CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Ethereal 8.19 64-bit (2688+26
−26
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 11 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tucano 7.00 64-bit2826+29
−29
(+138)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−32
–   Rhetoric 1.4.3 64-bit2800+14
−14
(+112)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+16
–   GnuCheese 1.00 64-bit2795+16
−16
(+107)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+47
–   Octochess r5506 64-bit2781+19
−19
(+93)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−56
–   RuyDos 1.0.27 64-bit2765+24
−24
(+77)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−22
–   chess22k 1.5 64-bit2751+25
−25
(+63)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−28
–   Spike 1.2 Turin2746+7
−7
(+58)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−137
–   Carballo 1.7 64-bit2738+19
−19
(+50)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.1%
+117
–   Chronos 1.9.9 64-bit2738+14
−14
(+50)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+18
–   ProDeo 2.22727+19
−19
(+39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.9%
−43
–   Tucano 6.00 64-bit2724+16
−16
(+36)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.9%
−44
–   RuyDos 1.0.22 64-bit2721+27
−27
(+33)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
3.9%
+16
–   Shield 2.0 64-bit2718+30
−30
(+30)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
6.7%
+61
–   Cheese 1.9 64-bit2710+20
−20
(+22)6 − 8
(+4−6=4)
42.9%
6.0 / 14
8.8%
−26
–   WyldChess 1.51 64-bit2697+22
−22
(+9)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
29.6%
−209
–   Frenzee Feb08 32-bit2695+13
−14
(+7)3 − 7
(+0−4=6)
30.0%
3.0 / 10
32.0%
−104
–   Booot 4.15.02692+14
−14
(+4)7 − 3
(+5−1=4)
70.0%
7.0 / 10
40.9%
+131
–   Crafty 23.1 32-bit2684+19
−19
(−4)6 − 4
(+5−3=2)
60.0%
6.0 / 10
59.6%
+69
–   Chessmaster 11 Leonidas2681+21
−21
(−7)5 − 5
(+2−2=6)
50.0%
5.0 / 10
66.4%
−7
–   Arminius 2017-01-01 64-bit2678+20
−20
(−10)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
73.0%
−92
–   chess22k 1.4 64-bit2674+28
−27
(−14)9 − 3
(+7−1=4)
75.0%
9.0 / 12
77.5%
+151
–   Movei 00.8.438 (10 10 10)2667+11
−11
(−21)2 − 0
(+2−0=0)
100.0%
2.0 / 2
93.4%
+INF
–   Djinn 1.021 64-bit2665+15
−15
(−23)2 − 0
(+2−0=0)
100.0%
2.0 / 2
94.1%
+INF
–   RedQueen 1.1.98 64-bit2662+21
−20
(−26)3 − 1
(+2−0=2)
75.0%
3.0 / 4
94.6%
+123
–   Floyd 0.9 64-bit2658+19
−19
(−30)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.0%
+112
–   RuyDos 1.0.2 64-bit2658+29
−29
(−30)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
94.1%
−61
–   Scorpio 2.0 32-bit2656+17
−17
(−32)4 − 6
(+2−4=4)
40.0%
4.0 / 10
98.1%
−99
–   ECE X3 64-bit2655+23
−23
(−33)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
97.2%
−60
–   CM10th Guardian2642+27
−27
(−46)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.3%
+INF
–   Sjakk 2.2 64-bit2631+16
−16
(−57)4 − 6
(+0−2=8)
40.0%
4.0 / 10
100.0%
−109
–   Gandalf 7 64-bit2630+26
−26
(−58)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.9%
−58
–   Rodin 8.02628+16
−16
(−60)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+89
–   Amoeba 1.2 64-bit2627+28
−28
(−61)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.9%
+69
–   Nebula 2.0 64-bit2624+16
−16
(−64)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−99
–   NoraGrace 2.0 64-bit2622+17
−17
(−66)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−39
–   Phalanx XXV2614+17
−17
(−74)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−52
–   GreKo 2015 64-bit2607+22
−22
(−81)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+90
–   DanaSah 6.502605+22
−22
(−83)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+31
–   Donna 4.0 64-bit2602+17
−17
(−86)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+241
–   DanaSah 6.802601+28
−28
(−87)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+69
–   Glass 2.0 64-bit2596+16
−16
(−92)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+103
–   Gogobello 1.2 64-bit2594+28
−28
(−94)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−34
–   Muse 0.953 64-bit2593+18
−18
(−95)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−18
–   GreKo 2016 64-bit2591+22
−21
(−97)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−8
–   N2 0.4 64-bit2591+16
−16
(−97)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−97
–   GarboChess 3.0 64-bit2586+17
−17
(−102)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+26
–   Marvin 2.1.0 64-bit2583+27
−27
(−105)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+37
–   Jellyfish 1.1 64-bit2575+16
−17
(−113)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+79
–   Capivara LK 0.09b02f 64-bit2566+18
−18
(−122)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−62
–   Coiled 0.4 64-bit2561+19
−19
(−127)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+105
–   JikChess 0.02 64-bit2556+17
−17
(−132)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−68
–   Carballo 1.5 64-bit2554+26
−26
(−134)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+71
–   Marvin 2.0.0 64-bit2542+27
−26
(−146)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−31
–   K2 0.832531+27
−27
(−157)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+75
–   chess22k 1.3 64-bit2528+29
−29
(−160)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+92

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018