CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Scorpio 1.7 (2604+32
−32
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 33 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 1.2 32-bit2870+18
−18
(+266)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Rybka 1.1 32-bit2857+18
−18
(+253)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Naum 2.2 32-bit2794+15
−15
(+190)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+190
–   Toga II 1.3.12790+12
−12
(+186)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−31
–   Fruit 2.3.12786+14
−14
(+182)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Loop 13.5 32-bit2775+27
−27
(+171)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Fruit 05/11/032774+20
−20
(+170)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+27
–   Shredder 102771+13
−13
(+167)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Hiarcs 11.22770+19
−19
(+166)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+166
–   Strelka 1.8 32-bit2770+19
−19
(+166)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+166
–   Toga II 1.3.42768+28
−28
(+164)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Toga II 1.2.1a 32-bit2760+12
−12
(+156)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+125
–   Hiarcs X54 Hypermodern 32-bit2756+29
−28
(+152)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+121
–   Hiarcs X502745+19
−19
(+141)2 − 1
(+1−0=2)
66.7%
2.0 / 3
0.0%
+236
–   Fruit 2.2.12744+13
−13
(+140)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+140
–   Toga II 1.2 32-bit2736+25
−25
(+132)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Toga II 1.1a 32-bit2732+16
−16
(+128)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Shredder 92726+17
−17
(+122)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Devel 2.00002724+15
−15
(+120)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−112
–   Hiarcs 10 Hypermodern2718+20
−20
(+114)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Fritz 8 Bilbao2701+28
−28
(+97)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+66
–   Glaurung 2 epsilon/5 32-bit2697+27
−27
(+93)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−63
–   Fruit 2.12695+25
−25
(+91)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+8
–   Spike 1.12690+15
−15
(+86)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+144
–   Junior 92677+17
−17
(+73)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zap!Chess Paderborn SE 32-bit2670+34
−34
(+66)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.3%
+INF
–   Dirty 25Aug2011 32-bit2668+23
−23
(+64)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.1%
−7
–   SmarThink 1.00 32-bit2666+15
−15
(+62)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−117
–   LoopList 6.002665+25
−25
(+61)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.2%
−INF
–   Glaurung 1.2.1 Crusader 32-bit2664+32
−32
(+60)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.5%
−INF
–   Ktulu 7.52664+16
−16
(+60)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   CM10th Xperience2662+13
−13
(+58)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   Alaric 7072661+12
−11
(+57)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−85
–   CM10th Paralyse2652+15
−15
(+48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.4%
+204
–   GreKo 2018.02 64-bit2650+24
−24
(+46)3 − 9
(+2−8=2)
25.0%
3.0 / 12
1.3%
−148
–   CM10th Ogre2646+23
−23
(+42)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
1.9%
+52
–   CM10th Magic II2644+16
−16
(+40)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
1.6%
+70
–   CM10th Guardian2639+26
−26
(+35)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
4.9%
+191
–   CM10th Pestilence2639+25
−25
(+35)4 − 4
(+2−2=4)
50.0%
4.0 / 8
4.4%
+35
–   Slow Chess Blitz WV2.12637+12
−12
(+33)3 − 4
(+1−2=4)
42.9%
3.0 / 7
2.9%
−4
–   Glaurung 1.0.2 32-bit2635+17
−17
(+31)2 − 2
(+1−1=2)
50.0%
2.0 / 4
5.0%
+41
–   Chess Tiger 15 Gambit2635+33
−33
(+31)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
10.0%
0
–   CM10th Warrior2634+25
−25
(+30)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
7.9%
−126
–   CM10th Default2633+14
−15
(+29)3 − 1
(+2−0=2)
75.0%
3.0 / 4
5.9%
+178
–   Gandalf 62633+11
−11
(+29)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.9%
−113
–   Delfi 5.12629+25
−26
(+25)1 − 1
(+0−0=2)
50.0%
1.0 / 2
12.0%
+25
–   Chess Tiger 2007 Gambit2629+29
−29
(+25)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
13.6%
−131
–   Glaurung 1.1 32-bit2626+33
−33
(+22)5 − 3
(+4−2=2)
62.5%
5.0 / 8
17.2%
+108
–   Ruffian 2.1.02624+13
−13
(+20)2 − 1
(+1−0=2)
66.7%
2.0 / 3
13.4%
+115
–   Slow Chess Blitz WV22616+16
−16
(+12)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
25.9%
−18
–   Naum 1.91 32-bit2606+15
−15
(+2)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
46.5%
+151
–   Aristarch 4.502596+12
−12
(−8)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
68.5%
+315
–   WildCat 62594+21
−21
(−10)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
69.8%
+139
–   Delfi 4.62594+31
−31
(−10)5 − 5
(+2−2=6)
50.0%
5.0 / 10
67.5%
−10
–   Pseudo 0.7c2592+13
−13
(−12)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
76.2%
−57
–   ProDeo 1.12588+30
−31
(−16)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
77.1%
+130
–   Zappa 1.1 32-bit2582+29
−29
(−22)2 − 3
(+1−2=2)
40.0%
2.0 / 5
85.0%
−81
–   Jonny 2.83 32-bit2577+17
−17
(−27)2 − 3
(+1−2=2)
40.0%
2.0 / 5
93.4%
−84
–   Pharaon 3.32575+32
−32
(−29)3 − 2
(+2−1=2)
60.0%
3.0 / 5
89.8%
+22
–   ProDeo 1.1 Silver2574+32
−32
(−30)1 − 2
(+0−1=2)
33.3%
1.0 / 3
90.8%
−125
–   Frenzee 2.02565+33
−33
(−39)1 − 1
(+0−0=2)
50.0%
1.0 / 2
95.4%
−39
–   SOS 5.12564+13
−13
(−40)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
98.9%
−78
–   SmarThink 0.17a2561+33
−33
(−43)0 − 1
(+0−1=0)
0.0%
0.0 / 1
96.6%
−INF
–   Anaconda 2.0.12555+27
−27
(−49)4 − 1
(+4−1=0)
80.0%
4.0 / 5
98.9%
+231
–   The Baron 1.7.02547+33
−33
(−57)4 − 1
(+4−1=0)
80.0%
4.0 / 5
99.3%
+223
–   Petir 3.952535+32
−32
(−69)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
–   Movei 00.8.4032526+32
−32
(−78)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−47
–   E.T. Chess 18.11.052520+28
−28
(−84)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−24
–   Ufim 8.002520+32
−32
(−84)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−15
–   Twisted Logic 0.065e352520+34
−34
(−84)1 − 2
(+1−2=0)
33.3%
1.0 / 3
100.0%
−217
–   Crafty 20.14 32-bit2517+27
−27
(−87)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−97
–   AnMon 5.602515+15
−15
(−89)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+199
–   Colossus 2006d2515+32
−32
(−89)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+67
–   Frenzee 1.12511+33
−33
(−93)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−123
–   Movei 00.8.2952508+29
−29
(−96)5 − 6
(+4−5=2)
45.5%
5.0 / 11
100.0%
−127
–   Crafty 20.13 32-bit2508+33
−33
(−96)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+129
–   Little Goliath Evolution 3.122507+18
−18
(−97)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−29
–   Crafty 20.11 32-bit2502+33
−33
(−102)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−102
–   Ufim 7.012490+32
−32
(−114)6.5 − 2.5
(+5−1=3)
72.2%
6.5 / 9
100.0%
+44
–   Booot 4.10.12487+33
−33
(−117)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−176
–   Trace 1.362483+20
−20
(−121)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−121
–   Amyan 1.5972473+21
−21
(−131)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+95
–   Trace 1.352463+30
−30
(−141)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−55
–   Booot 4.11.12458+33
−33
(−146)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−4
–   Snitch 1.6.2 32-bit2438+22
−23
(−166)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+59
–   Arasan 9.22426+34
−34
(−178)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−68
–   DanaSah 2.852421+33
−33
(−183)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gaia 3.5 64-bit2412+22
−22
(−192)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−161

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