CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Strelka 1.8 32-bit (2769+19
−19
)Quote
Author: Jury Osipov (Russia) Link: Homepage
This is one of the 5 Strelka versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit2961+11
−11
(+192)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
+27
= = = = 0 0 0 0 = 0 0 = 0 = 0 0 0 = = 0 0 = 0 = 0 0 = 0 = = 0 =
–   Zappa Mexico 64-bit 4CPU2959+15
−15
(+190)10.5 − 35.5
(+1−26=19)
22.8%
10.5 / 46
0.0%
+15
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
–   Deep Shredder 11 64-bit 4CPU2916+12
−12
(+147)19 − 42
(+8−31=22)
31.1%
19.0 / 61
0.0%
+23
0 1 0 0 0 0 0 = 0 = 1 0 = 0 0 0 = 0 = 0 0 = = = 0 0 = = = 0 1 = 1 0 = 0 = = 0 = 0 = = = 1 0 = 0 0 0 = 0 0 = 1 0 1 0 1 0 0
–   Rybka 2.3.2a 32-bit2912+9
−9
(+143)1.5 − 3.5
(+0−2=3)
30.0%
1.5 / 5
0.0%
+32
0 = 0 = =
–   Shredder 112832+12
−12
(+63)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
−2
0 = 0 0 1 = = = 0 0 = 0 = 0 1 = = 1 = = 0 0 1 = = 0 = = = = 0 =
–   Zappa Mexico 64-bit2832+15
−15
(+63)12 − 18
(+5−11=14)
40.0%
12.0 / 30
0.0%
+2
0 0 = = = 0 0 = 1 = 0 0 1 = = 0 = 0 1 = 0 1 1 = = 0 = = = 0
–   Rybka 1.0 64-bit2824+14
−14
(+55)9.5 − 22.5
(+1−14=17)
29.7%
9.5 / 32
0.0%
−62
= 0 0 = 0 = 0 0 0 0 = 0 = 0 0 = = = 1 = 0 = = = 0 = = 0 0 = = =
–   Naum 2.2 32-bit2794+15
−15
(+25)16.5 − 20.5
(+7−11=19)
44.6%
16.5 / 37
2.0%
−5
1 = 1 = = = = = = 0 = 0 1 = = 0 0 = = 0 0 = 1 = 0 = 0 0 1 1 = 0 = = = 1 0
–   Hiarcs 11.12789+15
−15
(+20)16 − 14
(+11−9=10)
53.3%
16.0 / 30
4.4%
+42
1 0 = 1 = = = 1 0 0 0 = 1 0 1 1 0 = 1 0 1 1 1 1 = = = = 0 0
–   Zappa Mexico 32-bit2789+17
−17
(+20)11.5 − 18.5
(+5−12=13)
38.3%
11.5 / 30
5.3%
−55
= = = = 0 1 0 0 = 1 1 1 1 0 0 = 0 0 0 0 0 0 = 0 = = = = = =
–   Toga II 1.3.12789+12
−12
(+20)18 − 16
(+9−7=18)
52.9%
18.0 / 34
3.4%
+36
= 1 = = = 0 = 1 = = 0 1 = 1 = = = 1 = 1 0 1 0 = = = = = 0 0 1 1 0 =
–   Fruit 2.3.12786+14
−14
(+17)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
7.8%
+17
1 1 1 0 = 0 0 = =
–   Zap!Chess Zanzibar 32-bit2781+19
−19
(+12)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
18.3%
−55
= = = 0
–   Deep Sjeng 2.7 4CPU2780+18
−18
(+11)22 − 30
(+13−21=18)
42.3%
22.0 / 52
20.3%
−40
1 1 0 = = 1 1 1 1 = 0 0 0 1 = 0 0 0 = = = 1 1 0 0 = = 0 1 = = 1 = 0 0 = 1 0 0 = = 0 = 0 0 0 = 0 1 = 0 0
–   Fritz 102778+15
−15
(+9)20 − 17
(+14−11=12)
54.1%
20.0 / 37
22.5%
+36
1 0 0 0 = = = 1 1 0 0 0 1 0 1 = 1 1 1 = = 0 = 1 = = 0 = 1 = 0 1 0 = 1 1 1
–   Loop 13.5 32-bit2774+27
−27
(+5)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
37.4%
+161
= 1
–   Fruit 05/11/032773+20
−20
(+4)1 − 2
(+1−2=0)
33.3%
1.0 / 3
37.6%
−130
0 0 1
–   Loop 13.6 (Loop 2007) 32-bit2773+10
−10
(+4)16 − 20
(+10−14=12)
44.4%
16.0 / 36
33.6%
−32
= 1 0 1 1 0 1 0 0 = = 0 0 0 = 0 = = 0 1 1 = 1 = = 0 1 0 1 0 = 0 = = 1 0
–   Shredder 102770+13
−13
(+1)20 − 16
(+14−10=12)
55.6%
20.0 / 36
44.3%
+36
1 1 0 = 0 0 = 1 0 1 = 1 0 = 0 = = 1 1 0 0 = 0 = 1 1 0 1 1 1 = = 1 1 = =
–   Hiarcs 11.22769+19
−19
(0)7 − 6
(+3−2=8)
53.8%
7.0 / 13
48.3%
+22
0 = 1 = = 1 1 = = = = = 0
–   Toga II 1.3.42767+28
−28
(−2)5 − 5
(+1−1=8)
50.0%
5.0 / 10
54.5%
−2
= 1 = = 0 = = = = =
–   Toga II 1.2.1a 32-bit2759+12
−12
(−10)17 − 14
(+12−9=10)
54.8%
17.0 / 31
80.4%
+22
= 0 = = 1 = 1 0 1 0 1 0 = = = = 1 0 1 0 1 = 0 = 1 1 1 1 1 0 0
–   Deep Sjeng 2.72749+15
−15
(−20)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
94.5%
+7
= 0 0 1 = = 1 = 0 1 = = 0 = = = = = 1 1 0 1 0 1 0 = = 1 = = 1 1
–   Spike 1.2 Turin2745+7
−7
(−24)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
99.0%
+5
= 1 = 1 0 = 1 = 0 = 1 = = 1 0 1 1 = 0 0 0 = = 0 = 1 1 = = = 1 =
–   Junior 102743+13
−13
(−26)18.5 − 16.5
(+11−9=15)
52.9%
18.5 / 35
98.6%
−9
1 = = = = = = 0 1 1 0 = 0 1 = 0 0 = = 1 1 1 1 1 0 = = 1 1 = = 0 = 0 0
–   Ktulu 82705+9
−9
(−64)20 − 13
(+13−6=14)
60.6%
20.0 / 33
100.0%
−2
= 1 = = = = 1 0 1 1 = 0 1 0 = 0 0 = = 1 = 1 0 1 1 = 1 = = = 1 1 1
–   Chess Tiger 2007.12704+10
−10
(−65)22.5 − 13.5
(+14−5=17)
62.5%
22.5 / 36
100.0%
+11
= = 1 0 = 0 = = 1 = = 1 0 = 1 = 1 = = 1 = 1 = = 0 1 1 = 1 = 1 0 1 1 1 =
–   Glaurung 2 epsilon/5 32-bit2696+27
−27
(−73)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
+83
= 1 0 1 1
–   Chessmaster 112665+12
−12
(−104)18.5 − 13.5
(+11−6=15)
57.8%
18.5 / 32
100.0%
−57
1 = 1 = 0 1 1 = = = = 1 = = = 0 0 1 0 = = 1 1 = = = 1 0 1 1 = 0
–   Scorpio 1.912661+13
−14
(−108)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Alaric 7072661+12
−11
(−108)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+27
= 1 = = 1 1
–   Scorpio 2.0 32-bit2652+17
−17
(−117)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−86
=
–   Movei 00.8.4382646+18
−18
(−123)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−153
=
–   CM10th Guardian2639+26
−26
(−130)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   CM10th Pestilence2639+25
−25
(−130)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−24
= 1 =
–   Slow Chess Blitz WV2.12637+12
−12
(−132)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+86
1 = 1
–   Delfi 5.22636+21
−21
(−133)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−102
1 0
–   CM10th Default2631+15
−15
(−138)13 − 9
(+9−5=8)
59.1%
13.0 / 22
100.0%
−79
= 0 1 0 1 0 = = 1 1 = 0 1 1 0 1 = = = 1 1 =
–   Chess Tiger 2007 Gambit2628+29
−29
(−141)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−141
1 0
–   Delfi 5.12628+25
−26
(−141)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   WildCat 72624+14
−14
(−145)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
+12
1 0 1
–   ProDeo 1.22619+18
−17
(−150)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   ProDeo 1.62617+20
−20
(−152)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−182
=
–   Pharaon 3.5.12613+13
−13
(−156)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Scorpio 1.72604+32
−32
(−165)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−165
= =
–   The Baron 1.8.12591+23
−23
(−178)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Petir 4.392590+20
−20
(−179)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−179
= =
–   Petir 4.9999992579+15
−15
(−190)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Frenzee 3.0 32-bit2577+22
−22
(−192)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   SOS 5.12563+13
−13
(−206)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Crafty 21.6 32-bit2549+34
−34
(−220)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ufim 8.022543+12
−12
(−226)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+63
= 1 1 1
–   Little Goliath Evolution 3.122507+18
−18
(−262)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−262
= =

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Created in 2005-2013 by CCRL team
Last games added on December 10, 2019