CCRL 40/40
Downloads and Statistics
August 12, 2017
Testing summary:
Total: 732'644 games
played by 1'915 programs
100369 CPU days (X2 4600+)

White wins: 252'033 (34.4%)
Black wins: 187'191 (25.6%)
Draws: 293'420 (40.0%)
White score: 54.4%

Engine Details

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Show each game results
Crafty 24.1 64-bit (2804+22
−22
)Quote
Author: Robert Hyatt (USA) Links: Hyatt's FTP, Dann Corbit, WBEC
This is one of the 34 Crafty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 1.5 64-bit2969+15
−15
(+165)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+77
0 1 0 = = = 0 0 = =
–   Deep Shredder 12 64-bit2943+10
−9
(+139)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+35
= = 1 0 0 0 = 0 1 0
–   Hannibal 1.3 32-bit2931+18
−18
(+127)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−123
0 = 0 0 0 0 0 = = 0
–   Deep Junior 13.3 64-bit2925+17
−17
(+121)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
= 0 0 0 = 0 1 = = 0
–   Spike 1.4 Leiden2921+9
−9
(+117)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−131
0 0 0 0 0 = 0 = 0 =
–   Gull 1.2 64-bit2920+15
−15
(+116)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
0 = = = 0 = 0 1 0 0
–   DiscoCheck 5.2.1 64-bit2896+15
−15
(+92)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+64
= = 0 1 = 0 1 = 0 =
–   Spark 1.0 64-bit2895+13
−13
(+91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+91
1 0
–   Cheng4 0.38 64-bit2891+23
−23
(+87)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+87
0 = = 1 1 0
–   Protector 1.4.0 32-bit2878+11
−12
(+74)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−253
0 0 0 0 0 = = 0 0 0
–   Vajolet2 1.45 64-bit2868+20
−20
(+64)8 − 8
(+5−5=6)
50.0%
8.0 / 16
0.0%
+58
1 1 1 0 = 0 = 0 = 1 = 0 1 = 0 =
–   Spark 1.0 32-bit2866+12
−12
(+62)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−46
0 0 = 0 1 0 = 0 = 1
–   Thinker 5.4d Inert 64-bit2863+17
−17
(+59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+59
1 0
–   Gaviota 1.0 64-bit2861+14
−14
(+57)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−85
0 =
–   Zappa Mexico II 64-bit2859+10
−10
(+55)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+55
= =
–   EXchess 7.71b 64-bit2854+22
−22
(+50)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.1%
−5
0 0 1 = 1 0 = = 0 = 1 0
–   MinkoChess 1.3 64-bit2854+15
−15
(+50)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+192
= 1
–   Rodent 1.7 64-bit2852+19
−19
(+48)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
0.0%
−47
= 0 = = 0 = 0 0 0 0 0 = = 1 1 =
–   Toga II 3.02852+16
−16
(+48)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−99
0 = 0 0 = =
–   Andscacs 0.70 64-bit2848+28
−28
(+44)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.8%
+44
1 1 0 0
–   Nemo 1.0.1 64-bit2848+13
−13
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+44
0 1
–   Bobcat 7.1 64-bit2848+25
−25
(+44)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.4%
−15
= = 0 =
–   Atlas 3.80 64-bit2847+14
−14
(+43)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.1%
+17
= 0 1 = = = = 0 1 = 0 =
–   Arasan 17.4 64-bit2844+26
−26
(+40)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
1.1%
+25
= 0 1
–   Arasan 17.5 64-bit2841+25
−25
(+37)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
1.3%
+64
= 1 0 1 0 1 = 0 1 0 1 =
–   Dirty 3Nov2015 64-bit2838+17
−17
(+34)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.8%
+323
1 1 = 1
–   Onno 1.2.70 64-bit2838+17
−17
(+34)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.9%
+34
= =
–   Pedone 1.3 64-bit2836+23
−23
(+32)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.2%
−117
0 = = 0
–   NirvanaChess 1.8 64-bit2829+25
−25
(+25)3 − 9
(+0−6=6)
25.0%
3.0 / 12
6.9%
−129
= = = 0 0 0 = 0 = 0 = 0
–   DisasterArea 1.54 64-bit2828+18
−18
(+24)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
4.4%
−26
= 1 = 0 = = 0 0 1 0 0 1 = = = 0 = =
–   Pedone 1.2 64-bit2826+26
−26
(+22)3 − 1
(+2−0=2)
75.0%
3.0 / 4
9.6%
+171
1 1 = =
–   Murka 3 64-bit2824+14
−14
(+20)6.5 − 8.5
(+3−5=7)
43.3%
6.5 / 15
5.7%
−22
= = 0 = 1 1 0 = 0 1 = = = 0 0
–   DisasterArea 1.542823+31
−31
(+19)2 − 2
(+1−1=2)
50.0%
2.0 / 4
15.9%
+19
= 1 0 =
–   Tornado 6.0 64-bit2821+21
−21
(+17)7.5 − 7.5
(+4−4=7)
50.0%
7.5 / 15
13.8%
+17
= 0 = = = 1 0 = 0 = = 1 1 1 0
–   SmarThink 1.40 64-bit2820+33
−33
(+16)3 − 7
(+1−5=4)
30.0%
3.0 / 10
21.1%
−113
0 0 = 0 = 0 1 = = 0
–   Tornado 7.0 64-bit2818+19
−19
(+14)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
16.8%
−22
0 = = = = 1 0 =
–   EXchess 7.51b 64-bit2816+27
−27
(+12)5.5 − 5.5
(+2−2=7)
50.0%
5.5 / 11
23.7%
+8
= 1 = = 1 = = 0 = = 0
–   GNU Chess 5.60 64-bit2814+20
−20
(+10)7 − 7
(+5−5=4)
50.0%
7.0 / 14
25.4%
+10
1 1 = = 0 0 1 = = 0 0 1 0 1
–   Arasan 17.3 64-bit2807+32
−32
(+3)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
43.1%
+34
0 1 = = 1 1 1 0 = 0
–   Dirty 10Apr2015 64-bit2806+24
−24
(+2)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
44.5%
+94
1 0 1 =
–   Scorpio 2.7.7 64-bit2804+16
−16
(0)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
48.3%
−206
0 = 0 = 0 0 0 =
–   Rodent 1.6 64-bit2801+31
−31
(−3)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
55.1%
+88
0 1 = 1
–   Rhetoric 1.4.3 64-bit2800+15
−15
(−4)3 − 1
(+3−1=0)
75.0%
3.0 / 4
60.0%
+231
1 1 0 1
–   Cheng4 0.36c 64-bit2799+18
−17
(−5)11.5 − 6.5
(+7−2=9)
63.9%
11.5 / 18
64.0%
+80
0 1 0 = = = = 1 = = = 1 1 1 = = 1 1
–   Pedone 1.1 64-bit2798+24
−24
(−6)4.5 − 4.5
(+2−2=5)
50.0%
4.5 / 9
64.4%
−1
= 0 1 = 0 = = = 1
–   GnuCheese 1.00 64-bit2797+17
−17
(−7)3 − 1
(+3−1=0)
75.0%
3.0 / 4
68.5%
+220
1 1 1 0
–   Atlas 3.70em 64-bit2788+22
−22
(−16)7 − 11
(+3−7=8)
38.9%
7.0 / 18
84.8%
−86
0 0 = 1 0 = = = 0 = 0 0 = = 1 = 1 0
–   Bobcat 6.4b 64-bit2788+24
−24
(−16)6 − 7
(+4−5=4)
46.2%
6.0 / 13
83.9%
−43
1 1 0 = 0 1 = 1 0 0 0 = =
–   Fizbo 1.1 64-bit2786+24
−24
(−18)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
85.4%
+17
1 0 1 0 = = 1 = 0 1
–   Rodent 1.5 64-bit2786+21
−21
(−18)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
87.9%
+9
1 0 0 1 = 0 1 0 1 1 = =
–   Loop 13.6 (Loop 2007) 64-bit2786+17
−17
(−18)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
90.0%
−160
0 =
–   Rybka 1.0 32-bit2784+15
−15
(−20)3 − 7
(+2−6=2)
30.0%
3.0 / 10
92.1%
−167
1 0 1 0 = = 0 0 0 0
–   The Baron 3.29 64-bit2784+19
−19
(−20)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
91.4%
+263
1 1 1 =
–   Jonny 4.002781+12
−11
(−23)2 − 0
(+2−0=0)
100.0%
2.0 / 2
96.0%
+INF
1 1
–   Scorpio 2.7.6 64-bit2781+17
−17
(−23)10 − 13
(+7−10=6)
43.5%
10.0 / 23
94.7%
−67
0 0 0 = 0 1 = 1 0 1 0 1 1 = 0 = 0 = 1 = 0 1 0
–   EXchess 7.31b 64-bit2777+27
−28
(−27)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
93.4%
−72
0 = 0 1 = =
–   Bright 0.5c2777+13
−13
(−27)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.1%
−169
= 0
–   Naraku 1.42777+17
−17
(−27)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.3%
−27
1 0
–   Rhetoric 1.4.1 64-bit2776+17
−17
(−28)10 − 14
(+6−10=8)
41.7%
10.0 / 24
97.7%
−86
0 1 1 = 0 1 0 0 1 = = 1 = = = 1 0 0 = = 0 0 0 0
–   Frenzee 3.5.19 64-bit2775+15
−15
(−29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.1%
+128
= 1
–   Octochess r5190 64-bit2773+15
−15
(−31)16.5 − 11.5
(+11−6=11)
58.9%
16.5 / 28
99.0%
+28
1 = = 1 1 0 0 1 0 = 1 = 1 = = = 1 = = 1 0 1 0 = 1 0 1 =
–   Dirty 20Apr2013 64-bit2769+16
−16
(−35)10 − 4
(+9−3=2)
71.4%
10.0 / 14
99.4%
+132
1 1 1 0 1 = 0 0 1 1 1 1 1 =
–   BugChess2 1.9 64-bit2763+15
−15
(−41)4 − 8
(+1−5=6)
33.3%
4.0 / 12
99.9%
−140
= 1 0 = 0 0 = 0 0 = = =
–   GNU Chess 5.50 64-bit2757+19
−19
(−47)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Bison 9.11 64-bit2754+17
−17
(−50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ktulu 92753+13
−13
(−51)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+106
= 1
–   Andscacs 0.64 64-bit2750+25
−25
(−54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+102
1 =
–   Chronos 1.9.9 64-bit2738+14
−14
(−66)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
100.0%
−93
= = 0 = = 1 = 0 = =
–   Pedone 1.0 64-bit2734+27
−27
(−70)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+125
1 1 = 1 1 = 1 = = 1
–   Godel 3.4.9 64-bit2726+14
−14
(−78)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+72
1 = = 1
–   Hakkapeliitta 2.0 64-bit2713+25
−25
(−91)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EXchess 6.50b 64-bit2711+32
−32
(−93)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+136
1 1 1 1 1 = = 0 1 1
–   ProDeo 1.862701+30
−30
(−103)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+74
1 0 1 = 1 1 1 = 1 =
–   Pawny 1.1 64-bit2700+21
−21
(−104)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+179
1 1 = 1
–   Chessmaster 11 Leonidas2680+21
−21
(−124)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+71
= 1 1 1 = = 1 = 1 1
–   Tucano 5.00 64-bit2677+18
−18
(−127)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−137
0 = 1 =
–   Cheese 1.7 64-bit2676+22
−21
(−128)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+161
1 1 1 =
–   Djinn 1.021 64-bit2661+15
−15
(−143)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+7
= = 1 1
–   RedQueen 1.1.97 64-bit2658+17
−18
(−146)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−86
1 = = =
–   NoraGrace 2.0 64-bit2620+17
−17
(−184)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+43
1 1 1 0
–   Rodin 7.02598+17
−17
(−206)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+77
1 1 1 =
–   Jellyfish 1.1 64-bit2574+17
−17
(−230)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   DanaSah 5.072567+17
−17
(−237)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Crafty 24.1 64-bit
played with current
participants of this list
Represented by
1-2-CPU    143Crafty 25.2 64-bit
All    127Crafty 25.2 64-bit
Free    147Crafty 25.2 64-bit
Free 1-2-CPU    139Crafty 25.2 64-bit
Free single-CPU    139Crafty 25.2 64-bit
Single-CPU    143Crafty 25.2 64-bit

Created in 2005-2013 by CCRL team
Last games added on August 12, 2017