CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 18.2 64-bit 4CPU (2971+28
−28
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 68 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.2 64-bit 4CPU3139+17
−18
(+168)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+198
=
–   Sting SF 6 64-bit 4CPU3132+28
−28
(+161)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+191
=
–   Fizbo 1.7 64-bit 4CPU3118+27
−27
(+147)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+119
0 = 0 = = = = = = 1
–   Hannibal 1.5 64-bit 4CPU3110+19
−19
(+139)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+169
=
–   Texel 1.05 64-bit 4CPU3084+17
−17
(+113)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+143
=
–   Protector 1.6.0 64-bit 4CPU3071+21
−22
(+100)5 − 14
(+0−9=10)
26.3%
5.0 / 19
0.0%
−38
0 0 = = 0 = = = 0 0 0 = 0 = = 0 0 = =
–   Gull R375 64-bit 4CPU3039+22
−22
(+68)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
0.0%
+24
= 0 1 0 1 0 = = = 0 1 0 = = = = 0 = = =
–   Hannibal 1.3 64-bit 4CPU3033+22
−22
(+62)8 − 12
(+3−7=10)
40.0%
8.0 / 20
0.0%
+3
= 0 1 = = = 1 = 0 = 0 = = 0 = 0 = 0 1 0
–   Texel 1.03 64-bit 4CPU3010+31
−31
(+39)7.5 − 11.5
(+1−5=13)
39.5%
7.5 / 19
3.0%
−19
1 = 0 = = = 0 = = = 0 = = 0 = = 0 = =
–   Cheng 4.39 64-bit 4CPU3010+15
−16
(+39)8.5 − 15.5
(+1−8=15)
35.4%
8.5 / 24
0.8%
−42
= = = = 0 0 = = = = = 0 0 = 1 = = = 0 = 0 0 0 =
–   Vajolet2 2.1 64-bit 4CPU2999+25
−25
(+28)10 − 18
(+0−8=20)
35.7%
10.0 / 28
6.5%
−45
= = = 0 = = 0 = 0 0 = 0 = = = = = = 0 = = 0 = = 0 = = =
–   Fizbo 1.5 64-bit 4CPU2993+27
−27
(+22)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
12.9%
−6
= = = 1 = = 0 = 0 0 1 =
–   Spark 1.0 64-bit 4CPU2969+13
−13
(−2)13 − 14
(+7−8=12)
48.1%
13.0 / 27
54.7%
−13
= 0 = = 0 1 0 1 = 0 0 = = 1 0 1 = 0 = = 1 = = = 1 0 1
–   EXchess 7.88b 64-bit 4CPU2958+29
−29
(−13)2 − 2
(+2−2=0)
50.0%
2.0 / 4
74.5%
−13
1 0 1 0
–   Hakkapeliitta 3.0 64-bit2954+12
−11
(−17)3.5 − 3.5
(+3−3=1)
50.0%
3.5 / 7
85.8%
−24
1 0 = 0 1 0 1
–   Crafty 25.0 64-bit 4CPU2950+25
−25
(−21)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
86.7%
+74
0 = 1 1
–   Gaviota 1.0 64-bit 4CPU2942+16
−16
(−29)8 − 3
(+6−1=4)
72.7%
8.0 / 11
96.1%
+121
1 = = 1 1 0 = 1 = 1 1
–   Bobcat 7.1 64-bit 4CPU2935+32
−32
(−36)15.5 − 15.5
(+7−7=17)
50.0%
15.5 / 31
96.2%
−37
1 = = = = 0 1 = = 1 1 = = 0 = 1 1 = = 0 0 = = 1 = = 0 = = 0 0
–   EXchess 7.71b 64-bit 4CPU2932+28
−28
(−39)5 − 2
(+3−0=4)
71.4%
5.0 / 7
97.4%
+85
1 = 1 = = = 1
–   Bright 0.4a 4CPU2896+15
−15
(−75)12.5 − 7.5
(+9−4=7)
62.5%
12.5 / 20
100.0%
+5
1 1 = 1 = = 0 0 0 1 1 = = = 0 1 1 1 1 =
–   Glaurung 2.2 64-bit 4CPU2896+16
−16
(−75)17 − 10
(+12−5=10)
63.0%
17.0 / 27
100.0%
+6
0 1 1 1 1 1 0 = = = = 1 0 1 1 1 1 = 0 = = = 1 0 1 = =
–   Tornado 7.0 64-bit 4CPU2893+25
−25
(−78)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−10
1 = = =
–   Tornado 4.88 64-bit 4CPU2885+26
−26
(−86)13.5 − 5.5
(+10−2=7)
71.1%
13.5 / 19
100.0%
+52
1 1 1 = = 1 0 1 1 1 = 1 1 = = 1 0 = =
–   Pedone 1.3 64-bit 4CPU2882+29
−29
(−89)14.5 − 9.5
(+8−3=13)
60.4%
14.5 / 24
100.0%
−28
0 = = 1 = 1 = 1 = = 1 1 1 1 = = 1 0 0 = = = = =
–   The Baron 3.29 64-bit 4CPU2866+25
−25
(−105)16.5 − 6.5
(+11−1=11)
71.7%
16.5 / 23
100.0%
+27
1 1 1 1 = 1 = 1 = = = 1 0 = = 1 1 = 1 = = = 1
–   Gaviota 0.86 64-bit 4CPU2859+24
−24
(−112)12.5 − 7.5
(+9−4=7)
62.5%
12.5 / 20
100.0%
−31
1 = 0 1 1 1 0 0 = = = 1 = = 1 1 0 1 1 =
–   Laser 1.0 64-bit 4CPU2789+37
−38
(−182)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+104
1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019