CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Crafty 25.0 64-bit 4CPU (2956+25
−25
)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
–   Fritz 15 64-bit 4CPU3169+13
−13
(+213)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+213
= =
–   Protector 1.9.0 64-bit 4CPU3148+17
−17
(+192)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   NirvanaChess 2.2 64-bit 4CPU3148+17
−18
(+192)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+34
0 =
–   Andscacs 0.85 64-bit 4CPU3142+25
−25
(+186)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+43
= 0
–   Sting SF 6 64-bit 4CPU3140+28
−28
(+184)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+27
0 =
–   Vitruvius 1.11C 64-bit 4CPU3125+14
−14
(+169)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+11
= 0
–   Hannibal 1.5 64-bit 4CPU3118+19
−19
(+162)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+19
= 0
–   Texel 1.05 64-bit 4CPU3093+17
−17
(+137)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−20
= 0
–   Chiron 1.1a 64-bit 4CPU3047+20
−20
(+91)8 − 2
(+6−0=4)
80.0%
8.0 / 10
0.0%
+283
= 1 = 1 = 1 1 = 1 1
–   Critter 0.80 64-bit 4CPU3040+30
−30
(+84)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−69
= 0 = 0 = = = 0 0 0
–   Deep Junior Yokohama 64-bit 4CPU3033+16
−16
(+77)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+77
= =
–   Deep Junior 13.3 64-bit 4CPU3027+18
−18
(+71)5 − 5
(+1−1=8)
50.0%
5.0 / 10
0.0%
+67
= = = 1 = 0 = = = =
–   Deep Shredder 12 64-bit 4CPU3024+10
−10
(+68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−74
0 =
–   Spike 1.4 Leiden 4CPU3024+11
−11
(+68)19.5 − 32.5
(+9−22=21)
37.5%
19.5 / 52
0.0%
−8
0 0 = 0 = 1 0 1 0 1 0 = 0 = 0 = 0 1 0 0 = 0 0 1 1 = = 0 = 0 = 1 = 1 0 = 0 1 0 = = = = = = 0 = 0 = 0 = 0
–   Cheng 4.39 64-bit 4CPU3021+18
−19
(+65)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−30
0 = 1 0 0 = 1 0 0 =
–   Texel 1.03 64-bit 4CPU3016+32
−32
(+60)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.2%
−2
= = 1 = = 0 0 0 1 0
–   Pedone 1.4.1 64-bit 4CPU3009+31
−31
(+53)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.5%
−42
= 0 0 1
–   Vajolet2 2.1 64-bit 4CPU3007+25
−25
(+51)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.3%
+51
= = 1 1 0 = 0 1 = 0
–   Fizbo 1.5 64-bit 4CPU2999+27
−27
(+43)2 − 2
(+1−1=2)
50.0%
2.0 / 4
1.0%
+32
= = 1 0
–   Hiarcs 13.2 4CPU2988+18
−18
(+32)5 − 5
(+3−3=4)
50.0%
5.0 / 10
2.2%
+27
= = = 0 = 1 0 1 1 0
–   Bobcat 7.6 64-bit 4CPU2987+32
−32
(+31)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
6.8%
+126
0 1 1 =
–   Arasan 18.3 64-bit 4CPU2981+30
−30
(+25)7 − 9
(+5−7=4)
43.8%
7.0 / 16
10.7%
−15
1 0 1 0 = 1 0 1 0 = 1 = = 0 0 0
–   Arasan 18.2 64-bit 4CPU2977+28
−28
(+21)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
12.8%
−74
= 0 1 0
–   Spark 1.0 64-bit 4CPU2976+13
−13
(+20)25 − 27
(+12−14=26)
48.1%
25.0 / 52
7.9%
+7
= = 0 = 0 = 0 0 = = = 1 0 = 1 = 0 = 1 = = = = 1 = = 1 1 = 0 1 1 = 0 1 = 0 = = 0 = = 0 = 0 1 0 1 = 1 0 =
–   Protector 1.3.6 64-bit 4CPU2968+35
−35
(+12)2 − 8
(+0−6=4)
20.0%
2.0 / 10
28.9%
−185
= 0 = 0 0 0 0 0 = =
–   EXchess 7.88b 64-bit 4CPU2965+29
−29
(+9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
32.1%
+13
0 = 0 0 = 1 = 1 1 =
–   Gaviota 1.0 64-bit 4CPU2944+18
−18
(−12)32.5 − 26.5
(+19−13=27)
55.1%
32.5 / 59
77.3%
+20
0 = 1 = = 1 = 1 = 1 = 1 0 1 = = 1 = = = = 0 = 0 = 0 = = 1 0 0 = 0 = = 0 1 1 1 = = 1 = = 1 0 0 = 1 1 1 = 1 0 1 = 0 = 1
–   EXchess 7.51b 64-bit 4CPU2941+35
−35
(−15)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
74.9%
+9
= = = 1 1 = = = = 0
–   Bobcat 7.1 64-bit 4CPU2939+33
−33
(−17)13 − 12
(+5−4=16)
52.0%
13.0 / 25
79.4%
−6
= = = 1 = = 1 = = = = = 0 1 = = 0 0 0 = = = 1 1 =
–   Onno 1.2.70 64-bit 4CPU2939+20
−20
(−17)29 − 23
(+15−9=28)
55.8%
29.0 / 52
85.4%
+16
1 1 = = = 1 = = = 1 = 1 0 = 0 1 = = 0 = = = = = 0 = = = 0 = = 1 1 1 = 1 0 1 = = 0 0 = = = = 1 1 1 1 = 0
–   Naum 2.2 64-bit 4CPU2906+17
−18
(−50)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
99.9%
−133
0 = = = 0 0 = 0 1 =
–   Tornado 7.0 64-bit 4CPU2903+26
−26
(−53)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.8%
−148
1 0 = 0
–   Tornado 6.0 64-bit 4CPU2902+26
−26
(−54)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.8%
+32
1 0 = = 1 1 = 1 = =
–   Cheng4 0.36c 64-bit 4CPU2902+30
−30
(−54)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.6%
−85
0 0 = 1 = = = = 1 0
–   Pedone 1.3 64-bit 4CPU2889+29
−29
(−67)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
100.0%
−87
0 0 = 1 = = = = = 0 1 = = =
–   The Baron 3.29 64-bit 4CPU2873+25
−25
(−83)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−20
1 = = 1 = 1 0 1 = = 1 = = 0
–   Gaviota 0.86 64-bit 4CPU2862+24
−24
(−94)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−6
= = 0 1 = = 1 1 = 1
–   Laser 1.0 64-bit 4CPU2803+39
−40
(−153)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−3
1 = 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Crafty 25.0 64-bit 4CPU
played with current
participants of this list
Represented by
All    160Crafty 25.2 64-bit

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