CCRL 40/2 FRC
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 317'916 games
played by 246 programs

White wins: 128'168 (40.3%)
Black wins: 108'801 (34.2%)
Draws: 80'947 (25.5%)
White score: 53.0%

Engine Details

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Show each game results
Ethereal 12.00 (3520+10
−10		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 5 Ethereal versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Stockfish 123773+11
−11		(+253)59.5 − 240.5
(+18−199=83)
19.8%
59.5 / 300
0.0%
+33
0 0 1 0 0 0 = = 0 = 0 0 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 = = = 1 0 1 1 0 = 0 = 0 = = 1 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 1 0 0 = 0 0 0 = = 0 0 = 0 0 0 0 = 0 0 0 = = 0 = = = 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 = 1 = 0 = 0 0 0 = 0 0 0 1 0 0 0 = 0 = = = 0 = 0 0 1 0 0 1 0 = = 0 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 1 0 0 0 = 0 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 = = 1 1 0 = 0
–   Stockfish 1707203761+13
−13		(+241)40 − 262
(+3−225=74)
13.2%
40.0 / 302
0.0%
−41
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 0 1 0 = 1 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 = = 0 0 0 0 0 = 0 = 0 = = 0 = 0 0 = 0 0 0 0 0 = = 0 0 = 0 0 0 0 0 = 0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 = 0 0 = 0 0 0 0 0 0 0 0 = 0 = 0 = 0 = 0 0 0 = 0 0 0 = 0 = 0 0 0 = 0 = = 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = = 0 = = 0 0 0 = 0 0 = 0 = 0 = 0 0 0 = 0 0 0 0 0 = 0 = 0 = 0 0 = = 0 = 0 = 0 0 = 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 = = 0 0 = 0 = 0 0 0 = 0 0 = = 0 0 = 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 = = 0 0 0 0 = 0
–   Stockfish 103717+11
−10		(+197)54 − 246
(+6−198=96)
18.0%
54.0 / 300
0.0%
−28
= = 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 0 0 = 0 = 0 = 0 = 0 0 0 0 = 0 0 = 0 = 0 0 0 = 0 = 0 0 = = 0 = = = 0 0 0 = 0 = 0 0 0 0 = 0 = = 0 0 0 0 0 0 = 0 = = = = 0 = 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 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 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 = = 0 = = 0 = = 0 = 0 0 0 = 0 0 0 = 0 = = = 0 0 0 = = = 0 = = 0 0 0 0 1 0 = 0 1 0 0 0 0 = = 0 0 0 = 0 0 = 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 = = 0 = = 0 0 0 0 0 0 0 0 0 = 0 = = 0 = 0 1 0 = 0 = 0
–   Houdini 63641+7
−6		(+121)92.5 − 207.5
(+27−142=131)
30.8%
92.5 / 300
0.0%
0
= = = 0 0 1 = = 0 = 0 0 = 0 = 0 0 0 = = = = 1 = 1 0 = 1 = = 0 0 = = = = 1 0 = 0 0 0 0 = = 1 = = 0 0 1 = = = = 0 0 0 0 = = 1 1 = = 0 = = = = 0 0 = 0 = = 0 0 = = = 0 = 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 1 0 0 0 = 0 0 0 = = = 0 = = 0 0 = 0 = 0 = 0 0 0 1 0 1 0 = 0 0 1 0 0 0 0 0 0 = 0 = = 1 0 0 = 1 = 1 0 = 0 0 = = 0 0 0 = = = 0 1 0 = 0 = = 1 = 1 0 0 0 = = = 1 = = = = = 0 1 = 0 0 0 0 0 0 0 0 0 = 0 = = 0 = = = = = = 0 = = = 0 0 0 0 0 = 0 1 0 = = = 0 0 0 = 1 = = = = 0 0 = = 0 = 0 = 1 = 0 = 0 = 0 0 0 0 0 0 = 1 0 0 1 = 0 0 0 = = 0 0 = = 0 0 = 0
–   Komodo 13.33613+9
−9		(+93)98.5 − 201.5
(+36−139=125)
32.8%
98.5 / 300
0.0%
−15
0 1 = 1 1 0 0 = 0 = = = 1 0 = 0 0 0 0 = 0 = = 0 1 = = = 0 0 0 = = = 1 0 1 1 = = 1 0 1 0 = 0 0 0 = 0 0 = = 1 0 0 = = 1 0 = 1 0 = = 0 1 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 1 = 1 = 0 = = 1 = = 0 = = = 0 0 1 0 0 0 0 1 = = = 0 0 0 0 0 = = 0 = 0 = 1 = = = = 0 0 0 = 0 0 = = 1 = 0 0 = 0 = = = 1 0 0 = = = 0 0 0 = 1 0 0 0 = 0 0 0 0 1 = 1 0 = = = = 0 0 = = = 0 = 1 = = 0 = 0 0 0 0 1 0 = 0 = 1 = 0 = = 0 0 0 0 = = = 0 0 0 = 0 = = = 1 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 = = 0 1 = = 1 = 0 = 1 0 = = 0 0 1 = 1 0 0 0
–   Komodo 14 MCTS3531+13
−13		(+11)102 − 98
(+53−49=98)
51.0%
102.0 / 200
7.5%
+17
0 = = = 1 1 0 0 = = 0 = 0 = = 0 = = = 1 0 = = = = 1 = 1 = = 0 = 0 0 = = = 1 = = = = = 1 = 1 = = 1 0 1 = 0 = 1 1 = 1 = 0 0 1 = = 1 1 1 0 = 0 = 1 = 0 0 0 0 1 = = = 1 0 = 1 = 1 1 0 = 1 1 0 1 0 = = = = = = 1 1 1 = = = = 0 = 0 0 = = 1 = 0 1 0 = 0 0 = 1 = 0 = 0 = = = = = = = = 0 = 0 0 = = 0 0 = 1 1 1 = 0 0 = 1 = 1 1 1 = = 1 = = = = 1 1 = = = = 0 1 0 1 = 0 1 1 = = 0 1 0 1 0 1 1 = = 0 = = = 1 = 0 1 1 0 =
–   SlowChess Blitz 2.23494+11
−11		(−26)87 − 69
(+46−28=82)
55.8%
87.0 / 156
100.0%
+8
0 1 0 = 1 = = 1 1 1 = = = = = = = 1 = = = = = 0 = = = 1 0 0 = 1 = = 1 1 0 = 1 = = 1 = = = 1 = = = = = 0 = 1 = 0 = = = = 1 0 = 0 1 1 = = = = 0 = = 1 0 = = = = = 1 0 = = 0 = 1 1 = 1 = = 1 0 0 1 1 1 = 1 = 1 0 = = = = 1 1 = 0 = 0 = 1 1 0 1 = = 1 1 1 0 = = 1 1 1 1 = = = = 0 1 1 1 0 = = = = 0 = 0 = 1 0 = 1 0 = 1 0 =
–   Komodo 13.01 MCTS3492+10
−10		(−28)169 − 131
(+101−63=136)
56.3%
169.0 / 300
100.0%
+11
0 = = = 0 = 1 1 0 0 1 1 0 = 1 0 1 1 1 1 1 1 = = 1 0 = = 1 0 1 = = = = = = = 1 = 1 = 1 = 1 1 1 1 = 0 1 1 1 = 1 1 1 = = 1 0 0 1 1 = = 1 0 0 = 0 0 1 0 = 0 = = 0 0 = 0 0 0 = 0 1 = = 1 = = = = = = 1 = = = 1 0 1 0 = 1 = 0 = = 1 = 1 1 0 0 = 0 = 0 = = 0 = = 0 = = 1 0 = = 0 = 1 1 = = = = 1 = 1 1 = 1 0 = 0 0 1 = = = = = 1 = 1 = = 0 = 0 = = = 1 1 = = 1 1 = = 1 = 0 = = 1 = = = 1 = 1 = 1 1 1 = = 0 1 0 = 0 = = = 0 1 0 = = 1 = 1 = 1 = 1 0 1 = 1 0 = = 1 0 1 = 1 = = 1 0 = 1 1 0 0 = = 1 1 = 1 1 1 = 1 = 1 = = 0 = = 0 1 1 = = 1 = = 1 = = 1 = = 0 1 = 1 0 0 0 0 = 1 1 1 1 = 1 0 = = = 1 = 0 1 = 0 1 1 = 1 0 1 = = 0 =
–   Fire 7.13487+8
−7		(−33)166.5 − 133.5
(+91−58=151)
55.5%
166.5 / 300
100.0%
0
= 0 = 1 1 1 = 1 1 = = = 1 1 0 0 0 = 1 1 0 0 1 = = = 0 0 = 1 = = = = = = 0 = 1 = 1 0 = 1 0 1 = 0 = 0 = 0 1 = 1 1 = = 1 0 = = 0 = 1 = = = = = = = 1 = = 0 0 1 = = 0 1 1 0 = 1 1 1 1 = = = = = 1 1 = = 1 = 1 = 0 = = 1 = = 1 = = = = = 1 = 0 1 = 1 = = 0 1 = 0 = 1 = 0 = = 1 0 1 = 1 = = 1 1 1 1 0 0 = 0 0 1 1 = 1 1 0 1 = = = 1 = 0 0 1 0 1 = = 1 0 0 = 0 = = = = 1 = = 0 = 1 1 = 1 = 1 1 = = 1 1 1 1 = 0 = 0 0 = = = 1 0 = 1 = 0 = = 1 = = = = = = 1 = 0 = 0 1 = 0 = = 0 = = = = = 0 = = 1 0 = = = 0 = 0 = = = = = = = 1 = 0 0 0 1 1 = = 1 = = = = = 1 = 1 1 1 = 1 1 1 1 1 0 = 0 = = = 1 1 = = 0 0 1 = = 1 = = = = 1 1 1
–   SlowChess Blitz 2.13411+13
−13		(−109)107.5 − 42.5
(+83−18=49)
71.7%
107.5 / 150
100.0%
+39
= 1 = = 0 0 = 1 1 1 1 1 1 1 = = = = = = 1 = 0 1 1 = = 1 = 1 1 = = 1 1 1 0 1 = 0 1 1 = 0 = = 1 1 0 1 = 1 = 1 = 1 = 1 0 1 1 1 = 1 1 1 1 0 1 1 1 1 = 1 0 1 = = = = 1 1 0 1 0 = 1 1 1 1 = 1 1 1 1 1 = 1 0 1 1 1 1 1 = 1 0 = 1 1 = = 1 = 0 1 = 1 = 1 1 = 0 = 1 1 = = 1 1 = 1 1 1 = 1 1 1 = 0 1 1 = 1 0 1 1 = 1 1
–   Schooner 2.23386+9
−9		(−134)214 − 86
(+157−29=114)
71.3%
214.0 / 300
100.0%
+4
1 1 = 1 = = 1 1 = 1 1 0 = 1 = 0 = = = 1 1 1 1 0 1 = = 1 1 = = 1 = 1 = 1 1 1 = 1 = 0 1 1 = = 1 1 0 1 1 1 = 1 1 = = = 0 1 = = = 0 = 1 = 1 = 1 1 = 1 = = 0 = 1 1 1 1 0 = = 1 0 1 = 1 = 1 1 0 1 1 = 1 0 1 1 1 1 = = 1 1 1 1 = 1 0 1 1 1 = = 1 1 0 1 = 0 = 1 = = = 1 1 = 1 1 1 = 1 = 1 1 1 1 = 1 = 0 = = 1 = = = = = = = = = 1 0 1 0 1 = 1 = 0 = = = 1 1 1 1 = 1 = 1 = = = 1 = = 1 = 1 1 = 1 1 1 1 1 1 = = = 1 1 1 1 1 0 = 1 1 = 1 1 1 1 = = = = 1 = = 1 = = = = = 1 1 0 1 1 1 1 1 0 0 = 1 = = = 1 1 = 1 0 = 1 1 = 1 = 1 = = 1 0 1 = 1 1 = 0 = = 1 1 1 = 1 1 1 0 1 0 1 1 0 1 1 1 1 1 1 = 1 1 1 1 = 1 = 1 1 1 = 1 = 1 1 1 1 1
–   Shredder 133380+7
−6		(−140)226 − 84
(+169−27=114)
72.9%
226.0 / 310
100.0%
+10
= = 1 = 1 = 1 1 = 1 1 1 = = 1 0 1 1 = = = 1 1 1 = 1 = 1 1 1 = 0 1 1 1 = 1 = = 1 0 = 0 = 1 1 1 = 1 = 1 1 1 1 1 0 = 1 1 1 1 = 1 = = 1 0 1 = 1 1 1 = 1 1 0 1 1 1 = = = 0 1 = 1 = = = = 1 1 1 0 = 1 = = = 0 1 = 1 1 = 1 1 1 = 1 = 1 0 = 1 1 1 1 1 1 = 1 = = 1 0 1 = 1 = = 1 1 = = = 1 = 1 1 = 1 = 1 = 0 1 = = = 1 = 1 = 0 = 1 1 1 = = = 1 = 1 1 = 0 1 0 1 = = 1 1 0 = 1 1 1 = 1 1 = 0 1 1 1 1 = = = 1 1 1 = 0 1 = 1 1 1 1 0 1 = 1 = 1 1 = 1 = = 1 = 1 1 1 = = = = 1 = 1 1 1 1 = 1 = = 0 1 1 1 = = 1 1 1 1 1 1 1 1 0 = 1 = 1 = 1 = = 1 0 1 = 1 1 1 1 = 0 1 1 1 1 1 1 = 1 = = 1 1 = = 1 0 1 0 = 1 = = 1 = 1 = 1 1 1 = = 1 1 = = 0 1 1 1 1 1 1 1 1
–   SlowChess Blitz 2.03365+11
−11		(−155)217 − 93
(+165−41=104)
70.0%
217.0 / 310
100.0%
−19
1 1 1 = 1 0 1 1 1 = 1 1 = = 0 1 = 1 1 0 1 = 1 1 = 1 = 1 = 1 = 1 1 1 1 1 1 = = 1 0 1 1 = 1 = 1 = 1 1 0 = 1 1 = 1 1 = 1 = 0 = 1 0 1 1 0 1 = 0 1 1 1 = = = = 1 1 1 = 1 = 1 1 1 = 1 = 1 1 1 0 = 0 = 1 0 = 0 = 1 = 1 = = 1 1 0 0 = = 0 1 1 0 = 1 1 1 1 = 1 1 1 = 1 0 = 1 = 1 1 = 1 1 1 = 1 1 0 0 1 0 0 = 1 1 1 0 1 1 = = 1 1 1 = = 1 = 1 1 1 0 1 1 1 = = = 1 0 0 1 1 1 = 1 1 1 1 0 = = 0 1 = 1 0 1 1 = 1 1 1 1 = 1 1 1 = 0 = 1 0 1 1 1 = = 0 1 1 1 = 1 1 = = 1 = = = 0 = 1 = = 0 1 = 1 0 0 = 1 1 1 1 = = 1 = 1 0 = 1 0 = = = 1 = 0 = = 1 1 = = = 1 1 1 1 = = = = 1 = 1 1 1 1 = = 1 1 1 0 1 1 1 = = 1 1 = 1 = = 1 1 = 1 1 1 = 1 1 = 1 1 1 = 0 1 1
3528 games: 955 wins, 1216 losses, 1357 draws (38.5%), score: 46.3%

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Ethereal 12.00
played with current
participants of this list		Represented by
1-2-CPU    910Ethereal 12.75
All    910Ethereal 12.75
Free    300Ethereal 12.75
Free 1-2-CPU    300Ethereal 12.75
Free single-CPU    300Ethereal 12.75
Single-CPU    910Ethereal 12.75
Created in 2005-2008 by CCRL team
Last games added on March 2, 2021