CCRL 40/15
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 1'206'633 games
played by 2'770 programs

White wins: 414'929 (34.4%)
Black wins: 305'861 (25.3%)
Draws: 485'843 (40.3%)
White score: 54.5%

Engine Details

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Ethereal 11.75 64-bit 4CPU (3347+21
−21
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 33 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2019-10-09 64-bit 4CPU3493+23
−23
(+146)10 − 20
(+0−10=20)
33.3%
10.0 / 30
0.0%
+53
= = = = = = = = = 0 = = 0 0 = = 0 = 0 = 0 = = 0 0 = 0 = 0 =
–   Stockfish 11 64-bit 4CPU3481+20
−19
(+134)16.5 − 37.5
(+0−21=33)
30.6%
16.5 / 54
0.0%
+25
= 0 0 0 = 0 0 = 0 = 0 = 0 = = = = = 0 = = 0 = = = 0 = 0 = = = 0 = = 0 = = 0 0 = = = 0 = = = = 0 0 = 0 = 0 =
–   SugaR NN 1.1 64-bit 4CPU3473+16
−15
(+126)10 − 22
(+0−12=20)
31.3%
10.0 / 32
0.0%
+23
0 = = = 0 = 0 0 0 0 0 0 = = = = 0 = 0 = = = = 0 = = = 0 = = = =
–   Stockfish 10 64-bit 4CPU3464+17
−16
(+117)8 − 24
(+1−17=14)
25.0%
8.0 / 32
0.0%
−42
= = = 0 0 0 = 0 0 = = 0 0 0 0 0 = 0 = 0 0 = = = = 0 = 0 = 0 1 0
–   ShashChess 8.0 64-bit 4CPU3445+16
−15
(+98)11.5 − 20.5
(+1−10=21)
35.9%
11.5 / 32
0.0%
+22
= = = = = = 0 0 = 0 = 0 = 0 0 0 1 = 0 = 0 = = = = = = = = = = 0
–   Komodo 13.3 64-bit 4CPU3416+21
−21
(+69)12.5 − 19.5
(+2−9=21)
39.1%
12.5 / 32
0.0%
+9
= = 1 = = = = = = 0 = 0 = 0 = = = = 0 = 0 0 0 0 0 = = = 1 = = =
–   Komodo 13.1 64-bit 4CPU3405+21
−21
(+58)11.5 − 20.5
(+0−9=23)
35.9%
11.5 / 32
0.0%
−15
= = = = 0 = = = = = = = 0 0 = 0 = = = = 0 0 = = 0 0 = 0 = = = =
–   Houdini 6 64-bit 4CPU3400+11
−11
(+53)12.5 − 19.5
(+2−9=21)
39.1%
12.5 / 32
0.0%
−5
0 = = = = = = = = 0 = 0 1 = 0 0 0 = = = = = = = = = = 0 = 0 1 0
–   Komodo 13.2.5 MCTS 64-bit 4CPU3364+18
−18
(+17)13.5 − 18.5
(+2−7=23)
42.2%
13.5 / 32
11.0%
−22
0 0 = = = = 1 0 = = 0 = = = = = 0 1 = = = = = = = 0 = = = 0 = =
–   Xiphos 0.6 64-bit 4CPU3339+15
−16
(−8)17 − 15
(+4−2=26)
53.1%
17.0 / 32
74.1%
+6
= = = 1 = 0 = = = = = = = 0 = = = = 1 = = = = = = = = = = = 1 1
–   Fire 7.1 64-bit 4CPU3322+11
−11
(−25)16.5 − 15.5
(+5−4=23)
51.6%
16.5 / 32
98.0%
−17
= 0 = 0 = = 0 = = = 1 = = = = = = 0 = 1 1 = 1 1 = = = = = = = =
–   Laser 1.7 64-bit 4CPU3290+14
−13
(−57)20 − 12
(+9−1=22)
62.5%
20.0 / 32
100.0%
+10
= = = 1 1 = 1 = 1 = = 1 = 1 = = = = = = = = 1 = 0 = 1 = 1 = = =
–   RofChade 2.202 64-bit 4CPU3281+18
−18
(−66)18 − 14
(+6−2=24)
56.3%
18.0 / 32
100.0%
−31
= = = = 1 = 0 = = = 1 = = = 0 = = = 1 = = = = = 1 = 1 1 = = = =
–   Defenchess 2.2 64-bit 4CPU3280+15
−15
(−67)18.5 − 13.5
(+6−1=25)
57.8%
18.5 / 32
100.0%
−26
= = = = = = = = 1 1 = = 1 = = = 1 0 = = = = = = = = = = 1 = 1 =
–   Deep Shredder 13 64-bit 4CPU3279+10
−10
(−68)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
+7
1 = = 1 1 1 = 1 = 1 = = 1 = 1 = 1 0 1 = = = = = = = = = = = = =
–   Fritz 17 64-bit 4CPU3279+17
−17
(−68)19 − 13
(+9−3=20)
59.4%
19.0 / 32
100.0%
−16
= = = 1 = = 0 1 = = = 1 1 1 = = 1 = 0 = = = = 1 = 1 = = = = 0 1
–   Fizbo 2 64-bit 4CPU3272+12
−12
(−75)18.5 − 13.5
(+10−5=17)
57.8%
18.5 / 32
100.0%
−30
1 = = 0 1 1 1 0 1 = = 0 1 = = = = = 1 0 = 0 1 = = 1 = = = = = 1
–   Schooner 2.2 64-bit 4CPU3265+26
−26
(−82)11.5 − 6.5
(+6−1=11)
63.9%
11.5 / 18
100.0%
−1
= = 0 1 = 1 = 1 = 1 = 1 = 1 = = = =
–   Arasan 21.4 64-bit 4CPU3218+25
−25
(−129)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+51
1 = 1 1 1 1 1 1 1 = 1 = 1 = 1 1 = 1 1 = 1 = = = 1 = = = = 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on January 16, 2021