CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Ethereal 12.25 64-bit (3373+15
−15
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 31 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 12 64-bit3680+27
−26
(+307)11.5 − 88.5
(+0−77=23)
11.5%
11.5 / 100
0.0%
+3
–   Stockfish+NNUE 150720 64-bit3587+21
−20
(+214)6.5 − 24.5
(+0−18=13)
21.0%
6.5 / 31
0.0%
+24
–   Stockfish 11 64-bit3535+15
−14
(+162)14.5 − 57.5
(+0−43=29)
20.1%
14.5 / 72
0.0%
−33
–   ShashChess 12.0 64-bit3506+21
−21
(+133)29.5 − 70.5
(+1−42=57)
29.5%
29.5 / 100
0.0%
+15
–   Houdini 6 64-bit3445+7
−7
(+72)27 − 45
(+8−26=38)
37.5%
27.0 / 72
0.0%
−1
–   SlowChess Blitz 2.3 64-bit3365+19
−19
(−8)32.5 − 30.5
(+12−10=41)
51.6%
32.5 / 63
74.9%
0
–   Komodo 14 MCTS 64-bit3363+14
−14
(−10)39 − 33
(+17−11=44)
54.2%
39.0 / 72
84.8%
+12
–   SlowChess Blitz Classic 2.2 64-bit3349+16
−17
(−24)37.5 − 34.5
(+16−13=43)
52.1%
37.5 / 72
98.7%
−12
–   Xiphos 0.6 64-bit3340+12
−12
(−33)39.5 − 32.5
(+18−11=43)
54.9%
39.5 / 72
100.0%
−7
–   Fire 7.1 64-bit3336+8
−8
(−37)45 − 27
(+25−7=40)
62.5%
45.0 / 72
100.0%
+35
–   RofChade 2.3 64-bit3307+15
−15
(−66)46 − 25
(+25−4=42)
64.8%
46.0 / 71
100.0%
+15
–   Booot 6.4 64-bit3291+15
−15
(−82)48.5 − 23.5
(+30−5=37)
67.4%
48.5 / 72
100.0%
+20
–   Igel 2.7.0 64-bit3289+17
−18
(−84)32 − 18
(+18−4=28)
64.0%
32.0 / 50
100.0%
−6
–   Schooner 2.2 64-bit3278+12
−12
(−95)30 − 19
(+12−1=36)
61.2%
30.0 / 49
100.0%
−36
–   Laser 1.7 64-bit3276+10
−9
(−97)34.5 − 15.5
(+21−2=27)
69.0%
34.5 / 50
100.0%
+14
–   Shredder 13 64-bit3272+7
−7
(−101)32 − 18
(+16−2=32)
64.0%
32.0 / 50
100.0%
−23
–   Fritz 17 64-bit3271+12
−12
(−102)35 − 15
(+21−1=28)
70.0%
35.0 / 50
100.0%
+12
–   Defenchess 2.2 64-bit3269+12
−12
(−104)33 − 17
(+18−2=30)
66.0%
33.0 / 50
100.0%
−13
–   Fizbo 2 64-bit3248+8
−8
(−125)35.5 − 14.5
(+25−4=21)
71.0%
35.5 / 50
100.0%
+9
–   RubiChess 1.7.3 64-bit3246+20
−20
(−127)32.5 − 17.5
(+18−3=29)
65.0%
32.5 / 50
100.0%
−40
–   Andscacs 0.95 64-bit3229+11
−11
(−144)37 − 13
(+26−2=22)
74.0%
37.0 / 50
100.0%
+7

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020