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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EXchess 7.26b 64-bit (2772+27
−27
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 19 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 1.5 32-bit2944+17
−17
(+172)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−57
= = 0 0 0 0 0 0 1 0
–   Deep Shredder 12 64-bit2942+9
−9
(+170)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+117
0 = 0 = = = = 1 0 =
–   Texel 1.03 64-bit2925+25
−24
(+153)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−129
0 = 0 0
–   Deep Junior 13.3 64-bit2924+17
−17
(+152)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−19
1 0 = = 0 0 0 0 0 =
–   Gull 1.2 64-bit2920+15
−15
(+148)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+24
0 = 0 = 0 = = 0 1 0
–   Hannibal 1.2 32-bit2904+15
−15
(+132)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−16
0 0 0 0 = = 0 = = =
–   Booot 5.2.0 64-bit2895+15
−15
(+123)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+190
= 1 = =
–   Quazar 0.4 32-bit2881+12
−12
(+109)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+22
0 = 0 0 1 = = 0 = =
–   Gaviota 1.0 64-bit2859+14
−14
(+87)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−46
= = 0 0 0 = = 0 0 1 0 0 = =
–   Toga II 3.02851+16
−16
(+79)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−203
0 = 0 0
–   Vajolet2 1.28 64-bit2848+23
−23
(+76)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
−7
0 = 0 = 0 = = = 1 0 0 = = =
–   Fizbo 1.2 64-bit2833+27
−27
(+61)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.1%
−INF
0
–   SmarThink 1.50 64-bit2831+24
−24
(+59)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
−58
= 0 = 0 1 0 0 = 0 1 0 0 = =
–   Murka 3 64-bit2825+13
−13
(+53)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+53
1 = 0 =
–   NirvanaChess 1.6 64-bit2822+27
−28
(+50)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
0.5%
+97
1 1 = 1 0 0 = = 0 1 1 0 0 1 1 = = 1 = =
–   Tornado 4.88 64-bit2820+15
−15
(+48)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.1%
+78
=
–   Crafty 23.8 64-bit2811+23
−23
(+39)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
1.3%
+60
0 = 1 = = 1 0 1 = 0 = 0 1 1
–   NirvanaChess 1.7 64-bit2811+32
−32
(+39)0 − 1
(+0−1=0)
0.0%
0.0 / 1
3.3%
−INF
0
–   Deuterium 14.1.32.119 64-bit2809+25
−25
(+37)6 − 8
(+3−5=6)
42.9%
6.0 / 14
2.1%
−6
= 0 1 0 1 = 0 = 0 1 = = 0 =
–   Cheng4 0.36c 64-bit2798+17
−18
(+26)6.5 − 8.5
(+4−6=5)
43.3%
6.5 / 15
5.0%
−15
1 0 0 0 = = = = 0 = 1 0 1 1 0
–   Hiarcs Paderborn 20072796+18
−18
(+24)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
7.2%
+54
=
–   Arasan 17.1 64-bit2792+31
−31
(+20)16.5 − 13.5
(+9−6=15)
55.0%
16.5 / 30
16.1%
+51
1 1 = 1 = = 0 = 0 1 0 0 0 = = = 1 = 1 1 = = 0 = = = = 1 1 =
–   Arasan 17.2 64-bit2789+28
−28
(+17)0 − 1
(+0−1=0)
0.0%
0.0 / 1
19.4%
−INF
0
–   Atlas 3.70em 64-bit2787+22
−22
(+15)5.5 − 3.5
(+2−0=7)
61.1%
5.5 / 9
18.3%
+70
= = = 1 = 1 = = =
–   Fizbo 1.1 64-bit2786+24
−24
(+14)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
21.0%
−17
1 = = = = 1 0 0 0 =
–   Scorpio 2.7.6 64-bit2781+17
−17
(+9)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
27.7%
+26
= = = = 1 1 = = = 1 = 0 0 =
–   Octochess r5190 64-bit2772+15
−15
(0)10 − 10
(+8−8=4)
50.0%
10.0 / 20
50.2%
0
0 1 0 0 1 0 0 1 = 1 1 1 = 0 0 = 1 1 0 =
–   Crafty 24.0 64-bit2771+28
−28
(−1)2 − 2
(+1−1=2)
50.0%
2.0 / 4
50.7%
−11
= 1 0 =
–   Dirty 20Apr2013 64-bit2769+16
−16
(−3)8 − 7
(+5−4=6)
53.3%
8.0 / 15
56.7%
+13
1 0 = 1 = = = 0 1 0 1 = = 0 1
–   BugChess2 1.9 64-bit2763+15
−15
(−9)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
71.9%
−112
1 0 = = = 0 0 0 1 0
–   Rodent 1.4 64-bit2758+23
−23
(−14)8.5 − 12.5
(+5−9=7)
40.5%
8.5 / 21
77.3%
−79
= = = 0 0 0 0 1 0 = 0 0 1 = 0 = 1 1 = 1 0
–   GNU Chess 5.50 64-bit2757+19
−19
(−15)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
81.9%
−69
1 1 = 0 = = 0 0 1 1 0 = = 0 1 0 0 0
–   Bison 9.11 64-bit2751+17
−17
(−21)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
89.7%
+21
0 0 1 1 1 0 0 = 1 1
–   Andscacs 0.64 64-bit2750+25
−25
(−22)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
87.8%
+8
=
–   Andscacs 0.63 64-bit2732+31
−31
(−40)5 − 5
(+2−2=6)
50.0%
5.0 / 10
97.3%
−36
= 0 1 0 = = = = = 1
–   Godel 3.4.9 64-bit2726+14
−14
(−46)10 − 5
(+8−3=4)
66.7%
10.0 / 15
99.9%
+70
= 1 = = = 1 0 1 1 1 1 1 0 0 1
–   Bobcat 3.25 64-bit2724+17
−17
(−48)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.8%
−17
=
–   Rhetoric 1.4 64-bit2711+27
−28
(−61)10.5 − 4.5
(+7−1=7)
70.0%
10.5 / 15
99.9%
+62
= = = 1 1 1 = 1 1 1 1 = 0 = =
–   iCE 1.0 64-bit2705+17
−17
(−67)6.5 − 8.5
(+3−5=7)
43.3%
6.5 / 15
100.0%
−104
= = 1 0 = = 1 = 0 0 = = 0 0 1
–   Rhetoric 1.2 64-bit2694+25
−25
(−78)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+28
0 1 1 = 1 = = 1 0 1
–   Chessmaster 11 Leonidas2680+21
−21
(−92)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Tucano 4.00 64-bit2664+25
−25
(−108)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−108
1 0 = =
–   Djinn 1.021 64-bit2663+15
−15
(−109)7 − 4
(+4−1=6)
63.6%
7.0 / 11
100.0%
−36
= 1 1 = = = 0 = 1 = 1
–   Cyrano 0.6b17 64-bit2647+25
−25
(−125)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−8
1 1 = 0 1 0 1 0 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
EXchess 7.26b 64-bit
played with current
participants of this list
Represented by
1-2-CPU    68EXchess 7.97b 64-bit
All    68EXchess 7.97b 64-bit
Free    72EXchess 7.97b 64-bit
Free 1-2-CPU    68EXchess 7.97b 64-bit
Free single-CPU    68EXchess 7.97b 64-bit
Single-CPU    68EXchess 7.97b 64-bit

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