CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
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 14 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SmarThink 1.97 64-bit2995+16
−16
(+173)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−10
= 0 0 = 0 0 0 1
–   Chiron 1.5 64-bit2965+15
−15
(+143)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−10
= 0 0 0 = 0 = =
–   Hiarcs 142962+10
−10
(+140)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
+14
0 = = 0 = 0 0 1
–   Arasan 19.2 64-bit2952+28
−28
(+130)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
+25
0 = = 0 = 0 = =
–   Arasan 20.0 64-bit2946+26
−25
(+124)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−77
0 = 0 = 0 0 0 1 0 0 0 = 0 =
–   Crafty 25.2 64-bit2931+11
−11
(+109)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+32
0 = 1 0 0 = = = 0 = 0 1
–   Laser 1.3 64-bit2924+24
−24
(+102)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−47
= = 0 0
–   Bobcat 8.0 64-bit2923+13
−13
(+101)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+58
= 0 0 = 1 = 1 = = 0 0 =
–   Deep Junior Yokohama 64-bit2920+14
−15
(+98)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+94
= = 1 1 0 1 = 0 = 1 0 0
–   Wasp 1.25 64-bit2909+22
−22
(+87)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−59
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
= 0 0 = = = 1 =
–   EXchess 7.97b 64-bit2893+13
−13
(+71)9 − 9
(+6−6=6)
50.0%
9.0 / 18
0.0%
+71
0 0 1 0 0 = 1 1 1 0 0 1 1 = = = = =
–   Gull 1.0a 32-bit2885+12
−12
(+63)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−24
= 0 1 0 0 0 1 =
–   Hannibal 1.1 32-bit2872+14
−14
(+50)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−23
1 0 = = 0 = = 0
–   Laser 1.2 64-bit2869+23
−23
(+47)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
0.2%
−5
= 0 = 1 0 = = = 0 1 = 0 1 = 0 = = 0
–   Thinker 5.4d Inert 64-bit2865+16
−16
(+43)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.2%
+95
1 = 0 = = 1
–   Rybka 1.1 32-bit2856+18
−18
(+34)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
1.4%
−3
0 = = 0 0 = 1 1
–   EXchess 7.92b 64-bit2855+22
−22
(+33)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
2.2%
+12
0 1 1 = = 0 = = = = = 0 = =
–   Naum 3 32-bit2851+18
−18
(+29)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
3.0%
−8
1 0 0 = = 1 0 =
–   Atlas 3.80 64-bit2848+14
−14
(+26)5 − 7
(+2−4=6)
41.7%
5.0 / 12
3.5%
−26
= 0 0 1 = = = 0 0 = 1 =
–   DisasterArea 1.65 64-bit2847+13
−14
(+25)13.5 − 12.5
(+7−6=13)
51.9%
13.5 / 26
3.9%
+37
0 = = 1 1 0 0 1 = 1 = 1 = = 1 0 0 = = = = = 1 0 = =
–   Vajolet2 1.28 64-bit2846+22
−22
(+24)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
7.1%
−18
= 1 0 0 = 0 1 =
–   Tornado 8.0 64-bit2842+13
−14
(+20)8 − 10
(+4−6=8)
44.4%
8.0 / 18
8.1%
−11
0 = 1 = 1 = 0 = 1 0 1 = 0 = 0 = = 0
–   Dirty 3Nov2015 64-bit2837+17
−16
(+15)8.5 − 13.5
(+4−9=9)
38.6%
8.5 / 22
15.1%
−53
1 = = 0 1 0 = 0 = = 0 = 1 0 0 = 0 0 0 1 = =
–   Murka 3 64-bit2824+13
−12
(+2)5 − 3
(+4−2=2)
62.5%
5.0 / 8
43.2%
+91
= 1 0 = 1 1 1 0
–   Tornado 7.0 64-bit2817+19
−19
(−5)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
62.3%
−36
= = 0 0 0 0 1 = 1 1
–   Rodent II 0.8.7 64-bit2810+27
−27
(−12)2 − 4
(+0−2=4)
33.3%
2.0 / 6
74.5%
−100
= = 0 = = 0
–   Scorpio 2.7.7 64-bit2804+16
−16
(−18)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
87.7%
−89
1 1 = 0 1 0 = = 0 = 0 0 0 =
–   Hannibal 1.0a 32-bit2801+12
−12
(−21)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
93.2%
−90
0 1 0 1 = 0
–   Rhetoric 1.4.3 64-bit2794+12
−12
(−28)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
97.4%
−85
= 0 = = 0 = 0 = = 1 0 = 1 0 0 1 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
−16
(−32)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
98.3%
+158
1 0 1 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-bit2783+15
−15
(−39)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
99.5%
+113
= = 1 1 1 =
–   Pawny 1.2 64-bit2779+14
−14
(−43)9 − 9
(+5−5=8)
50.0%
9.0 / 18
99.9%
−40
= 0 0 1 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
1 1 = 0 1 0 0 1 0 1 1 = = =
–   Carballo 1.7 64-bit2736+14
−14
(−86)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+25
= = = 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 2.22723+17
−17
(−99)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−35
1 1 0 = 1 = 1 = 0 =
–   Amoeba 2.0 64-bit2720+27
−27
(−102)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+68
1 1 = 1 1 = 0 = = 1 1 1
–   Zurichess Graubuenden 64-bit2689+25
−25
(−133)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−22
1 1 = 0 1 =
–   Cheese 1.8 64-bit2683+20
−20
(−139)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+92
= = 1 1 1 1
–   RedQueen 1.1.98 64-bit2667+17
−17
(−155)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
100.0%
−307
= 0 = = 0 0
–   Floyd 0.9 64-bit2658+15
−14
(−164)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Cyrano 0.6b17 64-bit2648+22
−22
(−174)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
−21
1 = 1 1 = =
–   CM10th Ogre2645+23
−23
(−177)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+54
= = 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 0 1 = 1 =
–   NoraGrace 2.0 64-bit2625+15
−15
(−197)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+38
1 1 1 = 1 =
–   Phalanx XXV2618+15
−15
(−204)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+31
1 1 0 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-bit2610+25
−25
(−212)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+144
1 1 1 1 = 1

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