CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Arasan 10.0 32-bit (2519+34
−34
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 67 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   K2 0.952688+25
−26
(+169)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−39
–   Movei 00.8.438 (10 10 10)2667+11
−11
(+148)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Movei 00.8.4382646+18
−18
(+127)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+127
–   Scorpio 1.812645+36
−36
(+126)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+34
–   CM10th Magic II2643+16
−16
(+124)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Ktulu 7.12638+18
−18
(+119)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−37
–   Slow Chess Blitz WV2.12637+12
−12
(+118)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−38
–   Glaurung 1.0.2 32-bit2634+17
−17
(+115)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−41
–   Gandalf 62633+11
−11
(+114)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−42
–   CM10th Default2632+14
−15
(+113)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
0.0%
+260
–   Slow Chess Blitz WV22615+16
−16
(+96)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+96
–   Colossus 2007d2613+23
−23
(+94)4 − 5
(+2−3=4)
44.4%
4.0 / 9
0.0%
+66
–   Monolith 0.4 64-bit2607+19
−19
(+88)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−65
–   Naum 1.91 32-bit2605+15
−15
(+86)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Alfil 8.1.12601+14
−14
(+82)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+82
–   Colossus 2007c2600+32
−32
(+81)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+176
–   Deuterium 09.01.26.4922599+23
−23
(+80)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
0
–   Pseudo 0.7c2591+13
−13
(+72)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Booot 4.13.12587+28
−28
(+68)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   Zappa 1.1 32-bit2581+29
−29
(+62)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.3%
+204
–   Petir 4.9999992579+15
−15
(+60)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.1%
−96
–   Frenzee 3.0 32-bit2577+22
−22
(+58)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.2%
−27
–   Jonny 2.83 32-bit2576+17
−17
(+57)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.2%
+57
–   SOS 5.12563+13
−13
(+44)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.9%
−51
–   BugChess2 1.5.22562+29
−29
(+43)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
2.7%
−203
–   SmarThink 0.17a2560+33
−34
(+41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
4.6%
+41
–   Hamsters 0.52556+33
−33
(+37)2.5 − 8.5
(+2−8=1)
22.7%
2.5 / 11
5.8%
−193
–   Sloppy 0.1.12550+33
−33
(+31)5 − 5
(+3−3=4)
50.0%
5.0 / 10
9.6%
+39
–   BugChess2 1.5.12527+33
−33
(+8)6 − 2
(+5−1=2)
75.0%
6.0 / 8
37.0%
+186
–   Twisted Logic 0.080b262521+34
−34
(+2)2 − 2
(+1−1=2)
50.0%
2.0 / 4
46.4%
+21
–   Sloppy 0.1.02521+30
−30
(+2)9 − 6
(+7−4=4)
60.0%
9.0 / 15
47.2%
+69
–   Booot 4.12.12516+34
−34
(−3)1 − 1
(+1−1=0)
50.0%
1.0 / 2
54.6%
−3
–   AnMon 5.602515+15
−15
(−4)1 − 1
(+1−1=0)
50.0%
1.0 / 2
59.4%
−4
–   Colossus 2006d2514+32
−32
(−5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
58.0%
−161
–   Colossus 2007b2514+34
−34
(−5)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
58.0%
+99
–   Nimzo 82513+28
−28
(−6)2 − 2
(+1−1=2)
50.0%
2.0 / 4
61.6%
+4
–   Little Goliath Evolution 3.122507+18
−18
(−12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
73.6%
−12
–   Hamsters 0.42507+31
−31
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
69.2%
+144
–   Twisted Logic 0.0852507+28
−28
(−12)2 − 0
(+2−0=0)
100.0%
2.0 / 2
70.4%
+INF
–   Crafty 20.11 32-bit2500+34
−34
(−19)3 − 1
(+2−0=2)
75.0%
3.0 / 4
78.8%
+130
–   Booot 4.10.12486+33
−33
(−33)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
91.3%
−114
–   Matacz 1.32477+25
−25
(−42)5 − 9
(+2−6=6)
35.7%
5.0 / 14
97.7%
−134
–   Amyan 1.5972473+21
−21
(−46)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.9%
−188
–   Trace 1.37a2471+18
−18
(−48)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.2%
+186
–   Booot 4.11.12458+33
−33
(−61)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.4%
+205
–   Twisted Logic 200709152437+36
−36
(−82)6.5 − 4.5
(+5−3=3)
59.1%
6.5 / 11
100.0%
−24
–   Snitch 1.6.2 32-bit2436+23
−23
(−83)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Homer 2.012429+20
−21
(−90)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−90
–   DanaSah 3.632428+27
−27
(−91)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−4
–   Ares 1.005.2.1 64-bit2420+21
−21
(−99)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+87
–   PostModernist 10162419+19
−19
(−100)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−100
–   Diablo 0.5.12410+18
−18
(−109)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+173
–   Hermann 2.02409+29
−29
(−110)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−9
–   Gaia 3.5 32-bit2409+21
−21
(−110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−110
–   Djinn 0.925x2402+23
−23
(−117)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−117
–   Delphil 1.82398+28
−28
(−121)6 − 3
(+6−3=0)
66.7%
6.0 / 9
100.0%
+25
–   Gosu 0.162395+18
−18
(−124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−280
–   Amateur 2.822389+20
−20
(−130)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−47
–   Comet B682384+19
−19
(−135)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+7
–   Hamsters 0.22382+33
−33
(−137)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−6
–   Thor's Hammer 2.28 32-bit2379+23
−23
(−140)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−140
–   Alfil 7.62376+33
−33
(−143)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+6
–   Pupsi 0.192366+34
−34
(−153)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+141
–   Aice 0.99.22337+17
−17
(−182)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−39
–   Asterisk 0.62330+18
−18
(−189)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   nanoSzachy 2.92307+34
−34
(−212)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−368
–   Ant 2006-F2303+20
−20
(−216)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−216
–   Natwarlal 0.142302+19
−19
(−217)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on August 17, 2019