CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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Ethereal 8.02 64-bit (2623+31
−31
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 33 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Zurichess Jura 64-bit2764+25
−25
(+141)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−182
0 0 = 0 = 0 0 0 0 0
–   Amoeba 2.3 64-bit2743+27
−27
(+120)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+33
= 0 0 = = 1 = 0 0 =
–   Tucano 6.00 64-bit2724+16
−16
(+101)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.0%
+149
= = = 0 = 1 = 1 = 1
–   ProDeo 2.22720+16
−17
(+97)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−56
1 0 = 0 = 0 0 1 0 0
–   Amoeba 2.1 64-bit2709+29
−29
(+86)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−14
= 0 0 0 = 0 0 = 1 1
–   Ktulu 82706+9
−9
(+83)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−146
= 0 0 0 0 0 0 0 1 =
–   ECE 19.6.6.3 64-bit2694+21
−21
(+71)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+71
0 1 1 = = = 0 1 = 0
–   Zurichess Graubuenden 64-bit2689+25
−24
(+66)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+108
1 0 1 0 0 1 0 = 1 1
–   Cheese 1.8 64-bit2684+20
−20
(+61)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−118
= 0 = 0 = 0 0 0 0 1
–   Chessmaster 11 Leonidas2680+20
−20
(+57)3 − 6
(+2−5=2)
33.3%
3.0 / 9
0.1%
−61
1 0 = 1 0 0 = 0 0
–   Daydreamer 1.75 64-bit2680+16
−16
(+57)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.1%
−122
0 0 1 1 0 0 1 0 0 0
–   Cyrano 0.6b17 64-bit2649+21
−21
(+26)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
8.1%
−5
= 1 1 0 = = 0 = = 0
–   Rodin 8.02629+15
−15
(+6)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
36.0%
−103
= 0 = 0 0 1 = 1 0 0
–   Igel 1.1 64-bit2628+26
−26
(+5)4 − 2
(+4−2=0)
66.7%
4.0 / 6
39.3%
+149
1 1 0 1 0 1
–   Phalanx XXV2619+15
−15
(−4)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
58.8%
+27
= 1 1 0 = = 1 0 1 0
–   RubiChess 1.0 64-bit2614+21
−21
(−9)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
67.1%
−45
1 = 0 0 1 0 0 1 = =
–   Donna 4.0 64-bit2606+15
−15
(−17)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
83.4%
−94
0 0 0 = 1 0 0 1 1 1 0 = 0 =
–   DanaSah 6.502605+22
−22
(−18)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
82.3%
−81
= = = = 0 1 0 1 0 0 0 = = =
–   Glass 2.0 64-bit2598+13
−13
(−25)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
93.0%
+78
1 0 = 0 1 = 1 1 1 =
–   Muse 0.953 64-bit2596+16
−16
(−27)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
93.4%
+58
1 0 1 =
–   GreKo 2016 64-bit2592+21
−22
(−31)6 − 8
(+4−6=4)
42.9%
6.0 / 14
94.6%
−79
= 0 0 1 0 = 1 1 0 1 0 = 0 =
–   GarboChess 3.0 64-bit2586+16
−16
(−37)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.2%
+62
= 0 1 0 = 1 1 = 1 1
–   Jellyfish 1.02567+22
−22
(−56)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
99.8%
+253
1 1 1 1 1 1 0 = 1 1
–   Coiled 0.4 64-bit2564+17
−17
(−59)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
+15
1 1 0 0 = 0 1 1 1 = 1 = = =
–   JikChess 0.02 64-bit2558+16
−15
(−65)8 − 6
(+8−6=0)
57.1%
8.0 / 14
100.0%
0
1 0 0 1 1 1 1 0 1 0 0 1 1 0
–   Carballo 1.5 64-bit2557+24
−24
(−66)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+12
0 0 1 1 1 1 1 = 0 =
–   Capivara LK 0.09b02c 64-bit2556+20
−21
(−67)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+37
0 0 1 1 = = 1 = 1 1
–   WyldChess 1.3 64-bit2550+29
−29
(−73)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−73
= = = =
–   Fridolin 2.00 64-bit2532+16
−16
(−91)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
−5
1 = = 0 0 = 1 = = 1 1 1 1 =
–   nanoSzachy 4.1 64-bit2530+17
−17
(−93)8 − 6
(+7−5=2)
57.1%
8.0 / 14
100.0%
−38
1 1 1 0 = = 1 0 0 1 0 1 0 1
–   CyberPagno 3.0 64-bit2514+14
−14
(−109)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+64
1 1 1 1 = 1 = = 0 1
–   Shield 1.3.1 64-bit2511+20
−20
(−112)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+16
1 1 = 1 0 1 = = 1 =
–   Floyd 0.8 64-bit2510+24
−23
(−113)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−35
1 0 1 = 1 1 1 = 0 0
–   Pupsi2 0.092500+17
−17
(−123)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+203
1 1 1 1 1 1 1 = = 1
–   Delphil 3.2 64-bit2496+15
−14
(−127)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+108
1 = 1 1 1 1 0 = 1 1
–   Gogobello 1.0 64-bit2462+24
−24
(−161)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−161
1 0 1 0
–   Bagatur 1.4d 64-bit2457+24
−24
(−166)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+122
1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021