CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Scorpio 2.7.5 64-bit 4CPU (2862+33
−34
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 33 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 1.5 64-bit 4CPU3047+19
−19
(+185)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hannibal 1.3 64-bit 4CPU3033+22
−22
(+171)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Deep Junior Yokohama 64-bit 4CPU3025+16
−16
(+163)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
+14
0 = = 0 0 0 = = = 0
–   Deep Junior 13.3 64-bit 4CPU3019+18
−18
(+157)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Spike 1.4 Leiden 4CPU3017+11
−11
(+155)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−1
0 =
–   Protector 1.4.0 64-bit 4CPU2983+19
−19
(+121)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−35
0 =
–   Spark 1.0 64-bit 4CPU2970+13
−13
(+108)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+36
= = = 1 = 0 0 0 = = 0 =
–   Zappa Mexico II 64-bit 4CPU2969+10
−10
(+107)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+107
1 0
–   EXchess 7.88b 64-bit 4CPU2958+29
−29
(+96)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+68
0 0 = 0 = 1 = = 1 =
–   Bobcat 7.1 64-bit 4CPU2935+32
−32
(+73)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.1%
−6
= = = 0 0 = = = 0 =
–   Onno 1.2.70 64-bit 4CPU2934+19
−19
(+72)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−84
= 0
–   Thinker 5.4d Inert 64-bit 4CPU2927+22
−23
(+65)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.1%
+124
= 1 = =
–   Deep Sjeng WC2008 64-bit 4CPU2926+12
−12
(+64)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−92
= 0
–   Toga II 3.0 4CPU2919+22
−22
(+57)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
0.2%
+37
1 = 0 = = = = = = 0 = =
–   Quazar 0.4 64-bit2906+10
−10
(+44)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.8%
−98
0 =
–   Bright 0.5c 4CPU2891+22
−23
(+29)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
7.7%
−16
= = = = 0 = 1 0 0 = 0 = = = = =
–   MinkoChess 1.3 64-bit 4CPU2886+21
−21
(+24)13 − 13
(+5−5=16)
50.0%
13.0 / 26
10.8%
+24
0 = = 0 = 0 = 1 = = = = = 1 = = = = 0 1 = = 1 0 = 1
–   Tornado 4.88 64-bit 4CPU2886+26
−26
(+24)7 − 19
(+1−13=12)
26.9%
7.0 / 26
12.4%
−118
= 0 0 = 0 0 = 1 = = = = = 0 = 0 0 0 = 0 = = 0 0 0 0
–   Crafty 23.4 64-bit 4CPU2860+34
−35
(−2)11.5 − 10.5
(+7−6=9)
52.3%
11.5 / 22
53.1%
+16
0 1 = 1 0 = 1 0 = 1 = 0 1 = = 0 0 = 1 = 1 =
–   Gaviota 0.86 64-bit 4CPU2860+24
−24
(−2)3 − 1
(+2−0=2)
75.0%
3.0 / 4
54.3%
+140
= 1 1 =
–   Counter 3.2 64-bit 4CPU2855+33
−33
(−7)8 − 8
(+4−4=8)
50.0%
8.0 / 16
60.9%
−7
0 = 1 = = 0 = = 1 0 = 0 = 1 1 =
–   Igel 1.9.0 64-bit 4CPU2849+31
−32
(−13)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
71.7%
+93
= 1 1 1 0 = 1 1 1 = = 0 0 1 = 1
–   Nemo 1.0.1 64-bit2848+12
−12
(−14)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
77.8%
−170
0 =
–   Booot 5.1.02844+10
−10
(−18)1 − 1
(+0−0=2)
50.0%
1.0 / 2
84.0%
−18
= =
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2838+19
−19
(−24)8 − 6
(+5−3=6)
57.1%
8.0 / 14
89.0%
+20
1 = 1 1 = 1 1 = 0 = 0 = = 0
–   BugChess2 1.9 64-bit 4CPU2838+21
−21
(−24)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
88.2%
+34
1 0 1 1 1 = = = 0 = = 1 = 1 0 =
–   Jonny 4.00 4CPU2816+25
−25
(−46)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
98.6%
−65
1 0 = = 0 0 0 0 = 0 1 = 1 1 = 1
–   Texel 1.01 64-bit2787+21
−21
(−75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+67
= 1
–   Alfil 13.1 64-bit 4CPU2746+28
−28
(−116)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−48
= = 1 =
–   Nebula 2.0 64-bit 4CPU2726+20
−20
(−136)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pharaon 3.5.1 4CPU2673+26
−26
(−189)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−32
1 =

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019