CCRL 40/4
Downloads and Statistics
March 19, 2019
Testing summary:
Total: 1'950'423 games
played by 2'274 programs
26235 CPU days (X2 4600+)

White wins: 761'452 (39.0%)
Black wins: 615'130 (31.5%)
Draws: 573'841 (29.4%)
White score: 53.8%

Engine Details

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Scorpio 2.8 64-bit 4CPU#58  (2994+19
−19
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 22 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Laser 1.5 64-bit 4CPU3172+19
−18
(+178)10 − 30
(+3−23=14)
25.0%
10.0 / 40
0.0%
+9
= 0 0 0 = 0 0 0 0 0 0 0 0 = 1 0 = 0 = 0 0 0 = = = 0 0 = = 0 1 0 = 0 1 = 0 0 = =
–   Sting SF 9 64-bit 4CPU3156+17
−17
(+162)7.5 − 32.5
(+0−25=15)
18.8%
7.5 / 40
0.0%
−45
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
–   Naum 4.6 64-bit 4CPU3152+12
−12
(+158)10 − 30
(+4−24=12)
25.0%
10.0 / 40
0.0%
−17
= = 0 0 0 = 0 = = 0 1 1 = 0 0 0 = 0 = 0 = 0 = 0 1 = 0 0 0 0 0 0 0 0 1 0 0 0 = 0
–   Strelka 5.5 64-bit3141+9
−9
(+147)11 − 29
(+4−22=14)
27.5%
11.0 / 40
0.0%
−4
0 0 1 0 0 0 1 = = = 1 0 0 0 = 0 0 0 0 = 0 = = 0 = 0 = 1 = = = 0 0 0 0 0 = 0 = 0
–   Pedone 1.7 64-bit 4CPU3137+18
−18
(+143)11 − 29
(+4−22=14)
27.5%
11.0 / 40
0.0%
−8
= 0 1 = = 0 0 0 = 1 = = 0 0 0 0 = 0 = 0 0 = 0 0 = = 0 0 0 0 0 0 = 1 1 = 0 0 = 0
–   ChessBrainVB 3.70 4CPU3130+23
−23
(+136)13 − 36
(+6−29=14)
26.5%
13.0 / 49
0.0%
−29
0 1 0 = 0 0 = = 0 = 0 0 0 1 0 0 1 = 0 0 0 0 0 = 0 0 0 0 = = 1 = 1 0 = 0 0 = = 0 = 1 0 = 0 0 0 0 0
–   Defenchess (SCTR) 1.1f 64-bit 4CPU3119+14
−14
(+125)13.5 − 26.5
(+4−17=19)
33.8%
13.5 / 40
0.0%
+27
= = 0 = 0 0 0 = 0 0 = 0 = 0 0 = = = = = 0 1 1 = 1 0 = = 0 = 0 0 0 = = 1 = 0 0 =
–   Ethereal 9.00 64-bit 4CPU3090+19
−19
(+96)16.5 − 23.5
(+7−14=19)
41.3%
16.5 / 40
0.0%
+41
0 = 1 1 1 1 = 0 = 1 = = 0 = 0 0 = = = 0 = 1 1 = = 0 0 = = = 0 0 0 0 = 0 = 0 = =
–   Xiphos 0.1 64-bit 4CPU3077+20
−20
(+83)12 − 28
(+5−21=14)
30.0%
12.0 / 40
0.0%
−51
0 = 0 0 0 0 0 = 0 = 0 1 0 = 0 = 1 0 1 = 0 0 1 = = 0 = = = 0 0 = 0 0 = 0 0 0 = 1
–   Crafty 25.2 64-bit 4CPU3057+16
−16
(+63)16.5 − 23.5
(+7−14=19)
41.3%
16.5 / 40
0.0%
+10
0 0 = = = = = 0 1 = = 1 = = 1 0 = 0 0 1 0 = 1 = 1 1 = 0 0 = 0 0 0 = = 0 0 = = =
–   Rodent III 0.232 64-bit 4CPU3051+19
−19
(+57)12.5 − 27.5
(+7−22=11)
31.3%
12.5 / 40
0.0%
−76
= = = 0 1 0 0 0 = 0 0 0 = 0 0 = 0 1 = 0 0 0 0 0 0 0 0 1 0 = 1 1 = 0 = 1 1 0 0 =
–   SmarThink 1.98 64-bit3038+11
−11
(+44)15 − 25
(+11−21=8)
37.5%
15.0 / 40
0.0%
−49
0 1 = 0 0 0 0 1 0 1 0 = 0 = 0 0 1 0 = = 0 0 0 0 1 0 0 1 0 0 0 1 = 1 1 0 1 1 = =
–   Spike 1.4 Leiden 4CPU3037+10
−10
(+43)21 − 19
(+15−13=12)
52.5%
21.0 / 40
0.0%
+63
1 0 1 0 0 = 1 0 1 = 1 0 0 0 0 0 = = 1 = 0 1 1 = 1 0 1 = 1 0 1 = 0 = 1 1 = 1 = =
–   Hakkapeliitta TCEC v2 64-bit3023+11
−11
(+29)16.5 − 23.5
(+9−16=15)
41.3%
16.5 / 40
0.6%
−29
= 0 0 = = = = = 1 1 = 0 = = 1 0 0 0 = 1 = 0 0 1 0 = 0 1 0 1 = = 1 0 1 0 0 0 = 0
–   EXchess 7.97b 64-bit 4CPU3014+18
−18
(+20)23 − 17
(+13−7=20)
57.5%
23.0 / 40
6.3%
+64
= 0 = 0 1 1 1 = 1 = 1 1 1 = = 1 0 = = 0 = = 1 = = 0 1 = = = = = = 0 0 1 = = 1 1
–   Demolito 2017-08-26 64-bit 4CPU3004+23
−24
(+10)18 − 22
(+11−15=14)
45.0%
18.0 / 40
26.4%
−23
= 1 = 1 0 1 1 0 1 = 0 0 1 = 0 1 = = = = 0 0 1 1 0 0 = 0 0 0 = = = = 0 0 1 1 = 0
–   Tucano 7.00 64-bit 4CPU2998+21
−21
(+4)15 − 25
(+9−19=12)
37.5%
15.0 / 40
38.7%
−77
1 1 = = 1 1 1 0 1 0 0 = 0 0 0 0 0 = = 0 0 0 1 0 0 = 0 = 0 = 1 0 1 = 0 = = 0 0 =
–   Scorpio 2.7.9 64-bit 4CPU2983+25
−25
(−11)27.5 − 12.5
(+17−2=21)
68.8%
27.5 / 40
77.2%
+97
= = 1 1 = 1 1 1 = = = 1 0 = = = = = = = 1 1 1 = 1 1 = 0 = 1 1 1 = 1 1 1 = = = =
–   Gaviota 1.0 64-bit 4CPU2976+16
−16
(−18)26 − 14
(+21−9=10)
65.0%
26.0 / 40
92.4%
+88
= 1 1 1 1 1 1 1 0 1 1 = 1 1 1 = = 0 1 1 = 0 0 0 1 0 = = 1 = 0 1 1 0 = 0 1 1 1 =
–   Toga II 4.0 64-bit 4CPU2964+20
−21
(−30)18 − 12
(+11−5=14)
60.0%
18.0 / 30
98.6%
+30
1 = 1 0 = 1 = 1 1 1 0 = = = = 1 1 1 = = 0 = = = = 1 0 = 0 1
–   The Baron 3.43 64-bit 4CPU2941+26
−26
(−53)21 − 14
(+17−10=8)
60.0%
21.0 / 35
99.9%
+21
1 1 0 0 0 1 = 1 1 = 0 0 0 1 = 1 = 1 0 = = 0 1 1 1 1 = 0 1 0 1 1 1 = 1
–   DisasterArea 1.65 64-bit 4CPU2932+16
−16
(−62)20.5 − 19.5
(+15−14=11)
51.3%
20.5 / 40
100.0%
−53
= 0 0 1 1 = 0 1 = 0 = 0 = 1 0 0 1 0 = 1 1 = 1 = 0 0 0 0 1 1 0 0 = = 1 = 1 1 1 1
–   Fruit Reloaded 3.2.1 64-bit 4CPU2928+19
−20
(−66)23.5 − 16.5
(+16−9=15)
58.8%
23.5 / 40
100.0%
−10
= = 1 1 0 = = = = = 1 = = 1 1 1 1 0 0 1 1 1 1 0 1 0 = 0 1 1 1 0 = = = 0 0 1 = =

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Created in 2005-2013 by CCRL team
Last games added on March 19, 2019