CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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ChessBrainVB 3.61#41  (2989+27
−27
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 6 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 4 64-bit3112+12
−12
(+123)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+64
1 0 = = 1 0 0 = 0 =
–   NirvanaChess 2.4 64-bit3105+12
−12
(+116)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−7
0 = 0 = 1 0 = = 0 0
–   Equinox 3.20 64-bit3100+10
−10
(+111)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+79
= = 1 0 = = 1 0 = 0
–   Fritz 15 64-bit3100+11
−11
(+111)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+138
1 = 1 = = = = 0 = =
–   Laser 1.5 64-bit3071+20
−20
(+82)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−18
1 1 = 0 0 = 0 0 0 =
–   Protector 1.9.0 64-bit3064+10
−10
(+75)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−31
0 1 0 1 0 0 = 0 = =
–   Nemorino 4.00 64-bit3051+24
−24
(+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
(+51)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−76
0 = 0 0 = 0 = = 1 0
–   Arasan 20.4.1 64-bit3036+20
−20
(+47)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.3%
+112
= 1 1 0 1 0
–   Senpai 2.0 64-bit3030+19
−18
(+41)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.7%
−23
1 0 = 0 = = 0 0 = 0 1 = = =
–   SmarThink 1.98 64-bit3027+36
−36
(+38)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
4.7%
+65
= 1 = = 1 0 0 = = 0 1 1
–   Gull 3.1 64-bit3019+18
−18
(+30)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
3.6%
−65
0 = 0 = 1 0 0 0 1 =
–   Naum 4.6 64-bit3018+12
−12
(+29)6 − 6
(+3−3=6)
50.0%
6.0 / 12
3.0%
+32
= = 0 = 1 0 0 1 1 = = =
–   Pedone 1.7 64-bit3016+25
−25
(+27)7.5 − 10.5
(+2−5=11)
41.7%
7.5 / 18
6.9%
−19
= 0 = = 1 = 0 0 = = 0 0 = = = 1 = =
–   Arasan 20.3 64-bit3012+20
−20
(+23)5 − 5
(+2−2=6)
50.0%
5.0 / 10
9.4%
+23
= 0 = = 0 = = = 1 1
–   Vajolet2 2.5 64-bit3004+29
−29
(+15)6 − 8
(+1−3=10)
42.9%
6.0 / 14
22.7%
−24
= = 0 = = = = 0 = 0 1 = = =
–   Sting SF 9 64-bit3000+19
−19
(+11)5 − 5
(+3−3=4)
50.0%
5.0 / 10
26.3%
+6
= 0 1 = = 0 1 0 = 1
–   Stockfish 1.9.1 32-bit3000+18
−17
(+11)4 − 6
(+2−4=4)
40.0%
4.0 / 10
25.8%
−52
= = 0 0 0 1 = = 1 0
–   SmarThink 1.97 64-bit2997+16
−16
(+8)7.5 − 5.5
(+5−3=5)
57.7%
7.5 / 13
31.0%
+57
1 1 = 1 = 0 0 = 1 = = 1 0
–   Rybka 3 32-bit2995+13
−13
(+6)5 − 5
(+2−2=6)
50.0%
5.0 / 10
36.3%
+2
= 1 = = = 0 1 = = 0
–   Critter 0.90 32-bit2988+16
−16
(−1)6 − 4
(+4−2=4)
60.0%
6.0 / 10
54.0%
+61
1 1 1 0 = 0 = = 1 =
–   Rodent III 0.238 64-bit2981+20
−20
(−8)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
69.2%
−59
1 0 = 0 = =
–   Defenchess (SCTR) 1.1f 64-bit2978+24
−23
(−11)7 − 9
(+2−4=10)
43.8%
7.0 / 16
73.1%
−42
1 = = = 0 = 0 = = = = 0 = 1 0 =
–   Pedone 1.6 64-bit2978+19
−19
(−11)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
73.9%
+98
0 1 1 1 1 = 0 = 1 =
–   Vajolet2 2.4 64-bit2971+22
−22
(−18)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
85.2%
+71
= 0 1 = 0 = 1 0 1 1 1 1
–   Andscacs 0.72 64-bit2964+28
−28
(−25)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
89.9%
−52
= = = 0 = 0 1 = = =
–   Hiarcs 142963+11
−10
(−26)0 − 2
(+0−2=0)
0.0%
0.0 / 2
96.2%
−INF
0 0
–   Hakkapeliitta 3.0 64-bit2957+12
−12
(−32)6 − 6
(+2−2=8)
50.0%
6.0 / 12
98.3%
−38
= = = 0 = = = 1 0 = 1 =
–   Wasp 2.6 64-bit2952+15
−15
(−37)3 − 3
(+1−1=4)
50.0%
3.0 / 6
99.1%
−43
= = 1 = 0 =
–   Deep Sjeng c't 20102943+10
−10
(−46)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+111
= 1
–   Rodent III 0.210 64-bit2936+19
−19
(−53)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.9%
−25
1 = = 0 1 = = 0 = 1
–   Crafty 25.2 64-bit2934+16
−16
(−55)7 − 9
(+3−5=8)
43.8%
7.0 / 16
100.0%
−89
0 1 1 0 = = 1 = = = 0 = 0 = 0 =
–   Deep Junior Yokohama 64-bit2923+15
−15
(−66)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−66
= =
–   Cheng 4.39 64-bit2922+13
−13
(−67)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+69
1 = 1 = 1 1 = 1 0 = 1 =
–   Bobcat 8.0 64-bit2917+15
−15
(−72)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−9
1 = 1 0 = 0 = = 1 1
–   Amoeba 2.6 64-bit2917+22
−22
(−72)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−44
= 1 0 0 1 1 = = = =
–   Amoeba 2.7 64-bit2914+17
−17
(−75)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+74
1 1 = =
–   Quazar 0.4 64-bit2906+11
−11
(−83)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−58
= = = = = = = 1 1 0
–   chess22k 1.7 64-bit2897+26
−26
(−92)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(−97)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+77
1 1 = 1 1 0 1 = 1 =
–   EXchess 7.97b 64-bit2884+16
−16
(−105)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−14
1 0 1 = = = = = 1 1
–   Atlas 3.91 64-bit2860+52
−53
(−129)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+155
1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018