CCRL 40/40
Downloads and Statistics
November 30, 2019
Testing summary:
Total: 1'102'078 games
played by 2'571 programs
150620 CPU days (X2 4600+)

White wins: 381'985 (34.7%)
Black wins: 283'767 (25.7%)
Draws: 436'326 (39.6%)
White score: 54.5%

Engine Details

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ChessBrainVB 3.74 (3072+22
−21
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 14 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess 2.2 64-bit3206+14
−14
(+134)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+134
= = = =
–   RofChade 2.202 64-bit3203+17
−17
(+131)5.5 − 12.5
(+0−7=11)
30.6%
5.5 / 18
0.0%
+19
= = = 0 = = = = = 0 0 = 0 0 = 0 = 0
–   Andscacs 0.95 64-bit3184+11
−10
(+112)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−38
= = 0 0 = 0 0 =
–   RubiChess 1.6 64-bit3162+22
−22
(+90)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.0%
+32
1 = = = 0 = = = = = = = 1 0 0 = 1 0 0 1 0 0 0 1 0 0 1 0
–   Xiphos 0.4 64-bit3149+12
−12
(+77)6.5 − 7.5
(+1−2=11)
46.4%
6.5 / 14
0.0%
+58
= = = = = = = = 1 = = 0 = 0
–   Schooner 2.1 64-bit3132+17
−17
(+60)7 − 15
(+1−9=12)
31.8%
7.0 / 22
0.0%
−46
= 0 0 = 0 = = 1 = 0 0 0 = 0 = = 0 = = = = 0
–   Laser 1.6 64-bit3130+11
−11
(+58)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
−9
= 0 0 0 1 0 = = = 0 = = = 1
–   Arasan 21.4 64-bit3130+17
−17
(+58)6.5 − 5.5
(+2−1=9)
54.2%
6.5 / 12
0.0%
+80
= = = = = 1 = = = 1 0 =
–   Roc 1.1 64-bit3127+30
−30
(+55)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.2%
−26
= 0 0 1
–   Gull 3 64-bit3121+7
−7
(+49)4 − 10
(+0−6=8)
28.6%
4.0 / 14
0.0%
−73
= 0 = 0 0 = = = = = 0 0 0 =
–   Roc 1.3 64-bit3121+24
−24
(+49)14.5 − 19.5
(+4−9=21)
42.6%
14.5 / 34
0.1%
+6
0 = = 1 0 = 0 = = = = 0 = 0 = 1 = = = = = = = = 0 1 0 = 1 0 0 = = =
–   Roc 0.7 64-bit3116+10
−11
(+44)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
−27
1 0 0 0 = = = = 1 1 = 0 0 0
–   Chiron 4 64-bit3115+9
−8
(+43)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−48
= = = 0 = 0 1 = 0 1 0 0 = 0
–   RubiChess 1.5 64-bit3111+20
−20
(+39)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.4%
+106
1 = = =
–   Vajolet2 2.8 64-bit3104+66
−66
(+32)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
18.8%
−48
0 1 = 0
–   NirvanaChess 2.4 64-bit3102+9
−9
(+30)9.5 − 8.5
(+5−4=9)
52.8%
9.5 / 18
0.7%
+49
= = 1 = 1 = 0 0 = 1 = = 1 1 0 0 = =
–   Equinox 3.20 64-bit3097+9
−9
(+25)7 − 7
(+4−4=6)
50.0%
7.0 / 14
2.2%
+21
1 0 = 1 1 1 = = = 0 = 0 0 =
–   Vajolet2 2.7 64-bit3096+15
−15
(+24)3 − 1
(+3−1=0)
75.0%
3.0 / 4
4.1%
+251
1 1 0 1
–   Fritz 15 64-bit3095+10
−10
(+23)6 − 8
(+2−4=8)
42.9%
6.0 / 14
3.2%
−19
1 0 = = = 0 0 0 = = = = = 1
–   Lc0 0.21.3 wLD2 64-bit3093+36
−36
(+21)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
16.7%
+39
= = 1 0 = = 0 1 0 0 1 = = 0 1 = 1 1
–   Nemorino 5.00 64-bit3088+14
−14
(+16)3 − 5
(+1−3=4)
37.5%
3.0 / 8
12.4%
−53
0 0 0 = = = 1 =
–   Pedone 1.9 64-bit3083+17
−17
(+11)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
23.0%
+106
= 1 1 0
–   Strelka 5.1 32-bit3082+16
−15
(+10)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
23.9%
+81
1 = 1 = 1 0 = 1 = 1 0 0 1 =
–   Texel 1.07 64-bit3075+12
−12
(+3)4 − 4
(+2−2=4)
50.0%
4.0 / 8
40.9%
+8
= 1 = = 0 0 1 =
–   Critter 1.4 32-bit3073+14
−14
(+1)9 − 5
(+5−1=8)
64.3%
9.0 / 14
47.3%
+81
= = = = 1 1 1 = = 1 = 0 1 =
–   chess22k 1.13 64-bit3069+23
−23
(−3)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
59.5%
+28
0 = 0 0 1 1 0 1 1 1 0 = = 0 1 1 1 1 = 1 1 0 0 = = 0 = = 1 = = =
–   iCE 4.0 64-bit3063+22
−22
(−9)16 − 22
(+7−13=18)
42.1%
16.0 / 38
72.9%
−55
= 0 = 1 = = 0 = = 1 0 = = 1 = = = = = = 0 0 0 = 0 1 0 1 0 0 0 0 1 1 = = 0 =
–   Wasp 3.75 64-bit3056+22
−22
(−16)21 − 17
(+13−9=16)
55.3%
21.0 / 38
86.0%
+17
0 1 0 = 1 = 1 1 1 = 1 0 0 1 = 1 1 0 = 0 1 = 1 = = 0 = = = 1 1 = = 0 = 0 = =
–   Demolito 2019-07-15 64-bit3029+24
−24
(−43)14.5 − 13.5
(+7−6=15)
51.8%
14.5 / 28
99.7%
−30
= 1 1 1 = = 0 = 0 = 1 = 0 = 1 = = = = = 1 1 = 0 = 0 0 =
–   Demolito 2019-10-31 64-bit3023+80
−82
(−49)3 − 1
(+2−0=2)
75.0%
3.0 / 4
87.8%
+103
1 = 1 =
–   Rybka 3 Human 64-bit3016+25
−25
(−56)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
+24
1 1 = 1 = = 1 = = = = = 1 0
–   Pirarucu 3.0.7 64-bit3014+20
−20
(−58)8 − 6
(+3−1=10)
57.1%
8.0 / 14
100.0%
−23
= = = = = 1 1 1 = = = 0 = =
–   Winter 0.7 64-bit3006+24
−24
(−66)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+25
1 = 1 = = = 1 = 1 1 = 0 0 1
–   Komodo 2.03 32-bit3006+17
−17
(−66)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+25
1 0 1 = 1 1 1 1 = = 0 = = =
–   Deuterium 2019.2.37.73 64-bit2996+22
−22
(−76)7 − 7
(+3−3=8)
50.0%
7.0 / 14
100.0%
−76
= 0 = = 1 = 1 = = = = 0 0 1
–   Rodent III 0.281 64-bit2992+20
−20
(−80)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
100.0%
−25
= = 0 1 = = 1 1 = = = 1 1 0 1 0 = =
–   Stockfish 1.8 32-bit2989+18
−17
(−83)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−16
1 0 1 = = 0 1 = 1 = = = = 1
–   SlowChess Blitz Classic 1.5 64-bit2957+22
−22
(−115)19.5 − 14.5
(+9−4=21)
57.4%
19.5 / 34
100.0%
−76
= = = 1 = 1 1 1 = = 0 = = 1 0 = = = 1 = = = 0 1 = = = = = 1 1 = = 0
–   Amoeba 3.0 64-bit2957+17
−17
(−115)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
−5
1 = = = = 0 1 = 1 = 1 = 1 1
–   Naum 4.1 32-bit2954+21
−21
(−118)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
−34
1 1 = 0 1 = = 1 = 1 = 1 = 0
–   Marvin 3.4.0 64-bit2935+21
−21
(−137)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
100.0%
+31
1 = 0 = 1 1 1 1 1 1 = = = 1

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Created in 2005-2013 by CCRL team
Last games added on November 30, 2019