CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

Options
Show each game results
RubiChess 20220223 64-bit 4CPU (3516+13
−13		)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 42 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 15 64-bit 4CPU3622+13
−13		(+106)26.5 − 57.5
(+0−31=53)
31.5%
26.5 / 84
0.0%
−12
–   Dragon by Komodo 3.1 64-bit 4CPU3616+14
−14		(+100)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
−31
–   ShashChess 21.1 64-bit 4CPU3615+16
−16		(+99)8.5 − 23.5
(+0−15=17)
26.6%
8.5 / 32
0.0%
−57
–   SugaR AI 2.50 64-bit 4CPU3615+14
−14		(+99)10.5 − 21.5
(+0−11=21)
32.8%
10.5 / 32
0.0%
−9
–   Dragon by Komodo 3 64-bit 4CPU3615+14
−14		(+99)14 − 36
(+0−22=28)
28.0%
14.0 / 50
0.0%
−46
–   Dragon by Komodo 2.6 64-bit 4CPU3611+16
−16		(+95)12 − 20
(+0−8=24)
37.5%
12.0 / 32
0.0%
+17
–   Stockfish 14.1 64-bit 4CPU3608+15
−15		(+92)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
−51
–   Fat Fritz 2 64-bit 4CPU3601+10
−10		(+85)12 − 20
(+0−8=24)
37.5%
12.0 / 32
0.0%
+7
–   Revenge 3.0 64-bit 4CPU3558+9
−9		(+42)15 − 17
(+1−3=28)
46.9%
15.0 / 32
0.0%
+24
–   Ethereal 13.75 64-bit 4CPU3554+12
−12		(+38)13 − 19
(+0−6=26)
40.6%
13.0 / 32
0.0%
−17
–   Berserk 9 64-bit 4CPU3554+14
−14		(+38)16.5 − 15.5
(+1−0=31)
51.6%
16.5 / 32
0.0%
+46
–   Koivisto 8.0 64-bit 4CPU3551+11
−11		(+35)15.5 − 16.5
(+2−3=27)
48.4%
15.5 / 32
0.0%
+25
–   SlowChess Blitz 2.9 64-bit 4CPU3545+9
−9		(+29)14.5 − 17.5
(+1−4=27)
45.3%
14.5 / 32
0.0%
0
–   Berserk 8.5.1 64-bit 4CPU3542+15
−15		(+26)13.5 − 18.5
(+0−5=27)
42.2%
13.5 / 32
0.2%
−21
–   SlowChess Blitz 2.8 64-bit 4CPU3538+13
−13		(+22)14.5 − 17.5
(+1−4=27)
45.3%
14.5 / 32
0.5%
−6
–   Ethereal 13.50 64-bit 4CPU3534+14
−14		(+18)14.5 − 17.5
(+0−3=29)
45.3%
14.5 / 32
1.8%
−9
–   rofChade 3.0 64-bit 4CPU3526+10
−10		(+10)15.5 − 16.5
(+1−2=29)
48.4%
15.5 / 32
8.6%
0
–   Revenge 2.0 64-bit 4CPU3524+14
−14		(+8)14 − 18
(+0−4=28)
43.8%
14.0 / 32
18.1%
−29
–   Koivisto 7.0 64-bit 4CPU3516+15
−15		(0)15.5 − 16.5
(+2−3=27)
48.4%
15.5 / 32
49.1%
−9
–   Seer 2.5.0 64-bit 4CPU3510+13
−13		(−6)16 − 16
(+2−2=28)
50.0%
16.0 / 32
77.5%
−6
–   Arasan 23.4 64-bit 4CPU3499+13
−13		(−17)17.5 − 14.5
(+4−1=27)
54.7%
17.5 / 32
97.9%
+11
–   Arasan 23.3 64-bit 4CPU3489+14
−14		(−27)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
99.9%
+62
–   Rebel 15.1 64-bit 4CPU3487+16
−16		(−29)15.5 − 16.5
(+0−1=31)
48.4%
15.5 / 32
99.9%
−37
–   Igel 3.1.0 64-bit 4CPU3484+12
−12		(−32)20 − 12
(+8−0=24)
62.5%
20.0 / 32
100.0%
+44
–   Minic 3.24 64-bit 4CPU3478+15
−15		(−38)17.5 − 14.5
(+4−1=27)
54.7%
17.5 / 32
100.0%
−10
–   Igel 3.0.5 64-bit 4CPU3475+11
−11		(−41)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
+46
–   Seer 2.4.0 64-bit 4CPU3472+14
−14		(−44)16.5 − 15.5
(+4−3=25)
51.6%
16.5 / 32
100.0%
−33
–   Minic 3.19 64-bit 4CPU3470+17
−17		(−46)13.5 − 8.5
(+5−0=17)		61.4%
13.5 / 22
100.0%
+21
–   Uralochka 3.37c 64-bit 4CPU3460+16
−16		(−56)18 − 12
(+7−1=22)
60.0%
18.0 / 30
100.0%
+5
–   Houdini 6 64-bit 4CPU3456+7
−7		(−60)19 − 13
(+7−1=24)
59.4%
19.0 / 32
100.0%
−4
–   Nemorino 6.00 64-bit 4CPU3456+10
−10		(−60)17.5 − 14.5
(+4−1=27)
54.7%
17.5 / 32
100.0%
−33
–   Arasan 23.2 64-bit 4CPU3447+16
−16		(−69)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
+20
–   Clover 3.1 64-bit 4CPU3438+15
−15		(−78)14.5 − 9.5
(+7−2=15)		60.4%
14.5 / 24
100.0%
−9
–   Minic 3.18 64-bit 4CPU3437+16
−16		(−79)22 − 10
(+12−0=20)
68.8%
22.0 / 32
100.0%
+40
–   Tucano 10.00 64-bit 4CPU3428+14
−14		(−88)21.5 − 10.5
(+11−0=21)
67.2%
21.5 / 32
100.0%
+19
–   Rebel 15x2 64-bit 4CPU3424+17
−17		(−92)15 − 9
(+6−0=18)		62.5%
15.0 / 24
100.0%
−15
–   Rebel 15 64-bit 4CPU3408+19
−19		(−108)17.5 − 6.5
(+11−0=13)		72.9%
17.5 / 24
100.0%
+43
–   Clover 3.0 64-bit 4CPU3374+20
−20		(−142)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+51
–   Combusken 2.0.0 64-bit 4CPU3371+15
−15		(−145)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
+23
–   Lc0 0.27.0 w703810 64-bit 4CPU3369+12
−12		(−147)22.5 − 9.5
(+14−1=17)
70.3%
22.5 / 32
100.0%
−10
–   Velvet 3.2.0 64-bit 4CPU3338+20
−20		(−178)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+16
1346 games: 196 wins, 175 losses, 975 draws (72.4%), score: 50.8%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024