CCRL 40/40
Downloads and Statistics
April 14, 2018
Testing summary:
Total: 819'589 games
played by 2'137 programs
114281 CPU days (X2 4600+)

White wins: 281'160 (34.3%)
Black wins: 208'166 (25.4%)
Draws: 330'263 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Ethereal 8.05 64-bit (2589+29
−29
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 13 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Octochess r5506 64-bit2784+18
−18
(+195)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+94
0 0 0 1 = = 1 0 0 =
–   Bison 9.11 64-bit2756+16
−16
(+167)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−157
0 0 0 0 0 = 0 = 0 0
–   Carballo 1.7 64-bit2737+18
−19
(+148)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−87
0 0 = 1 = 0 0 0 0 0
–   ProDeo 2.22727+19
−18
(+138)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−65
0 0 0 0 0 0 1 0 1 =
–   Tucano 6.00 64-bit2724+15
−16
(+135)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+135
0 = 1 0 1 0 = = = 1
–   Scorpio 2.6 32-bit2695+32
−32
(+106)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+19
1 = = 0 0 = = = 0 0
–   Booot 4.15.02692+14
−14
(+103)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+16
0 0 0 = = = = 0 1 =
–   Zurichess Graubuenden 64-bit2689+25
−24
(+100)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+63
0 0 1 1 1 0 1 0 0 =
–   Amoeba 1.3 64-bit2688+32
−32
(+99)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−126
0 0 1 0 0 = 0 = 0 0
–   Cheese 1.8 64-bit2683+20
−20
(+94)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−57
= = = 0 0 0 = = 0 0
–   Daydreamer 1.75 64-bit2679+17
−17
(+90)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−142
= 1 0 0 0 = 0 0 0 0
–   Chessmaster 112667+13
−13
(+78)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+72
= 1 0 0 = 0 1 1 1 0
–   Djinn 1.021 64-bit2665+15
−15
(+76)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+71
= 1 1 = = 0 = 0 0 1
–   Floyd 0.9 64-bit2660+18
−18
(+71)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+76
1 = 0 0 1 1 1 = 0 0
–   Dirty 23Mar2012 32-bit2655+33
−33
(+66)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.1%
+66
1 0 1 0 = = = = 1 0
–   Sjakk 2.2 64-bit2630+16
−16
(+41)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.7%
+13
0 = = = = = = 1 = 0
–   Rodin 8.02627+16
−16
(+38)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
1.1%
+78
0 = 1 1 0 0 1 = 1 =
–   NoraGrace 2.0 64-bit2624+17
−17
(+35)7 − 3
(+5−1=4)
70.0%
7.0 / 10
1.9%
+165
1 = 1 = 1 1 = = 1 0
–   Nebula 2.0 64-bit2624+16
−16
(+35)4 − 6
(+2−4=4)
40.0%
4.0 / 10
1.8%
−28
1 1 = 0 0 = 0 = = 0
–   Phalanx XXV2611+17
−17
(+22)5 − 5
(+3−3=4)
50.0%
5.0 / 10
9.5%
+17
1 = 1 0 = 0 = 1 = 0
–   Sloppy 0.2.2 64-bit2610+18
−18
(+21)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
10.5%
−3
0 0 1 = = = = = = =
–   GreKo 2015 64-bit2607+22
−22
(+18)5 − 5
(+1−1=8)
50.0%
5.0 / 10
15.4%
+14
= = = = = 1 = 0 = =
–   Donna 4.0 64-bit2603+17
−16
(+14)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
19.3%
−89
= 0 1 0 1 0 0 0 = =
–   Muse 0.953 64-bit2592+17
−18
(+3)4 − 6
(+3−5=2)
40.0%
4.0 / 10
42.4%
−71
0 0 = 0 0 1 0 = 1 1
–   GarboChess 3.0 64-bit2585+17
−17
(−4)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
58.0%
−128
0 0 0 1 0 0 1 1 = 0
–   Jellyfish 1.1 64-bit2577+16
−17
(−12)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
75.8%
−39
= = 1 0 0 1 0 = = =
–   Coiled 0.4 64-bit2562+19
−19
(−27)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
93.7%
+13
1 0 1 = 0 = 1 = 1 0
–   Capivara LK 0.09b02c 64-bit2556+21
−21
(−33)7 − 3
(+6−2=2)
70.0%
7.0 / 10
96.4%
+116
1 1 0 = = 1 1 1 1 0
–   JikChess 0.02 64-bit2555+17
−17
(−34)5 − 5
(+4−4=2)
50.0%
5.0 / 10
97.6%
−34
0 0 1 1 = 1 0 = 0 1
–   Counter 2.0.2 64-bit2552+27
−27
(−37)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
96.5%
+212
1 1 1 1 = = 1 1 1 =
–   Gogobello 1.1 64-bit2552+28
−28
(−37)4 − 6
(+1−3=6)
40.0%
4.0 / 10
96.4%
−88
= 0 = 0 = = 0 1 = =
–   WyldChess 1.3 64-bit2547+29
−29
(−42)6 − 4
(+2−0=8)
60.0%
6.0 / 10
97.8%
+10
1 = = = = = = = 1 =
–   Ghost 3 64-bit2546+27
−27
(−43)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
98.3%
−1
0 0 = 1 1 1 0 1 0 1
–   Ghost 3.1 64-bit2545+22
−22
(−44)9.5 − 6.5
(+8−5=3)
59.4%
9.5 / 16
99.2%
+26
1 1 0 1 = 1 0 = 0 0 1 1 1 1 = 0
–   Marvin 2.0.0 64-bit2543+27
−26
(−46)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
98.9%
+58
= 1 0 0 1 1 1 1 0 0 1 1
–   ECE X22509+28
−28
(−80)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−43
1 1 = = 0 1 = 0 1 0
–   Jumbo 0.6.10 64-bit2486+26
−26
(−103)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−44
= 1 1 = = 1 = 0 1 0
–   Winter 0.1.1 64-bit2474+34
−34
(−115)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−233
0 0 0 = 1 =
–   Counter 1.99 64-bit2460+32
−32
(−129)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−187
0 = 1 = 0 =

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Created in 2005-2013 by CCRL team
Last games added on April 14, 2018