CCRL Blitz
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 2'474'284 games
played by 2'947 programs

White wins: 951'541 (38.5%)
Black wins: 762'369 (30.8%)
Draws: 760'374 (30.7%)
White score: 53.8%

Engine Details

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ChessBrainVB 3.31 (2828+25
−24
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 13 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rodent III 0.172 64-bit2908+14
−14
(+80)9.5 − 19.5
(+3−13=13)
32.8%
9.5 / 29
0.0%
−31
= 0 = 0 = 0 0 0 = = = 0 = 1 = 0 = = = 0 0 1 = = 0 0 1 0 0
–   Deuterium 14.3.34.130 64-bit2883+9
−9
(+55)11 − 18
(+7−14=8)
37.9%
11.0 / 29
0.0%
−30
= 0 0 0 0 0 = 0 0 = 0 1 0 0 = 1 = 0 0 = 0 1 1 = 0 1 1 = 1
–   Atlas 3.80 64-bit2875+10
−10
(+47)10 − 18
(+6−14=8)
35.7%
10.0 / 28
0.0%
−55
= 1 0 0 0 = = 0 0 0 = 0 0 = 1 1 0 = 0 0 0 0 1 = = 1 1 0
–   Gaviota 1.0 64-bit2871+8
−8
(+43)15 − 14
(+9−8=12)
51.7%
15.0 / 29
0.0%
+55
1 0 = = 1 0 0 1 0 = 1 = = 0 1 = 1 = 1 = = = 1 0 0 = 0 1 =
–   DisasterArea 1.65 64-bit2869+9
−9
(+41)14.5 − 12.5
(+9−7=11)
53.7%
14.5 / 27
0.1%
+59
1 1 = 1 = 1 = 1 = 1 = 0 0 1 1 = 0 = 1 = = 0 = 0 0 = 0
–   Nemo 1.0.1 64-bit2857+7
−7
(+29)12.5 − 16.5
(+9−13=7)
43.1%
12.5 / 29
1.2%
−23
= 1 0 0 1 = = 1 1 0 0 1 0 = = 1 0 0 1 1 0 1 0 0 = 0 0 0 =
–   Zappa Mexico II 64-bit2846+7
−6
(+18)14.5 − 14.5
(+10−10=9)
50.0%
14.5 / 29
8.4%
+18
1 1 0 0 1 0 0 = = 0 0 = = = 1 1 1 = 1 0 1 0 = 1 = 0 1 = 0
–   Tornado 8.0 64-bit2828+10
−10
(0)12.5 − 16.5
(+8−12=9)
43.1%
12.5 / 29
49.7%
−48
= 1 = 0 1 = 0 0 1 = 1 0 1 1 0 = 0 0 0 0 = 0 1 1 0 0 = = =
–   Octochess r5506 64-bit2819+12
−12
(−9)32.5 − 26.5
(+22−16=21)
55.1%
32.5 / 59
74.8%
+24
1 = = 0 = = 1 = 0 1 = 1 0 0 = 0 = 1 1 0 1 = 0 = 1 1 1 = 1 = 1 = = 0 1 = 0 = 1 1 = = 1 0 0 0 = 1 0 0 1 0 1 1 1 0 = = 1
–   Rhetoric 1.4.3 64-bit2807+8
−8
(−21)16.5 − 12.5
(+13−9=7)
56.9%
16.5 / 29
94.6%
+26
0 0 = = 0 = = = 1 0 1 0 = 1 1 1 1 1 = 1 0 1 1 0 1 0 0 1 1
–   The Baron 3.29 64-bit2772+12
−12
(−56)16 − 12
(+13−9=6)
57.1%
16.0 / 28
100.0%
−4
1 0 = = = 1 1 0 0 1 1 = 1 0 1 = 1 0 1 0 1 1 1 0 = 1 0 0
–   Bright 0.5c2771+7
−8
(−57)16.5 − 12.5
(+12−8=9)
56.9%
16.5 / 29
100.0%
−11
= 1 0 0 = = 0 1 1 0 0 1 1 0 1 1 1 1 = 0 = = 1 = = 1 1 = 0
–   Frenzee 3.5.19 64-bit2769+7
−7
(−59)19.5 − 8.5
(+18−7=3)
69.6%
19.5 / 28
100.0%
+102
1 0 1 0 1 1 0 1 1 = 0 = 1 1 1 0 0 = 1 1 1 1 1 1 1 0 1 1
–   Jonny 4.002763+6
−6
(−65)12.5 − 15.5
(+7−10=11)
44.6%
12.5 / 28
100.0%
−101
= 1 = 0 1 = = = = 0 0 = 0 1 = 0 0 0 = 1 = = 1 1 1 0 0 0
–   Bison 9.11 64-bit2761+9
−9
(−67)16.5 − 12.5
(+13−9=7)
56.9%
16.5 / 29
100.0%
−17
1 1 0 0 1 1 1 = = 0 1 = = 1 0 0 = 1 0 1 0 0 1 = 0 = 1 1 1
–   Tucano 6.00 64-bit2750+13
−13
(−78)20 − 9
(+17−6=6)
69.0%
20.0 / 29
100.0%
+65
1 1 1 0 0 = 1 0 1 = 1 1 1 = 1 = 0 0 1 1 1 = 1 0 1 = 1 1 1
–   Carballo 1.7 64-bit2718+14
−14
(−110)16.5 − 11.5
(+11−6=11)
58.9%
16.5 / 28
100.0%
−47
1 = 1 0 1 1 1 1 1 = 0 = 1 = = = 1 = 0 0 0 = = 1 1 = 0 =
–   Gandalf 7 64-bit2665+11
−11
(−163)21 − 7
(+18−4=6)
75.0%
21.0 / 28
100.0%
+27
1 0 0 = 0 1 0 1 1 = 1 1 1 1 1 = 1 1 = = 1 = 1 1 1 1 1 1
–   GNU Chess 6.25 64-bit2661+31
−32
(−167)21.5 − 8.5
(+18−5=7)
71.7%
21.5 / 30
100.0%
−5
1 0 1 0 1 = 1 1 = 1 1 1 = = = 0 = 0 1 0 1 1 1 1 = 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on March 2, 2021