CCRL 40/40
Downloads and Statistics
May 18, 2019
Testing summary:
Total: 1'044'560 games
played by 2'452 programs
143157 CPU days (X2 4600+)

White wins: 363'036 (34.8%)
Black wins: 270'297 (25.9%)
Draws: 411'227 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Scorpio 1.81 (2644+36
−36
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 32 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit2962+11
−11
(+318)2 − 29
(+0−27=4)
6.5%
2.0 / 31
0.0%
−83
= 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
–   Zappa Mexico 64-bit2832+15
−15
(+188)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Rybka 1.0 32-bit2787+15
−15
(+143)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−13
= 0
–   Cyclone 1.02781+32
−32
(+137)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−12
= = 0 0
–   Fruit 05/11/032773+20
−20
(+129)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Loop M1-T 64-bit2770+30
−30
(+126)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Glaurung 2.1 32-bit2765+18
−18
(+121)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+39
0 = 1 0
–   Spike 1.2 Turin2745+7
−7
(+101)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+131
=
–   Naum 2.1 32-bit2743+20
−20
(+99)3 − 8
(+1−6=4)
27.3%
3.0 / 11
0.0%
−46
= 0 = 0 0 0 0 = 1 0 =
–   Ktulu 82705+9
−9
(+61)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.1%
+153
1 = 1 0
–   Chess Tiger 2007.12704+10
−10
(+60)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Fruit 2.12695+25
−25
(+51)2 − 2
(+1−1=2)
50.0%
2.0 / 4
1.2%
+51
1 = = 0
–   Frenzee Feb08 32-bit2695+13
−13
(+51)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.5%
−105
0 =
–   Tornado 4.82 32-bit2682+34
−35
(+38)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
6.9%
−81
0 1 = 0 1 0 1 0 0 0
–   Chessmaster 11 Leonidas2681+21
−21
(+37)9 − 5
(+7−3=4)
64.3%
9.0 / 14
4.1%
+132
1 0 1 = 1 = 1 0 = 1 1 0 1 =
–   Chess Tiger 20072681+12
−12
(+37)0 − 1
(+0−1=0)
0.0%
0.0 / 1
2.9%
−INF
0
–   Booot 4.14.02666+20
−20
(+22)3 − 3
(+1−1=4)
50.0%
3.0 / 6
14.8%
+22
= = 0 1 = =
–   Glaurung 1.2.1 Crusader 32-bit2663+32
−32
(+19)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
22.6%
+49
=
–   Frenzee Dec07 32-bit2659+25
−24
(+15)1 − 3
(+0−2=2)
25.0%
1.0 / 4
25.4%
−134
= 0 0 =
–   Glaurung 1.2.1 32-bit2655+16
−16
(+11)7 − 9
(+5−7=4)
43.8%
7.0 / 16
30.5%
−35
0 1 0 0 1 1 0 = 1 = 0 = = 1 0 0
–   E.T. Chess 13.01.082649+13
−13
(+5)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
41.0%
+147
= 1
–   Movei 00.8.4382646+18
−18
(+2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
47.7%
+158
1 =
–   Alaric 7042644+32
−32
(0)1 − 1
(+0−0=2)
50.0%
1.0 / 2
51.5%
0
= =
–   CM10th Guardian2639+26
−26
(−5)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
60.5%
+77
0 = 1 1 1 0 = = 1 = = 1
–   Delfi 5.22636+21
−21
(−8)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
65.7%
+134
= 1
–   CM10th Default2632+14
−15
(−12)3 − 1
(+2−0=2)
75.0%
3.0 / 4
73.5%
+137
= = 1 1
–   CM9000 Assassin2630+24
−24
(−14)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
74.4%
−295
= 0 0 0
–   Chess Tiger 2007 Gambit2628+29
−29
(−16)1 − 1
(+0−0=2)
50.0%
1.0 / 2
75.9%
−16
= =
–   ProDeo 1.22619+18
−17
(−25)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
89.8%
+4
= 1 1 = = 0 0 0 1 = 1 1 = 0 0 0 = 1 1 = 1 = 1 1 0 = = 1 0 1 = 0
–   Colossus 2007d2613+23
−23
(−31)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
92.8%
0
=
–   Sloppy 0.2.2 32-bit2599+14
−14
(−45)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.0%
−INF
0 0
–   Colossus 2007c2595+33
−33
(−49)7 − 4
(+6−3=2)
63.6%
7.0 / 11
97.8%
+51
= 0 = 1 0 1 1 0 1 1 1
–   Booot 4.13.12587+28
−28
(−57)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.3%
+99
1 =
–   Colossus 2007a2579+32
−32
(−65)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
99.6%
−37
= 0 = 0 1 = 0 1 = = 1 1
–   Petir 4.9999992579+16
−15
(−65)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+257
= 1 1 1 1
–   BugChess2 1.5.22562+29
−29
(−82)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−141
0 = = =
–   SmarThink 0.17a2560+33
−33
(−84)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−114
=
–   Hamsters 0.52557+33
−33
(−87)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Sloppy 0.1.12550+33
−33
(−94)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−34
1 = = =
–   Crafty 21.5 32-bit2542+32
−32
(−102)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+54
1 =
–   Twisted Logic 0.080b262522+34
−34
(−122)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arasan 10.0 32-bit2520+34
−34
(−124)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−32
0 1 = 1
–   Colossus 2007b2515+34
−34
(−129)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−33
= = 1
–   Nimzo 82513+28
−28
(−131)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Crafty 20.11 32-bit2500+34
−34
(−144)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+7
0 = 1 = 1 = 1 0 1 1 = 1 1 1
–   Booot 4.10.12487+33
−33
(−157)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−61
1 = 0 1
–   Trace 1.362482+20
−20
(−162)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Trace 1.37a2472+18
−18
(−172)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Trace 1.352463+30
−30
(−181)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cyrano 0.32450+34
−34
(−194)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−335
0 =
–   Typhoon 1.00-3482440+33
−33
(−204)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Gosu 0.162396+18
−18
(−248)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−248
0 1

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Created in 2005-2013 by CCRL team
Last games added on May 18, 2019