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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Arasan 19.1 64-bit (2922+22
−22
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 67 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 3.0 64-bit3042+12
−12
(+120)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sting SF 9.99 64-bit3038+29
−29
(+116)7 − 3
(+5−1=4)
70.0%
7.0 / 10
0.0%
+239
= 1 0 1 1 = 1 = 1 =
–   Pedone 1.7 64-bit3013+17
−17
(+91)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.0%
−56
= = = 0 = 0 = = 0 0 0 0
–   Sting SF 10.1 64-bit3013+28
−28
(+91)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
+38
0 = = 0 = 0 = = 0 1 = = = = 1 0
–   SmarThink 1.96 64-bit3007+20
−20
(+85)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
0.0%
−18
0 1 = 0 0 0 0 = 0 = = = = =
–   Hannibal 1.4b 64-bit3001+12
−12
(+79)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−72
0 0 = = 0 0 = = = 0
–   Vajolet2 2.5 64-bit3001+18
−18
(+79)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−53
0 = 0 = 0 = = 0 0 0 = 1
–   Protector 1.6.0 64-bit2997+18
−18
(+75)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+19
= 0 0 = = 0 1 = = =
–   Rodent III 0.281 64-bit2996+23
−23
(+74)4.5 − 9.5
(+3−8=3)
32.1%
4.5 / 14
0.0%
−55
0 0 0 0 = 1 1 0 0 0 0 1 = =
–   Demolito 2019-04-27 64-bit2985+19
−19
(+63)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−20
= = = 0 = 0 = 1 = 0 0 0 0 1
–   ChessBrainVB 3.502980+24
−24
(+58)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+120
0 = 1 1 = = 0 1 = 1
–   Chiron 1.5 64-bit2965+15
−15
(+43)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.1%
−43
0 0 1 = = 0 = = 0 =
–   Alfil 15.8 64-bit2964+17
−17
(+42)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.1%
−109
= 0 0 = 0 = = = = 0 = 0 0 0
–   Hiarcs 142962+10
−10
(+40)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.1%
+12
0 = 0 1 = 0 1 = = =
–   Andscacs 0.80 64-bit2961+25
−25
(+39)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
1.0%
+7
0 0 = = = 1 1 0 = =
–   Vajolet2 2.2 64-bit2961+19
−19
(+39)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.4%
−20
= = = 0 = 0 0 0 1 = = = = =
–   Pedone 1.4.1 64-bit2957+19
−19
(+35)7 − 7
(+1−1=12)
50.0%
7.0 / 14
0.8%
+32
= = 0 = = = = = 1 = = = = =
–   Pedone 1.5 64-bit2956+21
−21
(+34)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
1.3%
+65
0 1 = = = 1 0 1 = =
–   Hakkapeliitta 3.0 64-bit2954+11
−12
(+32)9 − 5
(+6−2=6)
64.3%
9.0 / 14
0.5%
+118
1 = = 1 1 0 = = 1 = 1 = 1 0
–   Deep Sjeng c't 20102941+10
−10
(+19)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
5.8%
−135
0 0 = = = 0 = 0 = 0
–   Deep Shredder 12 64-bit2940+9
−10
(+18)3 − 7
(+2−6=2)
30.0%
3.0 / 10
6.8%
−137
= 0 0 0 0 1 = 1 0 0
–   Crafty 25.2 64-bit2931+11
−11
(+9)4 − 6
(+1−3=6)
40.0%
4.0 / 10
24.4%
−42
= 0 = = 0 0 = = = 1
–   Cheng 4.39 64-bit2921+11
−11
(−1)8 − 10
(+3−5=10)
44.4%
8.0 / 18
53.1%
−30
= = 1 0 = = = = = = = 0 0 1 0 = 1 0
–   Deep Junior Yokohama 64-bit2919+15
−15
(−3)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
57.7%
+163
= = 1 1 = 1 1 1 1 = = 1 0 1
–   Rodent II 0.9.64 64-bit2916+22
−22
(−6)7 − 7
(+4−4=6)
50.0%
7.0 / 14
64.6%
0
1 = 0 = 0 = 0 1 1 = 0 = = 1
–   Spike 1.4 Leiden2915+8
−8
(−7)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
71.8%
−98
0 = = 0 = 1 = 0 0 =
–   Wasp 1.25 64-bit2909+22
−22
(−13)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
80.3%
−36
0 = 0 = = 0 = 1 1 =
–   Quazar 0.4 64-bit2906+10
−10
(−16)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
90.8%
−78
= = = 0 0 = = 0 0 1 0 = 1 =
–   Nemorino 1.02 64-bit2904+23
−23
(−18)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
86.4%
−49
0 1 = = = 0 1 = 0 =
–   DiscoCheck 5.2 64-bit2901+18
−18
(−21)5 − 5
(+3−3=4)
50.0%
5.0 / 10
93.3%
−25
= 1 = 0 = 0 1 1 0 =
–   Spark 1.0 64-bit2893+12
−12
(−29)4 − 6
(+1−3=6)
40.0%
4.0 / 10
98.8%
−84
= = = = = = 0 0 1 0
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(−31)8 − 6
(+4−2=8)
57.1%
8.0 / 14
99.2%
+11
1 = 1 = 1 = 0 1 = 0 = = = =
–   Bobcat 7.6 64-bit2878+22
−23
(−44)11.5 − 6.5
(+6−1=11)
63.9%
11.5 / 18
99.7%
+33
= 0 1 = = = = = 1 = 1 1 1 = = 1 = =
–   Laser 1.2 64-bit2870+23
−23
(−52)14.5 − 9.5
(+7−2=15)
60.4%
14.5 / 24
100.0%
+3
1 = = = = 0 = 1 = 1 = 1 0 1 = = = = = 1 1 = = =
–   Rodent II 0.9.33 64-bit2869+27
−27
(−53)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
99.9%
+95
1 = = = 1 1 = 1 = = = 1 1 1
–   Thinker 5.4d Inert 64-bit2865+16
−16
(−57)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+54
1 1 = 1 = = 1 = = =
–   Crafty 25.0 64-bit2864+20
−20
(−58)12.5 − 5.5
(+10−3=5)
69.4%
12.5 / 18
100.0%
+81
1 1 1 = = 1 0 1 0 = = 1 1 0 1 1 = 1
–   Gaviota 1.0 64-bit2860+11
−11
(−62)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+27
0 = = 1 = 1 = 1 = 1 0 = 1 1
–   EXchess 7.92b 64-bit2856+22
−22
(−66)9.5 − 8.5
(+3−2=13)
52.8%
9.5 / 18
100.0%
−50
= = = = = 0 1 = 0 = = = = 1 = = 1 =
–   Atlas 3.80 64-bit2848+14
−14
(−74)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
100.0%
−94
1 = = = 1 0 = = = = 0 = = 0
–   DisasterArea 1.65 64-bit2846+14
−13
(−76)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
100.0%
−54
0 0 1 = 1 1 = = 0 0 = 1 0 1 = = = 1
–   Wasp 1.02 64-bit2841+28
−28
(−81)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+30
= = = = 1 1 1 1 = =
–   Dirty 3Nov2015 64-bit2837+17
−17
(−85)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
−7
1 = 1 1 1 0 1 = 0 = 0 = = 1
–   Murka 3 64-bit2824+13
−13
(−98)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+100
= = 1 = 1 1 1 = 1 1
–   Tornado 7.0 64-bit2817+19
−19
(−105)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+23
= = 1 = = 1 0 1 1 1
–   Scorpio 2.7.7 64-bit2805+16
−16
(−117)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+115
1 = 0 1 = 1 1 1 1 1
–   Rhetoric 1.4.3 64-bit2794+12
−12
(−128)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−2
= 1 0 1 = 1 = = 1 1
–   Pawny 1.2 64-bit2777+14
−14
(−145)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+50
1 = 1 = = 1 = 1 1 1
–   GNU Chess 5.50 64-bit2758+19
−19
(−164)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+86
= = 1 1 = 1 1 1 1 1
–   Tucano 6.00 64-bit2724+16
−16
(−198)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+32
1 1 1 1 = 1 0 = 1 1
–   Amoeba 1.4 64-bit2709+26
−26
(−213)8.5 − 2.5
(+7−1=3)
77.3%
8.5 / 11
100.0%
−20
1 = 0 1 = 1 1 1 1 1 =
–   Capivara LK 0.09b02g 64-bit2561+17
−17
(−361)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−391
=

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