CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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Ethereal 12.00 64-bit 4CPU (3349+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 4CPU3478+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 4CPU3470+15
−15
(+121)9 − 21
(+1−13=16)
30.0%
9.0 / 30
0.0%
+2
= = = = = 0 = 0 0 0 = 0 = = = = 0 0 = 0 = 0 0 0 1 0 = = 0 =
–   ShashChess 8.0 64-bit 4CPU3442+15
−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 4CPU3415+18
−18
(+66)12 − 20
(+1−9=22)
37.5%
12.0 / 32
0.0%
0
= = = 0 0 = = = = 0 = = 0 = = = 0 1 = 0 0 = = = = = = = = = 0 0
–   Komodo 13.3 64-bit 4CPU3413+21
−21
(+64)11 − 21
(+1−11=20)
34.4%
11.0 / 32
0.0%
−24
= = = 0 = = = 0 = 0 = 0 1 0 = 0 = = = 0 = = = = = = = = 0 0 0 0
–   Houdini 6 64-bit 4CPU3398+10
−10
(+49)12 − 20
(+1−9=22)
37.5%
12.0 / 32
0.0%
−18
= = = = = 0 0 = = = = = = = = = = 0 = = = = 0 0 0 0 = 0 = 0 = 1
–   Komodo 13.2.5 MCTS 64-bit 4CPU3361+18
−18
(+12)17.5 − 14.5
(+6−3=23)
54.7%
17.5 / 32
19.2%
+34
= 1 1 1 = 0 = = = = = = 1 = = 1 = = = 0 = 1 = = = = 0 = = = = =
–   Xiphos 0.6 64-bit 4CPU3330+13
−13
(−19)16 − 16
(+3−3=26)
50.0%
16.0 / 32
93.7%
−17
= = = = 1 = 1 = = 1 0 = = = = = = = = = = = = = = 0 0 = = = = =
–   SlowChess Blitz Classic 2.2 64-bit 4CPU3327+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 4CPU3320+11
−11
(−29)16.5 − 15.5
(+5−4=23)
51.6%
16.5 / 32
99.1%
−20
= = = = = = 1 = 1 = = 0 1 = = = = 0 = = 1 = = = = = = 0 1 0 = =
–   RofChade 2.3 64-bit 4CPU3311+14
−14
(−38)17.5 − 14.5
(+5−2=25)
54.7%
17.5 / 32
99.8%
−14
= = = = = = = = = = 0 = = 1 = 1 1 = 0 = = 1 = = = 1 = = = = = =
–   Booot 6.4 64-bit 4CPU3297+15
−15
(−52)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
+26
0 1 = 1 = = = 1 = = 1 1 = = = 1 = = = 1 = = = 1 = = = = = 1 = 1
–   Laser 1.7 64-bit 4CPU3286+13
−13
(−63)16.5 − 13.5
(+6−3=21)
55.0%
16.5 / 30
100.0%
−37
1 = 1 = = 0 = = = 0 1 = = = = 0 = 1 = = 1 = = = = 1 = = = =
–   Defenchess 2.2 64-bit 4CPU3279+14
−14
(−70)20 − 12
(+8−0=24)
62.5%
20.0 / 32
100.0%
−4
= = = = 1 = 1 = 1 = = 1 = = 1 = = = = = = = 1 = 1 = = = = = = 1
–   RofChade 2.202 64-bit 4CPU3278+18
−18
(−71)19 − 11
(+9−1=20)
63.3%
19.0 / 30
100.0%
+3
= = 1 = = = = 1 0 = 1 = 1 = 1 = 1 = 1 = 1 = = = = 1 = = = =
–   Deep Shredder 13 64-bit 4CPU3277+10
−10
(−72)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
+12
1 = 1 = = = = 1 1 1 = = = = = = = = = = 1 = 1 = = = = 1 1 = 1 =
–   Fritz 17 64-bit 4CPU3276+16
−16
(−73)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
+1
= = 1 = = = = = 1 1 = = 1 = = = = = 1 1 = = = = = 1 1 = = = 1 =
–   SlowChess Blitz Classic 2.1 64-bit 4CPU3273+22
−22
(−76)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
+29
= = 1 0 1 1 1 1 = = = 1 1 = 1 1 = = = = = = = 1 1 1 = = = =

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021