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 3.20 (2890+21
−21		)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 16 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arasan 20.1 64-bit2990+20
−20		(+100)5.5 − 10.5
(+2−7=7)		34.4%
5.5 / 16
0.0%
−5
–   Chiron 1.5 64-bit2987+12
−12		(+97)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−70
–   Senpai 1.0 64-bit2986+11
−11		(+96)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−71
–   Vajolet2 2.3 64-bit2981+17
−17		(+91)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.0%
+91
–   Pedone 1.5 64-bit2979+18
−18		(+89)7 − 3
(+4−0=6)		70.0%
7.0 / 10
0.0%
+218
–   Arasan 20.0 64-bit2970+22
−22		(+80)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−87
–   Wasp 2.00 64-bit2951+21
−21		(+61)6 − 10
(+1−5=10)		37.5%
6.0 / 16
0.0%
−21
–   Wasp 2.01 64-bit2947+17
−17		(+57)9 − 11
(+5−7=8)		45.0%
9.0 / 20
0.0%
+22
–   Bobcat 8.0 64-bit2946+10
−10		(+56)7 − 9
(+3−5=8)		43.8%
7.0 / 16
0.0%
+12
–   Laser 1.3 64-bit2945+21
−21		(+55)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−50
–   Cheng 4.39 64-bit2941+9
−9		(+51)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+10
–   Deep Junior 13.3 64-bit2935+13
−13		(+45)6 − 4
(+3−1=6)		60.0%
6.0 / 10
0.0%
+103
–   Rodent III 0.172 64-bit2930+19
−19		(+40)8.5 − 13.5
(+3−8=11)		38.6%
8.5 / 22
0.2%
−42
–   Quazar 0.4 64-bit2924+9
−9		(+34)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.2%
−128
–   DiscoCheck 5.2 64-bit2918+15
−15		(+28)5 − 5
(+4−4=2)		50.0%
5.0 / 10
1.7%
+28
–   EXchess 7.97b 64-bit2913+10
−10		(+23)7 − 9
(+2−4=10)		43.8%
7.0 / 16
2.6%
−18
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(+22)2 − 0
(+2−0=0)		100.0%
2.0 / 2
3.7%
+INF
–   Spark 1.0 64-bit2911+10
−10		(+21)1 − 1
(+0−0=2)		50.0%
1.0 / 2
4.0%
+21
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(+18)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
6.2%
+105
–   Gull 1.0a 32-bit2905+10
−10		(+15)5 − 5
(+2−2=6)		50.0%
5.0 / 10
10.3%
+10
–   Quazar 0.4 32-bit2897+10
−10		(+7)6 − 4
(+4−2=4)		60.0%
6.0 / 10
27.2%
+81
–   Hannibal 1.1 32-bit2887+11
−11		(−3)4 − 6
(+1−3=6)		40.0%
4.0 / 10
57.2%
−67
–   Thinker 5.4d Inert 64-bit2881+13
−13		(−9)1 − 1
(+1−1=0)		50.0%
1.0 / 2
74.5%
−9
–   Gaviota 1.0 64-bit2875+9
−9		(−15)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
88.9%
+147
–   Dirty 30Apr2017 64-bit2871+13
−13		(−19)5.5 − 10.5
(+2−7=7)		34.4%
5.5 / 16
93.1%
−129
–   Rybka 1.1 32-bit2870+14
−14		(−20)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
93.5%
−51
–   Naum 3 32-bit2869+14
−14		(−21)5 − 5
(+3−3=4)		50.0%
5.0 / 10
94.1%
−25
–   Zappa Mexico II 64-bit2867+8
−8		(−23)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
97.4%
−193
–   MinkoChess 1.3 64-bit2866+11
−11		(−24)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
97.3%
−194
–   Thinker 5.4c Inert 32-bit2864+11
−11		(−26)5 − 5
(+3−3=4)		50.0%
5.0 / 10
98.1%
−30
–   Toga II 3.02863+13
−13		(−27)7.5 − 4.5
(+4−1=7)		62.5%
7.5 / 12
98.2%
+52
–   DisasterArea 1.65 64-bit2862+11
−11		(−28)2 − 3
(+1−2=2)		40.0%
2.0 / 5
98.9%
−87
–   Atlas 3.80 64-bit2861+12
−12		(−29)12.5 − 11.5
(+7−6=11)		52.1%
12.5 / 24
98.9%
−14
–   Nemo 1.0.1 64-bit2860+10
−10		(−30)2 − 0
(+2−0=0)		100.0%
2.0 / 2
99.4%
+INF
–   Tornado 8.0 64-bit2858+10
−10		(−32)7 − 7
(+4−4=6)		50.0%
7.0 / 14
99.5%
−32
–   Dirty 3Nov2015 64-bit2850+14
−14		(−40)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
99.9%
−10
–   Onno 1.2.70 64-bit2843+12
−12		(−47)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−217
–   Murka 3 64-bit2833+10
−10		(−57)6 − 6
(+2−2=8)		50.0%
6.0 / 12
100.0%
−53
–   GNU Chess 5.60 64-bit2825+13
−13		(−65)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+47
–   Amoeba 2.4 64-bit2823+22
−22		(−67)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+99
–   Scorpio 2.7.7 64-bit2814+14
−14		(−76)10.5 − 3.5
(+7−0=7)		75.0%
10.5 / 14
100.0%
+89
–   GnuCheese 1.00 64-bit2805+13
−13		(−85)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−197
–   Rhetoric 1.4.3 64-bit2803+10
−10		(−87)11 − 5
(+8−2=6)		68.8%
11.0 / 16
100.0%
+51
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(−94)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+12
–   Zurichess Luzern 64-bit2793+20
−20		(−97)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−19
–   Pawny 1.2 64-bit2786+11
−11		(−104)8 − 6
(+5−3=6)		57.1%
8.0 / 14
100.0%
−56
–   Naraku 1.42779+13
−13		(−111)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−22
–   Frenzee 3.5.19 64-bit2777+12
−12		(−113)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+82
–   Zurichess Jura 64-bit2771+21
−21		(−119)8 − 4
(+5−1=6)		66.7%
8.0 / 12
100.0%
−1
489 games: 130 wins, 127 losses, 232 draws (47.4%), score: 50.3%

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