CCRL 40/4
Downloads and Statistics
August 28, 2010
Testing summary:
Total: 670'332 games
played by 925 programs
10177 CPU days (X2 4600+)

White wins: 259'771 (38.8%)
Black wins: 206'654 (30.8%)
Draws: 203'907 (30.4%)
White score: 54.0%

Engine Details

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Crafty 23.2 64-bit (2820+15
−15		)Quote
Author: Robert Hyatt (USA) Links: Hyatt's FTP, Dann Corbit, WBEC
This is one of the 12 Crafty versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Stockfish 1.8 64-bit3166+27
−27		(+346)5.5 − 28.5
(+2−25=7)
16.2%
5.5 / 34
0.0%
+80
0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 1 0 0 0 0 1 0 = 0 0 = = = 0 = 0 0 0 0
–   Rybka 2.3.2a 64-bit3074+7
−7		(+254)5 − 27
(+0−22=10)
15.6%
5.0 / 32
0.0%
+8
0 = = 0 = 0 0 0 0 = 0 0 0 0 = 0 0 = 0 0 0 0 = = 0 = 0 0 0 0 0 =
–   Komodo 1.2 64-bit3068+13
−13		(+248)5 − 27
(+1−23=8)
15.6%
5.0 / 32
0.0%
−12
0 = 0 0 0 0 = 0 0 0 0 0 0 0 0 = 0 0 0 0 = = = 0 1 0 0 = 0 0 0 =
–   Critter 0.70 64-bit3064+17
−17		(+244)3.5 − 28.5
(+1−26=5)
10.9%
3.5 / 32
0.0%
−90
0 1 0 = 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 = = 0 0 0 0 0 0 = 0 0
–   Thinker 5.4c Inert 64-bit2983+9
−10		(+163)5 − 25
(+3−23=4)
16.7%
5.0 / 30
0.0%
−119
0 1 0 0 = 0 0 0 0 0 0 = 0 0 = = 0 0 0 0 0 0 0 1 0 1 0 0 0 0
–   Spark 0.4 64-bit2981+11
−11		(+161)9.5 − 22.5
(+2−15=15)
29.7%
9.5 / 32
0.0%
+38
= 0 = 1 0 0 = 1 0 = 0 = = 0 0 0 0 0 = 0 0 0 = = 0 = = 0 = = = =
–   Protector 1.3.5 64-bit2950+18
−18		(+130)9.5 − 20.5
(+5−16=9)
31.7%
9.5 / 30
0.0%
+4
= = 0 0 = 1 0 1 0 = 0 1 0 0 0 = = 0 0 1 0 = 0 0 0 0 0 = = 1
–   Toga II 1.4.1SE2922+10
−10		(+102)11 − 19
(+5−13=12)
36.7%
11.0 / 30
0.0%
+19
1 = 0 = 0 1 = = 1 0 = = 0 = 0 0 0 0 = = 0 = = 0 1 0 0 = 0 1
–   Bright 0.5c2880+13
−13		(+60)11.5 − 18.5
(+6−13=11)
38.3%
11.5 / 30
0.0%
−19
= 1 1 1 = 0 = 0 = 1 0 0 1 0 0 0 = 0 = = = 0 0 0 0 = 1 0 = =
–   Loop 13.6 (Loop 2007) 32-bit2877+11
−11		(+57)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−103
= 0 = = 0 0 = = 1 0 0 0 0 0 1 0 = 0 0 0 0 0 0 = = 0 = 0 = 1
–   Bright 0.4a2877+9
−9		(+57)15 − 15
(+11−11=8)
50.0%
15.0 / 30
0.0%
+58
0 0 = 1 = 0 0 = 0 = = 1 0 1 1 1 0 0 1 0 = 1 = 1 1 1 1 = 0 0
–   Twisted Logic 20090922 64-bit2868+12
−12		(+48)16 − 14
(+12−10=8)
53.3%
16.0 / 30
0.0%
+73
1 0 1 0 = 1 1 = = 1 1 1 = 0 = = 0 0 1 0 0 0 1 1 1 = 1 0 = 0
–   Twisted Logic 20100131x 64-bit2862+11
−11		(+42)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−35
= 1 1 1 1 1 0 0 = 0 = 0 0 1 0 1 0 1 = = = 0 0 0 0 0 1 0 0 0 0 =
–   Bison 9.11 64-bit2850+17
−17		(+30)9 − 21
(+5−17=8)
30.0%
9.0 / 30
0.3%
−111
0 0 0 0 0 0 0 0 0 = 1 1 = 0 0 0 = = 0 1 = 1 0 1 0 = = 0 0 =
–   Chronos 1.9.9 64-bit2836+15
−15		(+16)15 − 15
(+10−10=10)
50.0%
15.0 / 30
6.9%
+16
= 0 1 0 = 1 = 1 0 = = = 1 = 0 = 1 1 1 = 0 0 0 1 0 1 0 1 = 0
–   Spike 1.2 Turin2827+5
−5		(+7)16 − 14
(+10−8=12)
53.3%
16.0 / 30
18.5%
+27
1 0 1 = 0 0 1 = 1 1 = 0 1 = = = 1 = = 1 = 1 = 0 0 0 = 0 1 =
–   Naum 2.0 32-bit2799+7
−8		(−21)17.5 − 12.5
(+11−6=13)
58.3%
17.5 / 30
99.3%
+31
= = = = = 0 = 1 1 = = = 1 = 0 1 = 1 = 1 1 1 1 = 0 0 0 1 0 1
–   Naum 2.0 64-bit2793+11
−11		(−27)16 − 14
(+11−9=10)
53.3%
16.0 / 30
99.8%
−4
0 1 = 0 = 1 1 1 0 0 0 = 1 = 1 = = 1 = 0 0 1 = 1 0 1 0 = 1 =
–   Delfi 5.42786+13
−13		(−34)17 − 13
(+12−8=10)
56.7%
17.0 / 30
100.0%
+8
0 1 1 = = 1 = 0 1 1 = = 1 0 = 0 1 0 = = 1 1 0 1 = 0 0 = 1 1
–   Scorpio 2.5 64-bit2781+13
−14		(−39)15 − 15
(+13−13=4)
50.0%
15.0 / 30
100.0%
−37
0 0 1 1 1 1 1 0 0 = 0 0 1 0 0 0 1 1 0 0 = 1 0 0 1 = 1 1 1 =
–   Frenzee Feb08 64-bit2778+12
−12		(−42)19 − 11
(+15−7=8)
63.3%
19.0 / 30
100.0%
+51
= 0 0 1 = = 1 = 1 1 1 1 0 = = = = 0 1 1 1 1 1 0 0 1 1 0 1 1
–   BugChess2 1.6.4 64-bit2772+14
−14		(−48)14 − 16
(+10−12=8)
46.7%
14.0 / 30
100.0%
−71
1 1 1 = 1 0 = 0 1 = 1 0 = 0 0 1 0 = 1 0 = = = 0 0 1 1 0 0 0
–   Booot 4.15.12765+14
−14		(−55)17 − 13
(+13−9=8)
56.7%
17.0 / 30
100.0%
−8
0 1 0 1 1 1 1 = 0 = 0 0 1 1 0 1 = 0 0 1 0 1 = = = 1 = = 1 1
–   Booot 4.15.02764+11
−11		(−56)21 − 9
(+17−5=8)
70.0%
21.0 / 30
100.0%
+85
0 1 = 1 1 1 1 = 1 = 0 1 1 1 1 1 1 0 = 1 1 = 0 1 = 0 = = 1 1
–   Daydreamer 1.75 64-bit2764+15
−15		(−56)37 − 23
(+28−14=18)
61.7%
37.0 / 60
100.0%
+23
= 0 1 1 1 = 1 1 1 0 = = 1 1 1 0 = 1 0 = 0 = = = 1 0 = 0 1 0 0 1 0 1 1 = 1 1 = 1 0 1 = 1 = 1 0 1 0 1 1 = 1 = 1 1 = 1 = 0
–   Alaric 7072760+8
−8		(−60)15.5 − 14.5
(+13−12=5)
51.7%
15.5 / 30
100.0%
−48
0 0 1 0 1 0 1 = 1 1 1 0 = 1 = 1 = 1 0 = 1 0 0 1 0 0 0 1 1 0
–   Colossus 2008b2747+11
−11		(−73)16 − 14
(+9−7=14)
53.3%
16.0 / 30
100.0%
−51
1 = = 0 = = 1 1 0 = 1 = 1 1 0 = = = = = = 0 = 0 1 = 1 0 1 0
–   Cyrano 06b17 64-bit2746+15
−15		(−74)17 − 12
(+12−7=10)		58.6%
17.0 / 29
100.0%
−20
1 1 = 0 = 1 0 1 = 0 0 0 = 1 = 0 = = 0 1 1 1 1 = = = 1 1 1
–   Chronos 1.9.72737+14
−14		(−83)18 − 11
(+12−5=12)		62.1%
18.0 / 29
100.0%
−3
1 = 1 = 1 1 0 1 0 = 0 = = = 1 1 1 = 1 1 1 = = = 0 1 = 0 =
–   WildCat 82737+11
−11		(−83)18 − 12
(+14−8=8)
60.0%
18.0 / 30
100.0%
−12
1 0 1 = = = = = 1 1 1 = 0 1 1 0 = 0 1 0 1 1 1 1 1 0 0 0 1 =
–   Movei 00.8.438 (10 10 10)2730+9
−9		(−90)20 − 10
(+14−4=12)
66.7%
20.0 / 30
100.0%
+15
1 = 1 = 1 = 1 1 = = 1 0 1 = = = 1 1 = 0 = 1 1 1 = 0 1 1 = 0
–   Sloppy 0.2.2 64-bit2722+14
−14		(−98)22 − 8
(+17−3=10)
73.3%
22.0 / 30
100.0%
+58
= 1 = 1 1 1 = = 1 = = 1 1 1 1 1 1 0 1 1 1 1 = = 1 0 = 0 1 =
–   Alfil 8.1.1 Optimized2715+10
−10		(−105)18 − 12
(+12−6=12)
60.0%
18.0 / 30
100.0%
−43
1 1 1 1 = 0 = = = 0 = = 1 1 1 = 1 0 = 0 0 = 1 = 1 0 = 1 = 1
–   Pro Deo 1.22715+10
−10		(−105)21 − 8
(+17−4=8)		72.4%
21.0 / 29
100.0%
+54
1 1 1 1 1 1 0 = = = 0 1 = 1 1 1 0 = 1 0 = = = 1 1 1 1 1 1
–   Slow Chess Blitz WV2.12713+7
−7		(−107)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
+10
0 1 = 1 1 = 1 1 1 0 1 1 1 = = 0 1 0 0 1 = 1 1 = 1 = = 0 1 1
–   Pharaon 3.5.12700+10
−10		(−120)19.5 − 10.5
(+16−7=7)
65.0%
19.5 / 30
100.0%
−15
= 1 = 1 1 0 0 0 = 1 1 0 1 1 = 0 1 = 1 0 1 1 1 1 = 0 = 1 1 1
–   Amyan 1.722694+16
−16		(−126)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
+3
1 1 0 1 1 = 1 1 1 0 = = 1 = = = 1 = = 1 1 = = 1 1 0 1 1 = =
–   N2 0.4 64-bit2687+15
−16		(−133)20 − 10
(+12−2=16)
66.7%
20.0 / 30
100.0%
−33
1 = = = 0 1 = = 1 1 = = 1 = 1 = = = 1 = 1 = 1 = = 1 = 0 1 1
–   Hamsters 0.712686+16
−16		(−134)22 − 8
(+16−2=12)
73.3%
22.0 / 30
100.0%
+16
1 = = 0 1 1 1 = 1 0 = = 1 1 = 1 1 = = 1 1 1 1 = 1 = 1 1 = =
–   Ruffian 1.0.52681+10
−10		(−139)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
−4
1 1 1 1 = 1 1 0 0 = 1 1 1 1 0 1 1 1 0 0 1 0 = = 1 1 1 = = =
–   SOS 5.12679+10
−10		(−141)20.5 − 9.5
(+15−4=11)
68.3%
20.5 / 30
100.0%
−19
1 = 1 1 0 1 0 1 = 1 = 1 = = 1 = 0 = = 1 1 = = = 1 0 1 1 1 1
–   Aristarch 4.502671+10
−10		(−149)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
−48
1 = 1 0 0 = = 1 1 = 1 1 = 1 = 1 1 1 1 0 = 0 = 0 1 1 0 1 = 1
–   Deuterium 09.01.26.4922662+18
−19		(−158)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
100.0%
−84
= 0 1 1 0 = 1 = 1 = = 1 = 1 1 = 0 1 0 1 1 0 = = = 1 = = 1 =
–   Jonny 2.83 32-bit2654+11
−11		(−166)21.5 − 8.5
(+21−8=1)
71.7%
21.5 / 30
100.0%
+26
1 1 1 1 1 1 1 0 0 0 1 1 1 1 0 1 1 1 1 1 0 = 1 1 1 0 1 0 0 1
–   Brutus 8.05 64-bit2653+18
−18		(−167)43.5 − 12.5
(+37−6=13)
77.7%
43.5 / 56
100.0%
+36
1 = = = = 0 1 1 1 = 1 = 1 1 1 = 1 1 0 = 0 1 1 = 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 0 1 1 1 1 = = 1 1 0 1 1 = 0
–   Arasan 11.7 64-bit2646+15
−14		(−174)21.5 − 8.5
(+17−4=9)
71.7%
21.5 / 30
100.0%
−23
1 1 0 = 1 1 = 1 1 = 1 1 = 1 1 1 0 = 1 0 = = 1 1 1 = = 1 1 0
–   Ktulu 4.22637+13
−13		(−183)22 − 6
(+20−4=4)		78.6%
22.0 / 28
100.0%
+46
0 1 = 1 1 1 1 1 = 1 1 1 1 1 1 = = 1 0 1 1 0 1 1 0 1 1 1
–   SmarThink 0.17a2637+12
−12		(−183)23.5 − 6.5
(+21−4=5)
78.3%
23.5 / 30
100.0%
+44
0 1 1 1 1 1 1 = 0 = 1 1 1 1 1 0 1 1 = = 1 1 1 1 1 1 0 = 1 1
–   Ufim 8.022636+9
−9		(−184)21.5 − 8.5
(+20−7=3)
71.7%
21.5 / 30
100.0%
−3
1 1 1 0 0 1 1 0 1 1 0 1 1 = 0 0 1 1 1 1 1 1 1 0 1 = 1 1 1 =
–   AnMon 5.752634+13
−13		(−186)23 − 7
(+19−3=8)
76.7%
23.0 / 30
100.0%
+5
1 1 = 1 = 0 1 = 1 1 1 1 = 0 1 = 1 1 1 0 = = 1 1 1 1 1 1 1 =
–   Green Light Chess 3.01.2.22614+15
−15		(−206)22.5 − 7.5
(+20−5=5)
75.0%
22.5 / 30
100.0%
−10
1 0 1 1 1 0 1 1 = 1 1 = 1 0 1 = 0 1 = 1 1 1 1 0 1 1 1 = 1 1
–   Little Goliath Evolution 3.122610+9
−9		(−210)24.5 − 5.5
(+21−2=7)
81.7%
24.5 / 30
100.0%
+29
1 = 1 1 = 1 1 1 1 0 1 1 1 = 1 = 1 = 1 0 = 1 1 1 1 1 1 = 1 1
–   Hermann 2.5 64-bit2605+15
−15		(−215)27 − 3
(+26−2=2)
90.0%
27.0 / 30
100.0%
+173
1 1 1 1 1 1 0 0 1 = 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1
1655 games: 691 wins, 490 losses, 474 draws (28.6%), score: 56.1%

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Crafty 23.2 64-bit
played with current
participants of this list		Represented by
1-2-CPU    871Crafty 23.0 64-bit 2CPU
All    811Crafty 23.0 64-bit 2CPU
Free    1111Crafty 23.0 64-bit 2CPU
Free 1-2-CPU    1115Crafty 23.0 64-bit 2CPU
Free single-CPU#1628221415itself
Single-CPU#2628211265itself
Created in 2005-2008 by CCRL team
Last games added on August 28, 2010