CCRL 40/4
Downloads and Statistics
June 22, 2019
Testing summary:
Total: 2'052'494 games
played by 2'371 programs
27529 CPU days (X2 4600+)

White wins: 797'533 (38.9%)
Black wins: 645'585 (31.5%)
Draws: 609'376 (29.7%)
White score: 53.7%

Engine Details

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Ethereal 11.00 64-bit 4CPU (3382+17
−17
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 22 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit 4CPU3547+13
−13
(+165)14.5 − 39.5
(+1−26=27)
26.9%
14.5 / 54
0.0%
+21
0 = = = = = 0 = 0 = 0 = 0 = = = 0 1 0 = = = 0 0 = = = 0 0 0 = 0 = 0 = 0 0 0 0 = 0 = 0 = 0 0 0 0 0 = = = 0 =
–   Stockfish 9 64-bit 4CPU3546+12
−12
(+164)11 − 24
(+0−13=22)
31.4%
11.0 / 35
0.0%
+57
= = = = = 0 = 0 = 0 = = = 0 = 0 = = = 0 = 0 = 0 0 = 0 = = 0 = 0 = 0 =
–   Komodo 12.2.2 64-bit 4CPU3490+18
−18
(+108)29 − 55
(+5−31=48)
34.5%
29.0 / 84
0.0%
+18
= 0 0 = = = 0 = = 0 = = = = 0 = 0 = = = 0 = = 0 0 = 0 0 0 = = 0 = = 0 = 0 0 = 0 = = 1 = 0 = = = 0 0 0 = 0 1 0 = = = = = 1 = = 0 0 0 0 = = 0 = = 0 = = = = 1 1 = 0 0 = =
–   Komodo 12 64-bit 4CPU3488+19
−19
(+106)14 − 36
(+0−22=28)
28.0%
14.0 / 50
0.0%
−22
= 0 = = 0 = = = = = = 0 = = 0 = = 0 = 0 = 0 0 0 0 0 = 0 0 0 = = = 0 = 0 0 0 = = 0 0 = = = = = = 0 0
–   Komodo 12.3 64-bit 4CPU3487+16
−15
(+105)22 − 60
(+2−40=40)
26.8%
22.0 / 82
0.0%
−35
0 = 0 = 0 0 0 = = = 0 = = 0 0 0 = = = 0 0 = 0 0 = = = 0 0 0 0 = = 0 0 = = 0 1 0 = 0 0 = 0 0 = 0 = = = = = 0 = 0 0 0 = = 0 = = 0 0 = = 0 = = = 0 0 = = 0 0 = 1 = 0 0
–   Fire 7.1 64-bit 4CPU3423+14
−13
(+41)43.5 − 48.5
(+11−16=65)
47.3%
43.5 / 92
0.0%
+27
= 0 0 = 0 = = 1 0 = = = 0 0 0 = = = = 0 = = = 0 = = = 1 = = = = = 0 = 1 = = = = = = = = 0 = = = = 1 = 1 1 1 = = 0 0 = = = = = = = = = = = = 1 = = 0 1 = 1 = = = 0 = = 0 1 = = = = = = =
–   Komodo 12.3 MCTS 64-bit 4CPU3410+15
−15
(+28)22 − 26
(+9−13=26)
45.8%
22.0 / 48
0.8%
+6
0 = = = = 0 1 0 0 0 = = = = 1 0 = 1 = 0 = = 0 = = = = 1 0 1 = 1 = 1 0 = = 0 = 1 = 1 = 0 0 = = =
–   Fizbo 2 64-bit 4CPU3343+12
−12
(−39)27 − 23
(+10−6=34)
54.0%
27.0 / 50
100.0%
−17
1 = = = = = = = = 0 = 1 0 = = = = 1 = = = = = 1 = 0 = = 1 = = = 1 1 = = = 0 1 = = = 0 = = 0 1 = 1 =
–   Andscacs 0.94 64-bit 4CPU3323+19
−19
(−59)61.5 − 38.5
(+30−7=63)
61.5%
61.5 / 100
100.0%
+3
= 1 = = = 1 1 = = 1 = 1 1 = = = = = = 1 0 0 1 = = = 0 = = = = = = 1 1 = 1 0 = = = 1 = 1 = = = = = 1 = 0 1 = = = = = = = 1 = 1 0 1 = = = = = = 0 = 1 = = = = = 1 1 1 = = = = = 1 = 1 1 1 = 1 1 1 = 1 = =
–   Booot 6.3.1 64-bit 4CPU3323+16
−16
(−59)55.5 − 43.5
(+25−13=61)
56.1%
55.5 / 99
100.0%
−25
0 1 = = 0 = 0 = = 1 0 = = = = = = = 0 = = = 1 1 = 1 = = = = = 1 1 1 = 1 1 = = 1 = 1 = 0 = 1 = 1 = = 0 0 = 0 = = = 1 1 = 1 = = 0 1 = = 0 1 0 1 = = = = = = = = = = 1 1 = 1 0 = = = = 1 = 1 = = = = = =
–   Xiphos 0.4 64-bit 4CPU3323+18
−18
(−59)27.5 − 18.5
(+14−5=27)
59.8%
27.5 / 46
100.0%
−4
= = 0 = = 1 = 1 = = 1 = 1 1 = = = = = = 0 1 0 1 = 1 = = 1 = = = = 1 0 = 1 1 = = 1 = = 0 = 1
–   Schooner 2.0.34 64-bit 4CPU3275+16
−16
(−107)31 − 13
(+20−2=22)
70.5%
31.0 / 44
100.0%
+15
1 = 1 1 1 = 1 1 = 1 1 1 = 1 = 1 = 1 1 = = = 0 1 1 = = = = = = = 1 = = 1 1 = 1 1 = = = 0
–   Equinox 3.30 64-bit 4CPU3252+9
−9
(−130)24 − 12
(+13−1=22)
66.7%
24.0 / 36
100.0%
−35
1 1 1 = 1 = 1 = 1 = = = 1 0 1 = = 1 = = = = 1 = = = = = = = = 1 1 = 1 =
–   Chiron 4 64-bit 4CPU3241+10
−10
(−141)34.5 − 15.5
(+22−3=25)
69.0%
34.5 / 50
100.0%
−26
= 1 = 1 1 = = = = = = = 1 1 1 = 1 = 1 = 1 1 1 1 = 0 1 = 1 0 = 1 1 = 1 = = = = = 0 1 1 = 1 = 1 = = 1
–   Critter 1.6a 64-bit 4CPU3232+7
−7
(−150)27 − 9
(+19−1=16)
75.0%
27.0 / 36
100.0%
+8
1 = = 1 1 = 1 1 = 1 1 1 1 = 1 = 1 1 1 = 1 = = = = 1 1 = = = = 1 0 1 1 =
–   Hannibal 1.7 64-bit 4CPU3229+11
−11
(−153)27 − 8
(+20−1=14)
77.1%
27.0 / 35
100.0%
+20
= 1 1 = = 1 1 1 1 0 = = = 1 = 1 = = 1 1 1 1 1 1 = 1 1 = 1 = 1 1 = 1 =
–   NirvanaChess 2.4 64-bit 4CPU3224+13
−13
(−158)25 − 10
(+17−2=16)
71.4%
25.0 / 35
100.0%
−27
1 1 1 0 = 1 1 = = 1 1 = = 1 1 = 1 1 1 = = = 1 = = = = 1 1 1 = 0 1 = =
–   Strelka 5.5 64-bit3140+9
−9
(−242)32 − 4
(+28−0=8)
88.9%
32.0 / 36
100.0%
+66
1 = 1 = 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 = 1 = 1 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 June 22, 2019