CCRL 40/15
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 1'176'587 games
played by 2'711 programs

White wins: 405'649 (34.5%)
Black wins: 299'651 (25.5%)
Draws: 471'287 (40.1%)
White score: 54.5%

Engine Details

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ChessBrainVB 3.03 (2822+25
−25
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 15 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SmarThink 1.97 64-bit2995+16
−15
(+173)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−10
0 0 0 1 = 0 0 =
–   Chiron 1.5 64-bit2964+15
−15
(+142)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−11
= = = 0 0 0 = 0
–   Hiarcs 142961+10
−10
(+139)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
+13
= 0 0 1 0 = = 0
–   Arasan 19.2 64-bit2951+28
−28
(+129)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
+24
0 = = = = 0 = 0
–   Arasan 20.0 64-bit2945+26
−26
(+123)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−78
0 = 0 0 0 0 = 0 = 0 0 0 1 =
–   Crafty 25.2 64-bit2931+11
−11
(+109)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+32
0 = 0 = 0 1 1 0 0 = = =
–   Bobcat 8.0 64-bit2924+13
−13
(+102)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+59
= 0 0 = 0 = 0 = 1 = 1 =
–   Laser 1.3 64-bit2924+24
−24
(+102)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−47
= = 0 0
–   Deep Junior Yokohama 64-bit2919+14
−14
(+97)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+93
= 1 0 = = 0 1 1 0 1 = 0
–   Wasp 1.25 64-bit2908+22
−22
(+86)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−60
0 = = 0 0 = 0 =
–   Nemorino 1.02 64-bit2904+23
−23
(+82)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+50
= = 1 = = 0 0 =
–   EXchess 7.97b 64-bit2893+13
−13
(+71)9 − 9
(+6−6=6)
50.0%
9.0 / 18
0.0%
+71
= 1 1 = = 1 1 1 0 0 0 1 0 0 0 = = =
–   Gull 1.0a 32-bit2885+12
−12
(+63)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−24
0 0 1 = = 0 1 0
–   Hannibal 1.1 32-bit2870+13
−13
(+48)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−25
0 = = 0 1 0 = =
–   Laser 1.2 64-bit2869+23
−23
(+47)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
0.3%
−5
0 = = 0 = 1 0 = 0 1 = 0 = = = = 0 1
–   Thinker 5.4d Inert 64-bit2864+15
−15
(+42)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.2%
+94
0 = = 1 1 =
–   Rybka 1.1 32-bit2856+17
−17
(+34)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
1.4%
−3
0 = 1 1 0 = = 0
–   EXchess 7.92b 64-bit2855+22
−22
(+33)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
2.4%
+12
= 0 0 1 1 = = 0 = = = = = =
–   Naum 3 32-bit2851+17
−17
(+29)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
3.0%
−8
= 1 0 = 1 0 0 =
–   DisasterArea 1.65 64-bit2848+13
−13
(+26)13.5 − 12.5
(+7−6=13)
51.9%
13.5 / 26
3.1%
+38
1 0 0 = = 1 0 0 = = = = = 1 = 1 0 = 0 1 = = 1 = = 1
–   Atlas 3.80 64-bit2848+14
−14
(+26)5 − 7
(+2−4=6)
41.7%
5.0 / 12
3.6%
−26
= 0 = = 0 0 = 1 0 1 = =
–   Vajolet2 1.28 64-bit2846+22
−22
(+24)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
7.6%
−18
= 0 1 = = 1 0 0
–   Tornado 8.0 64-bit2842+13
−13
(+20)8 − 10
(+4−6=8)
44.4%
8.0 / 18
7.2%
−11
= 1 0 = 0 = = 0 = 1 0 1 = 1 0 = = 0
–   Dirty 3Nov2015 64-bit2837+17
−17
(+15)8.5 − 13.5
(+4−9=9)
38.6%
8.5 / 22
15.3%
−53
1 0 1 = = 0 0 0 0 1 = = = = = 0 0 = 1 0 0 =
–   Murka 3 64-bit2824+12
−12
(+2)5 − 3
(+4−2=2)
62.5%
5.0 / 8
44.8%
+91
1 1 1 0 = 1 0 =
–   Tornado 7.0 64-bit2817+19
−19
(−5)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
62.5%
−36
0 0 0 0 = = 1 1 = 1
–   Rodent II 0.8.7 64-bit2809+27
−27
(−13)2 − 4
(+0−2=4)
33.3%
2.0 / 6
74.9%
−101
0 = = 0 = =
–   Scorpio 2.7.7 64-bit2805+16
−16
(−17)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
87.5%
−88
= 0 1 0 1 1 0 0 0 = 0 = = =
–   Hannibal 1.0a 32-bit2800+12
−12
(−22)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
93.5%
−91
= 0 0 1 0 1
–   Rhetoric 1.4.3 64-bit2794+12
−12
(−28)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
97.8%
−85
= = 0 = = 0 0 = 1 0 = 0 1 1 0 0 = 1
–   GnuCheese 1.00 64-bit2793+16
−16
(−29)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
97.3%
+38
1 1 1 1 = = = 1 = 0 = = 0 =
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−15
(−32)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
98.4%
+158
= 1 1 0 1 1
–   The Baron 3.29 64-bit2785+18
−18
(−37)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.1%
−95
= = 0 0 0 0 = 1 = 1
–   Octochess r5506 64-bit2784+15
−15
(−38)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
99.5%
+114
1 = = = 1 1
–   Pawny 1.2 64-bit2780+13
−13
(−42)9 − 9
(+5−5=8)
50.0%
9.0 / 18
99.8%
−39
1 = = 0 0 1 0 = = 1 = = 1 = = 0 1 0
–   Zurichess Jura 64-bit2765+25
−25
(−57)8 − 6
(+6−4=4)
57.1%
8.0 / 14
99.9%
−11
0 1 0 0 1 0 1 1 = = = 1 = 1
–   Carballo 1.7 64-bit2738+14
−14
(−84)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+27
= = = = = 1 = 1 1 1
–   Tucano 6.00 64-bit2724+16
−16
(−98)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+97
1 = 1 1 1 1 = = = 1
–   ProDeo 2.22722+16
−17
(−100)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−36
0 = 1 = 1 1 0 = 1 =
–   Amoeba 2.0 64-bit2720+27
−27
(−102)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+68
1 = 0 = 1 1 = 1 = 1 1 1
–   Zurichess Graubuenden 64-bit2690+25
−25
(−132)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−21
= 0 1 = 1 1
–   Cheese 1.8 64-bit2684+20
−20
(−138)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+93
1 1 = = 1 1
–   RedQueen 1.1.98 64-bit2666+17
−17
(−156)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
100.0%
−308
= = 0 0 = 0
–   Floyd 0.9 64-bit2659+15
−14
(−163)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Cyrano 0.6b17 64-bit2649+21
−21
(−173)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
−20
= = 1 = 1 1
–   CM10th Ogre2647+23
−23
(−175)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+56
1 1 = = 1 1
–   Sjakk 2.2 64-bit2633+15
−15
(−189)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−72
1 = 1 = 1 0
–   NoraGrace 2.0 64-bit2623+15
−15
(−199)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+36
1 = 1 1 1 =
–   Phalanx XXV2619+15
−15
(−203)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+32
0 1 1 1
–   Sloppy 0.2.2 64-bit2611+16
−16
(−211)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
−58
= = 1 = 1 1
–   GreKo 2015-ML 64-bit2611+25
−25
(−211)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+145
= 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on September 12, 2020