CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Arasan 11.7 32-bit (2559+34
−34
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 56 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 4.15.12705+32
−32
(+146)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+50
0 0 = 1
–   BugChess2 1.7 32-bit2698+22
−22
(+139)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+57
0 1 0 =
–   Crafty 23.2 32-bit2695+32
−32
(+136)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+54
1 = 0 0
–   Delfi 5.42687+12
−12
(+128)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−160
0 0 0 =
–   MinkoChess 0.8 32-bit2674+33
−33
(+115)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−15
0 = 0 0 = 1 = = = 0 0 0 = 0
–   Daydreamer 1.75 32-bit2667+17
−17
(+108)3.5 − 12.5
(+1−10=5)
21.9%
3.5 / 16
0.0%
−83
1 = 0 0 0 = 0 0 0 = 0 0 0 = = 0
–   Chessmaster 112666+13
−13
(+107)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−175
0 0 = 0
–   Scorpio 2.5 32-bit2662+32
−32
(+103)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−19
0 1 0 = 0 = 0 =
–   CM10th Paralyse2651+15
−15
(+92)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+92
0 = 1 =
–   WyldChess 1.4 64-bit2639+27
−27
(+80)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−74
0 = 1 0 0 0 1 = 0 0
–   Gandalf 62632+12
−12
(+73)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+155
= 1 0 1
–   Tornado 3.6.7 32-bit2613+32
−32
(+54)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
1.2%
−27
0 1 0 =
–   Deuterium 09.01.26.4922599+23
−23
(+40)4.5 − 4.5
(+2−2=5)
50.0%
4.5 / 9
2.8%
+35
= 0 = 0 = 1 = 1 =
–   The Baron 2.23 32-bit2594+16
−16
(+35)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
3.7%
−247
0 0 = 0
–   Amyan 1.722590+13
−13
(+31)7.5 − 9.5
(+4−6=7)
44.1%
7.5 / 17
4.9%
−8
= 1 = = 0 1 0 0 0 0 0 = 1 = = = 1
–   Dirty 6J-222576+23
−23
(+17)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
20.9%
+27
= 1 0 0 1
–   N2 0.4 32-bit2567+18
−18
(+8)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
34.2%
−45
0 = 0 = = 0 0 = 1 0 1 0 1 1 = = = 0
–   Brutus 8.05 32-bit2566+17
−17
(+7)3 − 1
(+2−0=2)
75.0%
3.0 / 4
37.0%
+156
= 1 1 =
–   Rotor 0.52564+17
−17
(+5)10 − 11
(+6−7=8)
47.6%
10.0 / 21
40.1%
−9
1 = 0 = 0 1 0 = = = 0 0 0 1 1 = 1 = 1 = 0
–   Tornado 3.42a 32-bit2544+34
−34
(−15)9 − 7
(+6−4=6)
56.3%
9.0 / 16
74.2%
+27
1 = = = 1 1 0 0 = = 1 0 1 = 1 0
–   Ufim 8.022542+13
−13
(−17)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
82.6%
+75
1 = 1 0
–   AnMon 5.752531+16
−16
(−28)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
93.3%
−12
= 0 = 1 = 0 1 = = 1 = =
–   GarboChess 2.20 32-bit2522+17
−17
(−37)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.5%
+251
1 = 1 1
–   DanaSah 4.452512+29
−29
(−47)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
98.2%
−20
1 1 0 = 1 0 = =
–   DanaSah 4.372500+33
−33
(−59)5 − 3
(+4−2=2)
62.5%
5.0 / 8
99.4%
+22
= 0 1 = 1 0 1 1
–   Hermann 2.5 32-bit2495+20
−20
(−64)7 − 5
(+3−1=8)
58.3%
7.0 / 12
99.9%
−19
= 0 = 1 1 = = 1 = = = =
–   Philou 3.1.4.12493+20
−21
(−66)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
100.0%
+44
= 1 = = 1
–   N2 0.12488+24
−23
(−71)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+154
1 1 0 1
–   Xpdnt 0910072486+16
−16
(−73)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−5
= 1 = =
–   Matacz 1.42479+17
−17
(−80)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+69
1 1 = =
–   Cerebro 3.03d2478+18
−18
(−81)5 − 6
(+4−5=2)
45.5%
5.0 / 11
100.0%
−112
1 0 0 1 0 1 = 1 0 = 0
–   Pupsi2 0.082471+17
−18
(−88)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+125
1 1 = 1 = 1 1 1 = 1 0 1
–   Counter 1.22468+17
−17
(−91)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+62
0 1 = 1 1 0 = 1 1 1 1 =
–   Gaviota 0.74.41 32-bit2443+34
−34
(−116)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−27
= 1 1 0 1 0 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Arasan 11.7 32-bit
played with current
participants of this list
Represented by
1-2-CPU    60Arasan 20.2 64-bit
32-bit    106Arasan 10.4
32-bit 1-2-CPU    106Arasan 10.4
32-bit single-CPU    106Arasan 10.4
All    60Arasan 12.0 64-bit
Free    56Arasan 12.0 64-bit
Free 1-2-CPU    56Arasan 20.2 64-bit
Free 32-bit    102Arasan 10.4
Free 32-bit 1-2-CPU    102Arasan 10.4
Free 32-bit single-CPU    102Arasan 10.4
Free single-CPU    56Arasan 20.2 64-bit
Single-CPU    60Arasan 20.2 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017