CCRL 40/15
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 1'237'141 games
played by 2'823 programs

White wins: 424'144 (34.3%)
Black wins: 311'632 (25.2%)
Draws: 501'365 (40.5%)
White score: 54.5%

Engine Details

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Alfil 15.8 64-bit 4CPU (3055+22
−22
)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 11 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 9.2 64-bit 4CPU3324+17
−17
(+269)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Houdini 4 64-bit 4CPU3240+10
−10
(+185)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−104
–   Fire 4 64-bit 4CPU3196+13
−13
(+141)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−16
–   Gull 3 64-bit 4CPU3179+9
−9
(+124)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−238
–   Equinox 3.20 64-bit 4CPU3172+11
−11
(+117)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+47
–   Equinox 3.30 64-bit 4CPU3160+18
−18
(+105)5.5 − 9.5
(+0−4=11)
36.7%
5.5 / 15
0.0%
+34
–   Fritz 15 64-bit 4CPU3160+12
−12
(+105)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−42
–   Critter 1.6a 64-bit 4CPU3157+8
−8
(+102)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+50
–   NirvanaChess 2.3 64-bit 4CPU3150+18
−18
(+95)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+95
–   Bouquet 1.8 64-bit 4CPU3147+11
−11
(+92)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−65
–   Rybka 4 64-bit 4CPU3145+10
−10
(+90)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−5
–   NirvanaChess 2.2 64-bit 4CPU3138+17
−17
(+83)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−29
–   Protector 1.9.0 64-bit 4CPU3137+15
−15
(+82)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+8
–   Andscacs 0.85 64-bit 4CPU3132+25
−25
(+77)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+9
–   Texel 1.06 64-bit 4CPU3130+20
−20
(+75)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−67
–   Sting SF 6 64-bit 4CPU3130+28
−28
(+75)9.5 − 14.5
(+4−9=11)
39.6%
9.5 / 24
0.0%
+13
–   Chiron 3.01 64-bit 4CPU3128+24
−24
(+73)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−83
–   DeepSaros 4.1.6 64-bit 4CPU3126+26
−26
(+71)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−78
–   BlackMamba 2.0 64-bit 4CPU3121+15
−15
(+66)6.5 − 11.5
(+3−8=7)
36.1%
6.5 / 18
0.0%
−29
–   Vitruvius 1.11C 64-bit 4CPU3117+14
−14
(+62)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−80
–   Sting SF 5 64-bit 4CPU3116+25
−25
(+61)6 − 12
(+4−10=4)
33.3%
6.0 / 18
0.0%
−61
–   Hannibal 1.5 64-bit 4CPU3108+19
−19
(+53)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−118
–   NirvanaChess 2.1c 64-bit 4CPU3094+22
−22
(+39)8.5 − 11.5
(+2−5=13)
42.5%
8.5 / 20
0.7%
−7
–   Naum 4.6 64-bit 4CPU3093+14
−14
(+38)4 − 7
(+2−5=4)
36.4%
4.0 / 11
0.2%
−44
–   Texel 1.05 64-bit 4CPU3083+17
−17
(+28)12 − 12
(+4−4=16)
50.0%
12.0 / 24
2.3%
+26
–   Chiron 2 64-bit 4CPU3083+15
−15
(+28)2 − 5
(+0−3=4)
28.6%
2.0 / 7
1.6%
−101
–   Andscacs 0.82 64-bit 4CPU3080+29
−29
(+25)1 − 1
(+1−1=0)
50.0%
1.0 / 2
8.5%
+25
–   Hannibal 1.4b 64-bit 4CPU3075+15
−15
(+20)7.5 − 6.5
(+2−1=11)
53.6%
7.5 / 14
6.3%
+41
–   Protector 1.5.0 64-bit 4CPU3054+18
−18
(−1)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
51.6%
−21
–   Hiarcs 14 4CPU3052+13
−13
(−3)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
57.2%
+101
–   Arasan 19.2 64-bit 4CPU3041+31
−31
(−14)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
75.4%
−170
–   Vajolet2 2.4 64-bit 4CPU3041+19
−19
(−14)12.5 − 17.5
(+5−10=15)
41.7%
12.5 / 30
82.7%
−67
–   Vajolet2 2.2 64-bit 4CPU3040+27
−27
(−15)1 − 1
(+1−1=0)
50.0%
1.0 / 2
78.8%
−15
–   Gull R375 64-bit 4CPU3037+22
−22
(−18)6.5 − 7.5
(+1−2=11)
46.4%
6.5 / 14
86.7%
−34
–   Stockfish 1.6.3 64-bit 4CPU3036+22
−22
(−19)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
88.4%
+1
–   Pedone 1.5 64-bit 4CPU3031+31
−31
(−24)0 − 2
(+0−2=0)
0.0%
0.0 / 2
88.1%
−INF
–   Bobcat 8.0 64-bit 4CPU3024+21
−21
(−31)1 − 1
(+0−0=2)
50.0%
1.0 / 2
97.3%
−31
–   Deep Junior Yokohama 64-bit 4CPU3023+16
−16
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.8%
+63
–   Senpai 1.0 64-bit 4CPU3022+16
−16
(−33)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
99.0%
+9
–   Deep Junior 13.3 64-bit 4CPU3017+18
−18
(−38)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.5%
−195
–   Deep Shredder 12 64-bit 4CPU3016+10
−10
(−39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.9%
−121
–   Rybka 2.3.2a 64-bit 4CPU3016+13
−13
(−39)10.5 − 5.5
(+6−1=9)
65.6%
10.5 / 16
99.8%
+50
–   Spike 1.4 Leiden 4CPU3015+11
−11
(−40)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
+52
–   Crafty 25.2 64-bit 4CPU3012+16
−16
(−43)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+114
–   Arasan 19.0.1 64-bit 4CPU3010+32
−31
(−45)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.8%
+111
–   Cheng 4.39 64-bit 4CPU3008+15
−15
(−47)13 − 7
(+7−1=12)
65.0%
13.0 / 20
100.0%
+37
–   Pedone 1.4.1 64-bit 4CPU2999+30
−31
(−56)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.8%
−INF
–   Vajolet2 2.1 64-bit 4CPU2997+25
−25
(−58)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+84
–   Fizbo 1.5 64-bit 4CPU2991+27
−27
(−64)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+78
–   Bobcat 7.6 64-bit 4CPU2977+31
−31
(−78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+64
–   EXchess 7.97b 64-bit 4CPU2970+18
−18
(−85)23 − 13
(+13−3=20)
63.9%
23.0 / 36
100.0%
−6
–   Demolito 2017-08-26 64-bit 4CPU2962+21
−21
(−93)27 − 13
(+20−6=14)
67.5%
27.0 / 40
100.0%
+21
–   Naum 3 64-bit 4CPU2956+18
−18
(−99)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+16
–   EXchess 7.88b 64-bit 4CPU2956+29
−29
(−99)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−99
–   Scorpio 2.7.9 64-bit 4CPU2944+22
−22
(−111)28.5 − 7.5
(+21−0=15)
79.2%
28.5 / 36
100.0%
+76
–   Gaviota 1.0 64-bit 4CPU2941+16
−16
(−114)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
100.0%
+39
–   Arasan 17.5 64-bit 4CPU2933+27
−27
(−122)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+84
–   The Baron 3.41 64-bit 4CPU2901+20
−20
(−154)28 − 12
(+18−2=20)
70.0%
28.0 / 40
100.0%
−32
–   Bright 0.4a 4CPU2895+15
−15
(−160)11.5 − 1.5
(+10−0=3)
88.5%
11.5 / 13
100.0%
+144
–   Tornado 4.88 64-bit 4CPU2884+26
−26
(−171)12 − 2
(+10−0=4)
85.7%
12.0 / 14
100.0%
+91
–   MinkoChess 1.3 64-bit 4CPU2884+21
−21
(−171)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
100.0%
−8

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021