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 13.50 64-bit (3483+11
−11		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 45 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 15 64-bit3602+10
−10		(+119)18 − 38
(+0−20=36)
32.1%
18.0 / 56
0.0%
+5
–   Stockfish 060122 64-bit3600+11
−11		(+117)14 − 38
(+0−24=28)
26.9%
14.0 / 52
0.0%
−35
–   ShashChess 22 64-bit3592+13
−13		(+109)16.5 − 35.5
(+0−19=33)
31.7%
16.5 / 52
0.0%
−8
–   ShashChess 21.1 64-bit3587+14
−14		(+104)16 − 36
(+0−20=32)
30.8%
16.0 / 52
0.0%
−19
–   SugaR AI 2.50 64-bit3585+10
−10		(+102)16 − 36
(+0−20=32)
30.8%
16.0 / 52
0.0%
−22
–   Dragon by Komodo 3 64-bit3583+12
−12		(+100)20.5 − 35.5
(+0−15=41)
36.6%
20.5 / 56
0.0%
+17
–   Stockfish 14.1 64-bit3581+11
−11		(+98)22 − 40
(+0−18=44)
35.5%
22.0 / 62
0.0%
+8
–   ShashChess 20.2 64-bit3576+15
−15		(+93)15.5 − 36.5
(+0−21=31)
29.8%
15.5 / 52
0.0%
−38
–   Dragon by Komodo 2.6 64-bit3572+12
−12		(+89)21.5 − 40.5
(+0−19=43)
34.7%
21.5 / 62
0.0%
−6
–   Fat Fritz 2 64-bit3562+7
−7		(+79)22.5 − 33.5
(+0−11=45)
40.2%
22.5 / 56
0.0%
+19
–   Berserk 9 64-bit3514+11
−11		(+31)22.5 − 29.5
(+2−9=41)
43.3%
22.5 / 52
0.0%
−9
–   Berserk 8.5.1 64-bit3492+10
−10		(+9)36.5 − 33.5
(+5−2=63)
52.1%
36.5 / 70
9.8%
+21
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+9)27.5 − 28.5
(+5−6=45)
49.1%
27.5 / 56
6.1%
+4
–   Koivisto 8.0 64-bit3492+8
−8		(+9)27.5 − 32.5
(+1−6=53)
45.8%
27.5 / 60
7.5%
−15
–   SlowChess Blitz 2.8 64-bit3476+9
−9		(−7)49.5 − 41.5
(+13−5=73)
54.4%
49.5 / 91
82.8%
+19
–   Revenge 2.0 64-bit3472+10
−10		(−11)44 − 38
(+11−5=66)
53.7%
44.0 / 82
94.3%
+11
–   rofChade 3.0 64-bit3467+7
−7		(−16)59.5 − 51.5
(+13−5=93)
53.6%
59.5 / 111
99.7%
+5
–   RubiChess 20220223 64-bit3467+10
−10		(−16)31 − 29
(+5−3=52)
51.7%
31.0 / 60
99.2%
−5
–   Koivisto 7.0 64-bit3460+11
−11		(−23)33.5 − 28.5
(+7−2=53)
54.0%
33.5 / 62
99.9%
0
–   Seer 2.5.0 64-bit3445+9
−9		(−38)29.5 − 26.5
(+6−3=47)
52.7%
29.5 / 56
100.0%
−22
–   RubiChess 2021 64-bit3435+13
−13		(−48)38.5 − 23.5
(+16−1=45)
62.1%
38.5 / 62
100.0%
+27
–   Igel 3.1.0 64-bit3412+10
−10		(−71)19 − 13
(+7−1=24)
59.4%
19.0 / 32
100.0%
−13
–   Nemorino 6.00 64-bit3407+7
−7		(−76)33.5 − 18.5
(+15−0=37)
64.4%
33.5 / 52
100.0%
+13
–   Minic 3.22 64-bit3405+13
−13		(−78)20 − 16
(+4−0=32)
55.6%
20.0 / 36
100.0%
−46
–   Arasan 23.3 64-bit3405+10
−10		(−78)36 − 20
(+16−0=40)
64.3%
36.0 / 56
100.0%
+10
–   Seer 2.4.0 64-bit3401+9
−9		(−82)35.5 − 20.5
(+16−1=39)
63.4%
35.5 / 56
100.0%
+1
–   Igel 3.0.5 64-bit3396+8
−8		(−87)33.5 − 22.5
(+12−1=43)
59.8%
33.5 / 56
100.0%
−27
–   Minic 3.19 64-bit3392+19
−19		(−91)13 − 7
(+6−0=14)		65.0%
13.0 / 20
100.0%
+2
–   Houdini 6 64-bit3392+5
−5		(−91)34.5 − 17.5
(+19−2=31)
66.3%
34.5 / 52
100.0%
+14
–   Arasan 23.2 64-bit3368+14
−14		(−115)37.5 − 14.5
(+23−0=29)
72.1%
37.5 / 52
100.0%
+29
–   Nemorino 6.05 64-bit3363+9
−9		(−120)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−48
–   Tucano 10.00 64-bit3355+9
−9		(−128)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+164
–   Minic 3.18 64-bit3346+14
−14		(−137)18 − 6
(+13−1=10)		75.0%
18.0 / 24
100.0%
+38
–   Rebel 15 64-bit3343+16
−16		(−140)13 − 7
(+7−1=12)		65.0%
13.0 / 20
100.0%
−41
–   Uralochka 3.36c 64-bit3339+16
−16		(−144)19 − 7
(+12−0=14)		73.1%
19.0 / 26
100.0%
+6
–   Booot 7.0-beta 64-bit3337+14
−14		(−146)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−74
–   Fritz 18 Neuronal 64-bit3330+13
−13		(−153)11 − 3
(+8−0=6)		78.6%
11.0 / 14
100.0%
+44
–   Wasp 5.20 64-bit3295+16
−16		(−188)40 − 12
(+28−0=24)
76.9%
40.0 / 52
100.0%
−4
–   Zahak 9.0 64-bit3262+13
−13		(−221)40.5 − 11.5
(+30−1=21)
77.9%
40.5 / 52
100.0%
−25
1926 games: 305 wins, 242 losses, 1379 draws (71.6%), score: 51.6%

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