CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Scorpio 2.7.5 64-bit 4CPU (2864+36
−36
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 27 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 1.5 64-bit 4CPU3053+19
−19
(+189)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hannibal 1.3 64-bit 4CPU3040+22
−22
(+176)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Deep Junior Yokohama 64-bit 4CPU3032+16
−16
(+168)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
+19
= 0 0 0 = = 0 = = 0
–   Deep Junior 13.3 64-bit 4CPU3025+18
−18
(+161)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Spike 1.4 Leiden 4CPU3023+11
−11
(+159)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+2
0 =
–   Protector 1.4.0 64-bit 4CPU2989+19
−19
(+125)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−31
= 0
–   Spark 1.0 64-bit 4CPU2975+13
−13
(+111)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+39
= = 0 = = = = 1 = 0 0 0
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(+109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+109
1 0
–   EXchess 7.88b 64-bit 4CPU2964+29
−29
(+100)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+72
= 0 = 1 = = 1 = 0 0
–   Bobcat 7.1 64-bit 4CPU2938+33
−33
(+74)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.1%
−5
= = 0 = = = = 0 0 =
–   Onno 1.2.70 64-bit 4CPU2938+20
−20
(+74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−82
= 0
–   Thinker 5.4d Inert 64-bit 4CPU2932+23
−23
(+68)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.1%
+127
1 = = =
–   Deep Sjeng WC2008 64-bit 4CPU2930+12
−12
(+66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−90
0 =
–   Toga II 3.0 4CPU2929+23
−23
(+65)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
0.1%
+45
= 0 = = 1 = 0 = = = = =
–   Quazar 0.4 64-bit2906+12
−11
(+42)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.5%
−100
0 =
–   Bright 0.5c 4CPU2897+24
−24
(+33)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
6.3%
−12
= = = = = 0 = = = 1 0 0 = 0 = =
–   MinkoChess 1.3 64-bit 4CPU2895+22
−22
(+31)13 − 13
(+5−5=16)
50.0%
13.0 / 26
6.5%
+31
= = = = = 0 = 1 = = = 0 = 1 1 0 = 1 = = 0 1 = = 0 =
–   Tornado 4.88 64-bit 4CPU2892+26
−26
(+28)7 − 19
(+1−13=12)
26.9%
7.0 / 26
9.9%
−113
= = = = 0 = 0 0 = 1 = 0 = 0 0 0 0 0 0 = 0 = = 0 = 0
–   Crafty 23.4 64-bit 4CPU2871+37
−37
(+7)11.5 − 10.5
(+7−6=9)
52.3%
11.5 / 22
38.3%
+25
0 1 = 1 0 = 1 0 = 1 = 0 1 = 1 = 1 = = 0 0 =
–   Gaviota 0.86 64-bit 4CPU2862+24
−24
(−2)3 − 1
(+2−0=2)
75.0%
3.0 / 4
53.3%
+140
1 = 1 =
–   BugChess2 1.9 64-bit 4CPU2850+26
−26
(−14)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
73.7%
+44
0 1 1 = 1 1 1 0 = = = 0 = = 1 =
–   Nemo 1.0.1 64-bit2849+13
−13
(−15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
78.2%
−171
0 =
–   Booot 5.1.02845+10
−10
(−19)1 − 1
(+0−0=2)
50.0%
1.0 / 2
83.4%
−19
= =
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2842+19
−19
(−22)8 − 6
(+5−3=6)
57.1%
8.0 / 14
85.7%
+22
= 1 1 1 = = 0 = 1 1 = 0 = 0
–   Jonny 4.00 4CPU2834+29
−29
(−30)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
90.2%
−49
= = 1 0 0 0 1 1 = 1 0 0 = 0 1 =
–   Texel 1.01 64-bit2788+21
−21
(−76)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+66
1 =
–   Alfil 13.1 64-bit 4CPU2739+33
−33
(−125)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−58
= = 1 =
–   Nebula 2.0 64-bit 4CPU2729+31
−31
(−135)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pharaon 3.5.1 4CPU2669+30
−30
(−195)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−38
= 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Scorpio 2.7.5 64-bit 4CPU
played with current
participants of this list
Represented by
All    22Scorpio 2.7.8 64-bit
Free    4Scorpio 2.7.8 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018