CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Show each game results
Scorpio 2.6 32-bit (2693+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-bit2989+17
−17
(+296)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+7
–   Critter 0.80 32-bit2923+15
−15
(+230)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Komodo 1.2 32-bit2896+14
−14
(+203)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+60
–   Gull 1.0a 32-bit2884+12
−12
(+191)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−97
–   Gull 0.12a 32-bit2869+21
−21
(+176)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+206
–   Thinker 5.4d Inert 32-bit2856+10
−10
(+163)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+13
–   Protector 1.3.5 32-bit2828+15
−15
(+135)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−96
–   Booot 5.02824+15
−15
(+131)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−25
–   Spark 0.4 32-bit2820+16
−16
(+127)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−161
–   Deep Junior 11.2 32-bit2816+21
−21
(+123)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+123
–   Hannibal 1.0a 32-bit2800+12
−12
(+107)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+107
–   Onno 1.2.70 32-bit2785+18
−18
(+92)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−50
–   Naraku 1.42774+16
−16
(+81)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−22
–   FabChess 1.12.8 64-bit2755+26
−26
(+62)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.1%
−85
–   Ktulu 92752+12
−12
(+59)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−53
–   SmarThink 1.20 32-bit2746+16
−16
(+53)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.1%
−99
–   Spike 1.2 Turin2744+7
−7
(+51)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.1%
+13
–   MinkoChess 1.0 32-bit2743+32
−32
(+50)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
1.2%
+107
–   Tornado 4.4 32-bit2743+23
−23
(+50)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.5%
+50
–   Chronos 1.9.9 32-bit2739+17
−17
(+46)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.4%
−34
–   Twisted Logic 20100131x 32-bit2735+18
−18
(+42)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.9%
−50
–   Laser 1.0 64-bit2733+26
−26
(+40)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.4%
−50
–   Bison 9.11 32-bit2727+14
−14
(+34)6 − 4
(+4−2=4)
60.0%
6.0 / 10
2.3%
+92
–   Crafty 23.3 32-bit2715+32
−32
(+22)2 − 4
(+1−3=2)
33.3%
2.0 / 6
16.0%
−87
–   Chess Tiger 2007.12703+10
−10
(+10)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
25.9%
−27
–   BugChess2 1.7 32-bit2697+22
−22
(+4)7 − 3
(+5−1=4)
70.0%
7.0 / 10
40.4%
+129
–   Booot 4.15.12696+30
−30
(+3)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
43.7%
+45
–   Delfi 5.42689+12
−11
(−4)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
58.7%
+63
–   Cheese 1.8 64-bit2683+20
−20
(−10)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
69.1%
−52
–   Chessmaster 11 Toxic2682+20
−20
(−11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
72.1%
−11
–   Tornado 4.82 32-bit2681+34
−35
(−12)5 − 5
(+3−3=4)
50.0%
5.0 / 10
69.1%
−7
–   Chessmaster 11 Leonidas2680+20
−20
(−13)0 − 2
(+0−2=0)
0.0%
0.0 / 2
75.3%
−INF
–   Naraku 1.312675+30
−30
(−18)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
79.3%
+269
–   ChessBrainVB 2.052668+23
−23
(−25)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
89.2%
−52
–   Daydreamer 1.75 32-bit2667+17
−17
(−26)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
92.4%
−8
–   Movei 00.8.438 (10 10 10)2666+11
−11
(−27)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
94.3%
+55
–   Chessmaster 112664+12
−12
(−29)3 − 1
(+2−0=2)
75.0%
3.0 / 4
95.0%
+120
–   Alaric 7072660+11
−12
(−33)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.2%
−175
–   E.T. Chess 13.01.082649+13
−13
(−44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.4%
−44
–   Cyrano 0.6b17 32-bit2648+14
−14
(−45)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.5%
+37
–   CM10th Ogre2647+22
−22
(−46)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.0%
+21
–   Colossus 2008b2643+12
−12
(−50)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.8%
−117
–   Hamsters 0.7.12618+14
−14
(−75)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+29
–   FabChess 1.11 64-bit2616+32
−32
(−77)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+67
–   Sloppy 0.2.2 32-bit2599+14
−14
(−94)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+53
–   Deuterium 09.01.26.4922599+23
−23
(−94)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−175
–   Ethereal 8.05 64-bit2599+28
−28
(−94)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−7
–   The Baron 2.23 32-bit2594+16
−16
(−99)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+50
–   Amyan 1.722590+12
−12
(−103)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+17
–   Pseudo 0.7c2590+13
−13
(−103)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+46
–   K2 0.872583+18
−17
(−110)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+63
–   N2 0.4 32-bit2568+18
−18
(−125)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+24
–   Dirty ACCA4 32-bit2552+33
−33
(−141)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+146
–   AnMon 5.752538+15
−15
(−155)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+31

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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020