CCRL 40/40
Downloads and Statistics
August 10, 2019
Testing summary:
Total: 1'073'717 games
played by 2'518 programs
146701 CPU days (X2 4600+)

White wins: 372'827 (34.7%)
Black wins: 277'407 (25.8%)
Draws: 423'483 (39.4%)
White score: 54.4%

Engine Details

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EXchess 7.88b 64-bit (2870+25
−25
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 20 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fizbo 1.7 64-bit3061+21
−21
(+191)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−44
0 0 0 = 1 0 0 = 0 0
–   Texel 1.05 64-bit3009+15
−15
(+139)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+53
= 0 1 0
–   SmarThink 1.96 64-bit3006+20
−20
(+136)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+59
= = = 0 = = 0 = = 0
–   Hakkapeliitta 3.0 64-bit2954+12
−12
(+84)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+241
1 = 1 =
–   Nemorino 2.00 64-bit2946+23
−23
(+76)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+76
1 0 1 0 = 1 = = 0 =
–   Deep Sjeng c't 20102941+10
−10
(+71)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−86
= 0
–   Deep Shredder 12 64-bit2940+9
−9
(+70)5 − 7
(+1−3=8)
41.7%
5.0 / 12
0.0%
+25
1 0 = = = = = 0 0 = = =
–   SmarThink 1.80 64-bit2938+25
−25
(+68)7 − 7
(+4−4=6)
50.0%
7.0 / 14
0.0%
+65
= = 0 = = = 0 1 1 1 0 = 0 1
–   Hannibal 1.3 32-bit2928+18
−18
(+58)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
0
0 = = = 1 = 1 0 0 0
–   Laser 1.3 64-bit2924+24
−24
(+54)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.1%
−32
0 = = 0 0 0 = 1 = =
–   Cheng 4.39 64-bit2920+11
−11
(+50)8 − 8
(+5−5=6)
50.0%
8.0 / 16
0.0%
+50
1 = 1 0 = 1 0 = 0 1 = = 0 0 = 1
–   Deep Junior Yokohama 64-bit2919+15
−14
(+49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−93
= 0
–   Spike 1.4 Leiden2915+8
−8
(+45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−97
= 0
–   Deep Junior 13.3 32-bit2908+15
−15
(+38)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.5%
+38
= = 1 = = 1 = = 0 0
–   Quazar 0.4 64-bit2905+10
−10
(+35)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.6%
+35
1 0
–   Hiarcs 13.22896+11
−11
(+26)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
3.1%
−75
1 0 0 = 0 1 = = 0 0
–   Vajolet2 2.1 64-bit2895+24
−24
(+25)12.5 − 13.5
(+5−6=15)
48.1%
12.5 / 26
6.6%
+13
0 1 = 0 0 = = = 1 1 = = = 1 0 = = = = = 0 = 0 1 = =
–   DiscoCheck 5.2.1 64-bit2894+15
−15
(+24)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
5.0%
+69
= 1 = 0 = 1
–   Booot 5.2.0 64-bit2894+15
−15
(+24)0 − 2
(+0−2=0)
0.0%
0.0 / 2
5.6%
−INF
0 0
–   Spark 1.0 64-bit2893+12
−12
(+23)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
5.3%
−134
0 =
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(+21)4 − 2
(+4−2=0)
66.7%
4.0 / 6
6.8%
+170
0 1 1 1 0 1
–   Quazar 0.4 32-bit2879+12
−12
(+9)3 − 7
(+1−5=4)
30.0%
3.0 / 10
26.1%
−126
= 0 0 1 = 0 = 0 = 0
–   Bobcat 7.6 64-bit2878+22
−22
(+8)5 − 5
(+3−3=4)
50.0%
5.0 / 10
31.7%
+8
0 1 = 0 = = 0 1 1 =
–   Protector 1.4.0 32-bit2878+11
−11
(+8)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
28.8%
−16
= = = = 0 = 1 0 = =
–   Gull 1.2 32-bit2875+12
−12
(+5)5 − 5
(+2−2=6)
50.0%
5.0 / 10
35.0%
+8
1 = = = = 0 0 = 1 =
–   Arasan 18.3 64-bit2874+27
−27
(+4)3 − 3
(+2−2=2)
50.0%
3.0 / 6
40.8%
+4
= 1 1 0 0 =
–   Thinker 5.4d Inert 64-bit2865+15
−15
(−5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
63.4%
−162
= 0
–   Crafty 25.0 64-bit2863+20
−20
(−7)13.5 − 14.5
(+7−8=13)
48.2%
13.5 / 28
65.5%
−16
= = 1 0 0 0 1 = = = 1 1 1 0 = = = = 1 0 0 = 0 1 = = 0 =
–   Gaviota 1.0 64-bit2859+11
−11
(−11)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
76.6%
+131
1 =
–   Rybka 1.1 32-bit2856+18
−18
(−14)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
80.1%
−45
1 = = = = 0 1 0 = 0
–   Naum 3 64-bit2856+19
−19
(−14)5 − 5
(+3−3=4)
50.0%
5.0 / 10
80.4%
−9
1 = = 0 1 0 0 = 1 =
–   MinkoChess 1.3 64-bit2854+14
−14
(−16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
85.8%
−16
1 0
–   Rodent 1.7 64-bit2851+19
−19
(−19)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
88.4%
−77
= = = 0 = = 0 = 0 = = 0 = 1
–   Thinker 5.4c Inert 32-bit2849+13
−13
(−21)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
92.0%
−48
= = = 1 = = = = 0 0
–   Bobcat 7.1 64-bit2848+25
−25
(−22)12 − 8
(+8−4=8)
60.0%
12.0 / 20
89.5%
+42
= = = 1 0 = = = 1 1 1 = 1 0 1 1 = 0 1 0
–   Atlas 3.80 64-bit2848+14
−14
(−22)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
93.3%
+51
1 = 1 1 1 = 0 1 = 0 = = 0 1
–   Nemo 1.0.1 64-bit2847+12
−12
(−23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
94.3%
+119
1 =
–   Dirty 3Nov2015 64-bit2837+17
−17
(−33)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
98.4%
−107
= 0 0 0 0 = 0 1 0 = 1 = = 1
–   The Baron 3.41 64-bit2837+22
−22
(−33)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
97.3%
+60
= = = 1 0 1 = 1 = 1
–   Pedone 1.3 64-bit2835+23
−23
(−35)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
97.8%
−53
1 0 0 1 = 0 = = = 1 = = = = = 0
–   DisasterArea 1.54 64-bit2827+18
−18
(−43)9 − 7
(+6−4=6)
56.3%
9.0 / 16
99.7%
0
= = 0 1 0 1 = = 1 1 0 0 = = 1 1
–   Tornado 4.88 64-bit2820+15
−15
(−50)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
+1
1 0 = = = 1 = = = 1
–   SmarThink 1.40 64-bit2819+33
−33
(−51)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
99.3%
−26
= = = 0 = 1 1 = = =
–   Rodent II 0.8.7 64-bit2809+27
−27
(−61)3 − 3
(+1−1=4)
50.0%
3.0 / 6
99.9%
−61
= = 0 = = 1
–   Scorpio 2.7.7 64-bit2804+16
−16
(−66)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−3
1 = 0 1 = = 1 = 1 1 = 0 = =
–   Rhetoric 1.4.3 64-bit2794+13
−13
(−76)9 − 5
(+8−4=2)
64.3%
9.0 / 14
100.0%
+35
1 1 0 0 1 1 0 1 = = 1 1 1 0
–   GnuCheese 1.00 64-bit2793+16
−16
(−77)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+5
1 0 = 1
–   Crafty 23.3 64-bit2753+32
−32
(−117)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−85
= 0 1 = 0 0 = 1 1 1
–   Laser 1.0 64-bit2734+26
−26
(−136)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−76
= = = 1
–   Godel 3.4.9 64-bit2727+14
−14
(−143)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Tucano 6.00 64-bit2724+16
−16
(−146)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+109
1 1 = 1 = 1 = 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on August 10, 2019