CCRL 40/4
Downloads and Statistics
August 19, 2019
Testing summary:
Total: 2'086'250 games
played by 2'425 programs
28072 CPU days (X2 4600+)

White wins: 810'164 (38.8%)
Black wins: 655'242 (31.4%)
Draws: 620'844 (29.8%)
White score: 53.7%

Engine Details

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Ethereal 11.50 64-bit (3321+17
−17
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 24 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit3490+12
−12
(+169)10.5 − 40.5
(+0−30=21)
20.6%
10.5 / 51
0.0%
−22
= = 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
–   Houdini 6 64-bit3444+7
−7
(+123)16.5 − 34.5
(+4−22=25)
32.4%
16.5 / 51
0.0%
+17
= 1 0 0 = = = 0 0 = 0 = = 0 = 0 = 1 = 0 = = = = = = 0 0 0 0 = = 0 0 = = 0 = 0 0 1 0 = 1 0 0 = = 0 0 =
–   Komodo 13.01 64-bit3400+19
−19
(+79)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+109
=
–   Komodo 13.01 MCTS 64-bit3358+17
−17
(+37)23 − 27
(+13−17=20)
46.0%
23.0 / 50
0.1%
+13
= 0 = = = = = 1 0 1 0 1 0 = 0 0 = 1 1 0 = 1 = 0 = 0 0 = = = = = 0 = 1 1 1 1 1 0 = 0 = 1 0 1 0 = 0 0
–   Stoofvlees II a11 GTX980Ti3350+26
−26
(+29)23 − 22
(+12−11=22)
51.1%
23.0 / 45
3.2%
+36
= 1 = 1 = = = 1 = 1 0 = 0 0 0 0 = = 0 = 1 = 1 1 1 = 0 1 = = = = 0 = 0 = = 1 0 = = 1 = 0 1
–   Fire 7.1 64-bit3336+10
−10
(+15)21.5 − 28.5
(+6−13=31)
43.0%
21.5 / 50
5.7%
−19
= 1 0 = = = = 0 = 1 = = = = = 0 1 = = 0 0 = 1 0 0 = = 0 = = 1 = = = 0 0 = 0 = = = = 1 = 0 = = = 0 =
–   Stoofvlees II a10 GTX980Ti3317+18
−18
(−4)20 − 21
(+13−14=14)
48.8%
20.0 / 41
60.5%
−12
0 1 1 = 1 = 1 1 1 = 0 1 1 1 0 = = = 0 1 0 0 0 0 0 0 = 1 = = 0 1 0 = = = = 1 = 0 0
–   Xiphos 0.5 64-bit3305+14
−14
(−16)26.5 − 23.5
(+15−12=23)
53.0%
26.5 / 50
92.7%
+1
= 1 = = = 1 1 1 0 = = = 0 1 = = 1 1 = = = 1 0 0 1 = = 0 1 = 0 1 1 0 0 = 0 1 1 = = 0 = = 0 = 0 1 = =
–   Laser 1.7 64-bit3271+13
−13
(−50)28.5 − 21.5
(+12−5=33)
57.0%
28.5 / 50
100.0%
−13
= 1 1 = 0 0 = = = 0 1 = = = = 1 = = = = 1 = 1 1 = = = 0 = 1 0 = 1 = = 1 = = = = = = = 1 = = = = = 1
–   Shredder 13 64-bit3270+8
−8
(−51)31.5 − 18.5
(+16−3=31)
63.0%
31.5 / 50
100.0%
+21
= = = = 1 1 = = = 1 1 1 1 = = = = = 1 = = 0 = 1 = = 1 = 1 1 = = 1 0 = = 1 = = 1 = = = 0 = = = 1 1 =
–   Booot 6.3.1 64-bit3254+12
−12
(−67)29 − 20
(+14−5=30)
59.2%
29.0 / 49
100.0%
−16
1 = = 0 1 1 = 0 = = 1 1 0 1 = 1 0 = = 1 = = = = 1 = = = = = = = 1 1 1 = = 1 1 = = = = = 0 = = = =
–   Fizbo 2 64-bit3247+8
−8
(−74)31.5 − 18.5
(+22−9=19)
63.0%
31.5 / 50
100.0%
+8
0 = = 0 1 1 1 1 = = 1 1 = 1 1 = = = = = 0 1 = 1 0 1 0 = 1 = = 0 0 1 1 1 0 = 1 1 1 1 1 = = 1 1 = 0 =
–   Andscacs 0.95 64-bit3237+16
−16
(−84)31 − 19
(+19−7=24)
62.0%
31.0 / 50
100.0%
−12
1 = = = = = 1 = 1 1 = 1 0 1 0 = = 1 1 = = 1 = 1 = = 0 = 1 1 = = 1 1 1 = = 1 = 1 1 0 0 1 = 0 = = 0 =
–   Defenchess 2.1 64-bit3223+17
−17
(−98)26 − 6
(+21−1=10)
81.3%
26.0 / 32
100.0%
+122
= 1 1 1 = = 1 = 1 = = 1 1 1 1 1 1 1 = 1 1 = 1 0 = 1 = 1 1 1 1 1
–   RofChade 2.1 64-bit3213+16
−16
(−108)30.5 − 18.5
(+20−8=21)
62.2%
30.5 / 49
100.0%
−32
= 1 1 = 1 = 0 = = 1 = 0 0 = 1 = 1 1 1 1 1 = = = 1 0 1 0 1 1 = = = 1 = 1 = = 1 0 1 = 0 = 1 = 0 = 1
–   Schooner 2.1 64-bit3191+19
−19
(−130)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−160
=
–   Schooner 2.0.34 64-bit3191+14
−13
(−130)32.5 − 17.5
(+17−2=31)
65.0%
32.5 / 50
100.0%
−49
= = = 1 1 1 = = = 1 = = = = = = 1 1 = 1 = 1 = 1 1 = = = = 0 = = = 1 1 1 = = = = = 0 = = 1 = 1 1 1 =
–   Chiron 4 64-bit3164+7
−7
(−157)42 − 8
(+34−0=16)
84.0%
42.0 / 50
100.0%
+84
= = = 1 = = 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 = 1 = = 1 1 1 = 1 1 = 1 1 1 = 1 = 1 1 = 1 = 1 1 1 1 = 1
–   Critter 1.6a 64-bit3157+7
−7
(−164)35.5 − 14.5
(+23−2=25)
71.0%
35.5 / 50
100.0%
−34
1 1 = = = = 1 = = = = = 1 = 1 = 1 = = = 1 0 1 1 1 = 1 1 = 1 1 = = = 1 = 1 1 1 = 1 = 0 = 1 = 1 = 1 1
–   Arasan 21.4 64-bit3148+22
−22
(−173)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Fritz 15 64-bit3144+9
−9
(−177)37 − 13
(+26−2=22)
74.0%
37.0 / 50
100.0%
−25
= = 1 1 0 = = 1 = 1 = 1 0 1 1 = = 1 = = 1 1 = = 1 1 1 1 = 1 1 = = = 1 1 = 1 1 1 = 1 = 1 1 = = 1 = 1
–   Arasan 21.3 64-bit3132+16
−16
(−189)35.5 − 12.5
(+24−1=23)
74.0%
35.5 / 48
100.0%
−42
1 = 1 = 1 = = 0 = = 1 = = = = 1 = 1 1 = 1 = 1 1 1 = 1 1 1 1 1 = 1 = 1 1 1 1 = = = = 1 = = = 1 1
–   Pedone 1.9 64-bit3132+14
−14
(−189)39 − 11
(+29−1=20)
78.0%
39.0 / 50
100.0%
−7
0 1 1 = 1 1 1 = = 1 1 = = 1 = 1 = = = 1 = 1 1 = 1 1 1 = 1 1 1 = 1 1 1 1 1 = = = = = 1 1 = 1 1 1 = 1
–   NirvanaChess 2.4 64-bit3129+9
−9
(−192)41.5 − 8.5
(+34−1=15)
83.0%
41.5 / 50
100.0%
+47
1 = 1 1 1 = = = 1 = 1 = 1 1 1 1 1 = 1 = 1 = 1 = 1 1 1 = 1 = 1 1 1 1 1 1 1 1 1 1 1 = 0 1 1 = 1 = 1 1
–   Vajolet2 2.7 64-bit3127+16
−15
(−194)39.5 − 10.5
(+31−2=17)
79.0%
39.5 / 50
100.0%
+4
= = = 1 1 = 1 1 1 = 1 1 1 1 = 1 = 1 0 1 = 1 1 = 1 = = = = = 1 = 1 1 1 1 1 1 1 0 1 1 1 1 1 = 1 1 1 =
–   iCE 3.0 64-bit3080+7
−7
(−241)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Wasp 3.60 64-bit3078+17
−17
(−243)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Defenchess 1.1f 64-bit3046+11
−11
(−275)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−305
=
–   Gaviota 1.0 64-bit2872+8
−8
(−449)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on August 19, 2019