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 3.72 (3097+13
−13		)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 16 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 12.3 MCTS 64-bit3285+12
−12		(+188)11.5 − 40.5
(+1−30=21)
22.1%
11.5 / 52
0.0%
−8
–   Booot 6.3.1 64-bit3248+8
−8		(+151)11 − 21
(+3−13=16)
34.4%
11.0 / 32
0.0%
+44
–   Fizbo 2 64-bit3243+7
−7		(+146)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+24
–   Andscacs 0.94 64-bit3216+11
−11		(+119)4.5 − 11.5
(+2−9=5)		28.1%
4.5 / 16
0.0%
−42
–   rofChade 2.1 64-bit3202+13
−13		(+105)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+33
–   Xiphos 0.4 64-bit3188+9
−9		(+91)11 − 21
(+3−13=16)
34.4%
11.0 / 32
0.0%
−16
–   Schooner 2.1 64-bit3178+13
−13		(+81)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−85
–   Arasan 21.4 64-bit3176+14
−14		(+79)13 − 23
(+4−14=18)
36.1%
13.0 / 36
0.0%
−15
–   Laser 1.6 64-bit3175+8
−8		(+78)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
+9
–   Roc 1.1 64-bit3168+21
−21		(+71)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−95
–   Arasan 21.3 64-bit3164+12
−12		(+67)1.5 − 3.5
(+1−3=1)		30.0%
1.5 / 5
0.0%
−99
–   Roc 1.0 64-bit3163+17
−17		(+66)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+178
–   Chiron 4 64-bit3158+7
−7		(+61)15.5 − 20.5
(+6−11=19)
43.1%
15.5 / 36
0.0%
+10
–   Schooner 2.0.34 64-bit3150+10
−10		(+53)17.5 − 26.5
(+6−15=23)
39.8%
17.5 / 44
0.0%
−17
–   Houdini 1.5a 64-bit3149+9
−9		(+52)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−19
–   RubiChess 1.5 64-bit3149+17
−17		(+52)11.5 − 12.5
(+4−5=15)		47.9%
11.5 / 24
0.0%
+38
–   Fritz 16 64-bit3144+9
−9		(+47)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
−17
–   Roc 0.8 64-bit3141+18
−18		(+44)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+278
–   NirvanaChess 2.4 64-bit3139+7
−7		(+42)21 − 23
(+10−12=22)
47.7%
21.0 / 44
0.0%
+25
–   Fritz 15 64-bit3136+8
−8		(+39)7.5 − 8.5
(+2−3=11)		46.9%
7.5 / 16
0.0%
+15
–   Vajolet2 2.7 64-bit3131+13
−13		(+34)18.5 − 20.5
(+10−12=17)
47.4%
18.5 / 39
0.0%
+14
–   Nemorino 5.00 64-bit3126+11
−11		(+29)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
−56
–   Arasan 21.1 64-bit3119+17
−17		(+22)9 − 11
(+6−8=6)		45.0%
9.0 / 20
1.8%
−17
–   rofChade 2.0 64-bit3119+16
−16		(+22)26 − 34
(+12−20=28)
43.3%
26.0 / 60
1.6%
−23
–   Hannibal 1.7 64-bit3118+8
−8		(+21)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.2%
+30
–   Arasan 21.2 64-bit3117+14
−14		(+20)11 − 25
(+5−19=12)
30.6%
11.0 / 36
1.6%
−126
–   Pedone 1.9 64-bit3117+14
−14		(+20)11 − 18
(+5−12=12)		37.9%
11.0 / 29
1.6%
−64
–   Texel 1.07 64-bit3114+9
−9		(+17)5 − 7
(+0−2=10)		41.7%
5.0 / 12
1.7%
−33
–   Vajolet2 2.6 64-bit3096+13
−13		(−1)15.5 − 20.5
(+9−14=13)
43.1%
15.5 / 36
53.9%
−52
–   Critter 1.2 32-bit3096+11
−11		(−1)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
56.4%
+62
–   Pedone 1.8 64-bit3095+14
−14		(−2)20.5 − 19.5
(+11−10=19)
51.3%
20.5 / 40
59.4%
+5
–   chess22k 1.12 64-bit3083+14
−14		(−14)17.5 − 20.5
(+8−11=19)
46.1%
17.5 / 38
93.9%
−43
–   Ethereal 9.65 64-bit3076+14
−14		(−21)11 − 5
(+8−2=6)		68.8%
11.0 / 16
98.5%
+116
–   Wasp 3.60 64-bit3072+17
−17		(−25)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.0%
+141
–   Senpai 2.0 64-bit3067+9
−9		(−30)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
100.0%
−19
–   Komodo 4 32-bit3063+13
−13		(−34)7 − 9
(+4−6=6)		43.8%
7.0 / 16
100.0%
−84
–   Vitruvius 1.11C 32-bit3062+12
−12		(−35)10 − 6
(+4−0=12)		62.5%
10.0 / 16
100.0%
+39
–   Wasp 3.50 64-bit3061+11
−11		(−36)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
+33
–   SmarThink 1.98 64-bit3059+11
−11		(−38)6 − 6
(+4−4=4)		50.0%
6.0 / 12
100.0%
−33
–   IvanHoe 9.46h 32-bit3055+12
−12		(−42)7.5 − 8.5
(+4−5=7)		46.9%
7.5 / 16
100.0%
−63
–   Rybka 3 Human 64-bit3047+19
−19		(−50)9.5 − 6.5
(+6−3=7)		59.4%
9.5 / 16
100.0%
+14
–   Hakkapeliitta TCEC v2 64-bit3031+11
−11		(−66)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−150
–   Defenchess 1.1f 64-bit3027+11
−11		(−70)11 − 9
(+5−3=12)		55.0%
11.0 / 20
100.0%
−39
–   Demolito 2019-04-27 64-bit3015+16
−16		(−82)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+83
–   Rodent III 0.275 64-bit3014+13
−13		(−83)14 − 10
(+9−5=10)		58.3%
14.0 / 24
100.0%
−21
–   Stockfish 1.7.1 32-bit3013+12
−12		(−84)8.5 − 7.5
(+5−4=7)		53.1%
8.5 / 16
100.0%
−62
–   Wasp 3.0 64-bit3012+10
−10		(−85)23.5 − 8.5
(+15−0=17)
73.4%
23.5 / 32
100.0%
+70
–   RubiChess 1.3 64-bit3006+16
−16		(−91)9.5 − 4.5
(+7−2=5)		67.9%
9.5 / 14
100.0%
+43
–   Demolito 2018-10-29 64-bit3004+13
−13		(−93)18 − 14
(+10−6=16)
56.3%
18.0 / 32
100.0%
−47
–   Pirarucu 2.9.5 64-bit2993+16
−16		(−104)12.5 − 5.5
(+8−1=9)		69.4%
12.5 / 18
100.0%
+29
–   Amoeba 3.0 64-bit2990+13
−13		(−107)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+185
–   Deuterium 2019.1.36.50 64-bit2978+15
−15		(−119)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+43
–   Pirarucu 2.7.4 64-bit2976+15
−15		(−121)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
+2
–   Rodent III 0.210 64-bit2960+16
−16		(−137)11 − 5
(+7−1=8)		68.8%
11.0 / 16
100.0%
−12
–   Naum 4 32-bit2955+11
−11		(−142)11 − 5
(+7−1=8)		68.8%
11.0 / 16
100.0%
−14
–   Crafty 25.2 64-bit2953+9
−9		(−144)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+27
–   Amoeba 2.8 64-bit2950+11
−11		(−147)23 − 9
(+16−2=14)
71.9%
23.0 / 32
100.0%
+4
–   Dirty CUCUMBER 64-bit2941+9
−9		(−156)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+96
–   RubiChess 1.2.1 64-bit2930+16
−16		(−167)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+4
–   Toga II 4.0 64-bit2925+11
−11		(−172)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+109
–   Winter 0.5 64-bit2914+14
−14		(−183)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+109
–   Fruit Reloaded 3.2.1 64-bit2851+11
−11		(−246)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
+14
1423 games: 419 wins, 384 losses, 620 draws (43.6%), score: 51.2%

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