CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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ChessBrainVB 3.72 (3062+15
−15
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 14 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 12.3 MCTS 64-bit3235+14
−14
(+173)11.5 − 40.5
(+1−30=21)
22.1%
11.5 / 52
0.0%
−8
–   Booot 6.3.1 64-bit3203+10
−10
(+141)11 − 21
(+3−13=16)
34.4%
11.0 / 32
0.0%
+49
–   Fizbo 2 64-bit3198+9
−9
(+136)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+28
–   Andscacs 0.94 64-bit3171+13
−13
(+109)4.5 − 11.5
(+2−9=5)
28.1%
4.5 / 16
0.0%
−36
–   RofChade 2.1 64-bit3156+15
−15
(+94)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+34
–   Xiphos 0.4 64-bit3150+12
−12
(+88)11 − 21
(+3−13=16)
34.4%
11.0 / 32
0.0%
−5
–   Schooner 2.1 64-bit3130+18
−18
(+68)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−82
–   Laser 1.6 64-bit3130+11
−11
(+68)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
+9
–   Arasan 21.4 64-bit3128+17
−17
(+66)13 − 23
(+4−14=18)
36.1%
13.0 / 36
0.0%
−15
–   Roc 1.1 64-bit3126+30
−30
(+64)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−85
–   Arasan 21.3 64-bit3124+14
−15
(+62)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
0.0%
−88
–   Roc 1.0 64-bit3119+21
−21
(+57)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+152
–   Chiron 4 64-bit3115+9
−9
(+53)15.5 − 20.5
(+6−11=19)
43.1%
15.5 / 36
0.0%
+9
–   Houdini 1.5a 64-bit3111+10
−10
(+49)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−10
–   RubiChess 1.5 64-bit3111+20
−20
(+49)11.5 − 12.5
(+4−5=15)
47.9%
11.5 / 24
0.0%
+36
–   Schooner 2.0.34 64-bit3110+12
−12
(+48)17.5 − 26.5
(+6−15=23)
39.8%
17.5 / 44
0.0%
−11
–   NirvanaChess 2.4 64-bit3102+9
−9
(+40)21 − 23
(+10−12=22)
47.7%
21.0 / 44
0.0%
+25
–   Roc 0.8 64-bit3101+21
−21
(+39)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.2%
+266
–   Fritz 16 64-bit3101+11
−11
(+39)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
−15
–   Vajolet2 2.7 64-bit3096+15
−15
(+34)18.5 − 20.5
(+10−12=17)
47.4%
18.5 / 39
0.1%
+17
–   Fritz 15 64-bit3094+10
−10
(+32)7.5 − 8.5
(+2−3=11)
46.9%
7.5 / 16
0.0%
+12
–   Nemorino 5.00 64-bit3088+14
−14
(+26)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.6%
−47
–   Pedone 1.9 64-bit3084+17
−17
(+22)11 − 18
(+5−12=12)
37.9%
11.0 / 29
3.0%
−51
–   RofChade 2.0 64-bit3083+19
−19
(+21)26 − 34
(+12−20=28)
43.3%
26.0 / 60
4.0%
−17
–   Arasan 21.1 64-bit3082+19
−19
(+20)9 − 11
(+6−8=6)
45.0%
9.0 / 20
5.1%
−13
–   Hannibal 1.7 64-bit3081+9
−10
(+19)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
1.8%
+26
–   Arasan 21.2 64-bit3079+16
−16
(+17)11 − 25
(+5−19=12)
30.6%
11.0 / 36
7.1%
−112
–   Texel 1.07 64-bit3075+12
−12
(+13)5 − 7
(+0−2=10)
41.7%
5.0 / 12
8.7%
−29
–   Pedone 1.8 64-bit3060+16
−16
(−2)20.5 − 19.5
(+11−10=19)
51.3%
20.5 / 40
59.6%
+3
–   Critter 1.2 32-bit3060+15
−15
(−2)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
59.3%
+52
–   Vajolet2 2.6 64-bit3060+15
−15
(−2)15.5 − 20.5
(+9−14=13)
43.1%
15.5 / 36
57.2%
−45
–   chess22k 1.12 64-bit3050+16
−16
(−12)17.5 − 20.5
(+8−11=19)
46.1%
17.5 / 38
87.9%
−36
–   Ethereal 9.65 64-bit3041+17
−17
(−21)11 − 5
(+8−2=6)
68.8%
11.0 / 16
96.5%
+102
–   Wasp 3.60 64-bit3040+20
−20
(−22)3 − 1
(+2−0=2)
75.0%
3.0 / 4
95.9%
+128
–   Senpai 2.0 64-bit3036+12
−12
(−26)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
99.7%
−17
–   Komodo 4 32-bit3032+16
−16
(−30)7 − 9
(+4−6=6)
43.8%
7.0 / 16
99.7%
−72
–   Vitruvius 1.11C 32-bit3031+15
−14
(−31)10 − 6
(+4−0=12)
62.5%
10.0 / 16
99.8%
+32
–   Wasp 3.50 64-bit3030+13
−13
(−32)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
+28
–   SmarThink 1.98 64-bit3026+13
−13
(−36)6 − 6
(+4−4=4)
50.0%
6.0 / 12
100.0%
−32
–   IvanHoe 9.46h 32-bit3024+14
−13
(−38)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
100.0%
−55
–   Rybka 3 Human 64-bit3016+26
−25
(−46)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
99.9%
+8
–   Hakkapeliitta TCEC v2 64-bit2999+13
−13
(−63)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−136
–   Defenchess 1.1f 64-bit2998+12
−12
(−64)11 − 9
(+5−3=12)
55.0%
11.0 / 20
100.0%
−38
–   Rodent III 0.275 64-bit2986+15
−15
(−76)14 − 10
(+9−5=10)
58.3%
14.0 / 24
100.0%
−23
–   Demolito 2019-04-27 64-bit2986+19
−19
(−76)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+74
–   Wasp 3.0 64-bit2985+12
−12
(−77)23.5 − 8.5
(+15−0=17)
73.4%
23.5 / 32
100.0%
+62
–   RubiChess 1.3 64-bit2981+21
−21
(−81)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+37
–   Demolito 2018-10-29 64-bit2978+15
−15
(−84)18 − 14
(+10−6=16)
56.3%
18.0 / 32
100.0%
−44
–   Stockfish 1.7.1 32-bit2977+17
−17
(−85)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
100.0%
−66
–   Pirarucu 2.9.5 64-bit2967+19
−19
(−95)12.5 − 5.5
(+8−1=9)
69.4%
12.5 / 18
100.0%
+22
–   Amoeba 3.0 64-bit2955+17
−17
(−107)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+182
–   Deuterium 2019.1.36.50 64-bit2954+17
−17
(−108)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+34
–   Pirarucu 2.7.4 64-bit2950+17
−17
(−112)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
−3
–   Rodent III 0.210 64-bit2937+19
−19
(−125)11 − 5
(+7−1=8)
68.8%
11.0 / 16
100.0%
−15
–   Naum 4 32-bit2931+14
−14
(−131)11 − 5
(+7−1=8)
68.8%
11.0 / 16
100.0%
−17
–   Crafty 25.2 64-bit2931+11
−11
(−131)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+26
–   Amoeba 2.8 64-bit2927+13
−13
(−135)23 − 9
(+16−2=14)
71.9%
23.0 / 32
100.0%
+1
–   Dirty CUCUMBER 64-bit2918+14
−14
(−144)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+92
–   RubiChess 1.2.1 64-bit2908+19
−19
(−154)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+3
–   Toga II 4.0 64-bit2905+13
−13
(−157)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+118
–   Winter 0.5 64-bit2894+17
−17
(−168)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+121
–   Fruit Reloaded 3.2.1 64-bit2836+13
−13
(−226)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
+27

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Created in 2005-2013 by CCRL team
Last games added on November 8, 2019