CCRL 40/15
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 1'218'554 games
played by 2'788 programs

White wins: 418'779 (34.4%)
Black wins: 308'204 (25.3%)
Draws: 491'571 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
RubiChess 1.8 64-bit 4CPU#14  (3293+20
−20
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 22 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ShashChess 15.0 64-bit 4CPU3535+25
−24
(+242)4 − 28
(+0−24=8)
12.5%
4.0 / 32
0.0%
−47
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 12 64-bit 4CPU3518+20
−19
(+225)4.5 − 27.5
(+0−23=9)
14.1%
4.5 / 32
0.0%
−41
= 0 0 = 0 0 0 = = 0 0 0 0 0 0 0 0 = 0 = 0 = 0 = 0 = 0 0 0 0 0 0
–   Stockfish 2019-10-09 64-bit 4CPU3492+23
−23
(+199)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
0.0%
−26
0 0 0 = 0 0 = = = 0 0 = 0 0 0 0 = 0 0 0 0 = = = = 0 0 0 0 = 0 0
–   Stockfish 11 64-bit 4CPU3481+19
−19
(+188)8.5 − 23.5
(+0−15=17)
26.6%
8.5 / 32
0.0%
+47
0 0 0 0 = = = = = 0 0 0 = 0 = = = 0 = 0 = 0 = = = 0 = 0 0 0 = =
–   SugaR NN 1.1 64-bit 4CPU3473+15
−15
(+180)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
+62
= 0 0 0 0 0 = 0 = 0 = 0 = 0 = = = = = = = = 0 = = 0 = 0 = 0 = =
–   ShashChess 8.0 64-bit 4CPU3445+16
−15
(+152)10 − 22
(+0−12=20)
31.3%
10.0 / 32
0.0%
+46
0 0 = = = 0 = = = = = = 0 0 = = = = = 0 = 0 0 0 = 0 = 0 = = = 0
–   Komodo 14 64-bit 4CPU3418+18
−18
(+125)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
+8
= 0 = 0 = = = = = 0 = 0 = = = 0 0 0 = = = = = 0 = = 0 0 0 0 0 =
–   Houdini 6 64-bit 4CPU3400+10
−10
(+107)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
−59
= = = 0 = 0 = = = 0 0 0 0 0 = 0 = = 0 0 = 0 0 0 = = = 0 = 0 0 0
–   Ethereal 12.75 64-bit 4CPU3394+18
−18
(+101)8.5 − 21.5
(+0−13=17)
28.3%
8.5 / 30
0.0%
−23
0 0 = = = = = 0 = 0 = 0 0 = 0 0 0 = = 0 = = 0 = = = 0 = 0 =
–   Nemorino 6.00 64-bit 4CPU3387+20
−20
(+94)12.5 − 19.5
(+1−8=23)
39.1%
12.5 / 32
0.0%
+35
0 = = = = = 0 = = = 0 = = = = = = = = 1 0 0 0 = 0 = = = 0 = = =
–   Komodo 14 MCTS 64-bit 4CPU3374+23
−23
(+81)10 − 22
(+0−12=20)
31.3%
10.0 / 32
0.0%
−24
0 = = 0 = = 0 = 0 = 0 = 0 = 0 = 0 = = 0 = 0 = = 0 = 0 = = = = =
–   Ethereal 12.25 64-bit 4CPU3365+22
−22
(+72)12.5 − 19.5
(+1−8=23)
39.1%
12.5 / 32
0.0%
+15
= 0 = = 0 = = = = = = = = = = = 1 0 = = 0 = = 0 0 = = 0 = = = 0
–   Komodo 13.2.5 MCTS 64-bit 4CPU3364+18
−18
(+71)13.5 − 18.5
(+0−5=27)
42.2%
13.5 / 32
0.0%
+31
= = 0 = = = = 0 = 0 = = = = = 0 = = = = = = = 0 = = = = = = = =
–   SlowChess Blitz 2.4 64-bit 4CPU3360+21
−21
(+67)11.5 − 18.5
(+3−10=17)
38.3%
11.5 / 30
0.0%
0
0 0 = = = = 0 = = 0 0 0 = = = = 1 1 0 0 0 = = = 0 1 = = = =
–   SlowChess Blitz 2.3 64-bit 4CPU3343+20
−20
(+50)14.5 − 17.5
(+3−6=23)
45.3%
14.5 / 32
0.0%
+26
= = = = = = = = = 0 0 = 0 = 1 = = 1 = 0 = = = 0 = 1 = = 0 = = =
–   Xiphos 0.6 64-bit 4CPU3336+15
−15
(+43)13.5 − 18.5
(+1−6=25)
42.2%
13.5 / 32
0.0%
+3
= = = = = 0 = = 0 = 0 = = = = = = = = 0 = 0 = = = = = 0 1 = = =
–   SlowChess Blitz Classic 2.2 64-bit 4CPU3330+20
−20
(+37)13 − 19
(+1−7=24)
40.6%
13.0 / 32
0.4%
−11
0 0 = = = 0 = 1 = = = = = = = = = = = 0 0 = = = = 0 = = 0 = = =
–   Fire 7.1 64-bit 4CPU3323+11
−11
(+30)11 − 21
(+0−10=22)
34.4%
11.0 / 32
0.5%
−54
0 0 = 0 = = = = = = = 0 = = 0 0 = = = = = 0 = = = = = = 0 0 = 0
–   RofChade 2.3 64-bit 4CPU3312+16
−16
(+19)13.5 − 18.5
(+2−7=23)
42.2%
13.5 / 32
7.3%
−21
1 = = 0 0 0 = = = 0 = = = = = = 0 = = 0 = = 0 = = = = = = 1 = =
–   Pedone 3.0 64-bit 4CPU3312+23
−23
(+19)15 − 17
(+5−7=20)
46.9%
15.0 / 32
11.7%
+1
= 0 0 = 0 = 0 1 = = 1 = = 0 0 = = = = 1 = 1 = = = = = = 0 1 = =
–   Booot 6.4 64-bit 4CPU3300+16
−16
(+7)17.5 − 14.5
(+7−4=21)
54.7%
17.5 / 32
29.4%
+35
= = 1 0 1 = 1 = = = 1 = 0 = = = = = = 0 = = = = 1 = 1 = 1 = 0 =
–   Laser 1.7 64-bit 4CPU3290+13
−14
(−3)15 − 17
(+2−4=26)
46.9%
15.0 / 32
61.6%
−18
= = = = = = = 0 = = = 0 = = 1 = 0 = = = = = = = = = = = = 0 1 =
–   Deep Shredder 13 64-bit 4CPU3279+10
−10
(−14)16 − 16
(+4−4=24)
50.0%
16.0 / 32
90.1%
−16
= 1 = 0 = = = = = = = = = = 1 = = = = 1 = 1 = = = 0 = 0 = = 0 =

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 20, 2021