CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
RubiChess 1.4 64-bit (3050+18
−18
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 15 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 1.9 64-bit3134+13
−13
(+84)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
+5
–   Arasan 21.3 64-bit3132+16
−16
(+82)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−25
–   NirvanaChess 2.4 64-bit3130+9
−9
(+80)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−5
–   Vajolet2 2.7 64-bit3128+15
−15
(+78)14 − 18
(+5−9=18)
43.8%
14.0 / 32
0.0%
+43
–   Nemorino 5.00 64-bit3116+11
−11
(+66)11.5 − 19.5
(+4−12=15)
37.1%
11.5 / 31
0.0%
−11
–   Texel 1.07 64-bit3113+9
−9
(+63)11 − 21
(+4−14=14)
34.4%
11.0 / 32
0.0%
−35
–   Hannibal 1.7 64-bit3110+8
−8
(+60)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
0
–   Rybka 4.1 64-bit3108+6
−6
(+58)13.5 − 18.5
(+5−10=17)
42.2%
13.5 / 32
0.0%
+13
–   Demolito 2019-05-05 64-bit3092+17
−17
(+42)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−28
–   Protector 1.9.0 64-bit3085+7
−7
(+35)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
−6
–   Senpai 2.0 64-bit3084+9
−9
(+34)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
−17
–   chess22k 1.12 64-bit3081+16
−16
(+31)15 − 17
(+6−8=18)
46.9%
15.0 / 32
0.5%
+12
–   iCE 3.0 64-bit3081+7
−7
(+31)15.5 − 16.5
(+7−8=17)
48.4%
15.5 / 32
0.1%
+18
–   Wasp 3.60 64-bit3079+17
−17
(+29)10 − 21
(+6−17=8)
32.3%
10.0 / 31
0.9%
−94
–   Defenchess 1.1f 64-bit3047+11
−11
(−3)17 − 14
(+11−8=12)
54.8%
17.0 / 31
60.4%
+24
–   SmarThink 1.98 64-bit3039+9
−10
(−11)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
85.1%
+82
–   Naum 4.6 64-bit3032+7
−8
(−18)14 − 18
(+6−10=16)
43.8%
14.0 / 32
96.3%
−57
–   Hakkapeliitta TCEC v2 64-bit3020+10
−10
(−30)13 − 19
(+4−10=18)
40.6%
13.0 / 32
99.8%
−84
–   Demolito 2018-10-29 64-bit3016+16
−16
(−34)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
99.7%
+59
–   Rodent III 0.287 64-bit3005+19
−19
(−45)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
100.0%
+18
–   ChessBrainVB 3.703000+17
−17
(−50)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
100.0%
−22
–   Deuterium 2019.1.36.50 64-bit2999+14
−14
(−51)18 − 13
(+13−8=10)
58.1%
18.0 / 31
100.0%
+3
–   Rodent III 0.275 64-bit2997+29
−29
(−53)18 − 14
(+10−6=16)
56.3%
18.0 / 32
99.9%
−16
–   Hiarcs 142987+8
−8
(−63)20.5 − 10.5
(+13−3=15)
66.1%
20.5 / 31
100.0%
+35
–   Pirarucu 2.9.5 64-bit2985+18
−18
(−65)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
+8
–   Amoeba 3.0 64-bit2974+15
−15
(−76)44.5 − 27.5
(+30−13=29)
61.8%
44.5 / 72
100.0%
−1
–   Bobcat 8.0 64-bit2958+10
−10
(−92)21 − 11
(+13−3=16)
65.6%
21.0 / 32
100.0%
+1
–   Cheng 4.39 64-bit2945+9
−9
(−105)24 − 8
(+18−2=12)
75.0%
24.0 / 32
100.0%
+62

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019