CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 17.5 64-bit 4CPU (2940+27
−27
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 58 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protector 1.8.0 64-bit 4CPU3132+28
−27
(+192)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+15
= 0 0 0 1 = 0 0 0 =
–   Elektro 1.2 64-bit 4CPU3126+23
−23
(+186)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
+23
1 0 = 0 0 = 0 = = = 0 0 0 = 0 0 = = 0 0
–   Andscacs 0.81 64-bit 4CPU3084+31
−32
(+144)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.0%
−1
= 0 = 0 0 = = = 0 0 0 =
–   Alfil 15.8 64-bit 4CPU3064+22
−22
(+124)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−82
= 0 = 0 = 0 = 0 1 0 0 0 0 0
–   Deep Junior 13 64-bit 4CPU3033+16
−16
(+93)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−63
= 0
–   Senpai 1.0 64-bit 4CPU3031+16
−16
(+91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−65
= 0
–   Andscacs 0.80 64-bit 4CPU3030+31
−31
(+90)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−77
= = 0 0 0 0 0 0 = 0 = 1 = 0
–   Deep Junior 13.3 64-bit 4CPU3025+18
−18
(+85)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−203
0 0 0 =
–   Spike 1.4 Leiden 4CPU3023+11
−11
(+83)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
0.0%
+125
= = = = = 1
–   Rybka 2.1 64-bit 4CPU3000+32
−31
(+60)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.3%
+60
= =
–   Fizbo 1.5 64-bit 4CPU2998+27
−27
(+58)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.1%
−70
0 0 = = = 0 0 1 0 =
–   Cheng4 0.38 64-bit 4CPU2986+24
−24
(+46)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.6%
−43
= = = 0 0 1 = 0 0 =
–   Spark 1.0 64-bit 4CPU2975+13
−13
(+35)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
1.3%
−116
= 0 = 0 0 0 = = 0 =
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(+33)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
1.3%
+60
1 = = = = = = =
–   Zappa Mexico 64-bit 4CPU2962+15
−15
(+22)1 − 1
(+0−0=2)
50.0%
1.0 / 2
8.8%
+22
= =
–   Fizbo 1.31 64-bit 4CPU2960+30
−30
(+20)9 − 13
(+2−6=14)
40.9%
9.0 / 22
15.0%
−27
= = = = = = = = 0 = 0 1 0 1 0 0 = = = = = 0
–   EXchess 7.51b 64-bit 4CPU2946+34
−34
(+6)7.5 − 4.5
(+3−0=9)
62.5%
7.5 / 12
39.5%
+65
1 = 1 = = = = = = = = 1
–   Gaviota 1.0 64-bit 4CPU2942+18
−18
(+2)6 − 9
(+4−7=4)
40.0%
6.0 / 15
44.6%
−68
0 = 0 1 = 1 1 0 = 0 1 0 0 0 =
–   Onno 1.2.70 64-bit 4CPU2938+20
−20
(−2)1 − 2
(+0−1=2)
33.3%
1.0 / 3
54.9%
−107
= 0 =
–   Spark 0.4 64-bit 4CPU2938+21
−21
(−2)9 − 11
(+5−7=8)
45.0%
9.0 / 20
55.2%
−35
0 = = = = 0 0 0 = = = 1 = 0 1 0 1 0 1 1
–   Fizbo 1.4 64-bit 4CPU2937+28
−28
(−3)6.5 − 4.5
(+5−3=3)
59.1%
6.5 / 11
55.5%
+60
1 = 0 1 1 0 1 = = 0 1
–   EXchess 7.71b 64-bit 4CPU2936+28
−28
(−4)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
56.7%
−14
= = =
–   Thinker 5.4d Inert 64-bit 4CPU2932+23
−23
(−8)1 − 1
(+0−0=2)
50.0%
1.0 / 2
66.0%
−8
= =
–   Deep Sjeng WC2008 64-bit 4CPU2930+13
−13
(−10)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
73.8%
−84
1 = = = 0 0 0 1 0
–   Toga II 3.0 4CPU2928+23
−23
(−12)4.5 − 2.5
(+2−0=5)
64.3%
4.5 / 7
73.8%
+61
1 = = 1 = = =
–   Bright 0.4a 4CPU2901+15
−15
(−39)14 − 6
(+10−2=8)
70.0%
14.0 / 20
99.3%
+90
1 1 1 = 1 = 1 = = 0 0 1 = 1 1 = 1 = = 1
–   Tornado 6.0 64-bit 4CPU2901+26
−26
(−39)23.5 − 18.5
(+12−7=23)
56.0%
23.5 / 42
98.2%
−6
1 = = = = 0 0 1 = 1 = = = = 1 0 = 0 = = 0 = = 1 = 1 = 1 = = 1 = 1 1 = 0 = 1 = = 1 0
–   Cheng4 0.36c 64-bit 4CPU2901+30
−31
(−39)11 − 9
(+7−5=8)
55.0%
11.0 / 20
97.1%
−3
1 = 0 0 0 = 1 = = 0 1 1 1 = 1 0 = = 1 =
–   Glaurung 2.2 64-bit 4CPU2900+16
−16
(−40)12 − 12
(+8−8=8)
50.0%
12.0 / 24
99.3%
−38
0 = = 0 0 = 1 0 0 1 = 1 = 0 = = 1 0 = 1 1 0 1 1
–   Tornado 7.0 64-bit 4CPU2900+25
−25
(−40)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
98.2%
−33
= 1 0 = 0 1 =
–   Bright 0.5c 4CPU2896+24
−24
(−44)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.1%
−INF
0
–   MinkoChess 1.3 64-bit 4CPU2889+21
−22
(−51)3 − 2
(+1−0=4)
60.0%
3.0 / 5
99.8%
+1
= 1 = = =
–   Crafty 24.1 64-bit 4CPU2883+31
−32
(−57)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.6%
+38
1 = 0 1
–   Scorpio 2.7.6 64-bit 4CPU2878+26
−26
(−62)3 − 2
(+1−0=4)
60.0%
3.0 / 5
99.9%
−16
= = = 1 =
–   The Baron 3.29 64-bit 4CPU2871+25
−25
(−69)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Bobcat 6.4b 64-bit 4CPU2871+27
−27
(−69)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−38
=
–   Gaviota 0.86 64-bit 4CPU2861+24
−24
(−79)15 − 5
(+13−3=4)
75.0%
15.0 / 20
100.0%
+110
0 1 1 1 1 1 = 1 = = 1 = 1 0 1 1 1 1 0 1
–   BugChess2 1.9 64-bit 4CPU2845+25
−25
(−95)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−64
=
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2842+19
−19
(−98)16 − 4
(+14−2=4)
80.0%
16.0 / 20
100.0%
+131
1 1 0 1 = 1 1 = 1 1 1 1 = 1 1 = 1 1 0 1
–   Pedone 1.1 64-bit 4CPU2819+31
−31
(−121)4 − 1
(+3−0=2)
80.0%
4.0 / 5
100.0%
+74
1 = 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018