CCRL Blitz
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 2'515'858 games
played by 2'996 programs

White wins: 966'865 (38.4%)
Black wins: 774'272 (30.8%)
Draws: 774'721 (30.8%)
White score: 53.8%

Engine Details

Options
Show each game results
ChessBrainVB 3.72 (3050+19
−18
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 13 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 6 64-bit3443+6
−6
(+393)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Xiphos 0.5 64-bit3305+13
−13
(+255)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Booot 6.3.1 64-bit3254+10
−10
(+204)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+173
= =
–   Andscacs 0.95 64-bit3230+10
−9
(+180)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+149
=
–   Xiphos 0.4 64-bit3227+15
−14
(+177)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+146
=
–   Defenchess 2.1 64-bit3222+16
−16
(+172)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
+21
0 = 0 0 0 0 = 1 0 0 = 0 0 0 = 0 0 0 0 0 1 = 1 = 0 0 = = = 1 0 =
–   Defenchess 2.0 64-bit3194+41
−40
(+144)2 − 10
(+1−9=2)
16.7%
2.0 / 12
0.0%
−124
0 0 0 = 0 0 0 = 0 1 0 0
–   Schooner 2.0.34 64-bit3192+14
−13
(+142)8.5 − 24.5
(+3−19=11)
25.8%
8.5 / 33
0.0%
−19
1 = 0 0 = 1 0 0 = 0 = 0 = 0 = 0 = = = 0 0 0 0 1 0 = 0 = 0 0 0 0 0
–   Chiron 4 64-bit3164+6
−7
(+114)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+144
=
–   Critter 1.6a 64-bit3156+6
−6
(+106)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−12
0 1 = 1 0 0 1 0 0 0 0 0 = = = 0 0 0 = = 0 = = = 0 = = 0 = = = 0
–   Strelka 5.5 64-bit3140+8
−8
(+90)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−31
0 0 = 0 1 1 0 = = 0 1 = 0 0 = = = = = = = 0 0 0 0 0 0 0 0 = 1 0
–   Pedone 1.9 64-bit3134+13
−13
(+84)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−20
1 0 = 0 0 0 0 0 1 = = = 1 0 0 0 0 0 1 0 = 0 = = 1 = 0 0 = = 1 0
–   Arasan 21.3 64-bit3132+16
−16
(+82)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
+7
0 = 1 0 1 = = 0 0 = 1 = 0 = 0 0 = = 1 = = = 0 0 1 0 0 = = 0 = 0
–   Vajolet2 2.7 64-bit3128+14
−15
(+78)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−97
1 0 0 0 = = 0 = 0 0 1 0 0 0 0 0 0 0 = 0 0 1 = 0 = 1 = 0 1 0 0 0
–   RubiChess 1.5 64-bit3126+16
−17
(+76)12.5 − 20.5
(+6−14=13)
37.9%
12.5 / 33
0.0%
0
0 = 1 = = 0 0 = 0 1 = = 0 0 = 1 0 = = 1 1 0 = = = 0 0 0 = 0 0 1 0
–   Hannibal 1.7 64-bit3110+7
−7
(+60)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+90
=
–   Stash 29.0 64-bit3108+20
−20
(+58)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
−85
0 = = = 0 0 0 1 = 0 0 = = 0 0 0 = = 1 0 0 0 1 1 0 0 0 = 0 0 1 0
–   Demolito 2019-05-05 64-bit3092+17
−17
(+42)12.5 − 18.5
(+11−17=3)
40.3%
12.5 / 31
0.0%
−38
0 0 0 0 0 1 1 0 0 0 = 0 = 0 0 1 0 1 0 1 0 1 0 = 1 1 1 0 1 0 1
–   Protector 1.9.0 64-bit3088+7
−6
(+38)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+7
=
–   chess22k 1.12 64-bit3081+16
−16
(+31)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.6%
−INF
0
–   Wasp 3.60 64-bit3080+17
−17
(+30)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.8%
−26
= = = = = 1 = 1 1 = 1 0 0 = = 0 = 0 0 = 0 0 0 = = 0 = = = 0 0 1
–   Wasp 3.50 64-bit3066+16
−16
(+16)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
10.5%
+46
=
–   Stash 28.0 64-bit3066+20
−20
(+16)17 − 15
(+13−11=8)
53.1%
17.0 / 32
11.7%
+39
1 0 0 0 1 0 0 1 1 0 1 1 1 = = 0 1 0 = = 0 = 0 1 1 = 1 = = 1 1 0
–   Defenchess 1.1f 64-bit3047+11
−11
(−3)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
59.6%
+7
1 0 1 = = 1 = = = 0 0 0 1 1 0 0 = = = 1 1 0 1 = 0 = = = 1 = 1 0
–   SmarThink 1.98 64-bit3045+8
−8
(−5)18 − 16
(+12−10=12)
52.9%
18.0 / 34
68.9%
+18
1 1 1 1 1 0 = 0 = 1 = = 0 0 = 1 = 1 0 0 = 0 = = 0 1 1 0 = = = 1 1 0
–   Hakkapeliitta TCEC v2 64-bit3021+8
−8
(−29)19 − 13
(+15−9=8)
59.4%
19.0 / 32
99.8%
+34
0 1 1 1 = 1 = 1 1 0 1 = 1 0 1 0 = 1 0 0 0 = = 1 = 1 = 0 1 0 1 1
–   Pirarucu 3.0.7 64-bit3020+15
−15
(−30)16 − 16
(+12−12=8)
50.0%
16.0 / 32
99.4%
−31
0 1 1 1 0 1 = = 1 1 1 = 1 0 0 1 1 = 0 0 0 1 0 0 0 = = = 0 1 0 =
–   Amoeba 3.3 64-bit3019+18
−18
(−31)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
99.0%
+95
1 1 1 = 1 1 0 1 = 1 1 = 0 1 1 0 0 1 0 1 1 1 1 1 = 0 = 1 = = 0 1
–   Demolito 2018-10-29 64-bit3017+16
−16
(−33)16 − 16
(+13−13=6)
50.0%
16.0 / 32
99.6%
−33
0 0 1 = = 1 = = 0 0 1 0 1 1 = = 1 0 1 0 0 0 1 0 0 0 1 1 1 1 1 0
–   Rodent III 0.287 64-bit3005+19
−19
(−45)17.5 − 13.5
(+13−9=9)
56.5%
17.5 / 31
100.0%
0
0 0 = 1 1 = 1 1 0 1 = 1 1 = 1 1 = = 0 1 1 0 0 0 0 = 0 = 1 = 1
–   Deuterium 2019.1.36.50 64-bit2999+15
−14
(−51)15 − 17
(+7−9=16)
46.9%
15.0 / 32
100.0%
−68
= = 1 0 = = = 0 0 = 1 = = 1 = 0 1 = 0 1 0 = 1 = 1 0 = = = 0 0 =
–   Pirarucu 2.9.5 64-bit2987+19
−19
(−63)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−32
1 = 1 = = 0 1 = = 1 1 = = 0 1 0 1 0 0 0 = 1 0 0 = 1 1 = 0 1 = 1
–   Amoeba 3.0 64-bit2974+15
−14
(−76)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+17
0 1 = 0 0 0 = 1 1 0 1 = 1 = 1 0 1 1 = 1 1 = = 1 = = 1 1 1 = 1 =
–   Marvin 3.4.0 64-bit2958+15
−15
(−92)19 − 12
(+11−4=16)
61.3%
19.0 / 31
100.0%
−23
= 1 = = = 1 = = 0 = = = 1 1 = 1 1 1 0 = 1 1 0 1 = = 1 0 = = =
–   Godel 6.0 64-bit2948+14
−15
(−102)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+47
1 1 = = 1 = 1 1 0 1 = 1 1 = 0 1 1 1 0 0 = 1 = 1 1 1 1 1 0 1 0 1
–   Crafty 25.2 64-bit2933+10
−10
(−117)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+38
= 1 = 0 1 1 1 0 1 1 1 = 1 1 = 1 1 = = 0 1 1 1 1 1 1 = = = 1 = =
–   Dirty CUCUMBER 64-bit2928+13
−13
(−122)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+9
1 = 0 = 1 = = 1 1 = 1 = 1 1 1 0 1 0 1 1 1 = 1 = 1 = 1 0 1 = 1 0
–   Toga II 4.0 64-bit2922+13
−13
(−128)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
−4
= = = 0 1 = 1 1 1 = = = 0 = 1 1 1 = 1 0 1 1 1 = = = 1 0 1 1 1 1
–   DiscoCheck 5.2.1 64-bit2913+9
−9
(−137)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Scorpio 2.8 64-bit2904+15
−15
(−146)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
+39
1 = = = 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 = 1 1 0 0 1 1 0 1 1 1 =
–   Godel 5.5.1 64-bit2890+16
−16
(−160)26.5 − 6.5
(+23−3=7)
80.3%
26.5 / 33
100.0%
+70
= 1 1 = 0 1 1 1 = 1 0 1 1 = = 1 = 1 1 1 = 1 1 1 1 1 1 1 1 1 0 1 1
–   Gaviota 1.0 64-bit2871+8
−8
(−179)28.5 − 3.5
(+27−2=3)
89.1%
28.5 / 32
100.0%
+182
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = 1 0 1 1 1 0 1 1 1 1 1 1 1 =
–   Fruit Reloaded 3.2.1 64-bit2871+15
−15
(−179)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
−13
= 1 1 1 1 0 1 1 1 0 1 1 = 1 1 0 1 1 1 1 1 0 0 = 1 = = 1 1 = 0 1
–   Rhetoric 1.4.3 64-bit2807+8
−8
(−243)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   BugChess2 1.9 64-bit2760+8
−8
(−290)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−320
=
–   Minic 0.74 64-bit2739+166
−177
(−311)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Shield 2.1 64-bit2739+11
−11
(−311)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Devel 2.00002713+12
−12
(−337)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on May 1, 2021