CCRL 40/4
Downloads and Statistics
August 19, 2019
Testing summary:
Total: 2'086'250 games
played by 2'425 programs
28072 CPU days (X2 4600+)

White wins: 810'164 (38.8%)
Black wins: 655'242 (31.4%)
Draws: 620'844 (29.8%)
White score: 53.7%

Engine Details

Options
Show each game results
Ethereal 9.65 64-bit (3072+16
−16
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 24 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 6.2 64-bit3168+9
−9
(+96)15 − 25
(+4−14=22)
37.5%
15.0 / 40
0.0%
+24
= 1 1 = 0 = = = = 0 0 = 0 0 = = 0 = 1 0 = = 0 0 = 0 = = = 1 = 0 0 = = = 0 = 0 =
–   Chiron 4 64-bit3164+7
−7
(+92)17.5 − 22.5
(+9−14=17)
43.8%
17.5 / 40
0.0%
+51
0 0 = = 0 0 0 1 = = 0 1 1 = 0 1 0 = 0 = = = 1 = 1 0 = = = = 1 = = 0 0 1 = 0 1 0
–   Equinox 3.30 64-bit3161+9
−9
(+89)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+58
=
–   Critter 1.6a 64-bit3157+7
−7
(+85)12 − 25
(+4−17=16)
32.4%
12.0 / 37
0.0%
−21
0 0 = 1 0 0 0 = 0 = 1 0 = = 0 = 0 0 = = 1 = = 0 1 0 0 = = = 0 0 0 0 = = =
–   NirvanaChess 2.4 64-bit3129+9
−9
(+57)19.5 − 20.5
(+9−10=21)
48.8%
19.5 / 40
0.0%
+50
= 0 0 1 = 1 0 0 1 = = 1 0 1 = 1 = = 0 = = = 0 = 1 1 0 1 = = = = 0 = = = = 0 = =
–   Texel 1.07 64-bit3112+9
−9
(+40)16 − 25
(+7−16=18)
39.0%
16.0 / 41
0.0%
−28
0 0 0 0 0 1 = = 0 = = = 0 = 1 1 = 1 = = = = = 0 1 0 0 0 0 1 0 = 0 = = = 1 0 = = 0
–   Hannibal 1.7 64-bit3110+8
−8
(+38)12 − 29
(+4−21=16)
29.3%
12.0 / 41
0.0%
−96
0 = 0 0 0 0 0 0 = 0 0 = 0 0 = = = 0 0 0 0 0 1 1 0 = = = 1 1 = 0 = 0 = = = 0 0 = =
–   Rybka 4.1 64-bit3108+6
−6
(+36)31 − 44
(+12−25=38)
41.3%
31.0 / 75
0.0%
−16
0 = = 1 = = = 1 = = = 0 1 = 1 = = = 0 = = = 0 0 = = 1 0 = = 1 0 = = = 0 0 = 0 = 0 0 = = = = = 1 = 0 0 0 1 1 1 1 = 0 0 0 = 0 = = = 0 = 1 0 0 0 0 0 = =
–   Laser 1.5 64-bit3094+12
−13
(+22)22 − 18
(+13−9=18)
55.0%
22.0 / 40
1.5%
+53
1 = = 0 = = 1 1 0 1 1 = = = 0 = = 1 0 0 0 1 0 1 0 0 = 1 = = = 1 1 1 = = = 1 = =
–   Protector 1.9.0 64-bit3084+7
−7
(+12)38.5 − 41.5
(+21−24=35)
48.1%
38.5 / 80
9.0%
+1
= = = 0 1 1 1 = 1 1 0 = = 1 1 0 1 0 = 0 1 1 = = 1 1 0 = 0 = = = 0 0 0 0 = 1 = = 0 = 0 = = = = = 0 = = 1 0 0 0 1 = = = = 1 0 1 0 1 0 1 0 = = 1 = = = 1 0 = = 0 0
–   Senpai 2.0 64-bit3083+9
−9
(+11)34 − 41
(+18−25=32)
45.3%
34.0 / 75
11.4%
−19
= = 1 = 0 1 1 = 0 0 1 0 = = = 0 0 0 = 0 1 = = = = 1 0 0 1 0 = 1 = 1 = 0 = 1 = = 1 0 1 0 0 0 = 0 1 0 0 0 = 1 1 = = = = 0 0 = = = = = 0 1 = 1 0 = 0 1 =
–   iCE 3.0 64-bit3080+7
−7
(+8)23 − 17
(+13−7=20)
57.5%
23.0 / 40
17.9%
+52
1 = 1 0 = 1 1 1 = = = 0 1 0 1 = = 1 = 1 = = 0 = = = 1 = 1 = = 0 = 1 0 = 1 0 = =
–   Nemorino 4.00 64-bit3066+13
−13
(−6)41.5 − 38.5
(+22−19=39)
51.9%
41.5 / 80
73.5%
+5
= = = = = = 1 1 1 0 = = 1 = = = = 1 1 0 = = 0 = = 0 1 1 = 1 = 0 = = 0 1 1 1 0 0 = 0 = 0 1 1 = 0 1 = = = 1 = 1 0 0 = = 0 = = 0 = 1 = = = 1 = 1 = 0 0 = 1 1 = 0 0
–   Xiphos 0.2 64-bit3061+13
−13
(−11)23.5 − 16.5
(+12−5=23)
58.8%
23.5 / 40
86.4%
+38
1 = = = = = = = = = 0 0 1 = 1 = = 1 = 0 1 1 = = = = 1 1 1 1 = 0 1 = = = 1 = = 0
–   Arasan 20.5 64-bit3059+13
−13
(−13)23.5 − 16.5
(+11−4=25)
58.8%
23.5 / 40
91.2%
+34
= = 1 0 = = = = 1 = = = = = = 0 = 0 = 1 1 1 1 1 1 0 1 = = = 1 = = = = = 1 = = =
–   Pedone 1.7 64-bit3052+12
−12
(−20)48 − 32
(+30−14=36)
60.0%
48.0 / 80
97.9%
+42
= = 1 1 = 1 = = = 1 = = = = = = 0 0 1 = = = 1 = = 1 = = 1 = 0 = 0 0 1 = = = 1 1 0 = 1 1 1 1 1 = 0 1 0 1 1 1 1 0 = = 1 1 0 1 = 0 0 1 = 1 = = = = 1 0 1 = 0 = 1 1
–   Defenchess 1.1f 64-bit3046+11
−11
(−26)35.5 − 44.5
(+19−28=33)
44.4%
35.5 / 80
99.7%
−60
0 1 1 0 = 1 0 0 1 = = = 0 1 = = = 1 0 = 0 0 = 0 0 = = = = 1 = 1 0 = 1 0 = = 1 1 = 0 = = 0 1 1 0 1 0 1 0 = = 0 0 1 = 1 = = = 1 0 = 0 0 0 0 0 0 = = = = = 0 0 1 =
–   Komodo 12 MCTS 64-bit3044+23
−23
(−28)11 − 7
(+6−2=10)
61.1%
11.0 / 18
97.8%
+33
= 1 = 1 = 0 1 = = = 0 = 1 = = 1 = 1
–   Vajolet2 2.5 64-bit3039+13
−13
(−33)24 − 17
(+14−7=20)
58.5%
24.0 / 41
100.0%
+17
= = 1 = = 1 1 1 = 0 = = 1 0 0 1 0 = 1 0 = = = 0 = 1 = = 1 = 1 = 1 1 0 = = 1 = = 1
–   SmarThink 1.98 64-bit3036+10
−10
(−36)21 − 20
(+12−11=18)
51.2%
21.0 / 41
100.0%
−23
= = 1 = 0 = = = 0 0 1 0 1 1 0 = 1 = 0 0 = 1 1 0 1 0 0 = 1 = 1 = = = 0 = = 1 = = 1
–   Naum 4.6 64-bit3032+7
−8
(−40)51 − 29
(+39−17=24)
63.8%
51.0 / 80
100.0%
+53
= 1 = 1 = 0 1 1 = 1 1 = 1 1 1 0 = = 1 1 1 1 1 1 1 = 1 1 = = = 1 1 1 0 1 0 = 1 1 = 1 0 = = 0 0 = 1 0 1 0 1 1 = = 1 0 1 1 = 0 = 1 1 1 = 0 1 = = 0 1 0 = 1 0 0 1 0
–   Wasp 3.0 64-bit3023+15
−15
(−49)31 − 33
(+12−14=38)
48.4%
31.0 / 64
100.0%
−58
= = = 1 = = = 0 0 = 1 0 = = = = = = = = = = = 1 0 = 0 0 1 0 0 = = = 1 = 0 = = 1 = 1 = = 1 = 0 = = 1 0 = 1 1 = = 0 = = 0 1 = 0 =
–   Hiarcs 142985+8
−8
(−87)24 − 16
(+15−7=18)
60.0%
24.0 / 40
100.0%
−25
1 = 1 = = = 1 1 = = = 1 = 1 1 0 1 0 1 = 1 = = 1 1 = = 0 = 1 = 1 0 = 0 = = 1 0 0
–   Hakkapeliitta 3.0 64-bit2984+9
−9
(−88)27 − 12
(+22−7=10)
69.2%
27.0 / 39
100.0%
+49
1 1 0 = = 1 = = = 0 1 = 1 1 1 1 0 1 1 1 = = 1 0 1 1 = 0 0 1 1 1 = 1 1 0 1 1 1
–   Wasp 2.6 64-bit2977+14
−15
(−95)20 − 19
(+10−9=20)
51.3%
20.0 / 39
100.0%
−88
0 0 = 1 = = 1 = 1 1 1 = 1 1 0 = = = 0 = 0 1 = = = 1 = 0 = = 0 = = 1 0 = 0 = =
–   Atlas 3.91 64-bit2924+13
−13
(−148)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Rodent III 0.232 64-bit2913+20
−20
(−159)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Tucano 7.00 64-bit2871+16
−16
(−201)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Octochess r5506 64-bit2822+14
−15
(−250)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−219
=
–   Rhetoric 1.4.3 64-bit2804+9
−9
(−268)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−237
=
–   Bright 0.5c2772+8
−8
(−300)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Jonny 4.002762+6
−6
(−310)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Delocto 0.6 64-bit2610+16
−16
(−462)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Amyan 1.722603+8
−7
(−469)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   GarboChess 3.0 64-bit2574+22
−22
(−498)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Abrok 5.02435+8
−8
(−637)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 19, 2019