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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Crafty 24.0 64-bit (2802+17
−17
)Quote
Author: Robert Hyatt (USA) Links: Hyatt's FTP, Dann Corbit, WBEC
This is one of the 15 Crafty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protector 1.6.0 64-bit3039+15
−15
(+237)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−125
0 0 0 = 0 0
–   Texel 1.04 64-bit2997+14
−14
(+195)7.5 − 30.5
(+3−26=9)
19.7%
7.5 / 38
0.0%
−30
0 0 0 = 0 0 1 0 0 = = = = 0 = 0 0 0 1 0 0 0 0 0 = 0 1 0 0 0 0 0 0 0 0 = = 0
–   Spark 1.0 64-bit2926+7
−7
(+124)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−239
= 0 0 0 0 0
–   Spike 1.4 Leiden2920+8
−7
(+118)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+66
0 = 0 = = 1
–   DiscoCheck 5.2 64-bit2915+13
−13
(+113)13 − 25
(+7−19=12)
34.2%
13.0 / 38
0.0%
+5
0 0 = 0 0 0 = 1 1 = 0 = 0 1 0 0 0 0 0 0 = = 0 0 = 0 = 0 1 0 0 = = = 1 1 1 =
–   Quazar 0.4 64-bit2901+8
−8
(+99)9.5 − 28.5
(+3−22=13)
25.0%
9.5 / 38
0.0%
−70
0 0 0 = = 0 = 0 0 0 0 0 0 0 = 0 1 = = = 0 1 0 0 = = 0 0 = 0 0 0 = = = 0 0 1
–   Thinker 5.4d Inert 64-bit2887+8
−8
(+85)14.5 − 22.5
(+8−16=13)
39.2%
14.5 / 37
0.0%
+17
= = 1 = 1 = 0 1 = = 0 0 0 = 0 1 0 0 1 0 0 0 1 = 0 = 0 1 = 0 1 0 0 0 = = =
–   Toga II 3.02878+17
−17
(+76)11.5 − 25.5
(+5−19=13)
31.1%
11.5 / 37
0.0%
−51
= = 1 0 1 = 0 0 = 0 0 0 = 0 = 0 = 0 = 0 0 = = = 0 0 = 0 1 1 0 0 1 0 = 0 0
–   Gaviota 1.0 64-bit2877+10
−9
(+75)12.5 − 25.5
(+6−19=13)
32.9%
12.5 / 38
0.0%
−40
= 1 1 0 1 0 = 0 = 1 1 0 0 0 1 0 = = = = 0 0 0 0 0 0 = = 0 = 0 0 = 0 0 = = 0
–   MinkoChess 1.3 64-bit2869+9
−9
(+67)14 − 24
(+8−18=12)
36.8%
14.0 / 38
0.0%
−22
0 1 = 0 = 1 1 = 0 0 = 0 0 0 = 0 0 = 1 0 = 0 = 1 1 = 1 0 1 0 = 0 0 = 0 = 0 0
–   Nemo 1.0.1 64-bit2856+8
−8
(+54)19 − 19
(+13−13=12)
50.0%
19.0 / 38
0.0%
+55
1 0 = 0 0 = 1 1 = 1 0 1 1 = 0 = 0 = = 1 0 = = 1 = = 1 1 1 0 0 0 0 0 1 1 = 0
–   NirvanaChess 1.7 64-bit2848+15
−15
(+46)17.5 − 26.5
(+11−20=13)
39.8%
17.5 / 44
0.0%
−25
1 1 = 0 0 = 1 = 0 0 = = = 1 0 0 1 0 1 1 1 = = 0 0 1 0 0 = 0 = 0 = 0 0 1 0 0 = = 0 0 1 0
–   Deuterium 14.2.33.276 64-bit2842+15
−15
(+40)17.5 − 26.5
(+7−16=21)
39.8%
17.5 / 44
0.0%
−21
= 1 = 0 = 1 0 = 0 0 0 0 0 0 1 = = = 0 = = = 0 = 1 = 1 0 1 1 = = = = = 0 = 0 0 0 = = 0 =
–   Zappa Mexico II 64-bit2840+7
−7
(+38)19.5 − 18.5
(+12−11=15)
51.3%
19.5 / 38
0.0%
+45
= 0 = 0 = = 0 = = 0 1 1 1 = 0 0 1 = 1 = 0 = 1 0 0 = = 1 = 1 = 0 1 1 0 1 = 1
–   SmarThink 1.60 64-bit2839+17
−17
(+37)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.1%
+37
0 0 1 1 0 1
–   Vajolet2 1.28 64-bit2838+14
−14
(+36)32 − 44
(+16−28=32)
42.1%
32.0 / 76
0.0%
−14
= 0 0 0 0 0 = = = = 0 1 = 0 0 = = 1 0 1 0 = 0 0 1 0 1 1 = 0 = = 0 0 = 0 = = 0 1 = 1 0 = = 1 = 0 1 = 1 = = = 1 1 1 0 0 = = = 1 0 = 0 0 0 0 = = = 1 = 0 =
–   Cheng4 0.36c 64-bit2820+12
−12
(+18)15.5 − 22.5
(+9−16=13)
40.8%
15.5 / 38
4.5%
−39
0 = 0 0 1 0 0 = 1 = 1 0 1 = = = 1 = 0 0 = 0 1 = = = 1 1 0 1 0 0 = 0 0 = 0 0
–   Scorpio 2.7.6 64-bit2816+15
−15
(+14)17 − 27
(+11−21=12)
38.6%
17.0 / 44
9.8%
−64
0 0 1 0 0 0 1 0 = 0 = 0 0 0 = = = 1 1 1 = 0 1 0 1 0 = = 0 1 0 = = 0 = 0 0 0 0 1 0 1 = 1
–   Tornado 4.88 64-bit2810+16
−16
(+8)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
24.8%
−51
0 = 1 0 0 1
–   GNU Chess 5.50 64-bit2780+22
−22
(−22)20 − 24
(+11−15=18)
45.5%
20.0 / 44
94.7%
−50
1 = = 1 0 = = 0 = = 1 = = 0 1 0 0 1 1 1 = = 0 = 0 = 1 = = 0 = = 1 0 0 0 1 0 = 0 1 0 = 0
–   Bright 0.4a2779+10
−10
(−23)21 − 17
(+13−9=16)
55.3%
21.0 / 38
98.9%
+11
0 1 = 1 1 = 1 = = 0 0 = = = 1 1 0 0 = 1 1 = = 0 1 = = 1 1 = 0 1 1 0 = 0 = =
–   Octochess r5190 64-bit2778+10
−10
(−24)23.5 − 19.5
(+14−10=19)
54.7%
23.5 / 43
99.2%
+4
0 = 1 1 = = = 0 1 1 0 0 0 = = 1 = = 1 = 0 1 = 1 = 1 0 = 1 = = 1 0 1 1 1 0 = = = = = 0
–   Frenzee 3.5.19 64-bit2767+9
−9
(−35)24 − 14
(+18−8=12)
63.2%
24.0 / 38
100.0%
+51
= 1 1 0 1 0 = 0 = 1 = 0 1 1 1 0 = 1 = 1 = = 1 0 = 1 1 1 1 = 1 = 0 1 = 0 1 1
–   Jonny 4.002764+8
−8
(−38)23.5 − 14.5
(+18−9=11)
61.8%
23.5 / 38
100.0%
+42
1 1 = 0 1 = 0 0 1 = 1 = 1 1 1 = 1 1 0 0 = 0 0 0 = 1 1 1 = 0 = 1 1 1 = 1 1 =
–   BugChess2 1.9 64-bit2760+9
−9
(−42)25 − 13
(+15−3=20)
65.8%
25.0 / 38
100.0%
+47
= = = 1 = 1 = = = = 0 1 = 1 = 1 1 1 1 = 1 1 = 1 1 = = = 1 1 = 0 = = 0 = 1 =
–   ProDeo 1.872751+23
−23
(−51)24.5 − 19.5
(+21−16=7)
55.7%
24.5 / 44
100.0%
−9
= 1 1 1 1 1 0 0 0 1 1 1 1 1 1 0 1 1 = = 0 0 1 1 1 = 0 1 0 1 = 0 0 1 0 0 0 0 0 1 0 = 1 =
–   Atlas 3.60 64-bit2703+14
−14
(−99)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+16
1 1 = 1 1 = 1 0 = = 1 = 1 1 1 = 0 0 1 = 1 1 = = 1 0 1 0 1 1 = =
–   RedQueen 1.1.97 64-bit2680+16
−16
(−122)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+28
1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 = 1 0 = 1 0 = 1 = 1 0 0 0 1 0 = 1
–   Djinn 1.010 64-bit2652+17
−17
(−150)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
−16
= 0 0 = 1 1 1 1 = 1 = 1 = 1 1 0 1 1 1 = 1 1 0 1 1 1 = 0 1 1 0 =
–   Godel 2.3.7 64-bit2618+13
−13
(−184)26.5 − 5.5
(+25−4=3)
82.8%
26.5 / 32
100.0%
+100
1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 0 = 0 1 0 1 0 1 1 1 1 1 1 1 1 = 1
–   Glass 2.0 64-bit2607+11
−10
(−195)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
+37
1 1 0 1 = 1 1 1 = 1 = 1 1 = 1 = 1 1 1 = 1 1 = 1 1 1 1 0 1 1 1 =
–   N2 0.4 64-bit2590+10
−10
(−212)27.5 − 4.5
(+25−2=5)
85.9%
27.5 / 32
100.0%
+88
1 0 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 1 1 1 0 = 1 1 1 1 1 1 = 1 = 1
–   GreKo 10.3.1 64-bit2537+22
−22
(−265)30.5 − 1.5
(+29−0=3)
95.3%
30.5 / 32
100.0%
+194
1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 1 1
–   Arminius 2014-01-18 64-bit2520+28
−29
(−282)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
−31
1 0 1 1 1 = 1 1 1 1 1 1 1 1 = 0 1 1 = 1 1 1 = 1 1 1 1 = = 1 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Crafty 24.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU    574Crafty 25.2 64-bit
All    374Crafty 25.2 64-bit 4CPU
Free    498Crafty 25.2 64-bit 4CPU
Free 1-2-CPU    536Crafty 25.2 64-bit
Free single-CPU    536Crafty 25.2 64-bit
Single-CPU    574Crafty 25.2 64-bit

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