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 13.75 64-bit (3503+10
−10		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 45 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 15.1 64-bit3615+9
−9		(+112)15.5 − 40.5
(+0−25=31)
27.7%
15.5 / 56
0.0%
−35
–   ShashChess 26.0 64-bit3605+13
−13		(+102)19 − 37
(+0−18=38)
33.9%
19.0 / 56
0.0%
0
–   Stockfish 15 64-bit3602+10
−10		(+99)26 − 44
(+0−18=52)
37.1%
26.0 / 70
0.0%
+19
–   Stockfish 060122 64-bit3600+11
−11		(+97)17 − 35
(+0−18=34)
32.7%
17.0 / 52
0.0%
−12
–   Dragon by Komodo 3.2 64-bit3595+9
−9		(+92)20.5 − 35.5
(+0−15=41)
36.6%
20.5 / 56
0.0%
+9
–   ShashChess 22 64-bit3592+13
−13		(+89)18 − 34
(+0−16=36)
34.6%
18.0 / 52
0.0%
−7
–   Dragon by Komodo 3.1 64-bit3590+11
−11		(+87)26 − 44
(+0−18=52)
37.1%
26.0 / 70
0.0%
+8
–   SugaR AI 2.50 64-bit3585+10
−10		(+82)20.5 − 31.5
(+0−11=41)
39.4%
20.5 / 52
0.0%
+18
–   Dragon by Komodo 3 64-bit3583+12
−12		(+80)20.5 − 31.5
(+0−11=41)
39.4%
20.5 / 52
0.0%
+16
–   Fat Fritz 2 64-bit3562+7
−7		(+59)30 − 44
(+1−15=58)
40.5%
30.0 / 74
0.0%
+2
–   Koivisto 9.0 64-bit3527+7
−7		(+24)25 − 27
(+0−2=50)
48.1%
25.0 / 52
0.0%
+12
–   Berserk 10 64-bit3520+10
−10		(+17)21 − 27
(+0−6=42)
43.8%
21.0 / 48
0.5%
−18
–   Revenge 3.0 64-bit3518+7
−7		(+15)60 − 66
(+6−12=108)
47.6%
60.0 / 126
0.2%
0
–   Berserk 9 64-bit3514+11
−11		(+11)31 − 35
(+1−5=60)
47.0%
31.0 / 66
5.0%
−6
–   RubiChess 20221120 64-bit3511+10
−10		(+8)31 − 29
(+4−2=54)
51.7%
31.0 / 60
12.8%
+17
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(−11)37 − 37
(+9−9=56)
50.0%
37.0 / 74
98.0%
−11
–   Koivisto 8.0 64-bit3492+8
−8		(−11)37.5 − 36.5
(+5−4=65)
50.7%
37.5 / 74
97.4%
−6
–   Seer 2.6.0 64-bit3491+8
−8		(−12)32.5 − 27.5
(+5−0=55)
54.2%
32.5 / 60
98.1%
+12
–   Rebel 16.1 64-bit3490+12
−12		(−13)30 − 26
(+6−2=48)
53.6%
30.0 / 56
95.7%
+8
–   RubiChess 20220813 64-bit3476+12
−12		(−27)30 − 22
(+8−0=44)
57.7%
30.0 / 52
100.0%
+17
–   Rebel 16 64-bit3475+12
−12		(−28)29 − 23
(+6−0=46)
55.8%
29.0 / 52
100.0%
+5
–   Igel 3.3.0 64-bit3471+13
−13		(−32)28 − 24
(+4−0=48)
53.8%
28.0 / 52
100.0%
−10
–   RubiChess 20220223 64-bit3467+10
−10		(−36)31 − 25
(+6−0=50)
55.4%
31.0 / 56
100.0%
−4
–   Uralochka 3.39d 64-bit3467+10
−10		(−36)13.5 − 10.5
(+4−1=19)		56.3%
13.5 / 24
100.0%
+1
–   rofChade 3.0 64-bit3467+7
−7		(−36)37 − 27
(+10−0=54)
57.8%
37.0 / 64
100.0%
+9
–   Minic 3.31 64-bit3458+11
−11		(−45)31.5 − 20.5
(+12−1=39)
60.6%
31.5 / 52
100.0%
+19
–   Seer 2.5.0 64-bit3445+9
−9		(−58)33.5 − 22.5
(+11−0=45)
59.8%
33.5 / 56
100.0%
+1
–   Minic 3.30 64-bit3444+11
−11		(−59)30.5 − 21.5
(+10−1=41)
58.7%
30.5 / 52
100.0%
−7
–   Arasan 23.4 64-bit3427+9
−9		(−76)33.5 − 22.5
(+11−0=45)
59.8%
33.5 / 56
100.0%
−19
–   Rebel 15.1a 64-bit3426+13
−13		(−77)19 − 13
(+7−1=24)
59.4%
19.0 / 32
100.0%
−19
–   Ginkgo Vienna 64-bit3425+11
−11		(−78)22 − 10
(+12−0=20)
68.8%
22.0 / 32
100.0%
+43
–   Rebel 15.1 64-bit3421+11
−11		(−82)31.5 − 20.5
(+13−2=37)
60.6%
31.5 / 52
100.0%
−15
–   Uralochka 3.38c 64-bit3418+12
−12		(−85)15.5 − 8.5
(+7−0=17)		64.6%
15.5 / 24
100.0%
+5
–   Igel 3.1.0 64-bit3412+10
−10		(−91)33 − 19
(+15−1=36)
63.5%
33.0 / 52
100.0%
−8
–   Nemorino 6.00 64-bit3407+7
−7		(−96)31 − 21
(+13−3=36)
59.6%
31.0 / 52
100.0%
−35
–   Minic 3.22 64-bit3405+13
−13		(−98)65.5 − 38.5
(+29−2=73)
63.0%
65.5 / 104
100.0%
−17
–   Minic 3.24 64-bit3401+11
−11		(−102)36.5 − 15.5
(+21−0=31)
70.2%
36.5 / 52
100.0%
+28
–   Houdini 6 64-bit3392+5
−5		(−111)37.5 − 14.5
(+24−1=27)
72.1%
37.5 / 52
100.0%
+35
–   Devre 4.0 64-bit3387+11
−11		(−116)16 − 6
(+10−0=12)		72.7%
16.0 / 22
100.0%
+33
–   Caissa 1.4 64-bit3380+14
−14		(−123)11.5 − 6.5
(+5−0=13)		63.9%
11.5 / 18
100.0%
−38
–   Halogen 11 64-bit3380+9
−9		(−123)16.5 − 7.5
(+9−0=15)		68.8%
16.5 / 24
100.0%
−4
–   Rebel 15x2 64-bit3365+15
−15		(−138)37.5 − 14.5
(+23−0=29)
72.1%
37.5 / 52
100.0%
+6
–   Booot 7.0 64-bit3361+13
−13		(−142)14 − 6
(+9−1=10)		70.0%
14.0 / 20
100.0%
−5
–   Caissa 1.3 64-bit3356+18
−18		(−147)13.5 − 4.5
(+9−0=9)		75.0%
13.5 / 18
100.0%
+20
–   Tucano 10.00 64-bit3355+9
−9		(−148)34.5 − 17.5
(+17−0=35)
66.3%
34.5 / 52
100.0%
−45
2380 games: 342 wins, 221 losses, 1817 draws (76.3%), score: 52.5%

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