CCRL 40/4
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 2'132'153 games
played by 2'491 programs
28840 CPU days (X2 4600+)

White wins: 826'813 (38.8%)
Black wins: 668'076 (31.3%)
Draws: 637'264 (29.9%)
White score: 53.7%

Engine Details

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Alfil 15.7 64-bit#55  (3031+12
−12
)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 6 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 7 64-bit3354+14
−14
(+323)4.5 − 59.5
(+0−55=9)
7.0%
4.5 / 64
0.0%
−68
–   Komodo 9.42 64-bit3343+16
−15
(+312)12.5 − 86.5
(+3−77=19)
12.6%
12.5 / 99
0.0%
+7
–   Komodo 9.3 64-bit3340+15
−15
(+309)10.5 − 89.5
(+1−80=19)
10.5%
10.5 / 100
0.0%
−17
–   Komodo 9.2 64-bit3338+18
−18
(+307)7 − 44
(+1−38=12)
13.7%
7.0 / 51
0.0%
+24
–   Komodo 10 64-bit3337+15
−15
(+306)5 − 59
(+0−54=10)
7.8%
5.0 / 64
0.0%
−67
–   Stockfish 6 64-bit3317+12
−11
(+286)3.5 − 28.5
(+0−25=7)
10.9%
3.5 / 32
0.0%
−27
–   Komodo 9.1 64-bit3314+15
−15
(+283)3 − 29
(+0−26=6)
9.4%
3.0 / 32
0.0%
−57
–   Shredder 13 64-bit3270+7
−7
(+239)9.5 − 40.5
(+3−34=13)
19.0%
9.5 / 50
0.0%
+10
–   Houdini 4 64-bit3240+9
−9
(+209)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
+5
–   Gull 3 64-bit3192+8
−8
(+161)9 − 23
(+3−17=12)
28.1%
9.0 / 32
0.0%
+14
–   Fire 4 64-bit3191+10
−10
(+160)3.5 − 21.5
(+1−19=5)
14.0%
3.5 / 25
0.0%
−125
–   Gull 3.1 64-bit3190+15
−15
(+159)20.5 − 43.5
(+8−31=25)
32.0%
20.5 / 64
0.0%
+42
–   Equinox 3.30 64-bit3161+9
−9
(+130)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
+54
–   Critter 1.6a 64-bit3158+6
−7
(+127)8.5 − 23.5
(+1−16=15)
26.6%
8.5 / 32
0.0%
−15
–   Fritz 15 64-bit3146+9
−9
(+115)20.5 − 43.5
(+3−26=35)
32.0%
20.5 / 64
0.0%
+8
–   Fizbo 1.7 64-bit3128+14
−14
(+97)14 − 36
(+5−27=18)
28.0%
14.0 / 50
0.0%
−48
–   Rybka 4.1 64-bit3108+6
−6
(+77)7.5 − 24.5
(+1−18=13)
23.4%
7.5 / 32
0.0%
−96
–   NirvanaChess 2.3 64-bit3097+12
−12
(+66)20.5 − 28.5
(+9−17=23)
41.8%
20.5 / 49
0.0%
+16
–   Chiron 3.01 64-bit3095+12
−12
(+64)16.5 − 33.5
(+6−23=21)
33.0%
16.5 / 50
0.0%
−42
–   Texel 1.06 64-bit3095+11
−11
(+64)23 − 27
(+8−12=30)
46.0%
23.0 / 50
0.0%
+39
–   Andscacs 0.84 64-bit3093+16
−16
(+62)16.5 − 32.5
(+5−21=23)
33.7%
16.5 / 49
0.0%
−40
–   Andscacs 0.86 64-bit3092+16
−16
(+61)19.5 − 30.5
(+6−17=27)
39.0%
19.5 / 50
0.0%
−1
–   Protector 1.9.0 64-bit3085+7
−7
(+54)21 − 29
(+8−16=26)
42.0%
21.0 / 50
0.0%
+5
–   Booot 6.1 64-bit3085+13
−13
(+54)23 − 27
(+10−14=26)
46.0%
23.0 / 50
0.0%
+29
–   iCE 3.0 64-bit3081+7
−7
(+50)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.0%
−3
–   Deep Fritz 14 64-bit 1CPU3078+12
−12
(+47)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
0.0%
+81
–   NirvanaChess 2.2 64-bit3077+13
−13
(+46)23 − 26
(+10−13=26)
46.9%
23.0 / 49
0.0%
+26
–   Protector 1.8.0 64-bit3065+17
−17
(+34)15 − 17
(+5−7=20)
46.9%
15.0 / 32
0.0%
+15
–   Andscacs 0.85 64-bit3059+17
−17
(+28)25 − 25
(+13−13=24)
50.0%
25.0 / 50
0.3%
+28
–   Texel 1.05 64-bit3053+11
−11
(+22)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.3%
−51
–   Hannibal 1.5 64-bit3049+11
−11
(+18)16 − 16
(+8−8=16)
50.0%
16.0 / 32
1.3%
+16
–   Booot 6.0.2 64-bit3041+15
−15
(+10)16.5 − 15.5
(+5−4=23)
51.6%
16.5 / 32
16.0%
+17
–   Chiron 2 64-bit3039+11
−10
(+8)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
16.3%
+15
–   NirvanaChess 2.1c 64-bit3035+16
−16
(+4)13.5 − 18.5
(+3−8=21)
42.2%
13.5 / 32
35.0%
−37
–   Naum 4.6 64-bit3032+7
−8
(+1)16 − 16
(+10−10=12)
50.0%
16.0 / 32
46.5%
0
–   SmarThink 1.97 64-bit3031+11
−11
(0)26 − 24
(+16−14=20)
52.0%
26.0 / 50
50.0%
+11
–   Andscacs 0.82 64-bit3030+17
−16
(−1)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
52.7%
+17
–   SmarThink 1.96 64-bit3026+15
−15
(−5)28 − 22
(+18−12=20)
56.0%
28.0 / 50
71.1%
+34
–   Fizbo 1.6 64-bit3024+18
−18
(−7)24.5 − 25.5
(+12−13=25)
49.0%
24.5 / 50
75.4%
−12
–   Pedone 1.5 64-bit3021+14
−14
(−10)20 − 30
(+8−18=24)
40.0%
20.0 / 50
87.3%
−72
–   SmarThink 1.95 64-bit3006+18
−17
(−25)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
99.0%
−16
–   Pedone 1.4.1 64-bit2988+14
−14
(−43)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
100.0%
+22
–   Fizbo 1.5 64-bit2983+15
−15
(−48)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−20
–   Arasan 19.2 64-bit2979+17
−17
(−52)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
+19
–   SmarThink 1.80 64-bit2979+18
−18
(−52)24 − 8
(+19−3=10)
75.0%
24.0 / 32
100.0%
+120
–   Vajolet2 2.2 64-bit2961+13
−13
(−70)22 − 10
(+14−2=16)
68.8%
22.0 / 32
100.0%
+40
–   SmarThink 1.90 64-bit2958+19
−19
(−73)19.5 − 11.5
(+13−5=13)
62.9%
19.5 / 31
100.0%
+8
–   Laser 1.3 64-bit2950+13
−13
(−81)18 − 13
(+12−7=12)
58.1%
18.0 / 31
100.0%
−27
–   Cheng 4.39 64-bit2945+9
−9
(−86)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+26
–   Vajolet2 2.1 64-bit2932+18
−18
(−99)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
−7
–   Wasp 1.25 64-bit2926+13
−13
(−105)19 − 13
(+11−5=16)
59.4%
19.0 / 32
100.0%
−47
–   Crafty 25.1 64-bit2923+18
−18
(−108)21.5 − 10.5
(+14−3=15)
67.2%
21.5 / 32
100.0%
−4
–   Nemorino 1.0 64-bit2903+19
−19
(−128)17 − 5
(+14−2=6)
77.3%
17.0 / 22
100.0%
+80
–   Arasan 19.0.1 64-bit2903+17
−17
(−128)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+29
–   Onno 1.2.70 64-bit2845+9
−8
(−186)23 − 9
(+17−3=12)
71.9%
23.0 / 32
100.0%
−40
–   Zappa Mexico II 64-bit2844+6
−7
(−187)22.5 − 8.5
(+17−3=11)
72.6%
22.5 / 31
100.0%
−34
–   Rodent 1.7 64-bit2829+15
−15
(−202)26 − 6
(+24−4=4)
81.3%
26.0 / 32
100.0%
+59
–   Crafty 23.8 64-bit2825+12
−12
(−206)17 − 3
(+14−0=6)
85.0%
17.0 / 20
100.0%
+49
–   DisasterArea 1.542810+13
−13
(−221)16 − 1
(+15−0=2)
94.1%
16.0 / 17
100.0%
+199
–   Dirty 10Apr2015 64-bit2808+17
−17
(−223)25.5 − 6.5
(+21−2=9)
79.7%
25.5 / 32
100.0%
−6
–   GNU Chess 5.60 64-bit2808+14
−14
(−223)24.5 − 7.5
(+19−2=11)
76.6%
24.5 / 32
100.0%
−40
–   Tornado 6.0 64-bit2784+16
−16
(−247)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−57
–   Octochess r5190 64-bit2778+9
−9
(−253)17.5 − 2.5
(+16−1=3)
87.5%
17.5 / 20
100.0%
+66
–   Rhetoric 1.4.1 64-bit2778+15
−15
(−253)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
0
–   Pedone 1.1 64-bit2775+18
−18
(−256)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
−133
–   Bright 0.5c2771+8
−8
(−260)17.5 − 2.5
(+16−1=3)
87.5%
17.5 / 20
100.0%
+57
–   Twisted Logic 20090922 64-bit2770+7
−8
(−261)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
–   Frenzee 3.5.19 64-bit2769+8
−7
(−262)27.5 − 4.5
(+24−1=7)
85.9%
27.5 / 32
100.0%
+20
–   Jonny 4.002763+7
−6
(−268)17.5 − 2.5
(+17−2=1)
87.5%
17.5 / 20
100.0%
+94
–   BugChess2 1.9 64-bit2758+8
−8
(−273)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
−52

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2019