CCRL 40/15
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 1'120'733 games
played by 2'610 programs

White wins: 387'881 (34.6%)
Black wins: 287'767 (25.7%)
Draws: 445'085 (39.7%)
White score: 54.5%

Engine Details

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Arasan 13.4 32-bit (2624+30
−30
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 69 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemo 1.0.1 32-bit2795+29
−29
(+171)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+171
0 1 0 1
–   MinkoChess 1.2 32-bit2783+14
−14
(+159)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Jonny 4.002780+11
−11
(+156)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+156
0 1
–   Bright 0.5c2779+12
−12
(+155)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Tornado 4.88 32-bit2764+31
−30
(+140)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−9
0 0 = =
–   Ktulu 92754+12
−12
(+130)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Scorpio 2.7 32-bit2750+20
−20
(+126)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−23
= = 0 0
–   SmarThink 1.20 32-bit2747+16
−16
(+123)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+265
1 =
–   Chronos 1.9.9 32-bit2741+17
−16
(+117)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−32
= = 0 0
–   Twisted Logic 20100131x 32-bit2737+17
−18
(+113)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+113
0 1
–   BugChess2 1.9 32-bit2734+21
−21
(+110)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+17
1 0 = 0
–   Crafty 23.4 32-bit2733+19
−19
(+109)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   SmarThink 1.10 32-bit2719+19
−19
(+95)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−52
1 = 1 0 = 0 0 0 0 0
–   Frenzee 3.5.19 32-bit2719+32
−32
(+95)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+49
= = = 0 1 0
–   Ktulu 82707+9
−9
(+83)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+9
0 0 0 0 = 1 1 = 1 0
–   Chess Tiger 2007.12704+10
−10
(+80)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+80
= =
–   Chessmaster 11 Conqueror2698+19
−19
(+74)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Booot 4.15.02694+14
−14
(+70)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−182
0 0 0 = = 0 0 0 = 0
–   Tornado 4.87a 32-bit2686+33
−33
(+62)11 − 15
(+3−7=16)
42.3%
11.0 / 26
0.2%
+18
= 0 = = 1 = = 1 0 = 0 0 0 = = = = 0 = = = 0 = 1 = =
–   Bobcat 3.25 32-bit2685+31
−31
(+61)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
0.2%
+50
= = =
–   Chess Tiger 20072682+12
−12
(+58)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−4
1 0 0 0 = 0 1 = = =
–   Daydreamer 1.75 32-bit2668+17
−17
(+44)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.5%
+111
1 = = =
–   Dirty 25Aug2011 32-bit2668+23
−23
(+44)2 − 5
(+1−4=2)
28.6%
2.0 / 7
1.1%
−107
0 = 0 0 1 = 0
–   Chessmaster 112665+12
−13
(+41)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.6%
−101
0 =
–   Bright 0.2c2664+26
−26
(+40)6 − 4
(+4−2=4)
60.0%
6.0 / 10
2.2%
+104
1 1 = = 0 1 = 1 0 =
–   Scorpio 1.912662+14
−14
(+38)4 − 6
(+1−3=6)
40.0%
4.0 / 10
1.1%
−17
= 1 = = 0 0 0 = = =
–   Alaric 7072661+12
−12
(+37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.0%
+194
1 =
–   Bobcat 2.75 32-bit2660+24
−24
(+36)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
3.2%
−252
= 0 0 0
–   Deuterium 11.02.29.1072660+26
−26
(+36)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
3.5%
+131
1 = 1 0
–   CM10th Paralyse2652+15
−15
(+28)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
4.6%
+184
1 =
–   E.T. Chess 13.01.082650+13
−13
(+26)2 − 0
(+2−0=0)
100.0%
2.0 / 2
5.5%
+INF
1 1
–   Cyrano 0.6b17 32-bit2649+14
−14
(+25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
6.5%
+167
1 =
–   CM10th Magic II2644+16
−16
(+20)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
11.7%
−20
1 0 = 0 = 0 = 1 1 0
–   ProDeo 1.742639+24
−24
(+15)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
21.8%
+42
= = 0 1 0 1 1 1 = = = 0
–   RedQueen 1.0.0 32-bit2638+24
−24
(+14)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
23.3%
+66
1 = = 1 = 0
–   Gandalf 62634+11
−11
(+10)2 − 2
(+2−2=0)
50.0%
2.0 / 4
27.0%
+10
1 0 0 1
–   Ruffian 2.1.02624+13
−13
(0)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
49.3%
−157
= 0
–   Deuterium 11.01.28.1592620+20
−20
(−4)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
57.5%
+191
1 1 0 = 1 1
–   Hamsters 0.7.12619+14
−14
(−5)1 − 1
(+1−1=0)
50.0%
1.0 / 2
60.3%
−5
1 0
–   Philou 3.602608+20
−20
(−16)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
81.0%
−83
1 0 0 1 0 =
–   The Baron 2.23 32-bit2595+17
−17
(−29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
94.9%
−29
1 0
–   CuckooChess 1.12 32-bit2592+25
−25
(−32)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
94.5%
−68
0 1 = 1 1 0 0 0 = =
–   Rotor 0.62590+16
−16
(−34)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
97.6%
+11
0 0 1 1 1 1 = 0
–   Quazar 0.3b 32-bit2583+21
−21
(−41)4 − 4
(+2−2=4)
50.0%
4.0 / 8
98.7%
−41
= = 0 = 1 1 0 =
–   Godel 2.05 32-bit2579+25
−26
(−45)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
98.8%
−14
= 1 = 1 = 1 1 0 0 0 1 0
–   Gaviota 0.84 32-bit2572+27
−27
(−52)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.4%
+173
0 1 1 1
–   N2 0.4 32-bit2569+18
−18
(−55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−211
= 0
–   Brutus 8.05 32-bit2568+17
−17
(−56)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.9%
+226
1 1 = 1
–   Cheng3 1.06 32-bit2564+30
−30
(−60)9.5 − 16.5
(+2−9=15)
36.5%
9.5 / 26
99.8%
−136
= = 1 1 = = = 0 = 0 = 0 0 = = = = 0 0 0 0 = = 0 = =
–   Alfil 11 MT2555+33
−33
(−69)6 − 8
(+5−7=2)
42.9%
6.0 / 14
99.9%
−123
0 0 1 0 = 1 1 0 = 1 1 0 0 0
–   DanaSah 4.662542+26
−26
(−82)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−89
= 0 1 0 1 =
–   Rodent 0.102539+33
−33
(−85)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Glass 1.8 32-bit2538+26
−26
(−86)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−9
1 = 1 1 1 = = = 1 = 0 0
–   CuckooChess 1.102531+31
−31
(−93)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+21
1 = 1 = = = = 1 1 =
–   Rodin 4.02525+18
−18
(−99)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
100.0%
+74
0 0 = 1 1 1 0 1 1 1 1 1
–   Brutus 7.02b2516+19
−18
(−108)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+95
= 1 1 1 1 1 1 0 1 0
–   Twisted Logic 0.0852508+28
−28
(−116)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+118
1 1 1 = 1 1 0 1 1 =
–   Pawny 0.3.1 32-bit2502+33
−33
(−122)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+67
1 1 = 1 1 = 1 = 1 1 = =

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