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 3.31 (2914+27
−27
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 6 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Sting SF 8.1 64-bit3042+28
−28
(+128)4 − 16
(+1−13=6)
20.0%
4.0 / 20
0.0%
−85
0 = = 0 = = 0 0 0 0 = 0 = 0 0 0 0 1 0 0
–   Laser 1.4 64-bit3027+18
−18
(+113)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+76
0 1 = 1 = = 0 0 1 0
–   Arasan 20.2 64-bit3024+25
−25
(+110)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+32
0 1 0 1 1 = 0 0 0 =
–   Nemorino 3.0 64-bit2998+19
−19
(+84)11.5 − 14.5
(+7−10=9)
44.2%
11.5 / 26
0.0%
+47
= = = 0 = 0 = = 0 0 0 = 1 0 1 0 1 0 0 = 0 1 = 1 1 1
–   SmarThink 1.97 64-bit2997+16
−16
(+83)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+87
0 = 1 0 0 = 1 1 = =
–   Pedone 1.6 64-bit2978+19
−19
(+64)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+95
= 1 0 = = 0 = = 1 1
–   Arasan 20.1 64-bit2965+23
−23
(+51)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.2%
+2
0 = = = 0 = 1 = 0 =
–   Vajolet2 2.3 64-bit2958+20
−20
(+44)4.5 − 5.5
(+0−1=9)
45.0%
4.5 / 10
0.5%
+22
= = = = 0 = = = = =
–   Crafty 25.2 64-bit2934+16
−16
(+20)5 − 5
(+3−3=4)
50.0%
5.0 / 10
9.5%
+11
1 0 = 1 = 0 = 1 = 0
–   Wasp 2.00 64-bit2932+26
−26
(+18)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
17.2%
−5
0 = = = 1 = 0 = 0 1
–   Bobcat 8.0 64-bit2917+15
−15
(+3)5 − 5
(+1−1=8)
50.0%
5.0 / 10
40.9%
+6
= = 0 = 1 = = = = =
–   Deep Junior 12.5 64-bit2912+32
−32
(−2)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
52.6%
−29
= = 0 = = 0 1 = 0 1
–   Rodent III 0.172 64-bit2911+22
−22
(−3)9 − 7
(+6−4=6)
56.3%
9.0 / 16
56.6%
+39
1 0 = 0 1 = = 1 = 0 0 = 1 = 1 1
–   Quazar 0.4 64-bit2906+11
−11
(−8)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
69.2%
−150
0 =
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(−22)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
92.0%
−179
0 =
–   EXchess 7.97b 64-bit2884+16
−16
(−30)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
96.8%
+24
= 1 = 1 0 1 = 1 = 0 1 = = = = =
–   Amoeba 2.5 64-bit2874+23
−23
(−40)19 − 13
(+13−7=12)
59.4%
19.0 / 32
98.8%
+19
1 = 0 0 = = 0 = = 1 = 1 1 = 1 1 = 0 1 1 0 1 1 1 1 = = 1 0 = = 0
–   Gaviota 1.0 64-bit2861+13
−13
(−53)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−53
0 1
–   Dirty 30Apr2017 64-bit2859+18
−18
(−55)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+55
1 0 = = 1 1
–   Rybka 1.1 32-bit2856+18
−18
(−58)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−22
1 = 0 = 1 = 1 0 = =
–   MinkoChess 1.3 64-bit2856+15
−15
(−58)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+99
1 =
–   Toga II 3.02852+16
−16
(−62)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
100.0%
+59
1 = = = = = 1 1 = 1 = 1
–   Atlas 3.80 64-bit2849+14
−14
(−65)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+46
1 = = = 1 1 1 1 = 0 0 1
–   DisasterArea 1.65 64-bit2848+16
−16
(−66)10 − 6
(+7−3=6)
62.5%
10.0 / 16
100.0%
+18
1 = 0 0 = = = = = 0 1 1 1 1 1 1
–   Nemo 1.0.1 64-bit2848+13
−13
(−66)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−66
= =
–   Demolito 2017-06-18 64-bit2844+25
−25
(−70)8.5 − 8.5
(+5−5=7)
50.0%
8.5 / 17
100.0%
−70
0 = 0 = = 1 = 0 1 = 0 1 = 0 = 1 1
–   Tornado 8.0 64-bit2836+17
−17
(−78)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−18
1 = = = 0 1 = = 1 = 1 0 1 1 = 0
–   Murka 3 64-bit2824+13
−13
(−90)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−58
1 0 1 = = = = = 1 0
–   Scorpio 2.7.7 64-bit2806+16
−16
(−108)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+44
1 = 1 = 1 =
–   Rhetoric 1.4.3 64-bit2800+14
−14
(−114)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−2
= 1 1 = = = 1 = = 1
–   GnuCheese 1.00 64-bit2795+16
−16
(−119)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+8
= 1 1 = 1 1 = = 1 0
–   Zurichess Luzern 64-bit2794+24
−24
(−120)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+36
= = 1 1
–   Pawny 1.2 64-bit2784+16
−16
(−130)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
−47
= 1 = = 1 = = 0 = 1 1 = 1 =
–   Octochess r5506 64-bit2781+19
−19
(−133)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+18
1 1 1 = = = 1 1 = =
–   Naraku 1.42777+17
−16
(−137)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−140
= 0 = = = 1 = 1 0 =
–   Frenzee 3.5.19 64-bit2776+15
−15
(−138)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−138
= = 1 = = 0 = = 1 0
–   BugChess2 1.9 64-bit2764+15
−15
(−150)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−35
1 = = = 1 = = 1 1 =
–   Bison 9.11 64-bit2754+17
−17
(−160)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
−11
= = 1 1 1 1 = 1 = =
–   Tucano 6.00 64-bit2724+16
−16
(−190)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+99
1 = 1 1

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