CCRL 40/40
Downloads and Statistics
February 24, 2018
Testing summary:
Total: 798'040 games
played by 2'050 programs
110768 CPU days (X2 4600+)

White wins: 273'610 (34.3%)
Black wins: 202'540 (25.4%)
Draws: 321'890 (40.3%)
White score: 54.5%

Engine Details

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ChessBrainVB 3.61#41  (2986+27
−27
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 7 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 4 64-bit3111+12
−12
(+125)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+66
= = 1 0 1 0 0 = 0 =
–   NirvanaChess 2.4 64-bit3104+12
−12
(+118)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−5
0 = 1 0 0 0 0 = = =
–   Equinox 3.20 64-bit3099+10
−10
(+113)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+81
1 0 = = = 0 = = 1 0
–   Fritz 15 64-bit3099+11
−11
(+113)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+140
1 = = = = = 1 = = 0
–   Laser 1.5 64-bit3068+20
−20
(+82)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−18
= 0 0 = 0 = 1 1 0 0
–   Protector 1.9.0 64-bit3063+10
−10
(+77)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−29
0 1 0 0 = = 0 1 = 0
–   Nemorino 4.00 64-bit3048+23
−23
(+62)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−89
0 0 = = = 0 0 = = 0
–   iCE 3.0 64-bit3040+13
−13
(+54)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−73
0 0 = 0 1 0 0 = = =
–   Arasan 20.4.1 64-bit3036+19
−19
(+50)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.1%
+115
1 = 1 1 0 0
–   Senpai 2.0 64-bit3030+18
−18
(+44)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.3%
−20
= 0 0 0 = = 1 0 = = = 0 1 =
–   SmarThink 1.98 64-bit3020+27
−27
(+34)9 − 9
(+4−4=10)
50.0%
9.0 / 18
3.5%
+36
0 1 1 = = = = = 0 = 1 = = 1 0 0 = =
–   Gull 3.1 64-bit3018+18
−18
(+32)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
2.4%
−63
0 = 1 0 1 = 0 = 0 0
–   Naum 4.6 64-bit3017+12
−12
(+31)6 − 6
(+3−3=6)
50.0%
6.0 / 12
2.0%
+34
0 = 1 0 = = = = = 0 1 1
–   Pedone 1.7 64-bit3015+24
−24
(+29)7.5 − 10.5
(+2−5=11)
41.7%
7.5 / 18
5.2%
−17
0 = = = = = = 0 = = 1 = 0 0 = = 0 1
–   Arasan 20.3 64-bit3011+20
−20
(+25)5 − 5
(+2−2=6)
50.0%
5.0 / 10
7.3%
+25
0 = = 0 = = = = 1 1
–   Sting SF 9 64-bit2999+19
−19
(+13)5 − 5
(+3−3=4)
50.0%
5.0 / 10
21.6%
+8
1 = = 1 = 0 = 0 1 0
–   Stockfish 1.9.1 32-bit2999+17
−17
(+13)4 − 6
(+2−4=4)
40.0%
4.0 / 10
21.3%
−50
0 0 1 0 = = 0 1 = =
–   Vajolet2 2.5 64-bit2998+26
−26
(+12)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
26.2%
−38
= 0 1 = = = = 0 = = 0 = = = = 0
–   SmarThink 1.97 64-bit2997+16
−16
(+11)7.5 − 5.5
(+5−3=5)
57.7%
7.5 / 13
24.2%
+60
= 1 1 0 1 1 = 0 0 = 1 = =
–   Rybka 3 32-bit2994+13
−13
(+8)5 − 5
(+2−2=6)
50.0%
5.0 / 10
30.7%
+4
= = = 0 = 1 = 0 1 =
–   Critter 0.90 32-bit2987+16
−16
(+1)6 − 4
(+4−2=4)
60.0%
6.0 / 10
49.0%
+63
1 0 = 0 1 = 1 1 = =
–   Rodent III 0.238 64-bit2982+20
−20
(−4)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
60.6%
−55
= 0 = 1 0 =
–   Defenchess (SCTR) 1.1f 64-bit2979+23
−23
(−7)7 − 9
(+2−4=10)
43.8%
7.0 / 16
65.5%
−38
= = = = 1 0 = 1 = 0 = 0 = = 0 =
–   Pedone 1.6 64-bit2978+19
−19
(−8)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
69.7%
+101
1 1 1 = 1 = 0 1 0 =
–   Vajolet2 2.4 64-bit2967+21
−21
(−19)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
86.4%
+70
1 = 1 1 1 = 0 0 = 1 0 1
–   Andscacs 0.72 64-bit2963+28
−28
(−23)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
88.0%
−50
= 0 = = = 0 1 = = =
–   Hiarcs 142962+11
−11
(−24)0 − 2
(+0−2=0)
0.0%
0.0 / 2
95.0%
−INF
0 0
–   Hakkapeliitta 3.0 64-bit2956+12
−12
(−30)6 − 6
(+2−2=8)
50.0%
6.0 / 12
98.0%
−36
= 0 = = = 1 = = = = 1 0
–   Wasp 2.6 64-bit2951+15
−15
(−35)3 − 3
(+1−1=4)
50.0%
3.0 / 6
98.9%
−41
= 0 = = = 1
–   Deep Sjeng c't 20102942+10
−10
(−44)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+113
1 =
–   Rodent III 0.210 64-bit2935+19
−20
(−51)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.9%
−23
= 0 = 1 1 = 1 = = 0
–   Crafty 25.2 64-bit2932+16
−16
(−54)7 − 9
(+3−5=8)
43.8%
7.0 / 16
100.0%
−88
1 0 = = = = = 0 = 0 1 1 = 0 = 0
–   Deep Junior Yokohama 64-bit2922+15
−15
(−64)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−64
= =
–   Cheng 4.39 64-bit2921+13
−13
(−65)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+71
1 1 = 1 = 1 = = 1 0 = 1
–   Bobcat 8.0 64-bit2918+15
−15
(−68)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−5
= 0 1 = 1 0 = = 1 1
–   Amoeba 2.6 64-bit2915+22
−22
(−71)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−43
1 1 = 1 0 0 = = = =
–   Amoeba 2.7 64-bit2913+17
−18
(−73)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+76
= = 1 1
–   Quazar 0.4 64-bit2905+11
−11
(−81)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−56
= = = = 1 0 = = = 1
–   chess22k 1.7 64-bit2900+25
−25
(−86)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Deuterium 14.3.34.130 64-bit2891+13
−13
(−95)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+79
= 1 1 0 1 = 1 1 1 =
–   EXchess 7.97b 64-bit2886+16
−16
(−100)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−9
1 = = = 1 1 1 0 = =
–   Atlas 3.91 64-bit2877+31
−31
(−109)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
0
= 0 1 1 = 0 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on February 24, 2018