CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Ethereal 11.75 64-bit (3263+15
−15		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 33 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2019-12-10 64-bit3443+16
−16		(+180)13.5 − 42.5
(+1−30=25)
24.1%
13.5 / 56
0.0%
+16
1 0 0 0 0 = 0 = 0 = 0 0 = 0 0 = 0 = 0 = = 0 0 0 = = 0 = 0 = = = 0 0 0 0 = = 0 0 0 0 0 = = = 0 0 = = = 0 = = 0 =
–   Stockfish 11 64-bit3435+15
−15		(+172)18.5 − 47.5
(+1−30=35)
28.0%
18.5 / 66
0.0%
+43
0 0 = = 0 0 = = 0 1 0 0 = 0 0 = = = = 0 = = = = 0 = = = = 0 0 0 = 0 0 = = 0 = = = 0 = 0 = = 0 = 0 0 = 0 = 0 0 = 0 0 = 0 0 = 0 = = =
–   SugaR NN 310719 64-bit3412+17
−16		(+149)18 − 38
(+1−21=34)
32.1%
18.0 / 56
0.0%
+46
= = = = 0 0 = = = 0 = 0 = 0 = 0 = 0 = = = 0 = = 0 0 = = = 0 = 0 = 0 = = 0 = = = = 0 0 0 = 0 = = 0 1 0 0 = = = =
–   Stockfish 10 64-bit3386+9
−9		(+123)14.5 − 41.5
(+1−28=27)
25.9%
14.5 / 56
0.0%
−25
= 0 0 0 = = = 0 0 = 0 0 0 = = = = = = 0 0 = = 0 = = 0 0 = = 0 0 = 0 1 0 = 0 0 0 = 0 = 0 = 0 = 0 0 0 = 0 = 0 = =
–   ShashChess 8.0 64-bit3363+12
−12		(+100)16.5 − 39.5
(+0−23=33)
29.5%
16.5 / 56
0.0%
−17
0 0 = = = = = = 0 = 0 0 = = 0 0 = = 0 = 0 = = 0 = = = 0 = = 0 0 = 0 0 0 = = = 0 0 0 = = = 0 = 0 = 0 = = = = = 0
–   Komodo 13.3 64-bit3346+14
−14		(+83)17.5 − 34.5
(+2−19=31)
33.7%
17.5 / 52
0.0%
−8
0 = = = = = = = = = = 0 = = 0 1 0 = = = 0 0 0 0 = 1 0 = 0 0 = 0 = = 0 = = 0 = 0 = 0 0 = 0 = = = 0 = = =
–   Houdini 6 64-bit3336+8
−8		(+73)15.5 − 36.5
(+1−22=29)
29.8%
15.5 / 52
0.0%
−45
= = = = = = 0 0 0 = = 0 = = 0 0 0 0 = = = 0 = 1 = 0 = 0 = 0 = 0 0 = 0 0 = = 0 0 = 0 = 0 = = = = = 0 = 0
–   Komodo 13.1 64-bit3330+17
−17		(+67)17 − 35
(+2−20=30)
32.7%
17.0 / 52
0.0%
−31
0 = = 0 = 0 = = = 0 0 0 = 0 0 = = = = 0 = 0 = 0 1 0 0 = = = = = 0 = = 0 = = = = 1 = = = 0 = 0 = = 0 0 0
–   Komodo 13.2.5 MCTS 64-bit3277+16
−16		(+14)34 − 30
(+10−6=48)
53.1%
34.0 / 64
9.5%
+31
= 1 = 1 = = = = = 0 = = = 1 = = = = = = = 1 = = = = = 0 = = = = 1 = = 1 1 = = 0 = = = 0 = = 0 = = = = 1 = = = = = 0 1 = 1 = = =
–   Komodo 10 64-bit3260+10
−11		(−3)26 − 26
(+11−11=30)
50.0%
26.0 / 52
62.8%
−2
1 0 1 1 = = = = 0 = = = = = 1 = 1 = 0 = 1 = = 1 = = = 0 1 = 0 0 = = 1 0 = 0 = 0 = = 1 = = 0 = = = = 0 1
–   Fire 7.1 64-bit3257+8
−8		(−6)31 − 29
(+11−9=40)
51.7%
31.0 / 60
74.6%
+1
= 1 = = = = = 0 1 = = 1 = = = = = = 1 = = 0 = 0 1 0 = = = = = = = 0 = = = = = = 1 = = 1 = 0 = = 1 = = 0 = = 1 0 0 1 = 1
–   Xiphos 0.6 64-bit3254+11
−11		(−9)30.5 − 29.5
(+7−6=47)
50.8%
30.5 / 60
84.2%
−4
= = = 1 = = = = = = = = = = = = = = = 1 = = 0 1 = = 0 1 = = = = = = = 1 = 0 = = 1 = = = = = 1 = = 0 = = = = 0 = = = 0 =
–   Laser 1.7 64-bit3208+9
−9		(−55)38 − 22
(+19−3=38)
63.3%
38.0 / 60
100.0%
+18
= 0 = 1 1 = 1 = 1 1 = = 1 1 1 = = = 1 1 = = 0 1 = = = = 1 1 = = = = = 1 1 = 0 = = = 1 = = = 1 = = = 1 = = = = = 1 = = =
–   Schooner 2.2 64-bit3205+10
−11		(−58)31.5 − 24.5
(+10−3=43)
56.3%
31.5 / 56
100.0%
−24
= = = = = = = = = = = = 1 1 = = = 1 = = = 1 = 1 = = = = = = = 1 = 1 = 1 = 1 = = = 1 = 0 0 = 0 = = = = = = = = =
–   RofChade 2.202 64-bit3205+12
−12		(−58)36.5 − 23.5
(+18−5=37)
60.8%
36.5 / 60
100.0%
+1
= = = = = = = = = = 1 1 1 = 1 = = = 1 = = = = = 0 1 1 1 = = = 1 1 1 1 = = = = = = = = = = = 1 0 = 0 1 1 = 1 = 0 = 1 0 1
–   Defenchess 2.2 64-bit3201+10
−10		(−62)37.5 − 22.5
(+19−4=37)
62.5%
37.5 / 60
100.0%
+8
= = 1 0 1 = 1 = = 1 = = = = = = = = 1 = 0 = 1 = = = = 1 = = 1 1 1 = 1 0 = 1 1 1 = 1 = = = = = = 1 0 1 = = = = = 1 = 1 =
–   Booot 6.3.1 64-bit3200+9
−9		(−63)41 − 19
(+23−1=36)
68.3%
41.0 / 60
100.0%
+40
= = 1 1 = = = = 1 = 1 1 1 = = = = = 1 1 1 = = = 1 = = = = = 1 = = = 1 = 1 = 1 1 1 1 1 = 1 = = 1 = 1 = = = 1 = 0 1 = = =
–   Shredder 13 64-bit3199+8
−8		(−64)30 − 22
(+12−4=36)
57.7%
30.0 / 52
100.0%
−23
1 = 1 = = 0 0 = 1 1 = 1 = 0 1 = = = = = = = = = 1 = = = 1 = = = 1 1 = = = = 1 = = = = = = = = 0 = = = 1
–   Fizbo 2 64-bit3196+8
−8		(−67)33 − 23
(+16−6=34)
58.9%
33.0 / 56
100.0%
−16
= = = = 1 = 1 0 0 1 = 0 1 = = 1 0 1 = = 1 = = = 1 1 = = = = = 0 1 = = = = = = 1 1 = = = 0 1 = = 1 = 1 = = = 1 =
–   Fritz 17 64-bit3192+17
−17		(−71)31 − 21
(+14−4=34)
59.6%
31.0 / 52
100.0%
−16
1 = 1 = 1 = = = = = = = 1 = 1 = 1 = 1 1 = = = = = = 1 = = 0 0 = = = = 0 = = 1 = = = 0 1 1 = = = 1 = 1 =
–   Andscacs 0.95 64-bit3181+10
−9		(−82)35 − 21
(+17−3=36)
62.5%
35.0 / 56
100.0%
−16
1 1 = 0 = = = = = 1 = 1 = = = = = 1 = 1 = 1 = 0 = = 1 0 = = = 1 1 1 = = = 1 = = 1 = = 1 = = = = 1 = = = = 1 1 =
–   RubiChess 1.6.1 64-bit3169+23
−23		(−94)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−26
= = 1 =
–   RubiChess 1.6 64-bit3157+20
−20		(−106)14 − 6
(+8−0=12)		70.0%
14.0 / 20
100.0%
+7
= 1 = = 1 = = = = 1 = = 1 1 = 1 = 1 1 =
–   Arasan 22.0 64-bit3141+18
−18		(−122)11.5 − 4.5
(+7−0=9)		71.9%
11.5 / 16
100.0%
+4
1 1 1 1 = = = 1 1 = = = = = = 1
1234 games: 212 wins, 258 losses, 764 draws (61.9%), score: 48.1%

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020