CCRL 40/4
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 1'626'652 games
played by 1'934 programs
21844 CPU days (X2 4600+)

White wins: 635'703 (39.1%)
Black wins: 517'026 (31.8%)
Draws: 473'923 (29.1%)
White score: 53.6%

Engine Details

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Crafty 25.1 64-bit (2925+18
−19
)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
–   Booot 6.1 64-bit3087+13
−13
(+162)7.5 − 24.5
(+1−18=13)
23.4%
7.5 / 32
0.0%
−8
0 0 = = 0 0 = = = 0 = 0 1 = 0 = 0 0 0 0 0 0 0 0 = 0 0 = = = 0 =
–   Naum 4.6 64-bit3035+9
−9
(+110)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−53
= 0 0 0 = = 0 0 0 = = 0 0 0 0 0 0 1 = 0 = 0 0 1 0 0 1 1 = = 0 0
–   Alfil 15.7 64-bit3033+12
−12
(+108)10.5 − 21.5
(+3−14=15)
32.8%
10.5 / 32
0.0%
+4
= = 0 1 0 0 = = 0 = 0 = = 0 0 = 1 = = 0 = = 0 0 = 0 0 0 = = 1 0
–   SmarThink 1.96 64-bit3027+15
−15
(+102)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−64
0 1 0 = 0 0 = 0 0 1 0 0 = = 0 0 = 0 0 0 1 = 0 = = 0 0 0 = 0 1 0
–   Pedone 1.5 64-bit3022+14
−14
(+97)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
+23
0 0 = 0 0 = 1 0 1 1 = 0 = 1 0 1 0 1 0 0 = 0 0 = = = = = 1 0 0 =
–   Senpai 1.0 64-bit3008+9
−9
(+83)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−29
= 0 0 1 0 = 0 0 = = 0 0 0 0 = 0 0 0 = 0 0 = 1 0 = 1 = 1 0 = = 1
–   Hiarcs 142987+9
−9
(+62)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−2
0 0 = 0 1 0 = = = 0 0 = 0 0 0 1 = 1 0 0 0 1 1 = 0 1 = 0 1 1 0 1
–   Hakkapeliitta 3.0 64-bit2985+9
−10
(+60)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−29
= 0 1 0 1 0 1 0 = = = 0 0 1 1 0 = 0 1 0 = 0 1 = 0 0 0 1 0 0 0 =
–   Vajolet2 2.2 64-bit2963+14
−13
(+38)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
−55
0 0 1 0 = 0 1 = 0 0 0 0 0 0 1 = 0 1 = = 1 0 = 0 = 0 = = = 0 1 =
–   Deep Shredder 12 64-bit2956+8
−8
(+31)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.1%
−30
1 0 = 0 1 0 1 = 1 = 0 0 = = = = = 0 0 0 0 0 0 0 1 = 1 0 0 = 1 1
–   Cheng 4.39 64-bit2945+11
−11
(+20)15 − 17
(+9−11=12)
46.9%
15.0 / 32
2.5%
0
1 = 0 0 = 0 0 = 0 1 = 0 = = 1 0 1 1 1 0 0 = = 1 0 0 = = 1 1 = =
–   Arasan 19.1 64-bit2933+16
−16
(+8)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
24.4%
−93
1 = = 0 1 0 1 1 0 0 0 0 0 = 1 1 1 0 0 1 0 0 0 0 = = 0 0 = 0 0 =
–   Wasp 1.25 64-bit2927+13
−13
(+2)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
40.7%
+32
= 1 0 = 0 0 0 0 1 = 0 1 1 1 1 1 0 = 0 = = 1 = 0 = 1 1 = = 1 1 =
–   Spark 1.0 64-bit2927+7
−7
(+2)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
41.1%
−32
0 0 1 = 0 1 1 0 = 0 1 1 = 0 1 1 0 = 0 1 1 0 = = 0 0 0 = 0 1 0 1
–   Spike 1.4 Leiden2921+8
−7
(−4)17 − 15
(+12−10=10)
53.1%
17.0 / 32
62.4%
+16
= 1 = 0 1 = 1 1 1 0 1 = 1 0 = 0 0 1 1 = = = 1 0 = 1 0 0 0 = 1 0
–   Bobcat 7.6 64-bit2912+14
−14
(−13)16 − 16
(+11−11=10)
50.0%
16.0 / 32
85.4%
−13
0 0 1 0 0 = = 1 0 = 1 0 0 0 = 1 = 1 1 = 1 1 1 0 0 1 = = 0 = = 1
–   DiscoCheck 5.2.1 64-bit2912+11
−10
(−13)16 − 15
(+11−10=10)
51.6%
16.0 / 31
87.6%
−5
0 1 = 1 0 = 0 0 1 1 0 1 = = 1 = 0 1 1 = = = 1 1 0 = 0 1 0 0 =
–   Rodent II 0.9.64 64-bit2906+14
−14
(−19)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
94.3%
+38
1 1 1 0 1 = 0 1 1 1 = = 1 = 0 1 = = = = 0 0 1 1 0 1 1 = 0 0
–   Nemorino 1.0 64-bit2904+19
−19
(−21)15 − 11
(+10−6=10)
57.7%
15.0 / 26
93.7%
+34
1 0 = = = = = 1 = 1 1 = 1 0 = = 1 1 = 0 1 0 1 1 0 0
–   Quazar 0.4 64-bit2901+8
−7
(−24)18 − 14
(+11−7=14)
56.3%
18.0 / 32
99.0%
+12
= 1 = = 0 0 1 1 = = = = 0 0 1 = = = 1 = 1 = 1 = 1 = 0 1 1 1 0 0
–   Deep Junior 12.5 64-bit2898+16
−16
(−27)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
98.6%
+39
1 0 1 1 1 = = = 0 = 0 1 0 1 0 1 = 1 1 = = = 1 1 = = 0 1 1 = = =
–   Thinker 5.4d Inert 64-bit2886+8
−8
(−39)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
+25
0 1 1 1 1 = 0 = 1 = = 1 = = 0 0 = 1 0 = 1 1 1 1 1 0 0 1 0 1 1 0
–   Deuterium 14.3.34.130 64-bit2885+10
−10
(−40)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+44
1 = 1 = 0 1 1 0 = 1 1 1 = = = 1 = 1 0 1 0 = 1 1 = 1 1 0 0 0 1 =
–   Murka 3 64-bit2883+9
−9
(−42)16 − 16
(+10−10=12)
50.0%
16.0 / 32
100.0%
−42
= 0 1 0 0 1 1 0 1 0 = 1 = = 1 0 = = = 0 0 0 1 = 1 = 1 = 1 = = 0
–   Gaviota 1.0 64-bit2877+9
−9
(−48)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
+9
1 1 = 1 = 1 0 1 1 = 0 1 0 0 0 0 = 1 1 0 1 1 1 0 0 = = 1 1 1 0 =
–   Atlas 3.80 64-bit2876+10
−10
(−49)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+33
0 0 = 0 1 = 1 1 = 1 1 1 1 = 1 0 = 1 = 1 0 1 = = = = 1 1 = 0 1 =
–   EXchess 7.88b 64-bit2872+16
−17
(−53)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
+7
0 0 = = 1 1 1 = = 1 1 1 = 1 = = = = = 0 1 0 1 = 1 1 0 1 0 = 1 0
–   DisasterArea 1.65 64-bit2870+12
−12
(−55)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−7
0 = = = = 0 = 1 1 0 0 1 = = 1 = 0 0 0 = = = 1 1 1 = 1 1 1 1 1 =
–   Laser 1.2 64-bit2869+16
−16
(−56)23 − 9
(+15−1=16)
71.9%
23.0 / 32
100.0%
+75
1 1 = = = = 1 = = 0 = 1 1 1 1 = 1 = = 1 1 1 1 = = = 1 1 1 = = =
–   MinkoChess 1.3 64-bit2869+9
−9
(−56)19 − 12
(+11−4=16)
61.3%
19.0 / 31
100.0%
+10
1 0 = 1 1 0 0 = = 1 = 1 = 1 1 = = = 1 1 = = = = = 1 0 = 1 = =
–   Dirty 3Nov2015 64-bit2868+14
−14
(−57)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
+17
= 1 0 1 1 1 0 1 1 0 = 0 1 0 = 1 = 0 = = 1 0 1 1 1 = 0 = 1 1 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Crafty 25.1 64-bit
played with current
participants of this list
Represented by
1-2-CPU    479Crafty 25.2 64-bit
All    287Crafty 25.2 64-bit
Free    383Crafty 25.2 64-bit
Free 1-2-CPU    447Crafty 25.2 64-bit
Free single-CPU    447Crafty 25.2 64-bit
Single-CPU    479Crafty 25.2 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018