CCRL 40/40
Downloads and Statistics
April 14, 2018
Testing summary:
Total: 819'589 games
played by 2'137 programs
114281 CPU days (X2 4600+)

White wins: 281'160 (34.3%)
Black wins: 208'166 (25.4%)
Draws: 330'263 (40.3%)
White score: 54.5%

Engine Details

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Arasan 11.3 32-bit (2501+34
−34
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 58 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chessmaster 11 Archangel2694+21
−21
(+193)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Movei 00.8.438 (10 10 10)2667+11
−11
(+166)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Xperience2661+13
−13
(+160)1 − 7
(+1−7=0)
12.5%
1.0 / 8
0.0%
−222
0 0 1 0 0 0 0 0
–   Glaurung 1.0.2 32-bit2635+17
−17
(+134)2.5 − 6.5
(+0−4=5)
27.8%
2.5 / 9
0.0%
+10
= 0 0 0 = = = = 0
–   CM10th Default2632+15
−15
(+131)3 − 6
(+2−5=2)
33.3%
3.0 / 9
0.0%
+6
0 0 0 1 = 0 0 = 1
–   Bison 9.62619+23
−23
(+118)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+352
1 1 0 1
–   Hamsters 0.7.12619+14
−14
(+118)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+118
= =
–   ProDeo 1.62618+20
−20
(+117)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pharaon 3.5.12613+13
−13
(+112)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Naum 1.91 32-bit2605+15
−15
(+104)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−41
1 0 0 = 0 = 0 0 0 1
–   The Baron 2.23 32-bit2594+17
−17
(+93)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−63
= 0
–   Chronos 1.9.62584+27
−26
(+83)2.5 − 2.5
(+1−1=3)
50.0%
2.5 / 5
0.0%
+90
= = 0 = 1
–   Critter 0.40 32-bit2576+32
−31
(+75)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.1%
−25
0 1 0 = = 0 1 0 0 =
–   Crafty 22.10 32-bit2571+33
−33
(+70)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.2%
−32
= 0 1 = 0 0 1 0 = 0
–   SOS 5.12564+14
−14
(+63)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+145
0 1 1 =
–   Chronos 1.9.52560+33
−33
(+59)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.7%
+59
= =
–   Tornado 2.22552+23
−23
(+51)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.7%
−174
0 0 1 0
–   Ufim 8.022543+13
−13
(+42)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.2%
−INF
0 0
–   AnMon 5.662535+22
−22
(+34)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
4.7%
−52
= 1 0 0 = 0 0 1 0 0 = 1
–   DanaSah 4.242527+17
−17
(+26)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
8.4%
+94
= = = 0 = 1 1 = 1 1 = =
–   GarboChess 2.20 32-bit2523+17
−17
(+22)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
12.7%
+69
1 = 0 0 1 = = 1
–   Brutus 7.02b2514+19
−18
(+13)5 − 9
(+3−7=4)
35.7%
5.0 / 14
24.2%
−88
= = 0 0 1 1 0 = 0 0 = 1 0 0
–   Nimzo 82513+28
−28
(+12)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
29.3%
−130
= 0
–   Hamsters 0.42507+31
−31
(+6)4 − 6
(+3−5=2)
40.0%
4.0 / 10
39.8%
−66
0 = 1 1 1 0 0 0 = 0
–   Little Goliath Evolution 3.122507+18
−18
(+6)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
37.4%
−136
0 =
–   Tao 5.62503+17
−17
(+2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
44.7%
+158
= 1
–   Hermann 2.4 32-bit2502+23
−23
(+1)5 − 7
(+3−5=4)
41.7%
5.0 / 12
47.2%
−54
0 1 = 0 = 0 0 = 0 = 1 1
–   N2 0.12489+24
−23
(−12)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
70.6%
+106
1 0 = 1 0 1 1 0 1 1
–   Yace 0.99.872488+18
−17
(−13)3 − 1
(+2−0=2)
75.0%
3.0 / 4
74.3%
+143
1 1 = =
–   Pepito 1.59 32-bit2481+24
−24
(−20)2 − 0
(+2−0=0)
100.0%
2.0 / 2
82.1%
+INF
1 1
–   Cerebro 3.03d2481+18
−18
(−20)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
84.6%
+100
0 = 1 = 1 1 = 1
–   Matacz 1.42481+17
−17
(−20)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.1%
−20
= = 0 1
–   Rotor 0.42480+18
−18
(−21)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.5%
−31
= = 0 1
–   BBChess 1.3b2480+25
−25
(−21)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
84.1%
−110
0 0 = 0 = 0 1 = = =
–   Anatoli 0.35k2480+16
−16
(−21)5 − 5
(+3−3=4)
50.0%
5.0 / 10
85.8%
−21
= 0 1 = = = 1 0 0 1
–   Zurichess Geneva 64-bit2478+27
−27
(−23)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
84.5%
−58
= = = = 0 = 0 1
–   Amyan 1.5972473+21
−21
(−28)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
91.5%
+128
= 1
–   Counter 1.12456+23
−23
(−45)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
98.4%
+106
1 = 1 = = 1
–   Bumblebee 1.0 64-bit2449+26
−26
(−52)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.2%
+76
1 1 = = 1 0 = = 1 1
–   Bruja 1.9.1 32-bit2445+24
−24
(−56)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.6%
−56
1 0
–   Bearded N44.5 64-bit2430+30
−30
(−71)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.9%
+38
1 = 0 1 1 =
–   Homer 2.012429+21
−20
(−72)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−72
0 1
–   Pupsi2 0.072428+21
−21
(−73)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−140
= = 0 =
–   nanoSzachy 3.42407+23
−22
(−94)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Amy 0.87b2397+25
−25
(−104)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−104
1 0
–   Maverick 0.60 64-bit2393+33
−33
(−108)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+218
1 0 1 1 1 1
–   Sorgenkind 0.42388+15
−15
(−113)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sage 3.532384+18
−18
(−117)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GreKo 6.302377+33
−33
(−124)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Isa 2.0.64 64-bit2356+39
−39
(−145)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+87
1 0 1 1
–   Philou 2.7.02355+33
−33
(−146)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Waxman 20152354+24
−24
(−147)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−178
1 0 0 0 = 0 1 = = 1

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Created in 2005-2013 by CCRL team
Last games added on April 14, 2018