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 19.2 64-bit (2951+28
−28
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 58 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 3.01 64-bit3054+20
−20
(+103)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+47
= 0 = = = = 0 = 1 0
–   Texel 1.06 64-bit3045+15
−15
(+94)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−17
= = 0 = 0 0 = = = 0
–   Andscacs 0.84 64-bit3042+26
−26
(+91)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+122
1 = 1 = = 1 = 0 0 =
–   Naum 4.6 64-bit3018+12
−12
(+67)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+62
= = 1 0 0 1 = 1 = 0
–   Sting SF 7.3 64-bit3008+31
−31
(+57)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.4%
−194
0 0 0 0 = 0 0 = = 0
–   SmarThink 1.97 64-bit2997+16
−16
(+46)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.3%
+77
= = 0 1 = 1 = = 0 1
–   Protector 1.5.0 64-bit2989+13
−13
(+38)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.9%
−87
0 = 0 1 0 = = = 0 0
–   Hannibal 1.3 64-bit2965+17
−17
(+14)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
20.1%
−13
1 0 1 = = 0 = = 0 =
–   Senpai 1.0 64-bit2964+13
−13
(+13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
21.1%
+170
= 1
–   Alfil 15.8 64-bit2964+17
−17
(+13)3 − 1
(+2−0=2)
75.0%
3.0 / 4
22.4%
+169
1 = 1 =
–   Hiarcs 142963+11
−10
(+12)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
22.3%
+43
1 0 1 = = 1 = 0 1 1 0 0
–   Vajolet2 2.2 64-bit2962+19
−19
(+11)3 − 3
(+2−2=2)
50.0%
3.0 / 6
25.5%
+11
0 = 0 1 1 =
–   Vajolet2 2.3 64-bit2958+20
−20
(+7)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
35.3%
+31
1 = = 1 = 1 = = 0 = = 0
–   Pedone 1.5 64-bit2958+21
−21
(+7)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
35.5%
+25
1 1 = = 0 1 = 0 = = 0 = = 1 = =
–   Hakkapeliitta 3.0 64-bit2957+12
−12
(+6)5 − 1
(+4−0=2)
83.3%
5.0 / 6
35.2%
+241
1 = 1 1 = 1
–   DeepSaros 3.1a 64-bit2955+31
−31
(+4)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
43.0%
+108
= = 0 0 1 1 1 1 1 =
–   Nemorino 2.00 64-bit2947+23
−23
(−4)4 − 6
(+2−4=4)
40.0%
4.0 / 10
57.9%
−67
= 0 0 0 = = 1 = 0 1
–   Deep Sjeng c't 20102943+10
−10
(−8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
70.8%
−8
0 1
–   Deep Shredder 12 64-bit2943+9
−9
(−8)5 − 5
(+3−3=4)
50.0%
5.0 / 10
70.8%
−12
= 0 = 0 1 1 = 0 1 =
–   Crafty 25.2 64-bit2934+16
−16
(−17)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
84.6%
−67
= = = 0 0 0 = = = = = = 0 1 = =
–   Laser 1.3 64-bit2925+24
−24
(−26)7 − 3
(+5−1=4)
70.0%
7.0 / 10
91.4%
+100
= = = 1 1 1 1 = 0 1
–   Deep Junior 13.3 64-bit2924+17
−17
(−27)2 − 0
(+2−0=0)
100.0%
2.0 / 2
94.9%
+INF
1 1
–   Critter 0.80 32-bit2924+16
−16
(−27)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
94.8%
−67
= 1 0 0 1 0 = 1 = 0
–   Deep Junior Yokohama 64-bit2923+15
−15
(−28)5 − 5
(+3−3=4)
50.0%
5.0 / 10
95.9%
−23
= = 0 = 0 1 1 0 1 =
–   Cheng 4.39 64-bit2922+13
−13
(−29)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
96.9%
+25
= 1 = 0 = = 1 1 = = 0 = 1 = 1 =
–   Gull 1.2 64-bit2921+15
−15
(−30)6 − 4
(+4−2=4)
60.0%
6.0 / 10
96.8%
+28
1 = = 1 1 1 = 0 = 0
–   Spike 1.4 Leiden2920+8
−8
(−31)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.9%
+126
= 1
–   Bobcat 8.0 64-bit2917+15
−15
(−34)8.5 − 7.5
(+3−2=11)
53.1%
8.5 / 16
98.1%
−16
0 = = = 1 = = = 1 1 0 = = = = =
–   Rodent II 0.9.64 64-bit2917+22
−22
(−34)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
96.9%
−390
0 = 0 0 0 0
–   Wasp 1.25 64-bit2910+22
−22
(−41)3 − 3
(+1−1=4)
50.0%
3.0 / 6
98.9%
−34
0 = = 1 = =
–   Nemorino 1.02 64-bit2906+24
−24
(−45)10 − 6
(+5−1=10)
62.5%
10.0 / 16
99.2%
+25
1 = = = = = 1 = = 1 = 0 = = 1 1
–   Quazar 0.4 64-bit2906+11
−11
(−45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−202
= 0
–   Rybka 1.2 64-bit2899+19
−19
(−52)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
99.9%
+93
= 1 = 1 = 1 1 = = 1
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(−59)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+32
= 1 = = 1 1 1 = 0 =
–   EXchess 7.92b 64-bit2857+22
−22
(−94)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
100.0%
−119
= 0 = 1 0 0 0 1 1 = 0 = = 1
–   Thinker 5.4c Inert 32-bit2852+13
−13
(−99)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+12
1 1 = 1 = = = = 1 =
–   Vajolet2 1.28 64-bit2851+23
−22
(−100)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−64
1 1 = = 0 = 1 = 0 =
–   Dirty 3Nov2015 64-bit2838+17
−16
(−113)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−149
= = 1 0 0 0 0 1 = 1
–   ChessBrainVB 3.032822+25
−25
(−129)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
−24
= = = 1 = 1 1 =
–   Tornado 7.0 64-bit2817+19
−19
(−134)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−30
1 1 1 0 1 = 1 0 = =

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