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 3.61 (3016+23
−23		)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 16 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 4 64-bit3158+7
−7		(+142)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+73
–   NirvanaChess 2.4 64-bit3139+7
−7		(+123)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−16
–   Fritz 15 64-bit3136+8
−8		(+120)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
0.0%
+152
–   Equinox 3.20 64-bit3134+7
−7		(+118)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+82
–   Laser 1.5 64-bit3111+13
−13		(+95)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−21
–   Protector 1.9.0 64-bit3092+8
−8		(+76)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−47
–   Gull 3.1 64-bit3084+13
−13		(+68)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−41
–   Arasan 20.4.1 64-bit3077+13
−13		(+61)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+133
–   Nemorino 4.00 64-bit3075+15
−15		(+59)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−108
–   iCE 3.0 64-bit3075+10
−10		(+59)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−83
–   Senpai 2.0 64-bit3067+9
−9		(+51)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.0%
−22
–   SmarThink 1.98 64-bit3059+11
−11		(+43)9 − 9
(+4−4=10)		50.0%
9.0 / 18
0.0%
+45
–   Pedone 1.7 64-bit3045+14
−14		(+29)7.5 − 10.5
(+2−5=11)		41.7%
7.5 / 18
1.6%
−25
–   Arasan 20.3 64-bit3041+17
−17		(+25)5 − 5
(+2−2=6)		50.0%
5.0 / 10
4.2%
+25
–   Naum 4.6 64-bit3039+10
−10		(+23)6 − 6
(+3−3=6)		50.0%
6.0 / 12
3.2%
+26
–   Stockfish 1.9.1 32-bit3038+13
−13		(+22)4 − 6
(+2−4=4)		40.0%
4.0 / 10
5.1%
−52
–   Sting SF 9 64-bit3034+13
−13		(+18)5 − 5
(+3−3=4)		50.0%
5.0 / 10
8.8%
+13
–   Vajolet2 2.5 64-bit3032+15
−15		(+16)6.5 − 9.5
(+1−4=11)		40.6%
6.5 / 16
12.2%
−43
–   Defenchess 1.1f 64-bit3027+11
−11		(+11)7 − 9
(+2−4=10)		43.8%
7.0 / 16
19.3%
−26
–   Rybka 3 32-bit3027+9
−9		(+11)5 − 5
(+2−2=6)		50.0%
5.0 / 10
19.5%
+6
–   SmarThink 1.97 64-bit3025+13
−13		(+9)7.5 − 5.5
(+5−3=5)		57.7%
7.5 / 13
24.3%
+67
–   Critter 0.90 32-bit3022+11
−11		(+6)6 − 4
(+4−2=4)		60.0%
6.0 / 10
31.1%
+77
–   Rodent III 0.238 64-bit3011+13
−13		(−5)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
65.1%
−64
–   Pedone 1.6 64-bit3004+17
−17		(−12)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
79.0%
+114
–   Vajolet2 2.4 64-bit2996+18
−18		(−20)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
91.6%
+82
–   Andscacs 0.72 64-bit2987+22
−22		(−29)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
96.5%
−61
–   HIARCS 142985+8
−8		(−31)0 − 2
(+0−2=0)		0.0%
0.0 / 2
99.4%
−INF
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(−37)6 − 6
(+2−2=8)		50.0%
6.0 / 12
99.8%
−43
–   Wasp 2.6 64-bit2970+11
−11		(−46)3 − 3
(+1−1=4)		50.0%
3.0 / 6
100.0%
−52
–   Deep Sjeng c't 20102964+8
−8		(−52)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+118
–   Rodent III 0.210 64-bit2960+16
−16		(−56)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−24
–   Crafty 25.2 64-bit2953+9
−9		(−63)7 − 9
(+3−5=8)		43.8%
7.0 / 16
100.0%
−104
–   Bobcat 8.0 64-bit2946+10
−10		(−70)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+1
–   Deep Junior Yokohama 64-bit2942+11
−11		(−74)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−74
–   Cheng 4.39 64-bit2941+9
−9		(−75)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
+77
–   Amoeba 2.6 64-bit2932+17
−17		(−84)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−50
–   Quazar 0.4 64-bit2924+9
−9		(−92)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
100.0%
−63
–   Amoeba 2.7 64-bit2922+11
−11		(−94)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+72
–   chess22k 1.7 64-bit2919+19
−19		(−97)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Atlas 3.91 64-bit2916+11
−11		(−100)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
+8
–   EXchess 7.97b 64-bit2913+10
−10		(−103)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
0
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(−108)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+80
–   Dumb 2.0 64-bit2759+17
−17		(−257)10 − 2
(+8−0=4)		83.3%
10.0 / 12
100.0%
−13
433 games: 115 wins, 113 losses, 205 draws (47.3%), score: 50.2%

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