CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

Options
Show each game results
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 0.952665+18
−19
(+155)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−54
0 0 0 1 1 0 0 0 0 =
–   Movei 00.8.4382646+18
−18
(+136)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+136
= =
–   CM10th Magic II2644+16
−15
(+134)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Scorpio 1.812644+34
−34
(+134)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+42
1 0 = 0
–   Slow Chess Blitz WV2.12637+12
−11
(+127)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−29
= 0
–   Ktulu 7.12636+18
−18
(+126)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−30
= 0
–   Glaurung 1.0.2 32-bit2635+17
−17
(+125)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−31
0 =
–   Gandalf 62634+11
−11
(+124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−32
= 0
–   CM10th Default2632+15
−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
0 1
–   Colossus 2007d2613+23
−23
(+103)4 − 5
(+2−3=4)
44.4%
4.0 / 9
0.0%
+75
= 0 1 = = 0 1 = 0
–   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-bit2606+15
−15
(+96)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
0 1
–   Deuterium 09.01.26.4922600+23
−23
(+90)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
+9
= = = 0 = 1 0 = 0 0 0 1 1 = 0 0
–   Colossus 2007c2600+32
−32
(+90)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+185
= 1 1 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+15
−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 = 1 0
–   Jonny 2.83 32-bit2576+17
−17
(+66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+66
0 1
–   SOS 5.12564+13
−13
(+54)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.2%
−41
0 = 0 1
–   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
–   Hamsters 0.52557+33
−33
(+47)2.5 − 8.5
(+2−8=1)
22.7%
2.5 / 11
2.4%
−183
= 1 0 0 0 0 0 0 0 0 1
–   Jumbo 0.7.0 64-bit2557+21
−21
(+47)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.9%
−398
0 0 0 = 0 0 0 0 0 0
–   SmarThink 0.17a2557+33
−33
(+47)1 − 1
(+1−1=0)
50.0%
1.0 / 2
2.5%
+47
0 1
–   Sloppy 0.1.12552+33
−33
(+42)5 − 5
(+3−3=4)
50.0%
5.0 / 10
3.9%
+50
0 = 0 1 = = 1 0 1 =
–   BugChess2 1.5.12531+33
−33
(+21)6 − 2
(+5−1=2)
75.0%
6.0 / 8
18.6%
+199
1 0 = = 1 1 1 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
31.7%
+12
1 0
–   Sloppy 0.1.02521+30
−30
(+11)9 − 6
(+7−4=4)
60.0%
9.0 / 15
31.0%
+78
0 1 0 1 0 = = 1 1 0 1 1 = 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
−31
(+8)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
37.0%
−148
0 =
–   AnMon 5.602515+15
−15
(+5)1 − 1
(+1−1=0)
50.0%
1.0 / 2
39.6%
+5
1 0
–   Nimzo 82514+28
−28
(+4)2 − 2
(+1−1=2)
50.0%
2.0 / 4
44.1%
+14
0 = 1 =
–   Twisted Logic 0.0852508+28
−28
(−2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
54.3%
+INF
1 1
–   Little Goliath Evolution 3.122508+18
−18
(−2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
55.5%
−2
1 0
–   Hamsters 0.42508+31
−31
(−2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
53.6%
+154
= 1
–   Crafty 20.11 32-bit2502+33
−34
(−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
1 0 0 =
–   Matacz 1.32478+25
−25
(−32)5 − 9
(+2−6=6)
35.7%
5.0 / 14
93.8%
−124
= 0 = 0 0 1 = 0 0 = = 1 = 0
–   Amyan 1.5972474+21
−21
(−36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
96.5%
−178
= 0
–   Trace 1.37a2472+18
−18
(−38)3 − 1
(+3−1=0)
75.0%
3.0 / 4
97.6%
+196
1 1 0 1
–   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
–   Snitch 1.6.2 32-bit2438+22
−22
(−72)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Twisted Logic 200709152438+36
−36
(−72)6.5 − 4.5
(+5−3=3)
59.1%
6.5 / 11
99.8%
−14
= 0 1 0 1 = 1 0 1 = 1
–   Homer 2.012430+20
−21
(−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
= 1 1 0 = 1 1 0
–   Ares 1.005.2.1 64-bit2422+21
−21
(−88)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+98
1 0 = 1 = 1 1 1
–   PostModernist 10162420+18
−18
(−90)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−90
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 =
–   Gaia 3.5 32-bit2412+21
−21
(−98)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−98
1 0
–   Hermann 2.02408+29
−29
(−102)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−1
= = = 1 = 1
–   Djinn 0.925x2403+23
−23
(−107)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−107
= =
–   Gosu 0.162403+18
−18
(−107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−263
= 0
–   Delphil 1.82399+28
−28
(−111)6 − 3
(+6−3=0)
66.7%
6.0 / 9
100.0%
+35
1 0 0 0 1 1 1 1 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
–   Thor's Hammer 2.28 32-bit2384+22
−22
(−126)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−126
0 1
–   Comet B682384+19
−19
(−126)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+16
= 1
–   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+18
−18
(−178)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ant 2006-F2303+19
−19
(−207)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−207
0 1
–   nanoSzachy 2.92303+33
−33
(−207)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−363
0 =
–   Natwarlal 0.142300+19
−19
(−210)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 8, 2020