CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
BlackMamba 2.0 64-bit 4CPU#39  (3196+12
−12		)Quote
This is one of the 2 BlackMamba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3546+12
−12		(+350)6 − 76
(+0−70=12)
7.3%
6.0 / 82
0.0%
−34
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 = 0 0 0 = 0 0 0 0 = = 0 0 0 0 0 = 0 0 0 = = 0 = 0 = 0 0 0 0 0 0 0 0 0 0 = 0
–   Komodo 11.01 64-bit 4CPU3467+19
−19		(+271)9 − 51
(+0−42=18)
15.0%
9.0 / 60
0.0%
+16
0 0 0 = 0 = 0 0 0 = 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 = 0 0 0 = 0 0 0 0 0 0 0 = = 0 0 = 0 0 = = 0 0 0 0 = = 0 = 0 = 0 = 0 =
–   Stockfish 160716 64-bit 4CPU3454+14
−13		(+258)19.5 − 82.5
(+1−64=37)
19.1%
19.5 / 102
0.0%
+47
= 0 0 0 1 0 = 0 0 0 = 0 0 0 0 = = 0 = = = 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 = = = 0 = 0 = 0 = 0 = 0 0 0 = = 0 = = = 0 0 0 0 = = = 0 0 0 = 0 0 0 0 0 = 0 = 0 0 0 = 0 0 0 = 0 0 = = 0 0 = 0 0 = 0 0 0 = 0 0 = = 0
–   Stockfish 200516 64-bit 4CPU3441+18
−18		(+245)14.5 − 61.5
(+1−48=27)
19.1%
14.5 / 76
0.0%
+35
0 = = 0 0 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 = = 0 0 = 0 = = 0 = 0 0 0 = = 0 0 = 0 = 0 0 = 0 = = = 0 = = 0 0 0 = = = 0 = 0 1 0 0 = 0 0 0 0 = 0 = 0 0 0 0
–   Komodo 10.2 64-bit 4CPU3434+18
−18		(+238)7 − 45
(+0−38=14)
13.5%
7.0 / 52
0.0%
−36
0 0 0 = 0 0 0 0 = = = 0 0 = 0 = = = = = 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 0 0
–   Komodo 10 64-bit 4CPU3429+15
−14		(+233)8.5 − 39.5
(+2−33=13)
17.7%
8.5 / 48
0.0%
−3
0 1 0 0 = 0 0 = 0 0 0 0 = = 0 = 0 = = 0 = = 0 0 1 0 0 0 0 = = 0 = 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0
–   Stockfish 7 64-bit 4CPU3427+20
−20		(+231)11.5 − 40.5
(+1−30=21)
22.1%
11.5 / 52
0.0%
+48
0 = 0 = 0 = 0 = 0 0 0 = 0 = = 0 0 = 0 = 0 = 0 0 0 0 0 0 0 0 = = 0 = = 0 = 0 = 1 0 0 0 = 0 = 0 = 0 = 0 =
–   Komodo 10.1 64-bit 4CPU3425+18
−18		(+229)5.5 − 46.5
(+0−41=11)
10.6%
5.5 / 52
0.0%
−89
0 0 0 = 0 = 0 0 = 0 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 = 0 0 0 0 = = 0 0 0 0 0 0 0 0 0 0 = 0 0 0
–   Houdini 4 64-bit 4CPU3331+9
−9		(+135)15.5 − 32.5
(+2−19=27)
32.3%
15.5 / 48
0.0%
+31
0 1 0 0 = 0 = = = 0 = 0 = 0 0 = 0 0 = 0 = = 0 0 = = = = = 0 = = = 0 = = = = = = 0 0 = = 0 = 0 1
–   Deep Shredder 13 64-bit 4CPU3323+11
−11		(+127)11.5 − 28.5
(+2−19=19)
28.8%
11.5 / 40
0.0%
−2
= 1 0 = 0 = 0 0 = 0 = = = = 0 0 = 1 0 0 = = 0 = = = 0 = = 0 0 = 0 0 = = 0 0 0 0
–   Andscacs 0.93 64-bit 4CPU3300+17
−17		(+104)12.5 − 17.5
(+3−8=19)
41.7%
12.5 / 30
0.0%
+59
= 1 = 0 0 = 0 = 0 = 0 = = = = = = = = 0 = 0 = = 0 1 = = = 1
–   Andscacs 0.91 64-bit 4CPU3275+16
−16		(+79)19.5 − 40.5
(+5−26=29)
32.5%
19.5 / 60
0.0%
−28
0 = 0 = = = 1 = 0 = 0 0 0 1 0 = = = = 1 = 0 0 = 0 = = 0 0 0 1 0 = = 0 = 0 0 = 1 0 = 0 = 0 0 0 = = = = 0 = 0 = = 0 = 0 =
–   Andscacs 0.90 64-bit 4CPU3273+18
−18		(+77)20.5 − 31.5
(+5−16=31)
39.4%
20.5 / 52
0.0%
+18
0 0 1 = = 0 = = = 0 0 = = = = = 0 = 0 = = = 0 = 0 0 = 0 = = 0 0 1 1 = = 1 0 = = = 0 = = = 1 = = = 0 = =
–   Gull 3 64-bit 4CPU3259+9
−9		(+63)22.5 − 25.5
(+7−10=31)
46.9%
22.5 / 48
0.0%
+44
= 0 0 1 = 1 = 0 1 = = 0 1 = = 0 = = = = = 0 = = 0 = = = = 1 = = 0 1 = = = = 1 = = = 0 0 = = = =
–   Fire 4 64-bit 4CPU3256+10
−10		(+60)17.5 − 32.5
(+5−20=25)
35.0%
17.5 / 50
0.0%
−28
1 = 0 0 0 = = = 1 = 0 = = 0 0 = 0 0 = 0 0 = 1 0 = = = = = 0 0 1 0 0 0 1 = = 0 0 = 0 = = = 0 = = = =
–   Booot 6.2 64-bit 4CPU3256+13
−13		(+60)24.5 − 35.5
(+5−16=39)
40.8%
24.5 / 60
0.0%
+10
= = = 1 = = 1 = = 1 = = 0 0 = = = 1 = = = = = = = = = = = = 0 = 0 = 0 = 0 0 0 = = 0 0 0 0 = = = 0 = = = = = 0 0 = 0 = 1
–   Equinox 3.30 64-bit 4CPU3252+7
−8		(+56)30.5 − 39.5
(+10−19=41)
43.6%
30.5 / 70
0.0%
+20
0 = 0 0 1 0 = = 0 = = = = 0 1 = = = = = = 0 = = = 1 = 0 = 0 0 0 0 0 1 1 = = 0 = = 0 0 = = = 0 0 = = 1 = = = = = = = = = 1 1 = = 1 = = = 0 1
–   Fizbo 1.8 64-bit 4CPU3247+14
−14		(+51)21 − 31
(+10−20=22)
40.4%
21.0 / 52
0.0%
−8
= = 0 0 = 0 0 0 = = = 0 1 = 0 1 = = 0 1 0 = 1 = 0 = = 1 1 1 = 0 = 0 = 0 0 0 = 1 = = 0 = = = 0 1 0 0 1 0
–   Chiron 4 64-bit 4CPU3243+8
−8		(+47)20.5 − 31.5
(+7−18=27)
39.4%
20.5 / 52
0.0%
−17
1 = = = = = = = 0 0 0 = = = 1 = 1 0 0 0 = 0 1 0 0 0 = 0 0 = 0 = = = = = 0 0 = 1 0 = 1 = = = 1 0 = = 0 =
–   Andscacs 0.872 64-bit 4CPU3238+17
−17		(+42)22 − 30
(+7−15=30)
42.3%
22.0 / 52
0.0%
−2
= = = 1 0 = = = 0 0 = = = = 0 1 1 1 0 = = = = = 0 = = = 0 = = = = 1 1 0 = 0 = = 0 0 0 = = = 0 0 1 = 0 =
–   Critter 1.6a 64-bit 4CPU3233+7
−7		(+37)30 − 22
(+13−5=34)
57.7%
30.0 / 52
0.0%
+78
1 0 = = = = = = 1 = = 1 = 1 0 = = = = 1 = = 1 1 1 = = 1 = 1 = = = 1 = 1 = = = = = = 0 = = = 1 = 0 = 0 =
–   Hannibal 1.7 64-bit 4CPU3223+9
−9		(+27)17.5 − 34.5
(+3−20=29)
33.7%
17.5 / 52
0.0%
−67
0 1 = 0 0 0 0 = 0 = 0 = = 0 = = = = = 0 = = 1 0 0 = 0 = = = = 1 0 0 0 0 0 = 0 = = = = = 0 = = = = 0 = =
–   Fritz 15 64-bit 4CPU3223+10
−10		(+27)21.5 − 27.5
(+8−14=27)
43.9%
21.5 / 49
0.0%
−6
= 0 = 0 = = = = = 0 = 0 = = = = = = = = 1 1 = = 0 = = = 1 1 = 1 0 0 0 0 = = 1 0 0 0 0 1 1 = = 0 =
–   Andscacs 0.86 64-bit 4CPU3221+17
−17		(+25)25.5 − 26.5
(+12−13=27)
49.0%
25.5 / 52
0.7%
+16
0 = = = 0 = = = = = 0 = = = 0 1 1 1 = = 0 1 0 0 1 = 0 = = 1 1 = = 0 = = = 0 = = 1 = 0 0 1 1 1 = 1 = 0 =
–   Gull 3.1 64-bit 4CPU3213+18
−18		(+17)24.5 − 33.5
(+12−21=25)
42.2%
24.5 / 58
5.9%
−28
= 0 0 = = = = = = = 1 0 0 = 0 0 0 1 1 = = 1 1 = = 1 1 = = 1 0 0 0 0 0 0 = = = = 1 0 0 0 = = 0 = = 1 = 1 1 0 0 = 0 0
–   NirvanaChess 2.3 64-bit 4CPU3211+14
−14		(+15)23.5 − 26.5
(+9−12=29)
47.0%
23.5 / 50
4.8%
−3
= = = = = = = 1 1 = 1 = 0 1 1 1 = = 0 = = = = 0 0 0 = = 1 0 0 = = = 0 1 0 = = = 0 = 0 = = = = = 1 0
–   Rybka 4.1 64-bit 4CPU3206+7
−7		(+10)24 − 26
(+12−14=24)
48.0%
24.0 / 50
6.5%
−1
0 0 = 0 = = = = = 0 0 = 1 0 = 0 0 0 = = = = = 1 1 0 = 1 0 = = 0 1 1 1 1 1 = = = 1 = 0 = 1 = = = 1 0
–   Texel 1.07 64-bit 4CPU3193+10
−10		(−3)18.5 − 20.5
(+8−10=21)
47.4%
18.5 / 39
64.9%
−16
= = 1 = 0 = = = = 0 = = = = 0 = = 1 0 0 1 = = = 1 0 = = 1 0 = = 1 1 0 0 = 1 0
–   Booot 6.1 64-bit 4CPU3187+15
−15		(−9)17.5 − 22.5
(+8−13=19)
43.8%
17.5 / 40
83.7%
−47
= = = = 0 1 0 0 = = = = = = = = 0 0 1 0 1 = 0 = = 0 0 1 1 1 = 0 0 1 = 1 0 = 0 =
–   Fizbo 1.7 64-bit 4CPU3184+15
−15		(−12)22.5 − 29.5
(+12−19=21)
43.3%
22.5 / 52
90.9%
−54
0 0 = = 0 0 0 0 = = 1 = = 0 0 = 0 = = 0 1 = 0 0 0 1 1 = = 0 1 = = 1 1 0 0 1 = = = 0 1 1 0 1 = = 0 = = 1
–   NirvanaChess 2.2 64-bit 4CPU3182+16
−16		(−14)27 − 25
(+12−10=30)
51.9%
27.0 / 52
93.0%
−4
0 = = = 0 = = 1 0 = 1 1 = = 1 1 = 1 1 = = = 1 = 1 0 = = 0 = 0 0 0 = = = = 1 = 1 = = = = 0 = 0 = = = = 1
–   Hannibal 1.5 64-bit 4CPU3169+12
−12		(−27)21 − 27
(+11−17=20)
43.8%
21.0 / 48
99.9%
−68
= = 1 = 0 0 0 1 = 0 = = 1 1 = 1 0 = 0 0 1 = 1 0 = 0 = = = 0 0 1 = 1 = 0 0 0 0 1 = 0 0 1 = = = =
–   Texel 1.06 64-bit 4CPU3157+15
−15		(−39)31.5 − 20.5
(+18−7=27)
60.6%
31.5 / 52
100.0%
+22
0 1 = 1 0 1 = 1 0 1 1 1 = 1 = = = = = 1 = = 0 = 1 = = 1 1 1 1 = = 1 0 = = = = = 1 = 0 1 = = 1 = 0 = = =
–   Sting SF 9 64-bit 4CPU3153+17
−17		(−43)20.5 − 18.5
(+9−7=23)
52.6%
20.5 / 39
100.0%
−27
= 1 = = = = = = 0 1 = 0 = = = 1 1 = 1 0 0 1 = = = 1 0 0 0 = 1 = = 1 = = = = =
–   Naum 4.6 64-bit 4CPU3150+9
−9		(−46)32.5 − 16.5
(+22−6=21)
66.3%
32.5 / 49
100.0%
+54
1 = 0 = 1 1 = = 1 = = = 1 1 0 = = = 1 1 = = 0 = = 1 = 1 = 1 1 = 1 1 0 = 1 1 = 1 0 = = 1 1 1 1 1 0
–   Chiron 3.01 64-bit 4CPU3145+15
−15		(−51)29 − 23
(+14−8=30)
55.8%
29.0 / 52
100.0%
−19
0 = = = = = = = = 1 = 1 1 = = = = 1 = 1 1 1 1 = 1 = = = = = 0 = 0 1 = 1 0 = = 1 = = 0 0 0 = = = 1 1 0 =
–   Deep Fritz 14 64-bit 4CPU3143+14
−14		(−53)27 − 23
(+14−10=26)
54.0%
27.0 / 50
100.0%
−28
= 1 1 = = = = 1 0 = 0 = = = = 0 = 0 0 = 1 1 = = = 0 = 1 1 0 0 1 0 1 = = 1 = = = = 1 0 1 = 1 = = = 1
–   Arasan 20.4.1 64-bit 4CPU3143+18
−18		(−53)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
+24
1 1 = = 0 1 = 1 = = = = = 0 1 1 0 1 = = 0 1 1 1 = 1 0 0 1 1
–   Texel 1.05 64-bit 4CPU3142+14
−14		(−54)37 − 13
(+29−5=16)
74.0%
37.0 / 50
100.0%
+110
= = = = 1 0 1 0 1 1 1 1 = 1 = 1 1 = 1 1 = 1 = 1 1 1 1 1 0 1 1 = = 1 1 1 1 1 1 = 0 = 1 0 = 1 1 = 1 =
–   Pedone 1.7 64-bit 4CPU3135+18
−18		(−61)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
+42
= = 0 = 1 1 = 1 = 1 = 1 0 1 = = = 1 = 1 1 0 = 1 1 = 1 1 = =
–   Protector 1.9.0 64-bit 4CPU3130+9
−9		(−66)58 − 29
(+39−10=38)
66.7%
58.0 / 87
100.0%
+35
= 1 1 1 = = = = = = = = 1 = 1 1 = 1 0 = = = = = 0 = = 0 = 0 0 1 1 = = 1 = 0 0 = 1 = 1 1 = 1 1 = 1 1 0 = = 1 1 = 1 = = 1 = 1 1 1 1 1 = 1 1 = 1 1 1 = 1 1 1 1 0 = 1 1 0 = 1 1 =
–   Pedone 1.6 64-bit 4CPU3115+18
−18		(−81)30 − 22
(+17−9=26)
57.7%
30.0 / 52
100.0%
−33
= 0 = 1 = = = 1 0 1 0 = 0 1 1 = = 1 = = 0 0 1 0 = 1 1 = = 1 = 1 = = 0 1 = = 1 1 1 = = 1 = 1 = = = 0 = =
–   Hiarcs 14 4CPU3108+12
−12		(−88)31 − 19
(+21−9=20)
62.0%
31.0 / 50
100.0%
−9
= = = 1 1 0 = = = 1 1 1 0 = 0 = 0 = 1 1 1 0 1 1 = 1 1 1 1 = 1 = = 1 = 1 0 = 0 0 1 1 1 = 1 = = = 0 =
–   Pedone 1.5 64-bit 4CPU3093+16
−17		(−103)19.5 − 14.5
(+10−5=19)
57.4%
19.5 / 34
100.0%
−61
= = = = = = 0 1 0 1 1 1 1 = 1 1 = 1 0 = 0 0 1 = = 1 = = = = = = = =
–   Vajolet2 2.4 64-bit 4CPU3081+17
−17		(−115)24.5 − 14.5
(+13−3=23)
62.8%
24.5 / 39
100.0%
−42
= = = 1 1 1 1 1 = = = = = 1 1 = = = 1 0 = 1 = 0 1 = 1 = = = = 1 = = 1 = = 0 =
–   Bouquet 1.8 64-bit 4CPU3072+17
−17		(−124)35 − 15
(+22−2=26)
70.0%
35.0 / 50
100.0%
−4
= = 1 = 1 = = = = 1 = = 1 1 = 1 1 = 1 = 1 = = 1 = = 1 = 0 1 1 = 1 1 = = = = 1 0 1 = = = 1 1 1 1 = 1
–   Rodent III 0.232 64-bit 4CPU3048+19
−19		(−148)20 − 10
(+14−4=12)
66.7%
20.0 / 30
100.0%
−37
= 1 = 1 1 0 1 1 0 0 1 = = 0 = 1 = 1 = = 1 1 = 1 = 1 = = 1 1
2426 games: 461 wins, 834 losses, 1131 draws (46.6%), score: 42.3%

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Created in 2005-2013 by CCRL team
Last games added on February 27, 2021