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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Scorpio 2.7.9 64-bit 4CPU (2945+22
−22
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 32 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Strelka 5.5 64-bit3104+6
−7
(+159)7 − 29
(+0−22=14)
19.4%
7.0 / 36
0.0%
−40
0 = = 0 0 0 0 0 0 = 0 0 0 = 0 = 0 = = 0 = = = = 0 0 0 = 0 0 0 = 0 = 0 0
–   Arasan 20.3 64-bit 4CPU3088+32
−32
(+143)8 − 28
(+2−22=12)
22.2%
8.0 / 36
0.0%
−48
= 0 0 0 0 0 1 0 = 0 0 0 = 0 = 0 0 0 0 0 = = = 0 = 0 1 0 = 0 0 0 = = = 0
–   Defenchess (SCTR) 1.1f 64-bit 4CPU3065+19
−18
(+120)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
−100
0 0 0 = 0 = 0 = = 0 0 = 0 0
–   Alfil 15.8 64-bit 4CPU3056+22
−22
(+111)7.5 − 28.5
(+0−21=15)
20.8%
7.5 / 36
0.0%
−76
= = 0 = 0 = 0 0 0 0 0 0 0 0 = 0 0 = = 0 = 0 0 = 0 = = = 0 0 = 0 = 0 = 0
–   Wasp 2.6 64-bit 4CPU3039+18
−18
(+94)13.5 − 22.5
(+5−14=17)
37.5%
13.5 / 36
0.0%
+14
= 0 = 1 0 0 0 = 0 1 1 0 1 = = 0 = = = 0 = 0 = 0 = 0 = 1 = = = 0 0 = = 0
–   Crafty 25.2 64-bit 4CPU3013+16
−16
(+68)18 − 18
(+10−10=16)
50.0%
18.0 / 36
0.0%
+66
= 0 1 = = = 0 0 1 = = = = 0 = 1 1 = = = = 1 = 1 1 0 = = 0 0 1 1 0 1 0 0
–   Cheng 4.39 64-bit 4CPU3009+15
−15
(+64)11.5 − 24.5
(+3−16=17)
31.9%
11.5 / 36
0.0%
−45
= 0 0 = 0 0 = 0 = 0 = 0 = 1 0 = = = 1 0 = = 0 0 0 0 = 0 = = 0 = 1 = 0 =
–   Rodent III 0.210 64-bit 4CPU2996+28
−28
(+51)13.5 − 22.5
(+6−15=15)
37.5%
13.5 / 36
0.2%
−28
= 0 = = 0 0 1 0 1 0 0 = = = = 0 = 0 0 = = 0 = = 0 0 = = = 0 0 1 1 1 1 0
–   EXchess 7.97b 64-bit 4CPU2970+18
−18
(+25)14.5 − 21.5
(+8−15=13)
40.3%
14.5 / 36
3.5%
−34
0 0 0 = 0 0 0 = = 0 1 = 1 = 0 0 = 0 1 = = = 0 = 1 0 1 0 = 0 1 1 1 = 0 =
–   Demolito 2017-08-26 64-bit 4CPU2963+21
−21
(+18)17 − 19
(+11−13=12)
47.2%
17.0 / 36
12.3%
−1
0 1 = 1 = = = 1 = 1 1 = = = 0 0 0 0 1 1 1 1 1 0 = 0 = 0 1 0 0 = 0 0 0 =
–   Toga II 4.0 64-bit 4CPU2957+19
−19
(+12)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
20.7%
+70
0 0 0 0 = = = = 0 0 1 1 1 1 1 1 0 = = 1 1 1 = 1 = 1 0 1 = 1
–   Gaviota 1.0 64-bit 4CPU2942+16
−16
(−3)20.5 − 15.5
(+13−8=15)
56.9%
20.5 / 36
58.9%
+39
= 0 = = = 1 = = 1 0 1 1 0 0 = 1 = = 1 0 1 = = = 0 = 0 1 1 = = 0 1 1 1 1
–   Ethereal 8.62 64-bit 4CPU2930+22
−22
(−15)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
82.4%
+5
0 1 = = 0 = = 1 1 = 1 1 = 0 = 0
–   DisasterArea 1.65 64-bit 4CPU2913+21
−21
(−32)17.5 − 18.5
(+6−7=23)
48.6%
17.5 / 36
98.3%
−40
0 = = = = = 1 0 = 1 = 0 1 = = 1 = 1 = = = 1 0 = = = 0 0 = = = = 0 = = =
–   The Baron 3.41 64-bit 4CPU2902+20
−20
(−43)21 − 15
(+13−7=16)
58.3%
21.0 / 36
99.8%
+10
1 1 1 = 0 = 1 0 0 0 = = = = 1 = 1 = 1 1 = = 1 = = 0 1 = 0 = = 1 1 1 = 0
–   Tornado 8.0 64-bit 4CPU2893+19
−19
(−52)16 − 14
(+9−7=14)
53.3%
16.0 / 30
100.0%
−32
= 1 0 1 = = = 0 0 0 1 = = = 0 = 0 = = 1 0 1 1 = = 1 = = 1 1
–   Octochess r5506 64-bit 4CPU2887+21
−21
(−58)17.5 − 12.5
(+11−6=13)
58.3%
17.5 / 30
100.0%
−5
0 1 = 1 1 = 1 1 1 0 = = 0 0 = 1 1 1 = 1 0 = = = 1 = = = = 0
–   MinkoChess 1.3 64-bit 4CPU2886+21
−21
(−59)27 − 9
(+21−3=12)
75.0%
27.0 / 36
100.0%
+111
1 1 1 0 0 = = 1 1 = 1 1 1 = = 1 1 1 1 0 1 1 = 1 1 = 1 1 1 = 1 = 1 = = =
–   Fruit Reloaded 3.2.1 64-bit 4CPU2880+18
−18
(−65)23.5 − 12.5
(+17−6=13)
65.3%
23.5 / 36
100.0%
+37
1 = 0 = 1 = 1 = 1 1 = = = = 1 = 1 1 1 1 0 1 = = 1 1 1 = 1 0 1 0 1 0 = 0
–   BugChess2 1.9 64-bit 4CPU2838+21
−21
(−107)25.5 − 9.5
(+21−5=9)
72.9%
25.5 / 35
100.0%
+56
1 1 1 1 = 1 1 1 1 1 = 1 = 1 = = 1 = = 0 1 1 1 0 1 0 1 1 1 0 0 1 = 1 =

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