CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Sting SF 4.7 (3028+22
−22
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 103 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 8 64-bit3204+16
−16
(+176)8 − 22
(+2−16=12)
26.7%
8.0 / 30
0.0%
+24
= 0 = 1 = = 0 = 0 = 0 0 0 0 0 0 0 1 0 = 0 = 0 0 0 = = = 0 =
–   Stockfish 5 64-bit3194+16
−16
(+166)6 − 28
(+0−22=12)
17.6%
6.0 / 34
0.0%
−56
0 0 0 = 0 = 0 0 0 = 0 = = 0 = 0 0 = 0 0 0 0 = = 0 = = 0 = 0 0 0 0 0
–   Komodo 7a 64-bit3174+20
−20
(+146)9.5 − 20.5
(+2−13=15)
31.7%
9.5 / 30
0.0%
+36
0 1 = = = = = 0 0 0 = 0 = = 1 = 0 0 = 0 = 0 0 0 0 = = = 0 =
–   Houdini 4 64-bit3168+10
−10
(+140)9.5 − 20.5
(+3−14=13)
31.7%
9.5 / 30
0.0%
+26
= 0 1 0 0 0 0 = 0 = 0 0 1 = = = 0 = = 0 0 0 0 = = 1 = 0 = =
–   Gull 3 64-bit3120+7
−7
(+92)12.5 − 21.5
(+3−12=19)
36.8%
12.5 / 34
0.0%
+18
= 0 0 = 0 0 = = = = 0 = = 1 = 0 = = 0 = = 0 0 1 = 0 = 0 1 = = = = 0
–   Strelka 5.5 64-bit3104+6
−7
(+76)11.5 − 18.5
(+2−9=19)
38.3%
11.5 / 30
0.0%
+12
= = = = 0 0 0 0 = = = = 0 = = = = = 1 0 = = = 0 = 0 1 0 = =
–   Critter 1.6a 64-bit3101+7
−7
(+73)11 − 19
(+3−11=16)
36.7%
11.0 / 30
0.0%
−5
= 0 1 = = = = 0 0 0 = = = = 1 1 0 = 0 = = 0 = = = 0 0 0 0 =
–   Fire 3.0 64-bit3080+14
−14
(+52)11 − 23
(+4−16=14)
32.4%
11.0 / 34
0.0%
−59
0 = 0 1 0 1 = 1 0 = = = = 0 = = 0 0 0 = 0 0 0 0 0 0 = 0 = 0 1 = = =
–   Rybka 4.1 64-bit3078+8
−8
(+50)13 − 17
(+4−8=18)
43.3%
13.0 / 30
0.0%
+11
1 = = = = 1 0 = = = 1 = = = = 0 = = 0 = = 0 0 1 = 0 = 0 = 0
–   Bouquet 1.8 64-bit3075+9
−9
(+47)12.5 − 21.5
(+2−11=21)
36.8%
12.5 / 34
0.0%
−26
0 = 0 0 = = 0 = 0 = = = = = 1 0 = = 0 = = 0 = = = 0 0 0 = = = = 1 =
–   BlackMamba 2.0 64-bit3057+10
−10
(+29)15 − 19
(+7−11=16)
44.1%
15.0 / 34
0.8%
−8
0 1 = = 1 = = = 0 = = 0 0 1 = = = 0 0 1 0 = 1 = 0 0 = = 1 0 = 1 0 =
–   DeepSaros 4.1.6 64-bit3055+16
−16
(+27)13.5 − 20.5
(+3−10=21)
39.7%
13.5 / 34
2.1%
−29
= 0 = = 0 = 1 = 1 = 0 0 = = 0 = 0 = = = = = 0 = = 0 0 1 = = 0 = = =
–   iCE 3.0 64-bit3042+12
−12
(+14)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
13.5%
+41
= = 1 = = = 0 0 1 1
–   Chiron 2 64-bit3015+13
−13
(−13)17 − 15
(+8−6=18)
53.1%
17.0 / 32
85.6%
+5
1 = = = = = = 1 1 = = 0 = = 0 1 1 = 0 1 = 0 = = = = = 1 0 = 1 0
–   Protector 1.7.0 64-bit3010+18
−18
(−18)21 − 11
(+13−3=16)
65.6%
21.0 / 32
89.8%
+75
1 1 0 1 = 1 0 1 0 = = = 1 1 1 = = = 1 1 = = = = = = 1 1 1 = = =
–   Hannibal 1.4b 64-bit3001+12
−12
(−27)18.5 − 17.5
(+10−9=17)
51.4%
18.5 / 36
98.6%
−18
1 = = = = 0 = 1 0 = 1 0 = = 0 1 1 1 = 0 = 1 1 = = 0 = = = 0 1 = 1 = 0 0
–   Defenchess 1.1f 64-bit2998+12
−12
(−30)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
99.2%
+122
= 1 1 = = 1
–   Protector 1.6.0 64-bit2997+18
−18
(−31)17.5 − 16.5
(+7−6=21)
51.5%
17.5 / 34
98.7%
−20
= = = = = = = 1 = 1 = = 0 0 1 = = = 1 0 0 0 1 = 1 = 1 = = = = = 0 =
–   Texel 1.04 64-bit2972+21
−21
(−56)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−56
= 0 = 1 = =
–   Hiarcs 142962+10
−10
(−66)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+91
= 1
–   Andscacs 0.80 64-bit2962+25
−25
(−66)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−7
= = = 1 = = 0 1 = 1
–   Senpai 1.0 64-bit2962+12
−12
(−66)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−66
= 0 1 1 0 =
–   Vajolet2 2.3 64-bit2957+20
−20
(−71)5 − 7
(+2−4=6)
41.7%
5.0 / 12
100.0%
−122
= 1 0 = = = 0 = 0 = 0 1
–   Deep Sjeng c't 20102942+10
−10
(−86)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−86
1 0
–   Deep Shredder 12 64-bit2940+9
−10
(−88)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−88
= =
–   Rodent III 0.210 64-bit2937+19
−19
(−91)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−133
0 1 0 1 = = 0 =
–   Fizbo 1.4 64-bit2929+27
−27
(−99)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+96
= 1 1 1 = = 1 1 1 =
–   Deep Junior Yokohama 64-bit2921+14
−15
(−107)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−107
= =
–   SmarThink 1.70 64-bit2918+16
−16
(−110)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+121
1 = = 1 1 1
–   Spike 1.4 Leiden2915+8
−8
(−113)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−113
= =
–   Quazar 0.4 64-bit2906+10
−10
(−122)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−122
= =
–   DiscoCheck 5.2.1 64-bit2895+15
−15
(−133)14 − 2
(+12−0=4)
87.5%
14.0 / 16
100.0%
+156
1 1 = 1 1 = 1 1 1 1 = 1 1 1 = 1
–   Booot 5.2.0 64-bit2894+15
−15
(−134)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−134
= =
–   iCE 2.0 64-bit2893+17
−17
(−135)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Vajolet2 1.45 64-bit2867+20
−20
(−161)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Rodent 1.5 64-bit2785+21
−21
(−243)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−100
= 1

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019