CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Arasan 17.5 64-bit 4CPU (2935+27
−27
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 67 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protector 1.8.0 64-bit 4CPU3125+28
−28
(+190)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+13
0 0 = = 0 0 0 1 = 0
–   Elektro 1.2 64-bit 4CPU3118+23
−23
(+183)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
+20
0 = = 0 0 1 0 = 0 0 = 0 = = = 0 0 0 = 0
–   Andscacs 0.81 64-bit 4CPU3077+31
−32
(+142)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.0%
−3
0 = = 0 0 = = = 0 0 0 =
–   Alfil 15.8 64-bit 4CPU3056+22
−22
(+121)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−85
= 0 = 0 = 0 = 0 1 0 0 0 0 0
–   Deep Junior 13 64-bit 4CPU3027+16
−16
(+92)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−64
= 0
–   Andscacs 0.80 64-bit 4CPU3024+31
−31
(+89)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−78
= 0 0 0 0 0 0 = 0 = 1 = 0 =
–   Senpai 1.0 64-bit 4CPU3024+16
−16
(+89)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−67
= 0
–   Deep Junior 13.3 64-bit 4CPU3019+18
−18
(+84)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−204
0 0 0 =
–   Spike 1.4 Leiden 4CPU3017+11
−11
(+82)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
0.0%
+124
= = = = 1 =
–   Rybka 2.1 64-bit 4CPU2997+29
−29
(+62)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.1%
+62
= =
–   Fizbo 1.5 64-bit 4CPU2993+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 4CPU2981+24
−24
(+46)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.7%
−43
0 0 = = = = 0 1 = 0
–   Zappa Mexico II 64-bit 4CPU2969+10
−10
(+34)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
1.2%
+61
= = = = = 1 = =
–   Spark 1.0 64-bit 4CPU2969+13
−13
(+34)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
1.4%
−117
= = 0 0 = = 0 = 0 0
–   Zappa Mexico 64-bit 4CPU2960+15
−15
(+25)1 − 1
(+0−0=2)
50.0%
1.0 / 2
6.8%
+25
= =
–   Fizbo 1.31 64-bit 4CPU2956+29
−29
(+21)9 − 13
(+2−6=14)
40.9%
9.0 / 22
15.1%
−26
= 0 0 = = = = = 0 0 = = 1 0 1 0 = = = = = =
–   Gaviota 1.0 64-bit 4CPU2943+16
−16
(+8)6 − 9
(+4−7=4)
40.0%
6.0 / 15
32.5%
−62
0 0 0 = 0 0 1 0 = 0 1 = = 1 1
–   EXchess 7.51b 64-bit 4CPU2940+33
−33
(+5)7.5 − 4.5
(+3−0=9)
62.5%
7.5 / 12
42.1%
+64
= 1 = = = 1 = = 1 = = =
–   Onno 1.2.70 64-bit 4CPU2934+19
−19
(−1)1 − 2
(+0−1=2)
33.3%
1.0 / 3
52.3%
−106
= = 0
–   EXchess 7.71b 64-bit 4CPU2933+28
−28
(−2)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
55.1%
−12
= = =
–   Fizbo 1.4 64-bit 4CPU2933+28
−28
(−2)6.5 − 4.5
(+5−3=3)
59.1%
6.5 / 11
55.6%
+61
0 1 1 0 1 0 = = 1 = 1
–   Spark 0.4 64-bit 4CPU2933+21
−21
(−2)9 − 11
(+5−7=8)
45.0%
9.0 / 20
54.9%
−35
0 = = = = 0 0 0 = = = 1 = 0 1 0 1 0 1 1
–   Thinker 5.4d Inert 64-bit 4CPU2927+22
−23
(−8)1 − 1
(+0−0=2)
50.0%
1.0 / 2
68.3%
−8
= =
–   Deep Sjeng WC2008 64-bit 4CPU2926+12
−13
(−9)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
71.9%
−83
0 1 = = 0 0 0 1 =
–   Toga II 3.0 4CPU2919+22
−22
(−16)4.5 − 2.5
(+2−0=5)
64.3%
4.5 / 7
81.5%
+57
= = 1 1 = = =
–   Tornado 6.0 64-bit 4CPU2897+26
−26
(−38)23.5 − 18.5
(+12−7=23)
56.0%
23.5 / 42
98.2%
−5
= 1 0 1 = = 1 = = = = 1 0 = 0 = 0 = = 0 = = 1 = 1 = 1 = = 1 = 1 1 = 1 = = = = 0 0 1
–   Cheng4 0.36c 64-bit 4CPU2897+30
−30
(−38)11 − 9
(+7−5=8)
55.0%
11.0 / 20
96.8%
−2
1 = 0 0 0 = 1 = = 0 1 1 1 = 1 0 = = 1 =
–   Bright 0.4a 4CPU2897+15
−15
(−38)14 − 6
(+10−2=8)
70.0%
14.0 / 20
99.1%
+91
1 1 1 = 1 = 1 = = 0 0 1 = 1 1 = 1 = = 1
–   Glaurung 2.2 64-bit 4CPU2896+16
−16
(−39)12 − 12
(+8−8=8)
50.0%
12.0 / 24
99.2%
−37
1 1 0 1 0 = = 0 0 = 1 0 0 1 = 1 = 0 = = 1 0 = 1
–   Tornado 7.0 64-bit 4CPU2894+25
−25
(−41)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
98.4%
−34
1 0 = 1 0 = =
–   Bright 0.5c 4CPU2891+23
−23
(−44)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.2%
−INF
0
–   MinkoChess 1.3 64-bit 4CPU2886+21
−21
(−49)3 − 2
(+1−0=4)
60.0%
3.0 / 5
99.8%
+3
= = 1 = =
–   Crafty 24.1 64-bit 4CPU2879+31
−32
(−56)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.6%
+39
1 = 0 1
–   Scorpio 2.7.6 64-bit 4CPU2875+26
−26
(−60)3 − 2
(+1−0=4)
60.0%
3.0 / 5
99.9%
−14
1 = = = =
–   The Baron 3.29 64-bit 4CPU2867+25
−25
(−68)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Bobcat 6.4b 64-bit 4CPU2867+27
−27
(−68)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−37
=
–   Gaviota 0.86 64-bit 4CPU2860+24
−24
(−75)15 − 5
(+13−3=4)
75.0%
15.0 / 20
100.0%
+114
0 1 1 1 1 1 = 1 = = 1 = 1 0 1 1 1 1 0 1
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2839+19
−19
(−96)16 − 4
(+14−2=4)
80.0%
16.0 / 20
100.0%
+133
1 1 0 1 = 1 1 = 1 1 1 1 = 1 1 = 1 1 0 1
–   BugChess2 1.9 64-bit 4CPU2838+21
−21
(−97)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−66
=
–   Pedone 1.1 64-bit 4CPU2819+31
−31
(−116)4 − 1
(+3−0=2)
80.0%
4.0 / 5
100.0%
+79
= 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on August 24, 2019