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

Options
Show each game results
Ethereal 8.16 64-bit (2630+20
−20
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 10 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2017-06-18 64-bit2885+19
−19
(+255)4 − 16
(+1−13=6)
20.0%
4.0 / 20
0.0%
+40
= 0 0 = 0 = 0 = 0 0 0 = 1 0 0 0 0 = 0 0
–   Carballo 1.7 64-bit2723+15
−15
(+93)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
+39
0 1 1 0 = = = 0 = 0 = 0 = = = 0 1 0 1 0 0 1 = 0 = 0 1 = = 1 = 0
–   Cheese 1.9 64-bit2722+15
−15
(+92)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−25
0 1 = 0 = 1 0 1 0 = = = 0 = = = 0 0 = 1 0 0 0 1 0 0 0 0 0 0 0 1
–   Chess Tiger 20072700+11
−11
(+70)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−53
0 0 0 = 1 0 = 0 0 0 0 1 0 = 0 0 0 0 0 1 0 1 0 = 1 = 1 1 0 = 0 =
–   chess22k 1.4 64-bit2689+16
−16
(+59)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
0.0%
+46
0 0 1 1 = 1 0 = 0 = 1 = 1 0 = 1 1 0 1 0 0 0 0 1 0 1 0 = = 1
–   Arminius 2017-01-01 64-bit2687+15
−15
(+57)13 − 19
(+11−17=4)
40.6%
13.0 / 32
0.0%
−16
0 1 0 1 0 0 0 1 0 0 0 0 1 0 1 0 = 0 1 = = = 1 1 1 0 0 1 0 1 0 0
–   GNU Chess 6.25 64-bit2684+30
−30
(+54)10.5 − 16.5
(+7−13=7)
38.9%
10.5 / 27
0.1%
−21
0 1 1 = = 0 0 1 = 0 1 = = 1 0 0 0 = 0 1 0 = 0 0 0 0 1
–   Delfi 5.42681+7
−8
(+51)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+7
1 0 = 1 1 0 0 1 0 = 1 = 0 0 = = 1 = 0 1 = 0 = = 0 0 0 = 0 1 0 1
–   Daydreamer 1.75 64-bit2672+9
−9
(+42)12 − 19
(+6−13=12)
38.7%
12.0 / 31
0.0%
−29
0 = = = = 0 = 0 1 0 0 = = 0 1 = 0 = 0 1 = 0 0 0 1 = 0 0 1 = 1
–   RedQueen 1.1.98 64-bit2668+21
−21
(+38)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.5%
−51
= 1 1 0 1 = 0 1 = 0 1 0 0 1 0 = 0 0 = 1 1 0 0 0 0 = = 0 0 = 0 0
–   Alaric 7072664+7
−7
(+34)18 − 14
(+16−12=4)
56.3%
18.0 / 32
0.1%
+82
0 0 = 1 1 1 0 1 = 0 0 = 0 1 1 1 0 1 1 0 0 0 1 1 1 0 0 1 = 1 1 1
–   Nebula 2.0 64-bit2655+11
−11
(+25)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
1.6%
−71
0 1 0 = 0 = = = 1 = 1 0 1 0 = 0 0 0 0 0 0 0 1 0 = 1 1 0 0 = = 0
–   Gogobello 1.3 64-bit2655+18
−18
(+25)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
3.4%
+15
= 0 1 1 1 1 = = 0 1 0 = = 0 0 0 1 1 = 1 0 1 1 0 = 0 0 0 1 0
–   Donna 4.0 64-bit2648+15
−15
(+18)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
7.8%
−32
1 1 0 = = = 0 0 = 0 1 0 = = = = 1 = 0 1 0 0 = = 1 1 1 0 0 0 0 0
–   Colossus 2008b2642+7
−7
(+12)18.5 − 13.5
(+11−6=15)
57.8%
18.5 / 32
14.6%
+60
= 1 0 = 0 1 = = 1 1 = 1 1 = = = = 0 = = = 1 0 = = 0 = 1 0 1 1 1
–   Sjakk 2.2 64-bit2641+12
−12
(+11)17 − 15
(+11−9=12)
53.1%
17.0 / 32
18.7%
+29
1 1 = 0 = 1 1 = 0 0 = = 1 0 1 0 = = = 0 0 1 1 0 1 = 1 = = 0 = 1
–   WyldChess 1.51 64-bit2627+15
−16
(−3)28 − 33
(+17−22=22)
45.9%
28.0 / 61
60.7%
−28
1 1 0 0 = 1 0 1 0 0 0 1 0 0 = 0 = 0 1 0 0 0 = = 0 1 0 = 1 = = 0 0 = = = 0 1 1 1 = = 0 = 0 1 = = 1 1 = 1 1 0 = = = = 1 = 0
–   WildCat 82626+7
−7
(−4)18 − 13
(+14−9=8)
58.1%
18.0 / 31
64.6%
+52
0 1 1 = 1 = 0 1 = 1 0 = 1 0 = 1 = 0 0 1 1 = 1 1 1 1 0 0 0 = 1
–   Movei 00.8.438 (10 10 10)2625+7
−7
(−5)19 − 13
(+14−8=10)
59.4%
19.0 / 32
69.1%
+59
= 0 = 1 1 0 1 1 1 1 1 1 = 0 0 = 0 = = 1 1 = = 1 0 = 0 1 0 1 = 1
–   GreKo 2016 64-bit2620+15
−15
(−10)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
79.4%
+23
1 1 1 0 0 0 0 1 0 1 0 1 0 = 0 1 0 1 1 = 1 1 0 = 1 = 0 0 = 1 1 1
–   Philou 3.7.1 64-bit2618+11
−10
(−12)14 − 18
(+10−14=8)
43.8%
14.0 / 32
85.4%
−57
0 0 0 0 0 1 1 = 0 0 1 0 = 1 = 1 0 1 0 = 1 = 0 0 0 = 1 = 1 1 = 0
–   Sloppy 0.2.2 64-bit2617+8
−8
(−13)15.5 − 13.5
(+12−10=7)
53.4%
15.5 / 29
88.0%
+9
0 1 0 1 0 1 1 1 1 0 = = 1 = = 1 = 0 1 = 1 0 = 0 0 1 1 0 0
–   Slow Chess Blitz WV2.12615+6
−6
(−15)18 − 14
(+16−12=4)
56.3%
18.0 / 32
92.0%
+32
0 1 0 1 0 1 0 1 0 0 0 = 0 0 1 1 1 1 0 1 1 0 = 1 1 0 1 = 1 1 1 =
–   Rotor 0.82615+11
−11
(−15)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
90.3%
−1
= 1 = 0 0 = 1 0 1 1 = = 0 1 0 0 0 0 = 0 1 1 1 1 1 0 0 0 = 1 1 1
–   Jellyfish 1.1 64-bit2614+13
−13
(−16)15 − 17
(+9−11=12)
46.9%
15.0 / 32
91.4%
−33
0 = = 1 1 = 0 0 0 1 0 = 0 = = = 1 0 1 = 0 0 1 = = 1 1 0 0 1 = =
–   GarboChess 3.0 64-bit2583+27
−27
(−47)16 − 14
(+13−11=6)
53.3%
16.0 / 30
99.7%
−22
1 0 0 1 1 0 = 1 = 1 1 = 0 1 0 = 1 0 = 1 1 = 0 1 0 0 1 1 0 0
–   Counter 2.0.1 64-bit2547+19
−19
(−83)19 − 12
(+16−9=6)
61.3%
19.0 / 31
100.0%
+3
0 1 0 0 1 0 1 = = 0 1 1 0 1 1 = 1 0 1 1 0 = = 1 1 1 0 = 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Ethereal 8.16 64-bit
played with current
participants of this list
Represented by
1-2-CPU    693Ethereal 8.37 64-bit
All    693Ethereal 8.28 64-bit
Free    693Ethereal 8.28 64-bit
Free 1-2-CPU    693Ethereal 8.28 64-bit
Free single-CPU    693Ethereal 8.28 64-bit
Single-CPU    693Ethereal 8.37 64-bit

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