CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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ChessBrainVB 3.74 (3068+16
−16
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 15 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 2.202 64-bit3208+12
−12
(+140)5.5 − 14.5
(+0−9=11)
27.5%
5.5 / 20
0.0%
+5
–   Schooner 2.2 64-bit3205+11
−11
(+137)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−53
–   Defenchess 2.2 64-bit3202+10
−10
(+134)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+134
–   Booot 6.3.1 64-bit3201+9
−9
(+133)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−17
–   Fritz 17 64-bit3193+17
−17
(+125)7 − 25
(+0−18=14)
21.9%
7.0 / 32
0.0%
−54
–   RubiChess 1.7.3 64-bit3191+17
−17
(+123)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
+33
–   Andscacs 0.95 64-bit3182+9
−10
(+114)5 − 11
(+0−6=10)
31.3%
5.0 / 16
0.0%
+8
–   RubiChess 1.7.1 64-bit3173+22
−22
(+105)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+37
–   RubiChess 1.6.1 64-bit3170+23
−23
(+102)6 − 16
(+1−11=10)
27.3%
6.0 / 22
0.0%
−39
–   RubiChess 1.6 64-bit3158+21
−21
(+90)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.0%
+32
–   Roc 1.6 64-bit3157+23
−23
(+89)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+33
–   Xiphos 0.4 64-bit3145+11
−11
(+77)6.5 − 7.5
(+1−2=11)
46.4%
6.5 / 14
0.0%
+58
–   Arasan 22.1 64-bit3144+24
−24
(+76)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−6
–   Arasan 22.0 64-bit3141+18
−18
(+73)10.5 − 19.5
(+2−11=17)
35.0%
10.5 / 30
0.0%
−11
–   Lc0 0.24.0 w591226 64-bit3137+36
−36
(+69)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−22
–   Schooner 2.1 64-bit3133+16
−16
(+65)10.5 − 23.5
(+2−15=17)
30.9%
10.5 / 34
0.0%
−51
–   Laser 1.6 64-bit3131+11
−11
(+63)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
−4
–   Arasan 21.4 64-bit3127+16
−16
(+59)6.5 − 5.5
(+2−1=9)
54.2%
6.5 / 12
0.0%
+81
–   Roc 1.1 64-bit3126+30
−30
(+58)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−24
–   Gull 3 64-bit3120+7
−7
(+52)4 − 10
(+0−6=8)
28.6%
4.0 / 14
0.0%
−70
–   Igel 2.6.0 64-bit3117+21
−22
(+49)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−18
–   Roc 1.3 64-bit3116+23
−23
(+48)14.5 − 19.5
(+4−9=21)
42.6%
14.5 / 34
0.0%
+5
–   Roc 0.7 64-bit3116+10
−10
(+48)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
−23
–   Chiron 4 64-bit3115+9
−9
(+47)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−44
–   RubiChess 1.5 64-bit3110+20
−20
(+42)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+109
–   Pedone 2.0 64-bit3108+17
−17
(+40)14 − 20
(+4−10=20)
41.2%
14.0 / 34
0.0%
−10
–   SlowChess Blitz Classic 1.9 64-bit3105+23
−23
(+37)7 − 10
(+2−5=10)
41.2%
7.0 / 17
0.4%
−6
–   NirvanaChess 2.4 64-bit3101+9
−9
(+33)13 − 13
(+7−7=12)
50.0%
13.0 / 26
0.0%
+34
–   Vajolet2 2.8 64-bit3100+16
−16
(+32)16 − 28
(+6−18=20)
36.4%
16.0 / 44
0.3%
−52
–   Lc0 0.21.3 wLD2 64-bit3095+33
−33
(+27)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
7.0%
+45
–   Vajolet2 2.7 64-bit3095+15
−15
(+27)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.8%
+254
–   Fritz 15 64-bit3095+10
−10
(+27)6 − 8
(+2−4=8)
42.9%
6.0 / 14
0.2%
−15
–   Equinox 3.20 64-bit3095+9
−9
(+27)7 − 7
(+4−4=6)
50.0%
7.0 / 14
0.2%
+23
–   Roc 1.5 64-bit3094+36
−36
(+26)4 − 0
(+4−0=0)
100.0%
4.0 / 4
9.9%
+INF
–   Demolito 2020-05-14 64-bit3092+21
−21
(+24)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
3.9%
−43
–   Nemorino 5.00 64-bit3087+13
−13
(+19)13.5 − 14.5
(+3−4=21)
48.2%
13.5 / 28
3.2%
+10
–   Igel 2.5.0 64-bit3085+23
−23
(+17)2 − 2
(+2−2=0)
50.0%
2.0 / 4
11.0%
+17
–   Winter 0.8 64-bit3082+21
−21
(+14)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
14.7%
+81
–   Strelka 5.1 32-bit3081+15
−15
(+13)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
13.1%
+84
–   Pedone 1.9 64-bit3080+16
−16
(+12)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
14.3%
+107
–   Wasp 4.0 64-bit3077+22
−22
(+9)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
26.9%
+45
–   chess22k 1.14 64-bit3076+18
−18
(+8)15 − 15
(+9−9=12)
50.0%
15.0 / 30
26.2%
+5
–   Texel 1.07 64-bit3075+11
−11
(+7)15.5 − 12.5
(+10−7=11)
55.4%
15.5 / 28
24.4%
+47
–   Critter 1.4 32-bit3072+14
−14
(+4)9 − 5
(+5−1=8)
64.3%
9.0 / 14
36.2%
+84
–   Igel 2.4.0 64-bit3069+21
−21
(+1)11 − 9
(+5−3=12)
55.0%
11.0 / 20
47.9%
+30
–   Lc0 0.23.2 wLD2 64-bit3068+36
−36
(0)2 − 2
(+1−1=2)
50.0%
2.0 / 4
50.3%
0
–   Demolito 2020-07-25 64-bit3064+80
−81
(−4)2 − 2
(+0−0=4)
50.0%
2.0 / 4
53.5%
−4
–   Wasp 3.75 64-bit3063+16
−16
(−5)29.5 − 24.5
(+17−12=25)
54.6%
29.5 / 54
68.1%
+23
–   chess22k 1.13 64-bit3063+17
−18
(−5)28.5 − 21.5
(+18−11=21)
57.0%
28.5 / 50
67.5%
+39
–   iCE 4.0 64-bit3059+16
−16
(−9)26 − 34
(+11−19=30)
43.3%
26.0 / 60
79.8%
−47
–   Igel 2.3.1 64-bit3056+24
−24
(−12)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
79.4%
+12
–   Combusken 1.3.0 64-bit3052+24
−24
(−16)7.5 − 12.5
(+2−7=11)
37.5%
7.5 / 20
86.4%
−90
–   Combusken 1.3.1 64-bit3034+35
−35
(−34)7 − 3
(+4−0=6)
70.0%
7.0 / 10
96.0%
+80
–   Demolito 2019-07-15 64-bit3034+23
−23
(−34)14.5 − 13.5
(+7−6=15)
51.8%
14.5 / 28
99.3%
−21
–   Fat Fritz Junior w510 64-bit3027+34
−34
(−41)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.3%
+101
–   Rybka 3 Human 64-bit3015+25
−25
(−53)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
+27
–   Pirarucu 3.0.7 64-bit3013+19
−19
(−55)8 − 6
(+3−1=10)
57.1%
8.0 / 14
100.0%
−20
–   Komodo 2.03 32-bit3007+17
−17
(−61)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+30
–   Winter 0.7 64-bit3004+18
−18
(−64)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
+12
–   Monolith 2 64-bit3001+19
−19
(−67)8 − 6
(+4−2=8)
57.1%
8.0 / 14
100.0%
−29
–   Pirarucu 3.2.4 64-bit2995+22
−22
(−73)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+84
–   Rodent III 0.281 64-bit2992+20
−20
(−76)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
100.0%
−21
–   Bagatur 2.0 64-bit2992+23
−23
(−76)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+81
–   Stockfish 1.8 32-bit2990+17
−17
(−78)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−11
–   Rodent IV 022 64-bit2990+21
−22
(−78)17 − 9
(+12−4=10)
65.4%
17.0 / 26
100.0%
+20
–   Topple 0.7.5 64-bit2984+18
−18
(−84)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−84
–   Godel 7.0 64-bit2981+19
−19
(−87)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−28
–   Deuterium 2019.2.37.73 64-bit2980+16
−16
(−88)15 − 11
(+8−4=14)
57.7%
15.0 / 26
100.0%
−42
–   Minic 2.0 64-bit2980+23
−23
(−88)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+69
–   Combusken 1.1.0 64-bit2975+33
−33
(−93)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Marvin 3.5.0 64-bit2974+22
−23
(−94)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−94
–   Amoeba 3.1 64-bit2969+20
−20
(−99)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−36
–   Amoeba 3.0 64-bit2956+17
−17
(−112)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
−2
–   SlowChess Blitz Classic 1.5 64-bit2955+22
−22
(−113)19.5 − 14.5
(+9−4=21)
57.4%
19.5 / 34
100.0%
−74
–   Naum 4.1 32-bit2953+21
−21
(−115)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
−31
–   Marvin 3.4.0 64-bit2938+19
−19
(−130)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
100.0%
+38
–   Tucano 8.00 64-bit2884+18
−18
(−184)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
100.0%
−72

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Created in 2005-2013 by CCRL team
Last games added on September 26, 2020