CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

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Scorpio 2.6 32-bit (2692+31
−31
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 32 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 1.8 32-bit2988+17
−16
(+296)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+7
= 0 0 0
–   Critter 0.80 32-bit2923+15
−15
(+231)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Komodo 1.2 32-bit2895+14
−14
(+203)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+60
0 0 = =
–   Gull 1.0a 32-bit2885+12
−12
(+193)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−95
= 0 0 0
–   Gull 0.12a 32-bit2869+21
−21
(+177)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+207
=
–   Thinker 5.4d Inert 32-bit2855+10
−10
(+163)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+13
0 0 = =
–   Protector 1.3.5 32-bit2827+15
−15
(+135)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−96
0 = 0 0 0 =
–   Booot 5.02823+15
−15
(+131)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−25
= = 0 0
–   Spark 0.4 32-bit2820+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-bit2815+21
−21
(+123)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+123
1 0
–   Hannibal 1.0a 32-bit2799+12
−12
(+107)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+107
1 = 0 = = =
–   Onno 1.2.70 32-bit2785+18
−18
(+93)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−49
0 =
–   Naraku 1.42773+16
−16
(+81)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−22
= 0 1 0 0 = 0 = 0 1
–   FabChess 1.12.8 64-bit2755+26
−26
(+63)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.1%
−84
0 0 0 1 = 0 0 1 = 0 0 = 0 =
–   Ktulu 92752+12
−12
(+60)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−52
0 0 0 = 1 =
–   SmarThink 1.20 32-bit2746+16
−16
(+54)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.1%
−98
= 0 0 = = 0
–   Spike 1.2 Turin2744+7
−7
(+52)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.1%
+14
= = = 0 = =
–   Tornado 4.4 32-bit2743+23
−23
(+51)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.5%
+51
1 0 = =
–   MinkoChess 1.0 32-bit2743+32
−32
(+51)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
1.2%
+108
1 1 0 0 = 1
–   Chronos 1.9.9 32-bit2739+17
−17
(+47)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.4%
−33
= 0 0 = = = 0 = = = = 0 1 0
–   Twisted Logic 20100131x 32-bit2735+18
−18
(+43)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
1.0%
−49
0 1 0 =
–   Laser 1.0 64-bit2733+26
−26
(+41)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.5%
−49
0 = 1 = 0 0 = = = 0
–   Bison 9.11 32-bit2727+14
−14
(+35)6 − 4
(+4−2=4)
60.0%
6.0 / 10
2.3%
+93
= 0 = = 1 1 1 = 1 0
–   Crafty 23.3 32-bit2715+32
−32
(+23)2 − 4
(+1−3=2)
33.3%
2.0 / 6
16.1%
−86
0 = 0 0 1 =
–   Chess Tiger 2007.12703+10
−10
(+11)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
26.9%
−26
= = = = = 0
–   BugChess2 1.7 32-bit2697+22
−22
(+5)7 − 3
(+5−1=4)
70.0%
7.0 / 10
40.7%
+130
1 1 = 1 0 = 1 = 1 =
–   Booot 4.15.12696+30
−30
(+4)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
43.8%
+46
= = 1 = = =
–   Delfi 5.42689+12
−12
(−3)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
58.8%
+64
= = = 1
–   Cheese 1.8 64-bit2683+20
−20
(−9)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
69.4%
−51
0 1 0 0 = = 1 =
–   Chessmaster 11 Toxic2682+19
−20
(−10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
71.6%
−10
0 1
–   Tornado 4.82 32-bit2680+34
−34
(−12)5 − 5
(+3−3=4)
50.0%
5.0 / 10
69.6%
−7
1 1 = 0 0 0 = 1 = =
–   Chessmaster 11 Leonidas2679+20
−20
(−13)0 − 2
(+0−2=0)
0.0%
0.0 / 2
75.4%
−INF
0 0
–   Naraku 1.312674+29
−30
(−18)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
79.4%
+269
1 = 1 1
–   ChessBrainVB 2.052668+23
−23
(−24)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
89.3%
−51
0 = 0 1 = = 0 = = 0 1 1
–   Daydreamer 1.75 32-bit2667+17
−17
(−25)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
92.5%
−7
0 = = = = 0 = = = = 1 1 = 1
–   Movei 00.8.438 (10 10 10)2666+11
−11
(−26)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
94.4%
+56
0 = 1 1
–   Chessmaster 112664+12
−12
(−28)3 − 1
(+2−0=2)
75.0%
3.0 / 4
95.4%
+121
= 1 1 =
–   Alaric 7072660+12
−11
(−32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.1%
−174
0 =
–   CM10th Ogre2653+22
−22
(−39)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
97.9%
+28
1 = = =
–   E.T. Chess 13.01.082649+13
−13
(−43)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.4%
−43
1 0
–   Cyrano 0.6b17 32-bit2648+14
−14
(−44)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.5%
+38
0 = 1 1
–   Colossus 2008b2643+12
−12
(−49)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.8%
−116
= = = 0
–   Hamsters 0.7.12617+14
−14
(−75)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+29
1 = 1 = = = = 1
–   FabChess 1.11 64-bit2615+32
−32
(−77)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+67
0 1 1 1 1 0
–   Ethereal 8.05 64-bit2599+28
−28
(−93)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−6
0 = = 1 1 = = = 1 1
–   Deuterium 09.01.26.4922599+23
−23
(−93)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−174
0 0 = 1
–   Sloppy 0.2.2 32-bit2598+14
−14
(−94)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+53
= 1 0 1 1 1 1 0
–   The Baron 2.23 32-bit2594+17
−17
(−98)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+51
1 = = 1
–   Pseudo 0.7c2591+13
−13
(−101)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+48
1 = = 1
–   Amyan 1.722590+12
−12
(−102)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+18
= 1 = 0 1 1 = 1
–   K2 0.872583+18
−17
(−109)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+64
1 1 = = 1 1 1 = 1 0
–   N2 0.4 32-bit2568+18
−18
(−124)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+25
= = 1 1
–   Dirty ACCA4 32-bit2552+33
−33
(−140)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+147
= 1 1 1
–   AnMon 5.752538+15
−15
(−154)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+32
= 1 1 1 = 0 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021