CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Ethereal 7.78 64-bit (2586+20
−20
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 10 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.7 64-bit3107+11
−11
(+521)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   iCE 3.0 64-bit3086+9
−9
(+500)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Wasp 1.25 64-bit2927+13
−13
(+341)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tucano 6.00 64-bit2754+13
−13
(+168)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cheese 1.8 64-bit2690+16
−16
(+104)8.5 − 11.5
(+7−10=3)
42.5%
8.5 / 20
0.0%
+47
0 0 1 0 1 0 = 1 1 = 0 0 0 0 = 0 1 0 1 1
–   Nebula 2.0 64-bit2655+11
−11
(+69)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
−34
0 1 0 = 0 = = = 1 0 1 1 = 0 1 0 0 0 0 0 1 = 0 1 0 0 = 0 0 0 0 1
–   Phalanx XXV2653+15
−15
(+67)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+56
= 1 0 1 1 0 = 0 0 = 0 1 0 = 1 1 = 0 1 = 0 = 0 1 1 0 0 1 = = 1 0
–   Donna 4.0 64-bit2648+15
−15
(+62)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−73
0 = = 0 0 0 0 0 0 0 1 0 1 0 = 0 0 = 1 0 0 1 = = 0 0 0 1 1 0 = =
–   Colossus 2008b2642+7
−7
(+56)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−57
= = 0 = 1 0 0 0 0 0 = 0 0 1 0 = = = 1 0 = 0 0 = = 0 0 0 0 1 = 1
–   Sjakk 2.2 64-bit2641+12
−12
(+55)14 − 18
(+12−16=4)
43.8%
14.0 / 32
0.0%
+5
0 1 0 0 0 1 1 0 1 1 1 0 1 = = 1 1 0 0 0 1 1 = 0 0 0 0 0 0 = 1 0
–   ChessBrainVB 2.052641+17
−17
(+55)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
0.0%
+45
1 = 1 = = 0 0 = = 1 1 0 = = 0 = 0 0 1 1 1 = = 1 1 0 0 0 0 1 = 0
–   Cyrano 0.6b17 64-bit2641+8
−9
(+55)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
−22
1 0 = 1 0 0 = 1 = 1 0 = 1 0 0 = 0 0 1 1 = 1 0 = 0 0 = 0 0 = 0 0
–   E.T. Chess 13.01.082636+7
−8
(+50)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+20
1 = = 0 = 0 1 1 1 0 1 0 1 = 0 1 1 0 0 = = = = 0 0 = = 0 0 = 1 0
–   Rodin 8.02634+15
−15
(+48)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
−86
0 0 0 = 1 1 0 0 1 0 0 0 0 = = = = 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0
–   WildCat 82626+7
−7
(+40)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−43
= 0 = = 1 0 0 0 0 1 0 = 0 = 0 = 0 0 0 1 0 1 0 1 = 0 = = 1 = 1 0
–   Movei 00.8.438 (10 10 10)2625+7
−7
(+39)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+36
1 = 1 0 = 0 0 1 1 = = 0 1 0 1 1 0 1 = 1 = 0 1 1 0 0 = = = 0 = 0
–   Philou 3.7.1 64-bit2618+11
−10
(+32)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.2%
+42
1 = 0 1 0 1 1 1 = = 0 1 0 1 = 1 0 0 0 1 = = 0 1 0 = 1 1 0 0 1 0
–   Sloppy 0.2.2 64-bit2617+8
−8
(+31)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.2%
−78
= = 0 = 1 = 1 = 0 0 0 1 0 0 0 0 = 0 0 = 1 1 0 0 = 0 0 0 1 0 1 0
–   Slow Chess Blitz WV2.12615+6
−6
(+29)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.3%
−3
0 1 = 0 0 1 0 1 0 1 1 0 0 1 = 0 0 0 = = 1 = = = 0 1 0 0 1 1 0 1
–   Rotor 0.82615+11
−11
(+29)15 − 17
(+12−14=6)
46.9%
15.0 / 32
0.5%
+3
0 0 1 1 0 1 = 1 = 0 0 0 0 1 0 1 1 0 1 0 0 0 1 1 0 = = 1 = 0 1 =
–   Jellyfish 1.1 64-bit2614+13
−13
(+28)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.9%
−87
0 = = = = = 1 0 0 1 = 0 0 0 0 0 0 = 1 1 = 0 0 0 1 0 0 0 = = 0 =
–   NoraGrace 2.0 64-bit2611+13
−13
(+25)18 − 14
(+16−12=4)
56.3%
18.0 / 32
2.0%
+75
0 = 0 0 = 1 1 1 1 1 1 = 1 0 1 0 1 1 0 1 0 = 1 0 1 0 1 0 1 0 0 1
–   Floyd 0.9 64-bit2592+15
−15
(+6)6.5 − 13.5
(+6−13=1)
32.5%
6.5 / 20
32.3%
−143
0 0 0 0 0 0 0 1 0 1 = 1 0 1 1 0 0 1 0 0
–   DanaSah 6.502578+14
−14
(−8)26.5 − 25.5
(+20−19=13)
51.0%
26.5 / 52
74.4%
0
0 1 = 1 1 = 1 0 0 1 0 = 0 0 0 = = 1 = = = 0 1 1 0 1 = 1 0 0 = 1 0 0 0 1 0 0 0 1 = 1 = 1 0 1 1 1 1 1 0 =
–   Capivara LK 0.09b02g 64-bit2546+27
−27
(−40)13 − 7
(+8−2=10)
65.0%
13.0 / 20
99.1%
+50
= 1 0 = = 0 1 1 = 1 1 = = 1 = = 1 = = 1
–   Shield 1.3.1 64-bit2539+17
−17
(−47)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
+11
0 = = 1 0 1 1 1 0 1 0 = 1 0 1 1 0 1 0 1 1 = = 1 0 1 1 = = 0 0 1
–   Dorky 4.5 64-bit2503+15
−15
(−83)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
+14
0 1 1 1 0 0 1 1 0 1 1 = 1 0 1 0 0 0 1 1 0 0 = 1 = 1 1 1 1 1 = 1
–   CyberPagno 3.0 64-bit2493+16
−16
(−93)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−60
0 1 = 1 0 0 1 1 = 0 1 = 0 0 = 1 0 1 = 1 = 1 1 1 0 = 0 1 0 0 1 1
–   Mephisto Gideon Professional2476+12
−12
(−110)24 − 8
(+21−5=6)
75.0%
24.0 / 32
100.0%
+82
0 0 1 = 1 1 1 1 1 1 1 1 1 = 1 0 1 1 0 1 1 = 1 1 1 = = 1 = 0 1 1
–   Cerebro 3.03d2472+8
−8
(−114)23 − 7
(+21−5=4)
76.7%
23.0 / 30
100.0%
+102
= = 0 1 1 1 1 1 = 1 1 = 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 0 1 0
–   LittleThought 1.052 64-bit2455+10
−10
(−131)24.5 − 7.5
(+21−4=7)
76.6%
24.5 / 32
100.0%
+68
1 1 1 1 1 1 1 1 = = 1 = 0 = 1 0 1 1 = 1 1 1 0 0 1 1 = = 1 1 1 1
–   Counter 1.22446+9
−10
(−140)22.5 − 8.5
(+16−2=13)
72.6%
22.5 / 31
100.0%
0
1 0 = 1 1 0 = 1 = = 1 1 = 1 = 1 1 = 1 = 1 1 = 1 = = 1 = 1 1 =
–   Matacz 1.42445+9
−9
(−141)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
+44
1 1 1 = 1 1 = 1 1 = = = 1 1 1 1 1 0 1 1 0 1 1 1 0 1 1 1 0 0 1 0
–   Orion 0.3.0 64-bit2334+15
−15
(−252)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Ethereal 7.78 64-bit
played with current
participants of this list
Represented by
1-2-CPU    725Ethereal 8.37 64-bit
All    724Ethereal 8.28 64-bit
Free    724Ethereal 8.28 64-bit
Free 1-2-CPU    725Ethereal 8.28 64-bit
Free single-CPU    725Ethereal 8.28 64-bit
Single-CPU    725Ethereal 8.37 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017