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 10.55 64-bit (3238+15
−15		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 45 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit3425+10
−10		(+187)12 − 39
(+0−27=24)
23.5%
12.0 / 51
0.0%
+6
–   Houdini 6 64-bit3392+5
−5		(+154)11.5 − 39.5
(+0−28=23)
22.5%
11.5 / 51
0.0%
−34
–   SugaR XPrO 1.5.3 64-bit3387+14
−14		(+149)13 − 37
(+1−25=24)
26.0%
13.0 / 50
0.0%
−14
–   Komodo 12 64-bit3376+12
−12		(+138)15 − 36
(+1−22=28)
29.4%
15.0 / 51
0.0%
+2
–   ShashChess Pro 1.0 64-bit3373+16
−16		(+135)16.5 − 33.5
(+3−20=27)
33.0%
16.5 / 50
0.0%
+22
–   Fire 7.1 64-bit3311+7
−7		(+73)20.5 − 30.5
(+1−11=39)
40.2%
20.5 / 51
0.0%
+12
–   Booot 6.3.1 64-bit3248+8
−8		(+10)31.5 − 31.5
(+12−12=39)
50.0%
31.5 / 63
11.1%
+9
–   Shredder 13 64-bit3247+6
−6		(+9)22.5 − 27.5
(+6−11=33)
45.0%
22.5 / 50
15.0%
−24
–   Fizbo 2 64-bit3243+7
−7		(+5)24 − 28
(+7−11=34)
46.2%
24.0 / 52
29.1%
−18
–   Booot 6.3 64-bit3242+14
−14		(+4)25.5 − 24.5
(+10−9=31)
51.0%
25.5 / 50
34.2%
+9
–   Andscacs 0.94 64-bit3216+11
−11		(−22)33.5 − 30.5
(+13−10=41)
52.3%
33.5 / 64
99.2%
−7
–   Laser 1.6 64-bit3175+8
−8		(−63)30.5 − 21.5
(+12−3=37)
58.7%
30.5 / 52
100.0%
−8
–   Gull 3 64-bit3161+6
−6		(−77)28 − 22
(+12−6=32)
56.0%
28.0 / 50
100.0%
−40
–   Roc 0.7 64-bit3158+8
−8		(−80)31.5 − 18.5
(+18−5=27)
63.0%
31.5 / 50
100.0%
+7
–   Chiron 4 64-bit3158+7
−7		(−80)33.5 − 16.5
(+20−3=27)
67.0%
33.5 / 50
100.0%
+33
–   Strelka 5.5 64-bit3142+5
−5		(−96)30 − 20
(+17−7=26)
60.0%
30.0 / 50
100.0%
−28
–   Roc 0.8 64-bit3141+18
−18		(−97)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Critter 1.6a 64-bit3140+6
−6		(−98)36 − 14
(+25−3=22)
72.0%
36.0 / 50
100.0%
+54
–   NirvanaChess 2.4 64-bit3139+7
−7		(−99)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Hannibal 1.7 64-bit3118+8
−8		(−120)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−85
–   Vajolet2 2.6 64-bit3096+13
−13		(−142)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−107
–   Pedone 1.8 64-bit3095+14
−14		(−143)15.5 − 4.5
(+11−0=9)		77.5%
15.5 / 20
100.0%
+46
–   Rodent III 0.275 64-bit3014+13
−13		(−224)32.5 − 7.5
(+25−0=15)
81.3%
32.5 / 40
100.0%
0
–   Bobcat 8.0 64-bit2946+10
−10		(−292)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Tucano 7.05 64-bit2845+22
−22		(−393)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
951 games: 198 wins, 213 losses, 540 draws (56.8%), score: 49.2%

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