CCRL 40/15
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 1'220'986 games
played by 2'799 programs

White wins: 419'408 (34.3%)
Black wins: 308'533 (25.3%)
Draws: 493'045 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Ethereal 12.75 64-bit (3319+14
−14
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 33 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fat Fritz 2 (in SF) 64-bit 4CPU3528+21
−21
(+209)8.5 − 27.5
(+0−19=17)
23.6%
8.5 / 36
0.0%
+44
–   Fat Fritz 2 (in SF) 64-bit3509+17
−17
(+190)9 − 43
(+0−34=18)
17.3%
9.0 / 52
0.0%
−37
–   SugaR AI 1.00 64-bit3490+19
−19
(+171)11.5 − 44.5
(+0−33=23)
20.5%
11.5 / 56
0.0%
−20
–   ShashChess 15.0 64-bit3484+16
−15
(+165)35.5 − 104.5
(+0−69=71)
25.4%
35.5 / 140
0.0%
+14
–   Stockfish 12 64-bit3478+15
−15
(+159)19 − 45
(+0−26=38)
29.7%
19.0 / 64
0.0%
+42
–   Dragon by Komodo 64-bit3476+16
−16
(+157)11 − 41
(+0−30=22)
21.2%
11.0 / 52
0.0%
−29
–   SugaR XPro NN 1.0 64-bit3416+14
−14
(+97)20 − 40
(+1−21=38)
33.3%
20.0 / 60
0.0%
+3
–   Komodo 13.3 64-bit3344+14
−13
(+25)21 − 31
(+3−13=36)
40.4%
21.0 / 52
0.5%
−27
–   Komodo 14 64-bit3340+13
−13
(+21)23.5 − 28.5
(+5−10=37)
45.2%
23.5 / 52
1.4%
−2
–   Nemorino 6.00 64-bit3339+14
−14
(+20)32.5 − 31.5
(+10−9=45)
50.8%
32.5 / 64
1.8%
+20
–   Houdini 6 64-bit3336+8
−8
(+17)25.5 − 26.5
(+8−9=35)
49.0%
25.5 / 52
2.0%
+10
–   SlowChess Blitz 2.5 64-bit3330+31
−31
(+11)9.5 − 6.5
(+3−0=13)
59.4%
9.5 / 16
26.3%
+57
–   SlowChess Blitz 2.4 64-bit3303+17
−17
(−16)29 − 27
(+10−8=38)
51.8%
29.0 / 56
93.9%
−5
–   Nemorino 6.05 64-bit3302+26
−26
(−17)17 − 13
(+6−2=22)
56.7%
17.0 / 30
87.4%
+16
–   RubiChess 2.0 NN-375bd 64-bit3282+24
−24
(−37)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
99.6%
−44
–   SlowChess Blitz 2.3 64-bit3280+15
−16
(−39)32.5 − 23.5
(+13−4=39)
58.0%
32.5 / 56
100.0%
+5
–   Igel 2.9.0 64-bit3275+18
−18
(−44)35 − 21
(+16−2=38)
62.5%
35.0 / 56
100.0%
+22
–   Igel 2.8.0 64-bit3265+15
−15
(−54)36 − 24
(+15−3=42)
60.0%
36.0 / 60
100.0%
0
–   RubiChess 1.9 64-bit3262+15
−15
(−57)33 − 23
(+15−5=36)
58.9%
33.0 / 56
100.0%
−8
–   Komodo 10 64-bit3260+10
−11
(−59)32 − 20
(+17−5=30)
61.5%
32.0 / 52
100.0%
+5
–   Fire 7.1 64-bit3258+7
−8
(−61)29.5 − 22.5
(+11−4=37)
56.7%
29.5 / 52
100.0%
−25
–   Xiphos 0.6 64-bit3254+10
−10
(−65)42.5 − 21.5
(+23−2=39)
66.4%
42.5 / 64
100.0%
+27
–   Pedone 3.0 64-bit3246+17
−17
(−73)34.5 − 21.5
(+20−7=29)
61.6%
34.5 / 56
100.0%
−8
–   RofChade 2.3 64-bit3240+11
−11
(−79)38 − 22
(+18−2=40)
63.3%
38.0 / 60
100.0%
−6
–   Booot 6.4 64-bit3238+11
−11
(−81)40.5 − 23.5
(+22−5=37)
63.3%
40.5 / 64
100.0%
−4
–   Laser 1.7 64-bit3207+8
−8
(−112)35 − 21
(+16−2=38)
62.5%
35.0 / 56
100.0%
−44
–   Schooner 2.2 64-bit3203+10
−10
(−116)43 − 17
(+27−1=32)
71.7%
43.0 / 60
100.0%
+10
–   Defenchess 2.2 64-bit3203+10
−10
(−116)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−116

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Created in 2005-2013 by CCRL team
Last games added on March 2, 2021