CCRL 40/15
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 1'176'587 games
played by 2'711 programs

White wins: 405'649 (34.5%)
Black wins: 299'651 (25.5%)
Draws: 471'287 (40.1%)
White score: 54.5%

Engine Details

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Arasan 10.0 32-bit (2510+33
−33
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 70 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Movei 00.8.438 (10 10 10)2667+11
−11
(+157)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   K2 0.952662+18
−18
(+152)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−57
0 0 0 = 0 1 1 0 0 0
–   Movei 00.8.4382646+18
−18
(+136)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+136
= =
–   Scorpio 1.812644+34
−34
(+134)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+42
= 0 0 1
–   CM10th Magic II2643+16
−16
(+133)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Slow Chess Blitz WV2.12637+12
−12
(+127)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−29
= 0
–   Ktulu 7.12637+18
−18
(+127)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−29
0 =
–   Glaurung 1.0.2 32-bit2634+17
−17
(+124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−32
= 0
–   Gandalf 62634+11
−11
(+124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−32
0 =
–   CM10th Default2632+14
−15
(+122)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
0.0%
+269
1 1 = = 1 =
–   Slow Chess Blitz WV22616+16
−16
(+106)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+106
1 0
–   Colossus 2007d2613+23
−23
(+103)4 − 5
(+2−3=4)
44.4%
4.0 / 9
0.0%
+75
1 = 0 = 0 = 0 = 1
–   Monolith 0.4 64-bit2609+19
−19
(+99)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−54
0 = = 0 0 = 0 =
–   Naum 1.91 32-bit2605+15
−15
(+95)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Alfil 8.1.12601+14
−14
(+91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+91
1 0
–   Colossus 2007c2600+32
−32
(+90)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+185
1 0 1 =
–   Deuterium 09.01.26.4922599+23
−23
(+89)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
+8
= = = 0 = 1 0 = 0 0 0 1 1 = 0 0
–   Pseudo 0.7c2591+13
−13
(+81)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Booot 4.13.12587+28
−28
(+77)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Zappa 1.1 32-bit2582+29
−29
(+72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.1%
+214
= 1
–   Petir 4.9999992579+16
−15
(+69)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−87
= 0 0 0 = =
–   Frenzee 3.0 32-bit2577+22
−22
(+67)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−18
= 0 0 1
–   Jonny 2.83 32-bit2576+17
−17
(+66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+66
1 0
–   BugChess2 1.5.22563+29
−29
(+53)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.9%
−193
0 0 0 0 0 0 = = 0 =
–   SOS 5.12563+13
−13
(+53)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.2%
−42
0 = 0 1
–   Jumbo 0.7.0 64-bit2560+20
−20
(+50)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.6%
−396
0 0 0 0 0 0 0 = 0 0
–   SmarThink 0.17a2558+33
−33
(+48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
2.4%
+48
0 1
–   Hamsters 0.52557+33
−33
(+47)2.5 − 8.5
(+2−8=1)
22.7%
2.5 / 11
2.4%
−183
0 0 0 0 = 1 0 0 0 1 0
–   Sloppy 0.1.12552+33
−33
(+42)5 − 5
(+3−3=4)
50.0%
5.0 / 10
3.9%
+50
0 1 0 1 = 1 = = 0 =
–   BugChess2 1.5.12531+33
−33
(+21)6 − 2
(+5−1=2)
75.0%
6.0 / 8
18.6%
+199
= 1 1 1 1 0 = 1
–   Twisted Logic 0.080b262522+34
−34
(+12)2 − 2
(+1−1=2)
50.0%
2.0 / 4
30.8%
+31
1 0 = =
–   Booot 4.12.12522+33
−33
(+12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
31.6%
+12
0 1
–   Sloppy 0.1.02521+30
−30
(+11)9 − 6
(+7−4=4)
60.0%
9.0 / 15
31.1%
+78
1 1 = 1 0 1 0 = = 1 1 0 0 = 1
–   Colossus 2007b2519+33
−33
(+9)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
35.3%
+113
1 = 0 1
–   Colossus 2006d2518+31
−32
(+8)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
37.1%
−148
= 0
–   AnMon 5.602515+15
−15
(+5)1 − 1
(+1−1=0)
50.0%
1.0 / 2
39.8%
+5
1 0
–   Nimzo 82513+27
−28
(+3)2 − 2
(+1−1=2)
50.0%
2.0 / 4
44.1%
+13
1 = = 0
–   Twisted Logic 0.0852508+28
−28
(−2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
54.3%
+INF
1 1
–   Hamsters 0.42508+31
−31
(−2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
53.6%
+154
= 1
–   Little Goliath Evolution 3.122507+18
−18
(−3)1 − 1
(+1−1=0)
50.0%
1.0 / 2
55.6%
−3
1 0
–   Crafty 20.11 32-bit2502+33
−33
(−8)3 − 1
(+2−0=2)
75.0%
3.0 / 4
63.2%
+141
1 = 1 =
–   Booot 4.10.12480+32
−32
(−30)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
90.0%
−111
0 = 0 1
–   Matacz 1.32478+25
−25
(−32)5 − 9
(+2−6=6)
35.7%
5.0 / 14
93.9%
−124
= 1 1 = 0 0 0 = 0 = = = 0 0
–   Amyan 1.5972473+21
−21
(−37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
96.5%
−179
0 =
–   Trace 1.37a2472+18
−18
(−38)3 − 1
(+3−1=0)
75.0%
3.0 / 4
97.6%
+196
1 1 1 0
–   Booot 4.11.12464+33
−33
(−46)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.4%
+221
1 1 1 =
–   Twisted Logic 200709152438+36
−36
(−72)6.5 − 4.5
(+5−3=3)
59.1%
6.5 / 11
99.8%
−14
1 = 1 0 1 = = 1 0 1 0
–   Snitch 1.6.2 32-bit2438+22
−22
(−72)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Homer 2.012430+21
−20
(−80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−80
0 1
–   DanaSah 3.632428+27
−27
(−82)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+4
0 0 = 1 1 = 1 1
–   Ares 1.005.2.1 64-bit2422+21
−21
(−88)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+98
1 1 1 0 = 1 = 1
–   PostModernist 10162419+18
−18
(−91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−91
0 1
–   Gaia 3.5 32-bit2412+21
−21
(−98)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−98
1 0
–   Diablo 0.5.12412+18
−18
(−98)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+184
= 1 1 1
–   Hermann 2.02408+29
−29
(−102)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−1
1 = 1 = = =
–   Gosu 0.162403+18
−18
(−107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−263
= 0
–   Djinn 0.925x2403+23
−23
(−107)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−107
= =
–   Delphil 1.82399+28
−28
(−111)6 − 3
(+6−3=0)
66.7%
6.0 / 9
100.0%
+35
0 0 1 1 1 1 1 0 1
–   Amateur 2.822395+19
−19
(−115)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−32
0 = 1 1
–   Comet B682384+18
−19
(−126)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+16
= 1
–   Thor's Hammer 2.28 32-bit2384+22
−22
(−126)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−126
1 0
–   Hamsters 0.22381+33
−33
(−129)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+1
1 = 1 =
–   Alfil 7.62374+33
−33
(−136)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+13
1 = 1 =
–   Pupsi 0.192367+34
−34
(−143)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+151
= 1 1 1
–   Aice 0.99.22338+17
−17
(−172)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−29
= 1
–   Asterisk 0.62332+17
−18
(−178)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   nanoSzachy 2.92302+33
−33
(−208)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−364
= 0
–   Ant 2006-F2302+19
−19
(−208)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−208
1 0
–   Natwarlal 0.142300+19
−19
(−210)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on September 12, 2020