CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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EXchess 7.03b 64-bit (2725+18
−19
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 15 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.3 64-bit2998+14
−14
(+273)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
+42
0 0 0 = 0 0 0 0 = 1
–   Protector 1.5.0 64-bit2984+13
−13
(+259)3 − 6
(+2−5=2)
33.3%
3.0 / 9
0.0%
+131
= 0 0 0 = 1 0 1 0
–   Booot 5.2.0 64-bit2922+11
−11
(+197)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
+45
= 0 0 0 0 = = = 0 =
–   Toga II 3.02878+17
−17
(+153)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−103
0 0 0 = 0 0 0 = 0 =
–   Nemo 1.0.1 64-bit2856+8
−8
(+131)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−18
0 0 0 = 0 = = 0 = = 1 0 1 = 0 0 0 0 0 = = 0 = 0 = = = = 0 0 0 0
–   Onno 1.2.70 64-bit2845+9
−9
(+120)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−17
= 0 = 1 0 = 0 0 0 0 = 1 = 0 0 0 0 0 1 = = 0 = 0 = 0 1 = 0 0 0 =
–   MinkoChess 1.2 64-bit2842+13
−13
(+117)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
−66
= 1 = 0 0 0 0 0 = 0 0 = 0 0 = 0 = 0 1 0 = = 0 0 1 1 0 0 0 0 0 0
–   Deuterium 14.2.33.276 64-bit2842+15
−15
(+117)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−54
= 0 0 0 0 1 = = 0 0
–   Texel 1.02 64-bit2840+15
−15
(+115)9 − 22
(+6−19=6)
29.0%
9.0 / 31
0.0%
−43
0 1 0 1 0 0 0 0 0 0 1 1 1 = 0 0 0 0 = = 0 = = 0 0 0 0 = 0 1 0
–   Zappa Mexico II 64-bit2840+7
−7
(+115)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.0%
+125
= 1 0 = = 1 = 0 1 = = 1 0 = = 0 0 = 0 = 1 1 0 0 = = 1 1 0 = 1 1
–   SmarThink 1.40 64-bit2823+16
−16
(+98)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−17
0 = 0 0 = 0 = = 1 0 0 0 = = = 0 0 0 0 = = 0 = 1 0 0 = = = 0 1 =
–   Tornado 4.88 64-bit2810+16
−16
(+85)6 − 4
(+6−4=0)
60.0%
6.0 / 10
0.0%
+172
0 1 0 0 1 1 1 1 0 1
–   Scorpio 2.7.5 64-bit2804+23
−22
(+79)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−25
1 1 = = 0 0 0 0 = 0
–   Gaviota 0.86 64-bit2799+10
−10
(+74)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+37
1 0 = 0 = = 1 0 0 1
–   Texel 1.01 64-bit2797+15
−15
(+72)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+103
= = 0 = = = 1 0 1 1
–   Loop 13.6 (Loop 2007) 64-bit2795+13
−13
(+70)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
−127
0 0 0 = 1 1 0 0 0 = = 0 0 = 0 0 0 = 1 0 0 0 = 0 0 0 0 = 0 0 1 0
–   Crafty 23.5 64-bit2794+16
−16
(+69)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−22
= = = 0 0 0 = 1 0 =
–   Ktulu 92781+8
−8
(+56)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−54
0 1 = 0 = = 0 0 0 1 = 0 = 0 0 1 = 0 = 1 = 0 1 0 0 0 = 0 0 = 0 1
–   Bright 0.5c2776+8
−8
(+51)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−38
= 0 0 0 0 0 = = = 0 1 0 = 1 = 1 1 = = 0 0 = = = 0 = 0 = 0 1 0 0
–   Twisted Logic 20090922 64-bit2771+8
−8
(+46)17 − 15
(+12−10=10)
53.1%
17.0 / 32
0.0%
+68
0 0 1 = 1 1 = 1 0 1 1 1 = 1 0 0 0 = 1 0 = 1 0 0 0 = 1 = = = 1 =
–   Frenzee 3.5.19 64-bit2767+9
−9
(+42)9.5 − 21.5
(+5−17=9)
30.6%
9.5 / 31
0.0%
−92
1 = 0 = 0 0 0 1 0 1 = = 0 = 0 0 0 = 0 1 = = = 0 1 0 0 0 0 0 0
–   Jonny 4.002764+8
−8
(+39)12 − 20
(+3−11=18)
37.5%
12.0 / 32
0.0%
−31
= = 0 1 0 = 0 = 1 = = 0 = = 0 0 0 = = = = = = 0 = = 1 0 0 0 = =
–   Dirty 20Apr2013 64-bit2761+13
−13
(+36)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.1%
−48
0 1 1 = 0 1 1 0 0 0 = = 1 0 = 0 1 0 = 0 0 0 1 1 0 1 1 0 0 0 0 0
–   NirvanaChess 1.3 64-bit2761+18
−18
(+36)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.2%
+37
0 0 0 1 = 0 0 0 0 = 0 = = = 1 1 0 1 1 = 1 = 1 = 1 0 = 0 1 1 = 1
–   BugChess2 1.9 64-bit2760+9
−9
(+35)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
−2
0 1 1 1 0 1 0 0 0 1 = 0 = 1 = = 1 0 0 = = 0 0 1 0 0 = 1 0 1 0 1
–   ProDeo 1.852757+39
−38
(+32)4 − 3
(+3−2=2)
57.1%
4.0 / 7
7.2%
+78
0 1 0 = 1 1 =
–   SmarThink 1.20 64-bit2747+10
−10
(+22)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
2.0%
+56
0 1 0 1 = 0 0 1 1 = 0 1 1 1 0 = 1 0 1 0 = = 1 0 1 = 0 = = 1 1 =
–   Dirty 05Sep2012 64-bit2740+17
−17
(+15)7 − 3
(+4−0=6)
70.0%
7.0 / 10
12.4%
+126
= 1 = 1 1 = 1 = = =
–   DiscoCheck 4.1 64-bit2738+35
−35
(+13)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
27.0%
+133
1 1 0 1 = 1 0 1 0 1
–   Octochess r5132 64-bit2735+17
−17
(+10)13 − 19
(+8−14=10)
40.6%
13.0 / 32
20.6%
−53
0 0 0 = 0 1 1 = 0 = 0 0 = 1 = = 0 = 1 0 0 0 1 1 = 1 = 0 = 0 0 1
–   Arasan 16.2 64-bit2727+15
−15
(+2)14.5 − 9.5
(+11−6=7)
60.4%
14.5 / 24
44.1%
+80
= 1 = 1 1 0 = 0 0 = 0 1 1 0 1 1 = = 1 1 0 = 1 1
–   Deuterium 13.1.31.113 64-bit2721+14
−14
(−4)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
64.6%
+47
1 = 1 0 1 = = 1 = 1 0 = 1 = 1 0 = = 0 = = = = 1 0 1 0 1 1 = 1 0
–   iCE 1.0 64-bit2721+13
−13
(−4)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
65.3%
+16
1 0 1 1 = = 1 0 1 = 0 1 = 1 1 = 1 0 = = 0 = = 1 = 0 0 = 0 1 0
–   Octochess r4984 64-bit2714+18
−17
(−11)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
81.1%
−5
= = 1 0 0 0 1 1 =
–   Bobcat 3.25 64-bit2712+10
−10
(−13)6 − 4
(+4−2=4)
60.0%
6.0 / 10
88.8%
+51
0 = = = 1 1 = 1 0 1
–   DiscoCheck 4.0.3 64-bit2712+41
−40
(−13)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
72.4%
+18
1 1 = 1 1 0 0 0 = =
–   Cheng4 0.35a 64-bit2711+17
−17
(−14)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
87.7%
−65
1 0 = 0 0 = 1 = 1 0 0 = 0 = 1 0 1 0 0 1 0 = 0 0 = 1 = = 1 0 1 0
–   Rodent 1.0 64-bit2693+17
−17
(−32)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.5%
−95
= = 0 = 0 0 = 1 1 0
–   RedQueen 1.1.4 64-bit2689+13
−13
(−36)19 − 13
(+15−9=8)
59.4%
19.0 / 32
99.9%
+30
1 0 1 1 1 1 1 1 = 0 = 1 = 1 = 0 0 1 0 1 0 = 1 0 1 = 1 = 1 0 0 =
–   Deuterium 12.01.30.1070 64-bit2683+16
−16
(−42)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+132
1 1 = 1 0 1 = = 1 1
–   Atlas 3.50 64-bit2674+17
−17
(−51)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+40
= = = 0 1 1 1 0 = 1 1 1 0 0 1 1 1 1 = = = = 1 0 0 1 1 1 1 0 1 0
–   RedQueen 1.1.3 64-bit2666+18
−18
(−59)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−59
0 = = 0 1 1 = = 0 1
–   Cheng3 1.07 64-bit2661+15
−14
(−64)5 − 5
(+5−5=0)
50.0%
5.0 / 10
100.0%
−64
1 0 0 1 1 0 1 0 1 0
–   Nebula 2.0 64-bit2655+11
−11
(−70)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−33
1 1 0 1 1 0 0 = = =
–   Rodent 1.1 64-bit2638+19
−19
(−87)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
−29
1 = 0 1 0 1 1 = 1 1 1 1 1 1 = 0 = 1 = 1 = 0 0 1 1 0 0 0 0 0 1 =
–   Philou 3.7.1 64-bit2618+11
−10
(−107)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−107
1 0 0 1 1 = = 0 0 1
–   Rotor 0.82615+11
−11
(−110)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+38
1 1 1 1 = = = 1 = =
–   Glass 2.0 64-bit2607+11
−10
(−118)9 − 1
(+9−1=0)
90.0%
9.0 / 10
100.0%
+311
1 1 1 1 1 1 1 0 1 1
–   GNU Chess 5.07.173b 64-bit2597+11
−11
(−128)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+52
1 = 0 = 1 1 1 = 1 1
–   Djinn 0.979 64-bit2544+16
−16
(−181)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−107
= 1 1 1 1 0 0 = 1 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
EXchess 7.03b 64-bit
played with current
participants of this list
Represented by
1-2-CPU    369EXchess 7.97b 64-bit
All    305EXchess 7.97b 64-bit
Free    251EXchess 7.97b 64-bit
Free 1-2-CPU    241EXchess 7.97b 64-bit
Free single-CPU    241EXchess 7.97b 64-bit
Single-CPU    369EXchess 7.97b 64-bit

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