CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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ChessBrainVB 3.50#39  (2982+26
−26
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 5 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Roc 0.7 64-bit3121+14
−14
(+139)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+139
–   Chiron 4 64-bit3111+13
−13
(+129)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−17
–   NirvanaChess 2.4 64-bit3106+14
−13
(+124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−33
–   Fritz 15 64-bit3098+11
−11
(+116)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−16
–   Equinox 3.20 64-bit3098+10
−10
(+116)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+60
–   Hannibal 1.7 64-bit3084+11
−11
(+102)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−55
–   NirvanaChess 2.3 64-bit3076+13
−13
(+94)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+94
–   Protector 1.9.0 64-bit3065+11
−10
(+83)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−15
–   Texel 1.07 64-bit3057+29
−29
(+75)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+75
–   Vitruvius 1.11C 64-bit3052+14
−14
(+70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+212
–   Texel 1.06 64-bit3044+15
−16
(+62)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
0.0%
+83
–   Elektro 1.2 64-bit3043+17
−17
(+61)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+20
–   iCE 3.0 64-bit3041+14
−14
(+59)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+13
–   Laser 1.4 64-bit3021+21
−21
(+39)7 − 9
(+3−5=8)
43.8%
7.0 / 16
0.8%
+2
–   Arasan 20.2 64-bit3020+26
−26
(+38)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
1.8%
−13
–   Arasan 20.3 64-bit3016+34
−34
(+34)3 − 5
(+1−3=4)
37.5%
3.0 / 8
5.9%
−34
–   Senpai 2.0 64-bit3003+51
−51
(+21)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
23.3%
+80
–   Nemorino 3.0 64-bit3000+21
−21
(+18)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
13.8%
+77
–   SmarThink 1.97 64-bit2998+20
−20
(+16)12 − 12
(+6−6=12)
50.0%
12.0 / 24
16.2%
+14
–   Sting SF 8.9 64-bit2995+68
−70
(+13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
36.5%
+166
–   Pedone 1.6 64-bit2976+22
−22
(−6)7 − 7
(+3−3=8)
50.0%
7.0 / 14
63.6%
−8
–   Hannibal 1.3 64-bit2968+17
−17
(−14)6 − 4
(+3−1=6)
60.0%
6.0 / 10
80.6%
+44
–   Hiarcs 142962+11
−11
(−20)7 − 5
(+4−2=6)
58.3%
7.0 / 12
91.6%
+25
–   Alfil 15.8 64-bit2961+17
−17
(−21)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
90.5%
+46
–   Hakkapeliitta 3.0 64-bit2956+14
−13
(−26)4 − 2
(+2−0=4)
66.7%
4.0 / 6
96.1%
+68
–   Vajolet2 2.3 64-bit2956+20
−20
(−26)8 − 8
(+5−5=6)
50.0%
8.0 / 16
94.5%
−23
–   Deep Sjeng c't 20102941+10
−10
(−41)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.8%
+116
–   Crafty 25.2 64-bit2937+17
−18
(−45)10 − 6
(+6−2=8)
62.5%
10.0 / 16
99.8%
+30
–   Rodent III 0.210 64-bit2936+26
−26
(−46)13 − 7
(+9−3=8)
65.0%
13.0 / 20
99.4%
+46
–   Stockfish 1.6.3 32-bit2933+17
−17
(−49)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.9%
−81
–   Naum 4 32-bit2929+15
−15
(−53)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−53
–   Wasp 2.01 64-bit2926+20
−20
(−56)8 − 4
(+4−0=8)
66.7%
8.0 / 12
100.0%
+33
–   Arasan 19.1 64-bit2922+23
−23
(−60)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−122
–   Deep Junior Yokohama 64-bit2921+16
−16
(−61)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+41
–   Cheng 4.39 64-bit2921+14
−13
(−61)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−61
–   Spike 1.4 Leiden2920+8
−8
(−62)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−62
–   Critter 0.70 64-bit2918+28
−27
(−64)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
0
–   Bobcat 8.0 64-bit2916+18
−17
(−66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−223
–   Amoeba 2.6 64-bit2910+27
−27
(−72)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−34
–   Rodent III 0.172 64-bit2909+22
−22
(−73)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−165
–   Nemorino 1.02 64-bit2906+24
−24
(−76)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+27
–   Demolito 2017-08-26 64-bit2899+27
−27
(−83)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−83
–   Rybka 1.2 64-bit2898+19
−19
(−84)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+20
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(−90)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
100.0%
+28
–   EXchess 7.97b 64-bit2881+18
−19
(−101)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
100.0%
−128
–   Amoeba 2.5 64-bit2873+23
−23
(−109)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−53
–   Komodo 1.0 32-bit2866+16
−16
(−116)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−64
–   Dirty 30Apr2017 64-bit2861+20
−20
(−121)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+53
–   Toga II 3.02851+16
−16
(−131)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−39
–   Thinker 5.4c Inert 32-bit2850+13
−13
(−132)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−124
–   Atlas 3.80 64-bit2847+14
−14
(−135)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−72
–   DisasterArea 1.65 64-bit2847+17
−17
(−135)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+17

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
ChessBrainVB 3.50
played with current
participants of this list
Represented by
1-2-CPU#292984294itself
32-bit    16nothing
32-bit 1-2-CPU    16nothing
32-bit single-CPU    16nothing
All    124ChessBrainVB 3.31
Free    130ChessBrainVB 3.31
Free 1-2-CPU#252980244itself
Free 32-bit    2nothing
Free 32-bit 1-2-CPU    2nothing
Free 32-bit single-CPU    2nothing
Free single-CPU#252980244itself
Single-CPU#292984294itself

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017