6 -4 =28)  100.0   -46
 - Booot 6.4 64-bit 4CPU                   3296  37.0-23.0  (+21-7 =32)  100.0    +2
 - Laser 1.7 64-bit 4CPU                   3284  34.5-17.5  (+19-2 =31)  100.0   +17
 - Defenchess 2.2 64-bit 4CPU              3278  37.5-16.5  (+24-3 =27)  100.0   +34
 - Fritz 17 64-bit 4CPU                    3275  36.5-15.5  (+22-1 =29)  100.0   +33
 - Booot 6.4 64-bit                        3238  50.5-21.5  (+33-4 =35)  100.0     0


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021