CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Ethereal 13.00 64-bit (3419+14
−14		)Quote
Author: Andrew Grant (USA) Link: Homepage
The commercial version was tested by us with the supplied NNUE.
This is one of the 45 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 14 64-bit3576+14
−14		(+157)13.5 − 38.5
(+1−26=25)
26.0%
13.5 / 52
0.0%
−7
–   Stockfish 2021-01-11 64-bit3574+12
−12		(+155)13 − 39
(+0−26=26)
25.0%
13.0 / 52
0.0%
−13
–   Fat Fritz 2 64-bit3562+7
−7		(+143)13.5 − 40.5
(+0−27=27)
25.0%
13.5 / 54
0.0%
−24
–   Dragon by Komodo 64-bit3533+10
−10		(+114)19.5 − 34.5
(+0−15=39)
36.1%
19.5 / 54
0.0%
+27
–   SlowChess Blitz 2.6 64-bit3439+13
−13		(+20)27 − 25
(+7−5=40)
51.9%
27.0 / 52
1.1%
+31
–   RubiChess 2.2 64-bit3422+10
−10		(+3)27 − 25
(+5−3=44)
51.9%
27.0 / 52
31.7%
+13
–   Revenge 1.0 64-bit3410+10
−10		(−9)25.5 − 26.5
(+6−7=39)
49.0%
25.5 / 52
84.4%
−16
–   Koivisto 6.0 64-bit3409+11
−11		(−10)25 − 27
(+5−7=40)
48.1%
25.0 / 52
86.8%
−22
–   Nemorino 6.00 64-bit3407+7
−7		(−12)29.5 − 24.5
(+7−2=45)
54.6%
29.5 / 54
93.3%
+15
–   SlowChess Blitz 2.54 64-bit3396+20
−20		(−23)26 − 26
(+7−7=38)
50.0%
26.0 / 52
97.4%
−19
–   Igel 3.0.5 64-bit3396+8
−8		(−23)30 − 24
(+6−0=48)
55.6%
30.0 / 54
99.8%
+8
–   RubiChess 2.1 64-bit3393+13
−13		(−26)27 − 25
(+5−3=44)
51.9%
27.0 / 52
99.8%
−14
–   Houdini 6 64-bit3392+5
−5		(−27)27.5 − 24.5
(+6−3=43)
52.9%
27.5 / 52
100.0%
−9
–   Fire 8 64-bit3389+8
−8		(−30)31 − 21
(+12−2=38)
59.6%
31.0 / 52
100.0%
+28
–   SlowChess Blitz 2.5 64-bit3389+12
−12		(−30)26 − 26
(+9−9=34)
50.0%
26.0 / 52
100.0%
−30
–   Pedone 3.1 64-bit3384+9
−9		(−35)27.5 − 24.5
(+6−3=43)
52.9%
27.5 / 52
100.0%
−17
–   Lc0 0.27.0 w703810 64-bit 4CPU3369+12
−12		(−50)27.5 − 24.5
(+9−6=37)
52.9%
27.5 / 52
100.0%
−34
–   Koivisto 5.0 64-bit3335+18
−18		(−84)5 − 3
(+2−0=6)		62.5%
5.0 / 8
100.0%
−9
–   Booot 6.5 64-bit3313+9
−9		(−106)37 − 15
(+23−1=28)
71.2%
37.0 / 52
100.0%
+32
–   Xiphos 0.6 64-bit3303+7
−7		(−116)34.5 − 17.5
(+19−2=31)
66.3%
34.5 / 52
100.0%
−9
–   rofChade 2.3 64-bit3292+8
−8		(−127)38.5 − 13.5
(+26−1=25)
74.0%
38.5 / 52
100.0%
+35
–   Laser 1.7 64-bit3256+6
−6		(−163)40 − 12
(+28−0=24)
76.9%
40.0 / 52
100.0%
+20
1108 games: 189 wins, 155 losses, 764 draws (69.0%), score: 51.5%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024