CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Ethereal 7.78 64-bit (2584+20
−20
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 24 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.7 64-bit3111+8
−8
(+527)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   iCE 3.0 64-bit3081+7
−7
(+497)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Wasp 1.25 64-bit2926+13
−13
(+342)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tucano 6.00 64-bit2750+13
−13
(+166)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cheese 1.8 64-bit2689+16
−16
(+105)8.5 − 11.5
(+7−10=3)
42.5%
8.5 / 20
0.0%
+48
0 0 1 0 1 0 = 1 1 = 0 0 0 0 = 0 1 0 1 1
–   Nebula 2.0 64-bit2654+10
−10
(+70)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
−33
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+12
−12
(+69)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+58
= 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-bit2650+13
−13
(+66)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−69
0 = = 0 0 0 0 0 0 0 1 0 1 0 = 0 0 = 1 0 0 1 = = 0 0 0 1 1 0 = =
–   Cyrano 0.6b17 64-bit2641+8
−8
(+57)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
−20
1 0 = 1 0 0 = 1 = 1 0 = 1 0 0 = 0 0 1 1 = 1 0 = 0 0 = 0 0 = 0 0
–   Colossus 2008b2641+7
−7
(+57)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−56
= = 0 = 1 0 0 0 0 0 = 0 0 1 0 = = = 1 0 = 0 0 = = 0 0 0 0 1 = 1
–   ChessBrainVB 2.052640+17
−17
(+56)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
0.0%
+46
1 = 1 = = 0 0 = = 1 1 0 = = 0 = 0 0 1 1 1 = = 1 1 0 0 0 0 1 = 0
–   Sjakk 2.2 64-bit2638+11
−11
(+54)14 − 18
(+12−16=4)
43.8%
14.0 / 32
0.0%
+4
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
–   Rodin 8.02635+13
−13
(+51)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
−83
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
–   E.T. Chess 13.01.082634+7
−7
(+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
–   WildCat 82623+7
−7
(+39)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−44
= 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)2623+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-bit2620+9
−10
(+36)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.1%
+46
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
(+33)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.1%
−76
= = 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 WV2.12614+6
−6
(+30)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.2%
−2
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 0.82613+10
−10
(+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-bit2609+11
−11
(+25)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
1.4%
−90
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-bit2607+12
−12
(+23)18 − 14
(+16−12=4)
56.3%
18.0 / 32
2.3%
+73
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-bit2584+12
−12
(0)6.5 − 13.5
(+6−13=1)
32.5%
6.5 / 20
50.0%
−149
0 0 0 0 0 0 0 1 0 1 = 1 0 1 1 0 0 1 0 0
–   DanaSah 6.502577+14
−14
(−7)26.5 − 25.5
(+20−19=13)
51.0%
26.5 / 52
72.6%
+1
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 =
–   Shield 1.3.1 64-bit2539+17
−17
(−45)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
100.0%
+2
0 = = 1 0 1 1 1 0 0 = 1 0 1 1 0 1 0 1 1 = = 1 0 1 1 = = 0 0 1
–   Capivara LK 0.09b02g 64-bit2538+17
−17
(−46)13 − 7
(+8−2=10)
65.0%
13.0 / 20
100.0%
+44
= 1 0 = = 0 1 1 = 1 1 = = 1 = = 1 = = 1
–   Dorky 4.5 64-bit2505+14
−14
(−79)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
+18
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-bit2491+12
−12
(−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 Professional2474+11
−11
(−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 3.03d2471+8
−8
(−113)23 − 7
(+21−5=4)
76.7%
23.0 / 30
100.0%
+103
= = 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-bit2453+9
−9
(−131)24.5 − 7.5
(+21−4=7)
76.6%
24.5 / 32
100.0%
+69
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+10
−10
(−138)22.5 − 8.5
(+16−2=13)
72.6%
22.5 / 31
100.0%
+2
1 0 = 1 1 0 = 1 = = 1 1 = 1 = 1 1 = 1 = 1 1 = 1 = = 1 = 1 1 =
–   Matacz 1.42446+9
−9
(−138)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
+47
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-bit2335+15
−15
(−249)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on July 20, 2019