CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Crafty 25.2 64-bit (2936+16
−17
)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
–   NirvanaChess 2.3 64-bit3076+13
−13
(+140)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−113
–   Alfil 15.7 64-bit3058+14
−14
(+122)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+30
–   Chiron 3.01 64-bit3054+20
−20
(+118)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+93
–   Nemorino 4.00 64-bit3046+26
−26
(+110)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−41
–   Texel 1.06 64-bit3044+16
−16
(+108)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+167
–   Sting SF 8.5 64-bit3042+29
−29
(+106)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+50
–   Andscacs 0.84 64-bit3041+26
−26
(+105)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−43
–   Sting SF 8.1 64-bit3041+28
−28
(+105)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+5
–   iCE 3.0 64-bit3038+13
−13
(+102)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−48
–   Senpai 2.0 64-bit3025+20
−20
(+89)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+8
–   Laser 1.4 64-bit3025+18
−18
(+89)9.5 − 12.5
(+4−7=11)
43.2%
9.5 / 22
0.0%
+49
–   Arasan 20.2 64-bit3023+26
−25
(+87)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
−31
–   Naum 4.6 64-bit3017+13
−13
(+81)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+81
–   Arasan 20.3 64-bit3010+20
−20
(+74)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−6
–   Sting SF 7.3 64-bit3007+31
−31
(+71)6 − 8
(+2−4=8)
42.9%
6.0 / 14
0.0%
+28
–   Nemorino 3.0 64-bit2997+19
−19
(+61)12.5 − 17.5
(+5−10=15)
41.7%
12.5 / 30
0.0%
+10
–   SmarThink 1.97 64-bit2994+17
−16
(+58)7 − 21
(+1−15=12)
25.0%
7.0 / 28
0.0%
−102
–   Sting SF 9 64-bit2993+20
−20
(+57)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+57
–   ChessBrainVB 3.612990+43
−43
(+54)3 − 3
(+2−2=2)
50.0%
3.0 / 6
1.1%
+54
–   Protector 1.5.0 64-bit2988+13
−13
(+52)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−99
–   ChessBrainVB 3.502980+23
−23
(+44)8 − 12
(+2−6=12)
40.0%
8.0 / 20
0.1%
−12
–   Pedone 1.6 64-bit2978+19
−19
(+42)15 − 21
(+5−11=20)
41.7%
15.0 / 36
0.1%
−5
–   Defenchess SCTR 1.1f 64-bit2974+27
−26
(+38)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.9%
−27
–   Vajolet2 2.4 64-bit2969+23
−23
(+33)3 − 11
(+0−8=6)
21.4%
3.0 / 14
1.2%
−148
–   Hannibal 1.3 64-bit2966+17
−17
(+30)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.8%
−25
–   Arasan 20.1 64-bit2964+23
−23
(+28)10.5 − 15.5
(+3−8=15)
40.4%
10.5 / 26
2.5%
−23
–   Senpai 1.0 64-bit2963+12
−12
(+27)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.6%
−40
–   Alfil 15.8 64-bit2963+17
−17
(+27)10.5 − 11.5
(+4−5=13)
47.7%
10.5 / 22
1.2%
+11
–   Hiarcs 142963+11
−11
(+27)9.5 − 8.5
(+4−3=11)
52.8%
9.5 / 18
0.4%
+41
–   Vajolet2 2.2 64-bit2962+19
−19
(+26)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
2.3%
−9
–   Hakkapeliitta 3.0 64-bit2957+13
−13
(+21)17.5 − 16.5
(+11−10=13)
51.5%
17.5 / 34
2.5%
+29
–   Vajolet2 2.3 64-bit2957+20
−20
(+21)11 − 20
(+3−12=16)
35.5%
11.0 / 31
5.4%
−65
–   Pedone 1.5 64-bit2957+21
−21
(+21)8.5 − 13.5
(+3−8=11)
38.6%
8.5 / 22
6.0%
−43
–   Arasan 19.2 64-bit2951+28
−28
(+15)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
19.5%
+65
–   Naum 4.1 32-bit2949+23
−23
(+13)5 − 5
(+3−3=4)
50.0%
5.0 / 10
18.5%
+13
–   Arasan 20.0 64-bit2947+26
−26
(+11)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
24.1%
+42
–   Wasp 2.6 64-bit2947+16
−15
(+11)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
19.0%
−26
–   Nemorino 2.00 64-bit2947+23
−23
(+11)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
22.9%
−5
–   Deep Sjeng c't 20102942+10
−10
(+6)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
29.6%
−25
–   SmarThink 1.80 64-bit2940+25
−25
(+4)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
41.0%
+124
–   Rodent III 0.210 64-bit2934+20
−20
(−2)12.5 − 13.5
(+7−8=11)
48.1%
12.5 / 26
57.9%
−16
–   Stockfish 1.6.3 32-bit2933+17
−17
(−3)8 − 2
(+6−0=4)
80.0%
8.0 / 10
60.1%
+195
–   Wasp 2.00 64-bit2931+26
−26
(−5)9 − 7
(+4−2=10)
56.3%
9.0 / 16
63.4%
+29
–   Wasp 2.01 64-bit2926+19
−19
(−10)6 − 2
(+5−1=2)
75.0%
6.0 / 8
79.4%
+173
–   Laser 1.3 64-bit2925+24
−24
(−11)12 − 12
(+8−8=8)
50.0%
12.0 / 24
78.2%
−7
–   Deep Junior 13.3 64-bit2923+17
−17
(−13)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
86.3%
−145
–   Arasan 19.1 64-bit2922+23
−23
(−14)6 − 4
(+3−1=6)
60.0%
6.0 / 10
84.2%
+37
–   Deep Junior Yokohama 64-bit2922+16
−16
(−14)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
89.4%
+21
–   Spike 1.4 Leiden2920+8
−8
(−16)12.5 − 7.5
(+6−1=13)
62.5%
12.5 / 20
95.6%
+50
–   Cheng 4.39 64-bit2920+13
−13
(−16)17 − 17
(+7−7=20)
50.0%
17.0 / 34
94.3%
−13
–   Critter 0.70 64-bit2918+28
−27
(−18)5 − 5
(+3−3=4)
50.0%
5.0 / 10
86.6%
−22
–   Bobcat 8.0 64-bit2918+16
−16
(−18)20 − 12
(+13−5=14)
62.5%
20.0 / 32
94.7%
+58
–   Rodent II 0.9.64 64-bit2917+22
−22
(−19)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
92.3%
−46
–   Amoeba 2.6 64-bit2916+22
−22
(−20)11 − 9
(+7−5=8)
55.0%
11.0 / 20
92.8%
+17
–   ChessBrainVB 3.312913+27
−27
(−23)5 − 5
(+3−3=4)
50.0%
5.0 / 10
92.7%
−14
–   Rodent III 0.172 64-bit2910+22
−22
(−26)9.5 − 10.5
(+2−3=15)
47.5%
9.5 / 20
97.0%
−39
–   Wasp 1.25 64-bit2909+22
−22
(−27)11 − 11
(+6−6=10)
50.0%
11.0 / 22
97.5%
−23
–   Quazar 0.4 64-bit2906+11
−11
(−30)10 − 4
(+8−2=4)
71.4%
10.0 / 14
99.9%
+117
–   Nemorino 1.02 64-bit2906+24
−24
(−30)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
98.2%
+26
–   Rybka 1.2 64-bit2899+19
−19
(−37)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
99.8%
−9
–   Demolito 2017-08-26 64-bit2893+23
−23
(−43)9 − 5
(+5−1=8)
64.3%
9.0 / 14
99.9%
+39
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(−44)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
+36
–   EXchess 7.97b 64-bit2884+17
−17
(−52)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
+26
–   Ethereal 8.62 64-bit2877+32
−32
(−59)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.9%
+19
–   Amoeba 2.5 64-bit2873+23
−23
(−63)9 − 9
(+3−3=12)
50.0%
9.0 / 18
100.0%
−65
–   Laser 1.2 64-bit2871+23
−23
(−65)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+62
–   Dirty 30Apr2017 64-bit2860+19
−19
(−76)11.5 − 8.5
(+7−4=9)
57.5%
11.5 / 20
100.0%
−35
–   EXchess 7.92b 64-bit2857+22
−22
(−79)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
+113
–   DisasterArea 1.65 64-bit2849+16
−16
(−87)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+63
–   Atlas 3.80 64-bit2848+14
−14
(−88)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+223
–   Defenchess SCTR 1.0 64-bit2847+28
−28
(−89)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−29
–   Demolito 2017-06-18 64-bit2844+25
−25
(−92)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−60
–   Fruit Reloaded 3.2.1 64-bit2844+29
−29
(−92)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−22
–   Dirty 3Nov2015 64-bit2838+17
−17
(−98)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−240
–   Tornado 8.0 64-bit2836+18
−18
(−100)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−100
–   Zurichess Neuchatel 64-bit2822+23
−23
(−114)7 − 7
(+3−3=8)
50.0%
7.0 / 14
100.0%
−114
–   ChessBrainVB 3.032822+25
−25
(−114)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−37
–   Rhetoric 1.4.3 64-bit2801+14
−14
(−135)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+15
–   The Baron 3.29 64-bit2786+18
−18
(−150)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−90
–   Pawny 1.2 64-bit2783+16
−16
(−153)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Crafty 25.2 64-bit
played with current
participants of this list
Represented by
1-2-CPU#382957422itself
All#382951337itself
Free#272958380itself
Free 1-2-CPU#332954386itself
Free single-CPU#332954386itself
Single-CPU#382957422itself

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