CCRL 40/15
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 1'220'986 games
played by 2'799 programs

White wins: 419'408 (34.3%)
Black wins: 308'533 (25.3%)
Draws: 493'045 (40.4%)
White score: 54.5%

Engine Details

Options
Show each game results
Ethereal 12.00 64-bit 4CPU (3351+22
−22
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 33 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 11 64-bit 4CPU3480+20
−19
(+129)8.5 − 21.5
(+0−13=17)
28.3%
8.5 / 30
0.0%
+3
= = 0 0 = = = 0 = 0 = 0 0 0 0 = = 0 = = = 0 0 = 0 = = = = 0
–   SugaR NN 1.1 64-bit 4CPU3473+16
−15
(+122)9 − 21
(+1−13=16)
30.0%
9.0 / 30
0.0%
+3
= = = = 0 0 = 0 0 = 0 0 1 0 = = = 0 0 0 = 0 = = = = = 0 = 0
–   ShashChess 8.0 64-bit 4CPU3444+16
−15
(+93)10.5 − 19.5
(+0−9=21)
35.0%
10.5 / 30
0.0%
+10
= = = = = 0 = 0 = = = = 0 0 = 0 = 0 = = = 0 = 0 = = = 0 = =
–   Komodo 14 64-bit 4CPU3418+18
−18
(+67)12 − 20
(+1−9=22)
37.5%
12.0 / 32
0.0%
+1
= = 0 = = = = 0 = = = = 0 0 = = 0 = = = 0 1 = 0 0 = = = = = = 0
–   Komodo 13.3 64-bit 4CPU3415+21
−21
(+64)11 − 21
(+1−11=20)
34.4%
11.0 / 32
0.0%
−24
= 0 = = = 0 = = = = 0 0 0 0 = = = = = 0 = 0 1 0 = = = 0 = = = 0
–   Houdini 6 64-bit 4CPU3400+10
−10
(+49)12 − 20
(+1−9=22)
37.5%
12.0 / 32
0.0%
−18
= = = = = 0 = = 0 0 = 0 = 0 = 1 = = 0 0 0 = = = = = = = = = = 0
–   Komodo 13.2.5 MCTS 64-bit 4CPU3363+18
−18
(+12)17.5 − 14.5
(+6−3=23)
54.7%
17.5 / 32
19.4%
+34
= 1 = = = 0 = = 0 = = = = = = 1 = = = = = = 1 = = 1 1 1 = 0 = =
–   Xiphos 0.6 64-bit 4CPU3333+14
−14
(−18)16 − 16
(+3−3=26)
50.0%
16.0 / 32
91.7%
−16
= = = = = = = = = = = = = 0 0 = = = = = 1 = = 1 0 = = = = = 1 =
–   SlowChess Blitz Classic 2.2 64-bit 4CPU3329+20
−20
(−22)18.5 − 13.5
(+6−1=25)
57.8%
18.5 / 32
93.3%
+17
0 1 1 1 = = = = = = = = = = = = = = = = = = = = = 1 = 1 1 = = =
–   Fire 7.1 64-bit 4CPU3322+11
−11
(−29)16.5 − 15.5
(+5−4=23)
51.6%
16.5 / 32
99.1%
−20
1 = = = = 0 = = = = = 0 1 0 = = 1 = = = 1 = 1 = = 0 = = = = = =
–   RofChade 2.3 64-bit 4CPU3312+16
−16
(−39)17.5 − 14.5
(+5−2=25)
54.7%
17.5 / 32
99.8%
−15
= = = 1 1 = 0 = = 1 = = = = = = 0 = = 1 = = = = = 1 = = = = = =
–   Booot 6.4 64-bit 4CPU3301+16
−16
(−50)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
+28
= = = = = 1 = 1 1 1 = = = 1 = = = 1 = = = 1 = = 0 1 = 1 = = = 1
–   Laser 1.7 64-bit 4CPU3289+13
−13
(−62)16.5 − 13.5
(+6−3=21)
55.0%
16.5 / 30
100.0%
−36
= 0 = 1 = = = 1 = = = = 1 = = = = 0 1 = = = 1 = 1 = = 0 = =
–   RofChade 2.202 64-bit 4CPU3280+18
−18
(−71)19 − 11
(+9−1=20)
63.3%
19.0 / 30
100.0%
+3
1 = 1 = 1 = = 1 = = = = 1 = = = 0 = 1 = 1 = = = 1 = = = = 1
–   Defenchess 2.2 64-bit 4CPU3279+15
−15
(−72)20 − 12
(+8−0=24)
62.5%
20.0 / 32
100.0%
−6
= = 1 = = = = = 1 = = = = = = 1 = = 1 = 1 = 1 = = 1 = = = = 1 =
–   Deep Shredder 13 64-bit 4CPU3278+10
−10
(−73)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
+11
= = = = = = = = = = = 1 1 = 1 = 1 = 1 = = 1 1 1 = = 1 = 1 = = =
–   Fritz 17 64-bit 4CPU3277+17
−17
(−74)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
0
1 = = = = = 1 1 = 1 1 = = = 1 = = = = = = = 1 1 = = = = 1 = = =
–   SlowChess Blitz Classic 2.1 64-bit 4CPU3276+22
−22
(−75)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
+30
= = = = = 1 1 1 = = = = = = = = 1 0 1 1 1 1 = = = 1 1 = 1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on March 2, 2021