CCRL 40/40
Downloads and Statistics
December 14, 2019
Testing summary:
Total: 1'105'634 games
played by 2'577 programs
151171 CPU days (X2 4600+)

White wins: 383'085 (34.6%)
Black wins: 284'446 (25.7%)
Draws: 438'103 (39.6%)
White score: 54.5%

Engine Details

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Scorpio 2.6 32-bit (2694+31
−31
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 33 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 1.8 32-bit2989+18
−17
(+295)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+6
= 0 0 0
–   Critter 0.80 32-bit2923+16
−16
(+229)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Komodo 1.2 32-bit2897+14
−14
(+203)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+60
0 = 0 =
–   Gull 1.0a 32-bit2886+12
−12
(+192)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−96
0 0 0 =
–   Gull 0.12a 32-bit2870+21
−21
(+176)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+206
=
–   Thinker 5.4d Inert 32-bit2857+10
−10
(+163)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+13
0 = = 0
–   Protector 1.3.5 32-bit2830+15
−15
(+136)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−95
0 0 0 = = 0
–   Booot 5.02825+15
−16
(+131)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−25
= 0 0 =
–   Spark 0.4 32-bit2822+16
−16
(+128)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−160
0 = 0 0
–   Deep Junior 11.2 32-bit2818+21
−21
(+124)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+124
0 1
–   Hannibal 1.0a 32-bit2801+12
−12
(+107)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+107
0 = = = = 1
–   Onno 1.2.70 32-bit2786+18
−18
(+92)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−50
= 0
–   Naraku 1.42776+16
−16
(+82)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−21
0 0 = = 0 = 0 1 0 1
–   FabChess 1.12.8 64-bit2763+28
−28
(+69)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.1%
−78
0 0 0 1 = 0 0 1 0 = = 0 0 =
–   Ktulu 92754+12
−12
(+60)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−52
= 0 0 1 0 =
–   SmarThink 1.20 32-bit2747+16
−16
(+53)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.1%
−99
0 0 0 = = =
–   Spike 1.2 Turin2745+7
−7
(+51)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.1%
+13
= = = 0 = =
–   MinkoChess 1.0 32-bit2744+32
−32
(+50)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
1.3%
+107
0 0 = 1 1 1
–   Tornado 4.4 32-bit2744+23
−23
(+50)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.5%
+50
1 0 = =
–   Chronos 1.9.9 32-bit2740+17
−17
(+46)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.4%
−34
= 0 0 = = 0 1 0 0 = = = = =
–   Twisted Logic 20100131x 32-bit2739+18
−18
(+45)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.6%
−47
0 1 = 0
–   Laser 1.0 64-bit2734+26
−26
(+40)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.5%
−50
= 0 0 0 = = 0 = 1 =
–   Bison 9.11 32-bit2728+14
−14
(+34)6 − 4
(+4−2=4)
60.0%
6.0 / 10
2.3%
+92
1 0 0 = = 1 = 1 = 1
–   Crafty 23.3 32-bit2716+32
−32
(+22)2 − 4
(+1−3=2)
33.3%
2.0 / 6
15.8%
−87
= = 1 0 0 0
–   Chess Tiger 2007.12704+10
−10
(+10)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
26.7%
−27
= 0 = = = =
–   BugChess2 1.7 32-bit2698+22
−22
(+4)7 − 3
(+5−1=4)
70.0%
7.0 / 10
40.8%
+129
= = 1 = 1 1 1 = 1 0
–   Booot 4.15.12697+30
−30
(+3)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
44.1%
+45
= = = = 1 =
–   Delfi 5.42690+12
−11
(−4)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
59.5%
+63
= 1 = =
–   Cheese 1.8 64-bit2684+20
−20
(−10)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
70.1%
−52
1 = 0 1 0 0 = =
–   Tornado 4.82 32-bit2682+34
−35
(−12)5 − 5
(+3−3=4)
50.0%
5.0 / 10
69.3%
−7
1 1 = 0 0 0 = 1 = =
–   Chessmaster 11 Toxic2682+20
−20
(−12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
72.9%
−12
1 0
–   Chessmaster 11 Leonidas2679+20
−21
(−15)0 − 2
(+0−2=0)
0.0%
0.0 / 2
77.3%
−INF
0 0
–   Naraku 1.312676+30
−30
(−18)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
79.7%
+269
= 1 1 1
–   ChessBrainVB 2.052669+23
−23
(−25)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
89.7%
−52
0 = = 0 1 1 0 1 = = 0 =
–   Daydreamer 1.75 32-bit2668+17
−17
(−26)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
92.5%
−8
= = = 1 = = = = 1 0 0 = = 1
–   Movei 00.8.438 (10 10 10)2667+11
−11
(−27)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
94.4%
+55
1 0 = 1
–   Chessmaster 112665+12
−12
(−29)3 − 1
(+2−0=2)
75.0%
3.0 / 4
95.4%
+120
= = 1 1
–   Alaric 7072661+11
−12
(−33)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.3%
−175
= 0
–   E.T. Chess 13.01.082650+13
−13
(−44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.4%
−44
0 1
–   Cyrano 0.6b17 32-bit2648+14
−14
(−46)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.5%
+36
0 1 1 =
–   CM10th Ogre2645+23
−23
(−49)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.3%
+18
1 = = =
–   Colossus 2008b2643+12
−12
(−51)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.8%
−118
= 0 = =
–   Hamsters 0.7.12618+14
−14
(−76)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+28
1 1 = 1 = = = =
–   FabChess 1.11 64-bit2612+33
−33
(−82)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+62
1 0 0 1 1 1
–   Sloppy 0.2.2 32-bit2599+14
−14
(−95)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+52
1 0 = 0 1 1 1 1
–   Ethereal 8.05 64-bit2599+28
−28
(−95)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−8
= 1 1 = = = 1 1 0 =
–   Deuterium 09.01.26.4922599+23
−23
(−95)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−176
0 0 1 =
–   The Baron 2.23 32-bit2595+16
−16
(−99)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+50
1 1 = =
–   Pseudo 0.7c2591+13
−13
(−103)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+46
1 1 = =
–   Amyan 1.722590+12
−12
(−104)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+16
0 = 1 = 1 = 1 1
–   K2 0.872583+17
−18
(−111)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+62
1 1 1 = 1 0 1 1 = =
–   N2 0.4 32-bit2568+18
−18
(−126)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+23
= 1 1 =
–   Dirty ACCA4 32-bit2552+33
−33
(−142)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+145
1 = 1 1
–   AnMon 5.752538+15
−15
(−156)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+30
1 = 1 1 1 1 0 =

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Created in 2005-2013 by CCRL team
Last games added on December 14, 2019