CCRL 40/4
Downloads and Statistics
August 10, 2019
Testing summary:
Total: 2'081'140 games
played by 2'415 programs
27982 CPU days (X2 4600+)

White wins: 808'296 (38.8%)
Black wins: 653'685 (31.4%)
Draws: 619'159 (29.8%)
White score: 53.7%

Engine Details

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ChessBrainVB 3.70 4CPU#40  (3127+23
−23
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 11 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemorino 5.00 64-bit 4CPU3173+14
−14
(+46)19.5 − 28.5
(+8−17=23)
40.6%
19.5 / 48
0.0%
−9
= 0 0 = 0 = 0 0 0 1 = = 1 = 1 0 = 0 = = = = = 0 0 0 = 1 0 0 1 0 1 = 1 = 0 0 1 = = = = 0 = = = =
–   Wasp 3.50 64-bit 4CPU3152+18
−18
(+25)15.5 − 13.5
(+9−7=13)
53.4%
15.5 / 29
4.1%
+47
= = 0 = 0 = 1 1 0 = = 0 0 1 = 1 = 1 0 1 = 1 = = = 1 0 = 1
–   RubiChess 1.4 64-bit 4CPU3134+28
−28
(+7)10.5 − 15.5
(+6−11=9)
40.4%
10.5 / 26
35.0%
−60
0 = 1 1 1 = 0 1 0 0 0 = = 0 0 = 1 = 1 0 = = 0 = 0 0
–   Protector 1.9.0 64-bit 4CPU3128+10
−10
(+1)26 − 22
(+15−11=22)
54.2%
26.0 / 48
46.8%
+28
0 = 1 1 = 1 = = 1 = 0 0 1 = 1 = = 1 = 0 0 = 1 = = = 1 0 0 1 = = = = 1 = 0 0 = 1 0 = 1 = 0 1 1 =
–   Defenchess 1.1f 64-bit 4CPU3120+14
−14
(−7)28.5 − 19.5
(+16−7=25)
59.4%
28.5 / 48
69.4%
+46
= = 1 = 1 1 1 = 1 = = = = = = 0 1 = = 0 1 = 1 1 = 0 = 0 = 1 1 = = = 1 0 = 0 = 0 = 1 1 = = = 1 1
–   Wasp 3.0 64-bit 4CPU3115+29
−29
(−12)17.5 − 10.5
(+10−3=15)
62.5%
17.5 / 28
73.9%
+60
1 1 = = 0 = 1 = 0 1 = 1 1 1 = = = = = 1 0 1 = = = 1 = =
–   Demolito 2018-10-29 64-bit 4CPU3104+18
−18
(−23)24 − 21
(+13−10=22)
53.3%
24.0 / 45
94.2%
−2
= = 1 = 1 = 0 1 = = 0 0 = = 0 1 = 1 = 1 0 1 1 1 = 0 0 1 = = = = = = 1 0 0 1 0 = 1 = = = =
–   Rodent III 0.273 64-bit 4CPU3092+19
−19
(−35)24 − 24
(+15−15=18)
50.0%
24.0 / 48
99.2%
−36
0 0 = 1 1 = 0 0 1 = = = 0 = = 0 1 1 1 1 1 0 1 0 1 = 0 = 1 1 = 0 = 0 1 0 0 0 1 1 = = = = 0 = = =
–   iCE 3.0 64-bit3080+7
−7
(−47)23.5 − 24.5
(+17−18=13)
49.0%
23.5 / 48
100.0%
−54
1 0 1 0 = 1 = 1 0 = 1 0 1 = = 0 1 0 = 0 = 0 0 0 1 = 1 0 1 0 = 0 0 0 0 1 1 0 1 = = 1 1 = 0 1 1 =
–   Bobcat 8.0 64-bit 4CPU3056+15
−15
(−71)30.5 − 17.5
(+21−8=19)
63.5%
30.5 / 48
100.0%
+16
= = 0 0 = = = 1 0 = 1 = 1 1 1 = 1 = 1 = = 0 1 0 1 1 1 = 1 0 1 1 1 1 = 0 1 = = = 1 = = 0 1 1 1 =
–   Spike 1.4 Leiden 4CPU3037+10
−10
(−90)33.5 − 14.5
(+25−6=17)
69.8%
33.5 / 48
100.0%
+40
0 1 1 1 1 0 0 1 = = 1 0 = = 1 1 = 1 1 = 0 1 1 1 = 1 1 1 = = 1 1 = = = 1 1 1 = 1 0 = 1 = 1 1 = =
–   Spark 1.0 64-bit 4CPU3029+9
−9
(−98)27.5 − 21.5
(+16−10=23)
56.1%
27.5 / 49
100.0%
−62
= = 0 = 1 = 0 0 = = 0 1 = = = 0 = = = = 1 0 = 1 = 1 = = 1 1 1 = 1 1 = 1 1 = 1 0 1 1 = 1 0 0 = 0 =
–   Hakkapeliitta TCEC v2 64-bit3022+10
−10
(−105)30 − 19
(+18−7=24)
61.2%
30.0 / 49
100.0%
−36
0 = 1 1 = 1 = = = 1 = 0 = 1 1 0 = = = = = = 1 0 1 1 1 1 1 = 1 = = = 0 = = = 0 = 0 = 1 = 1 = 1 1 1
–   Scorpio 2.8 64-bit 4CPU2994+19
−19
(−133)36 − 13
(+29−6=14)
73.5%
36.0 / 49
100.0%
+32
1 0 1 = 1 1 = = 1 = 1 1 1 0 1 1 0 = 1 1 1 1 1 = 1 1 1 1 = = 0 = 0 1 = 1 1 = = 1 = 0 1 = 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on August 10, 2019