CCRL 40/4
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 1'636'522 games
played by 1'950 programs
22009 CPU days (X2 4600+)

White wins: 639'530 (39.1%)
Black wins: 520'020 (31.8%)
Draws: 476'972 (29.1%)
White score: 53.7%

Engine Details

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ChessBrainVB 2.05 (2640+17
−17
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 7 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Amoeba 1.3 64-bit2702+21
−21
(+62)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+8
1 0 0 1 1 0 1 1 0 1 0 0 = 0 = 1 0 1 0 0 = 0 0 0 = 0 1 0 = 1 = =
–   Cheese 1.8 64-bit2689+16
−16
(+49)10.5 − 16.5
(+7−13=7)
38.9%
10.5 / 27
0.0%
−31
0 0 0 = = 1 1 0 0 = 1 0 0 0 1 0 1 1 0 0 0 = = = 0 = 1
–   RedQueen 1.1.97 64-bit2680+16
−16
(+40)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
−19
0 = 0 = 0 1 1 = 0 0 0 = = 0 0 = = 1 1 0 0 0 0 = = = = 1 = 1 0 1
–   Delfi 5.42680+8
−8
(+40)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−82
= 0 = = 0 0 0 = 0 0 = = = = 1 0 0 1 0 = 0 0 0 1 1 0 = = 0 0 = 0
–   Daydreamer 1.75 64-bit2672+10
−9
(+32)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.1%
−24
1 = = 1 0 1 0 0 1 0 = 0 1 = = = 0 = 1 = = = 0 0 0 = = 0 = 0 0 =
–   Djinn 1.021 64-bit2671+13
−13
(+31)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.2%
−45
1 0 0 0 0 0 = = 0 0 0 0 = 1 = 0 1 0 0 1 = = 0 1 = = 1 0 0 1 1 =
–   Alaric 7072663+7
−7
(+23)19 − 13
(+16−10=6)
59.4%
19.0 / 32
0.6%
+93
1 = 1 0 1 = 1 0 1 1 1 0 1 1 1 0 = 0 1 0 = 1 1 1 0 = 1 = 0 0 1 0
–   Cheese 1.7 64-bit2655+16
−16
(+15)12 − 19
(+7−14=10)
38.7%
12.0 / 31
9.7%
−59
0 0 1 = = = 0 0 0 0 = 0 1 1 1 = 0 = 0 = = 1 1 0 0 1 0 0 0 = =
–   Nebula 2.0 64-bit2654+11
−11
(+14)17 − 15
(+13−11=8)
53.1%
17.0 / 32
8.0%
+33
= = 1 1 1 0 = 0 0 1 = 1 1 1 = 1 = 0 1 0 = 0 0 0 1 0 1 = 0 1 1 0
–   Donna 4.0 64-bit2647+15
−14
(+7)17 − 15
(+10−8=14)
53.1%
17.0 / 32
26.0%
+25
= 0 0 0 1 = = 1 0 = 1 = = 1 0 = 0 1 1 = = 0 1 0 = = = 1 = 1 = 1
–   Amoeba 1.0 64-bit2644+18
−19
(+4)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
36.9%
+13
1 1 = = 0 1 0 = = 1 = = 0 0 0 1 0 1 0 1 0 1 1 = 0 1 0 = 0 1 = 1
–   Colossus 2008b2641+7
−7
(+1)18 − 14
(+13−9=10)
56.3%
18.0 / 32
45.4%
+43
= 0 0 1 1 0 = = 1 = = 1 1 = 0 1 1 1 1 = 0 0 = 1 0 = 1 1 = 0 1 0
–   Cyrano 0.6b17 64-bit2640+9
−9
(0)16 − 16
(+11−11=10)
50.0%
16.0 / 32
49.6%
+1
0 = 0 0 = 1 0 0 = = 1 1 0 = 1 0 1 = 0 1 1 0 1 0 1 1 0 = = = = 1
–   Sjakk 2.2 64-bit2640+12
−12
(0)18 − 14
(+11−7=14)
56.3%
18.0 / 32
49.5%
+38
1 = 0 = 1 0 = 0 = 0 1 0 1 = = 0 = 1 = 1 1 = = = 1 = = = 0 1 1 1
–   E.T. Chess 13.01.082635+7
−7
(−5)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
70.3%
+53
1 1 0 1 0 = = 0 1 0 0 0 1 0 1 0 = 0 1 1 1 0 1 0 1 1 = = 1 1 1 1
–   Rodin 8.02633+15
−15
(−7)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
74.2%
+5
1 1 0 = 1 0 0 = 0 0 1 1 0 0 1 0 1 1 = 1 1 = = = = = 1 0 0 = = =
–   WildCat 82626+7
−7
(−14)24.5 − 7.5
(+22−5=5)
76.6%
24.5 / 32
94.0%
+198
1 1 1 = 0 1 1 1 1 = 0 1 1 0 0 1 1 = 1 1 1 1 1 1 1 0 = 1 1 1 = 1
–   Movei 00.8.438 (10 10 10)2624+7
−7
(−16)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
96.1%
−95
1 0 1 0 0 1 = 0 0 = 1 0 0 = 0 0 0 1 = = 0 1 1 = = 0 0 1 1 0 0 0
–   Philou 3.7.1 64-bit2619+11
−10
(−21)13.5 − 14.5
(+9−10=9)
48.2%
13.5 / 28
98.4%
−35
1 1 1 = 0 = = 0 0 = 1 = 0 1 0 0 0 = 0 = = 1 0 1 1 = 0 1
–   Zarkov 6.552618+14
−14
(−22)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
97.7%
−31
= 1 = 0 1 = = 0 = 1 0 1 0 1 = 1 1 0 0 1 0 = 0 = 0 1 = 0 1 = 0 =
–   Sloppy 0.2.2 64-bit2617+8
−8
(−23)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
99.3%
−34
0 1 0 0 0 1 1 1 1 = 0 = = 0 1 0 = 1 0 = 1 0 = = 1 1 = 0 0 = 1 0
–   Slow Chess Blitz WV2.12615+6
−6
(−25)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
99.7%
−54
1 1 = 0 1 = 0 0 1 = 1 0 = 0 = = = 0 1 1 0 = = = = 0 0 0 = 0 1 =
–   Rotor 0.82614+11
−11
(−26)12.5 − 16.5
(+7−11=11)
43.1%
12.5 / 29
99.5%
−68
0 0 = = = = 1 0 1 = 0 = 1 = 0 0 1 1 = 0 = 0 0 0 1 = 0 = 1
–   Jellyfish 1.1 64-bit2613+13
−13
(−27)15.5 − 14.5
(+10−9=11)
51.7%
15.5 / 30
99.5%
−19
1 0 0 0 0 1 = = 1 = = = 1 = 0 1 1 0 0 = 0 = 1 = 1 = 1 1 = 0
–   NoraGrace 2.0 64-bit2610+14
−13
(−30)17.5 − 12.5
(+14−9=7)
58.3%
17.5 / 30
99.7%
+30
1 0 1 1 = 1 1 0 0 = 0 = = 1 = 0 0 1 1 = 1 1 0 = 1 1 1 1 0 0
–   Glass 2.0 64-bit2607+10
−10
(−33)18 − 12
(+15−9=6)
60.0%
18.0 / 30
100.0%
+38
0 0 = 1 0 1 = 1 1 0 1 1 1 1 1 = 1 1 = 0 1 = 0 0 = 1 0 1 1 0
–   Pharaon 3.5.12603+7
−7
(−37)22 − 6
(+21−5=2)
78.6%
22.0 / 28
100.0%
+206
1 = 0 1 1 1 1 0 1 1 1 1 1 1 1 1 = 1 0 1 1 1 0 1 1 1 1 0
–   Amyan 1.722602+8
−8
(−38)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−26
0 = 1 1 = 1 1 = = = 0 0 = 0 0 1 1 = 0 1 0 = = = = 0 1 = 1 = 0 1
–   GarboChess 2.10 64-bit2598+9
−9
(−42)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+92
= = = 1 1 1 0 1 1 0 1 0 1 1 1 1 = 1 1 1 1 = = = 1 = 1 1 0 0 0 1
–   Phalanx XXIV2589+16
−16
(−51)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+26
= 0 = = 0 1 1 1 1 1 0 = 1 1 1 = 0 = 1 = 0 = = = 1 = 1 1 = 1 0 1
–   Muse 0.953 64-bit2588+13
−13
(−52)18 − 13
(+13−8=10)
58.1%
18.0 / 31
100.0%
+5
1 1 = 1 1 1 0 1 = 1 = = 1 0 1 = 1 = 1 0 0 = = 0 1 = 0 0 0 1 =
–   Ethereal 7.78 64-bit2586+20
−20
(−54)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−44
0 = 0 = = 1 1 = = 0 0 1 = = 1 = 1 1 0 0 0 = = 0 0 1 1 1 1 0 = 1
–   GreKo 2015 64-bit2586+16
−16
(−54)19.5 − 11.5
(+14−6=11)
62.9%
19.5 / 31
100.0%
+33
= = 1 0 = 1 0 = 0 0 1 1 1 = = 1 1 1 = 0 0 = 1 = = = 1 1 1 1 1
–   Francesca MAD 0.192584+10
−10
(−56)15.5 − 14.5
(+11−10=9)
51.7%
15.5 / 30
100.0%
−42
0 0 0 1 0 0 1 0 1 0 1 = 1 = 1 = 1 0 = = 0 = = 0 1 = 1 1 = 1
–   Hamsters 0.7.12579+8
−8
(−61)16 − 15
(+9−8=14)
51.6%
16.0 / 31
100.0%
−50
= 1 = 1 1 0 = 1 = 0 = 1 1 = = 0 = 0 1 = 1 0 1 = = 0 0 = = 0 =
–   SOS 5.12577+8
−7
(−63)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−8
= 1 = 1 0 1 1 0 = = = = 1 1 = 1 = 1 = 0 = = 1 1 = 0 1 1 0 0 = 0
–   Arminius 2015-08-06 64-bit2574+16
−16
(−66)14.5 − 14.5
(+10−10=9)
50.0%
14.5 / 29
100.0%
−62
0 = 1 = 0 1 0 = 1 = 1 = = 1 1 = 0 1 0 1 1 0 0 0 = = 1 0 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
ChessBrainVB 2.05
played with current
participants of this list
Represented by
1-2-CPU    843ChessBrainVB 3.50
32-bit#262647470itself
32-bit 1-2-CPU#262647470itself
32-bit single-CPU#262647470itself
All    843ChessBrainVB 3.50
Free    843ChessBrainVB 3.50
Free 1-2-CPU    843ChessBrainVB 3.50
Free 32-bit#192644470itself
Free 32-bit 1-2-CPU#192644470itself
Free 32-bit single-CPU#192644470itself
Free single-CPU    843ChessBrainVB 3.50
Single-CPU    843ChessBrainVB 3.50

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018