CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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ChessBrainVB 3.66 (3069+20
−20		)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
Includes games from 3.65 and 3.66
This is one of the 16 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Andscacs 0.93 64-bit3214+11
−11		(+145)5 − 9
(+1−5=8)		35.7%
5.0 / 14
0.0%
+47
–   Roc 0.7 64-bit3158+8
−8		(+89)6.5 − 9.5
(+5−8=3)		40.6%
6.5 / 16
0.0%
+11
–   Chiron 4 64-bit3158+7
−7		(+89)7 − 9
(+2−4=10)		43.8%
7.0 / 16
0.0%
+48
–   Fritz 16 64-bit3144+9
−9		(+75)4.5 − 11.5
(+1−8=7)		28.1%
4.5 / 16
0.0%
−80
–   NirvanaChess 2.4 64-bit3139+7
−7		(+70)6 − 10
(+1−5=10)		37.5%
6.0 / 16
0.0%
−11
–   Equinox 3.20 64-bit3134+7
−7		(+65)4.5 − 9.5
(+0−5=9)		32.1%
4.5 / 14
0.0%
−44
–   Ethereal 10.00 64-bit3132+13
−13		(+63)6.5 − 7.5
(+1−2=11)		46.4%
6.5 / 14
0.0%
+43
–   Nemorino 5.00 64-bit3126+11
−11		(+57)7.5 − 8.5
(+2−3=11)		46.9%
7.5 / 16
0.0%
+33
–   Hannibal 1.7 64-bit3118+8
−8		(+49)7 − 9
(+2−4=10)		43.8%
7.0 / 16
0.0%
+4
–   Texel 1.07 64-bit3114+9
−9		(+45)8.5 − 7.5
(+5−4=7)		53.1%
8.5 / 16
0.0%
+69
–   Laser 1.5 64-bit3111+13
−13		(+42)8.5 − 7.5
(+3−2=11)		53.1%
8.5 / 16
0.0%
+57
–   Critter 1.2 32-bit3096+11
−11		(+27)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.8%
−46
–   Pedone 1.8 64-bit3095+14
−14		(+26)9.5 − 10.5
(+3−4=13)		47.5%
9.5 / 20
1.4%
+8
–   Protector 1.9.0 64-bit3092+8
−8		(+23)7.5 − 8.5
(+3−4=9)		46.9%
7.5 / 16
1.5%
+3
–   Komodo 5 32-bit3084+13
−13		(+15)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
10.1%
+43
–   Arasan 20.4.1 64-bit3077+13
−13		(+8)5 − 11
(+2−8=6)		31.3%
5.0 / 16
22.9%
−127
–   Ethereal 9.65 64-bit3076+14
−14		(+7)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
26.7%
−97
–   Nemorino 4.00 64-bit3075+15
−15		(+6)9.5 − 10.5
(+5−6=9)		47.5%
9.5 / 20
30.8%
−13
–   iCE 3.0 64-bit3075+10
−10		(+6)8 − 8
(+5−5=6)		50.0%
8.0 / 16
28.5%
0
–   Senpai 2.0 64-bit3067+9
−9		(−2)6 − 10
(+2−6=8)		37.5%
6.0 / 16
53.8%
−88
–   SmarThink 1.98 64-bit3059+11
−11		(−10)12.5 − 7.5
(+8−3=9)		62.5%
12.5 / 20
79.6%
+80
–   Xiphos 0.2 64-bit3058+15
−15		(−11)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
79.7%
−300
–   Arasan 20.5 64-bit3057+18
−18		(−12)11.5 − 6.5
(+6−1=11)		63.9%
11.5 / 18
81.6%
+78
–   Pedone 1.7 64-bit3045+14
−14		(−24)9 − 11
(+6−8=6)		45.0%
9.0 / 20
97.3%
−60
–   Stockfish 2.0.1 32-bit3045+13
−13		(−24)8 − 6
(+3−1=10)		57.1%
8.0 / 14
97.5%
+18
–   Sting SF 9.9 64-bit3041+13
−13		(−28)2 − 2
(+0−0=4)		50.0%
2.0 / 4
98.8%
−28
–   Ethereal 9.30 64-bit3032+21
−21		(−37)6 − 6
(+3−3=6)		50.0%
6.0 / 12
99.5%
−37
–   Vajolet2 2.5 64-bit3032+15
−15		(−37)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.8%
−36
–   Defenchess 1.1f 64-bit3027+11
−11		(−42)11 − 7
(+8−4=6)		61.1%
11.0 / 18
100.0%
+46
–   Rodent III 0.238 64-bit3011+13
−13		(−58)9.5 − 8.5
(+4−3=11)		52.8%
9.5 / 18
100.0%
−38
–   Rybka 2.3.2a 64-bit2986+9
−9		(−83)10.5 − 3.5
(+8−1=5)		75.0%
10.5 / 14
100.0%
+98
–   Naum 4 64-bit2977+10
−10		(−92)9 − 5
(+5−1=8)		64.3%
9.0 / 14
100.0%
+5
–   Crafty 25.2 64-bit2953+9
−9		(−116)10 − 4
(+6−0=8)		71.4%
10.0 / 14
100.0%
+25
–   Bobcat 8.0 64-bit2946+10
−10		(−123)12.5 − 5.5
(+9−2=7)		69.4%
12.5 / 18
100.0%
+18
–   Cheng 4.39 64-bit2941+9
−9		(−128)9 − 5
(+5−1=8)		64.3%
9.0 / 14
100.0%
−32
–   Amoeba 2.6 64-bit2932+17
−17		(−137)11 − 3
(+9−1=4)		78.6%
11.0 / 14
100.0%
+79
–   Quazar 0.4 64-bit2924+9
−9		(−145)9 − 5
(+6−2=6)		64.3%
9.0 / 14
100.0%
−41
–   chess22k 1.7 64-bit2919+19
−19		(−150)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
100.0%
−83
–   Ethereal 8.62 64-bit2902+20
−20		(−167)9.5 − 4.5
(+5−0=9)		67.9%
9.5 / 14
100.0%
−54
568 games: 147 wins, 130 losses, 291 draws (51.2%), score: 51.5%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024