CCRL 40/15
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 1'206'633 games
played by 2'770 programs

White wins: 414'929 (34.4%)
Black wins: 305'861 (25.3%)
Draws: 485'843 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
ChessBrainVB 3.74 (3064+15
−15
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 15 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 2.202 64-bit3205+12
−12
(+141)5.5 − 14.5
(+0−9=11)
27.5%
5.5 / 20
0.0%
+6
0 = 0 0 = 0 = 0 = = = 0 = = = 0 = = 0 0
–   Schooner 2.2 64-bit3203+10
−10
(+139)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−51
0 0 = 1 0 0
–   Defenchess 2.2 64-bit3202+10
−10
(+138)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+138
= = = =
–   Booot 6.3.1 64-bit3199+9
−9
(+135)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−15
= = 0 0
–   Fritz 17 64-bit3191+16
−16
(+127)7 − 25
(+0−18=14)
21.9%
7.0 / 32
0.0%
−52
0 0 0 = 0 0 0 = 0 = 0 = 0 0 = 0 = = = 0 = 0 0 = 0 = 0 = = 0 0 =
–   RubiChess 1.7.3 64-bit3190+17
−17
(+126)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
+36
0 = 0 = = 0 = 0 = = = = 0 = 0 = = = = 0 0 0 1 = = 0 0 0 = 1 = =
–   Andscacs 0.95 64-bit3180+10
−9
(+116)5 − 11
(+0−6=10)
31.3%
5.0 / 16
0.0%
+10
0 = = 0 = = 0 0 = = = = = = 0 0
–   RubiChess 1.7.1 64-bit3172+22
−22
(+108)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+40
= 0 = =
–   RubiChess 1.6.1 64-bit3168+23
−23
(+104)6 − 16
(+1−11=10)
27.3%
6.0 / 22
0.0%
−37
= 0 = = 0 0 0 = 0 = = 1 0 0 0 0 = 0 = = 0 =
–   RubiChess 1.6 64-bit3159+20
−20
(+95)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.0%
+37
0 0 1 0 0 1 0 1 = = = 0 = = = = 1 0 = = = 1 0 0 = 1 0 0
–   Roc 1.6 64-bit3154+22
−22
(+90)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+34
= 1 0 = = 0 0 = = =
–   Arasan 22.1 64-bit3146+20
−20
(+82)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
0
= 0 0 1
–   Xiphos 0.4 64-bit3144+11
−11
(+80)6.5 − 7.5
(+1−2=11)
46.4%
6.5 / 14
0.0%
+61
1 = = 0 = 0 = = = = = = = =
–   Arasan 22.0 64-bit3140+18
−18
(+76)10.5 − 19.5
(+2−11=17)
35.0%
10.5 / 30
0.0%
−8
= 0 1 0 0 = 0 = = = = = 1 0 0 = = = 0 0 = 0 = = = = 0 = = 0
–   Lc0 0.24.0 w591226 64-bit3136+34
−34
(+72)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−19
0 1 0 =
–   Schooner 2.1 64-bit3131+16
−16
(+67)10.5 − 23.5
(+2−15=17)
30.9%
10.5 / 34
0.0%
−49
= 0 = = = = 0 0 0 0 = 0 = = 0 0 = = 0 = 1 0 0 = 0 = = 0 = = 1 = 0 0
–   Laser 1.6 64-bit3129+11
−11
(+65)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
−2
= 0 = = = 1 1 0 = = = 0 0 0
–   Arasan 21.4 64-bit3125+16
−16
(+61)6.5 − 5.5
(+2−1=9)
54.2%
6.5 / 12
0.0%
+83
= = = = 1 0 = = = 1 = =
–   Roc 1.1 64-bit3125+30
−30
(+61)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
0 1 = 0
–   Orion 0.8 64-bit3120+33
−33
(+56)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.1%
−45
0 0 0 = = = 0 = = 1 0 =
–   Combusken 1.4.0 64-bit3118+24
−24
(+54)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
−67
0 = 0 0 0 0 0 = = = 0 1 = 1
–   Gull 3 64-bit3118+7
−7
(+54)4 − 10
(+0−6=8)
28.6%
4.0 / 14
0.0%
−68
= = 0 0 0 = 0 = = = = 0 = 0
–   Igel 2.6.0 64-bit3115+22
−22
(+51)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−16
= = = 0
–   Roc 1.3 64-bit3115+23
−23
(+51)14.5 − 19.5
(+4−9=21)
42.6%
14.5 / 34
0.0%
+8
1 0 0 = = = = 1 = = = = = = = = 0 1 0 = 0 = 0 = = 1 0 = 0 = = = = 0
–   Roc 0.7 64-bit3114+10
−10
(+50)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
−21
1 1 = 0 0 0 = = = = 1 0 0 0
–   Chiron 4 64-bit3113+8
−8
(+49)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−42
0 1 0 0 = 0 = 0 1 = = = = 0
–   RubiChess 1.5 64-bit3109+20
−20
(+45)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+112
= = 1 =
–   Pedone 2.0 64-bit3107+17
−17
(+43)14 − 20
(+4−10=20)
41.2%
14.0 / 34
0.0%
−7
1 = = = 0 = 0 = = = = = 1 1 = = 0 0 = 0 = 0 0 1 0 = 0 0 = = = = = =
–   SlowChess Blitz Classic 1.9 64-bit3103+23
−23
(+39)7 − 10
(+2−5=10)
41.2%
7.0 / 17
0.2%
−4
= 1 1 0 = 0 = 0 = = = 0 0 = = = =
–   Vajolet2 2.8 64-bit3099+16
−16
(+35)16 − 28
(+6−18=20)
36.4%
16.0 / 44
0.0%
−49
0 = = 1 1 0 = = 0 0 = 0 = 0 = 1 = 0 1 = = = 0 0 1 = 0 0 0 = 0 0 0 = 0 = 0 = = = = 1 = 0
–   NirvanaChess 2.4 64-bit3099+9
−9
(+35)13 − 13
(+7−7=12)
50.0%
13.0 / 26
0.0%
+36
= 1 1 0 0 = = 0 = 1 = 0 = = 1 = 1 = = 0 = = 1 0 1 0
–   Beef 0.3.6 64-bit3098+27
−27
(+34)5.5 − 12.5
(+1−8=9)
30.6%
5.5 / 18
1.4%
−84
= = 0 = 0 0 0 = = 0 0 = = = 0 1 0 =
–   Equinox 3.20 64-bit3094+9
−9
(+30)7 − 7
(+4−4=6)
50.0%
7.0 / 14
0.0%
+26
= 0 = 0 0 = 1 1 = = 1 0 = 1
–   Lc0 0.21.3 wLD2 64-bit3094+33
−33
(+30)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
4.8%
+48
1 = = 0 1 = 1 1 0 1 0 0 = = 1 0 = =
–   Vajolet2 2.7 64-bit3094+15
−15
(+30)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.3%
+257
0 1 1 1
–   Roc 1.5 64-bit3093+36
−36
(+29)4 − 0
(+4−0=0)
100.0%
4.0 / 4
7.3%
+INF
1 1 1 1
–   Fritz 15 64-bit3092+9
−10
(+28)6 − 8
(+2−4=8)
42.9%
6.0 / 14
0.1%
−14
= = = = = 1 = 0 0 0 1 0 = =
–   Demolito 2020-05-14 64-bit3088+19
−19
(+24)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
2.5%
−43
= = 0 =
–   Nemorino 5.00 64-bit3085+13
−13
(+21)13.5 − 14.5
(+3−4=21)
48.2%
13.5 / 28
1.3%
+12
= = 1 = 0 = 0 0 1 = = = = = = 1 = = = 0 = = = = = = = =
–   Igel 2.5.0 64-bit3083+23
−23
(+19)2 − 2
(+2−2=0)
50.0%
2.0 / 4
7.5%
+19
1 0 1 0
–   Winter 0.8 64-bit3081+21
−21
(+17)2.5 − 2.5
(+1−1=3)
50.0%
2.5 / 5
9.2%
+17
= = 1 = 0
–   Strelka 5.1 32-bit3079+15
−15
(+15)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
7.2%
+86
0 0 1 = 1 0 = 1 = 1 1 = 1 =
–   Pedone 1.9 64-bit3079+16
−16
(+15)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
8.4%
+110
1 0 = 1
–   Wasp 4.0 64-bit3076+19
−19
(+12)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
15.9%
+36
= 1 0 = = 1 = = 0 1 = =
–   chess22k 1.14 64-bit3076+17
−17
(+12)17.5 − 20.5
(+10−13=15)
46.1%
17.5 / 38
12.8%
−15
= = = 0 = 1 = 1 0 0 1 = = = = 1 1 = 1 1 0 = = 1 0 1 0 0 0 0 = 0 0 0 = 1 0 =
–   Texel 1.07 64-bit3073+11
−11
(+9)15.5 − 12.5
(+10−7=11)
55.4%
15.5 / 28
14.8%
+49
0 1 0 = = 1 = = = 1 1 1 0 1 0 = 1 = 1 = 1 0 0 = = 1 = 0
–   Critter 1.4 32-bit3071+13
−13
(+7)9 − 5
(+5−1=8)
64.3%
9.0 / 14
22.1%
+87
= 1 = 0 1 = 1 1 1 = = = = =
–   Koivisto 4.0 64-bit3069+24
−24
(+5)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
35.7%
−54
= 0 = =
–   Igel 2.4.0 64-bit3068+21
−21
(+4)11 − 9
(+5−3=12)
55.0%
11.0 / 20
37.4%
+33
0 1 = 1 = = = = 1 0 1 = = = 1 = = 0 = =
–   Lc0 0.23.2 wLD2 64-bit3066+36
−36
(+2)2 − 2
(+1−1=2)
50.0%
2.0 / 4
45.8%
+2
= = 0 1
–   Wasp 3.75 64-bit3062+16
−16
(−2)29.5 − 24.5
(+17−12=25)
54.6%
29.5 / 54
57.3%
+26
= 0 = 0 = = 0 = = = 1 1 = 1 = 1 1 0 = 0 1 = 1 = 1 1 1 = 1 0 = 1 = = 0 0 1 0 = = 1 = = 1 = 0 = 1 0 1 = 0 = =
–   chess22k 1.13 64-bit3062+18
−18
(−2)28.5 − 21.5
(+18−11=21)
57.0%
28.5 / 50
57.0%
+42
= = 1 = = = 1 1 0 0 = 0 1 1 0 = 0 0 = = 0 1 1 1 1 1 1 0 1 = = 0 1 = = = = 1 1 = = 0 = = 0 1 1 1 = =
–   iCE 4.0 64-bit3058+16
−16
(−6)28.5 − 35.5
(+12−19=33)
44.5%
28.5 / 64
70.1%
−36
1 0 0 0 0 1 1 = = 0 = 0 0 = 0 1 0 = = = = = = 0 = 1 = = 0 = = 1 0 = = 1 = 0 = = = 0 = 0 0 0 = = 1 1 = = 1 1 = = 0 = 0 = = = 1 =
–   Igel 2.3.1 64-bit3055+24
−24
(−9)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
71.6%
+15
= 1 = = 1 = = = = 1 0 0
–   Marvin 4.0.0 64-bit3050+22
−22
(−14)4 − 4
(+2−2=4)
50.0%
4.0 / 8
85.1%
−19
= 0 = 1 = = 1 0
–   Combusken 1.3.0 64-bit3048+23
−23
(−16)7.5 − 12.5
(+2−7=11)
37.5%
7.5 / 20
87.0%
−90
0 = = 1 0 = 0 0 = = = = = 0 = 1 = = 0 0
–   Combusken 1.3.1 64-bit3040+25
−24
(−24)11 − 5
(+6−0=10)
68.8%
11.0 / 16
94.9%
+80
= 1 1 1 = = = = 1 1 = = = = = 1
–   Demolito 2019-07-15 64-bit3033+23
−22
(−31)14.5 − 13.5
(+7−6=15)
51.8%
14.5 / 28
98.8%
−18
1 = 0 = 0 0 = 0 = 1 = = = = = 1 = = 1 = 1 1 1 = = 0 = 0
–   Fat Fritz Junior w510 64-bit3029+26
−26
(−35)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.7%
+107
1 =
–   Pirarucu 3.3.5 64-bit3020+17
−17
(−44)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
+15
1 = = =
–   Rybka 3 Human 64-bit3014+25
−25
(−50)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
+30
= = = = 1 0 = = 1 = 1 1 = 1
–   Pirarucu 3.0.7 64-bit3012+19
−19
(−52)8 − 6
(+3−1=10)
57.1%
8.0 / 14
100.0%
−17
= = = 0 = = = 1 1 1 = = = =
–   Komodo 2.03 32-bit3006+16
−16
(−58)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+33
= = 0 = = = 1 1 1 1 1 0 1 =
–   Monolith 2 64-bit3003+17
−17
(−61)13.5 − 8.5
(+8−3=11)
61.4%
13.5 / 22
100.0%
+3
1 = = = 0 1 = 1 1 = 1 0 1 = 1 = = = 1 = 0 =
–   Winter 0.7 64-bit3002+17
−17
(−62)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
+14
1 1 = 0 0 1 1 = = = 1 = 1 = = =
–   Sting SF 24 64-bit3001+57
−57
(−63)5 − 3
(+3−1=4)
62.5%
5.0 / 8
98.1%
+9
1 = = 1 1 = = 0
–   Rodent IV 0.30 64-bit2999+40
−40
(−65)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.8%
−70
= 1 1 = = = 0 0
–   Pirarucu 3.2.4 64-bit2994+22
−22
(−70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+87
1 =
–   Rodent III 0.281 64-bit2991+20
−20
(−73)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
100.0%
−18
1 0 1 0 = = 1 = = = 1 = 1 = = 1 = 0
–   Bagatur 2.0 64-bit2991+23
−23
(−73)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+84
1 =
–   Rodent IV 022 64-bit2989+22
−22
(−75)17 − 9
(+12−4=10)
65.4%
17.0 / 26
100.0%
+23
1 = 1 1 1 = = 1 = 0 1 1 1 = = = 0 = 1 1 = 1 0 0 = 1
–   Stockfish 1.8 32-bit2989+17
−17
(−75)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−8
= = = 1 = 0 1 = 1 = 1 0 1 =
–   Amoeba 3.2 64-bit2987+20
−21
(−77)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−33
1 0 = 1 1 0 = =
–   FabChess 1.16 64-bit2983+21
−21
(−81)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+69
1 1 = =
–   Deuterium 2019.2.37.73 64-bit2982+16
−16
(−82)18.5 − 15.5
(+9−6=19)
54.4%
18.5 / 34
100.0%
−56
= = = 0 0 1 1 = 1 = = 0 = = 0 1 = 1 1 = = = = 1 = 1 = = 0 = 1 0 = =
–   Topple 0.7.5 64-bit2982+17
−17
(−82)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−82
= =
–   Godel 7.0 64-bit2981+18
−17
(−83)10 − 6
(+7−3=6)
62.5%
10.0 / 16
100.0%
+2
1 1 = 1 0 1 = = = 1 0 0 1 = 1 =
–   Minic 2.0 64-bit2978+23
−23
(−86)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+71
1 =
–   Combusken 1.1.0 64-bit2973+33
−33
(−91)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Marvin 3.5.0 64-bit2973+23
−23
(−91)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−91
= =
–   Amoeba 3.1 64-bit2968+20
−20
(−96)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−33
= 1 = = = 1 = 1 = 0
–   Amoeba 3.0 64-bit2958+16
−16
(−106)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+3
1 = 1 = 1 1 = 0 1 = 1 = = =
–   SlowChess Blitz Classic 1.5 64-bit2954+22
−22
(−110)19.5 − 14.5
(+9−4=21)
57.4%
19.5 / 34
100.0%
−71
1 0 = = = = = 0 = = 1 = = = 0 1 = = = = = 1 1 = = 0 = 1 1 1 = = = 1
–   Naum 4.1 32-bit2952+21
−21
(−112)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
−28
= 1 = 1 = 0 1 = = 1 1 1 = 0
–   Marvin 3.4.0 64-bit2937+19
−19
(−127)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
100.0%
+41
1 1 = = = 1 1 1 1 1 1 = 0 =
–   Tucano 8.00 64-bit2884+18
−18
(−180)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
100.0%
−68
1 1 = 1 1 0 = 1 1 0 1 = = 1 = 0

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Created in 2005-2013 by CCRL team
Last games added on January 16, 2021