CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
Alfil 15.8 64-bit (2990+14
−14		)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 11 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 7 64-bit3303+10
−10		(+313)0.5 − 7.5
(+0−7=1)		6.3%
0.5 / 8
0.0%
−81
–   Stockfish 6 64-bit3279+11
−11		(+289)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+118
–   Fire 4 64-bit3190+9
−9		(+200)3 − 9
(+0−6=6)		25.0%
3.0 / 12
0.0%
+33
–   Gull 3 64-bit3161+6
−6		(+171)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−41
–   Andscacs 0.872 64-bit3147+11
−11		(+157)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+62
–   Fritz 15 64-bit3136+8
−8		(+146)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−25
–   Equinox 3.20 64-bit3134+7
−7		(+144)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
+14
–   Equinox 3.30 64-bit3124+11
−11		(+134)0.5 − 13.5
(+0−13=1)		3.6%
0.5 / 14
0.0%
−335
–   Rybka 4.1 64-bit3113+7
−7		(+123)4.5 − 9.5
(+2−7=5)		32.1%
4.5 / 14
0.0%
−11
–   Bouquet 1.8 64-bit3110+7
−7		(+120)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−42
–   NirvanaChess 2.2 64-bit3098+12
−12		(+108)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
−39
–   Fizbo 1.7 64-bit3098+18
−18		(+108)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+6
–   Andscacs 0.85 64-bit3095+15
−15		(+105)4 − 12
(+1−9=6)		25.0%
4.0 / 16
0.0%
−77
–   Protector 1.9.0 64-bit3092+8
−8		(+102)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
0.0%
+22
–   BlackMamba 2.0 64-bit3091+8
−8		(+101)4 − 14
(+0−10=8)		22.2%
4.0 / 18
0.0%
−89
–   Vitruvius 1.11C 64-bit3082+12
−12		(+92)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+92
–   Andscacs 0.84 64-bit3076+21
−21		(+86)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+86
–   Elektro 1.2 64-bit3075+15
−15		(+85)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.0%
+11
–   Sting SF 4.63075+22
−22		(+85)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−126
–   Texel 1.06 64-bit3075+13
−13		(+85)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−49
–   iCE 3.0 64-bit3075+10
−10		(+85)8.5 − 15.5
(+3−10=11)		35.4%
8.5 / 24
0.0%
−16
–   Sting SF 5 64-bit3072+15
−15		(+82)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+10
–   Protector 1.8.0 64-bit3071+14
−14		(+81)7.5 − 8.5
(+2−3=11)		46.9%
7.5 / 16
0.0%
+55
–   Hannibal 1.5 64-bit3070+11
−11		(+80)9 − 19
(+1−11=16)		32.1%
9.0 / 28
0.0%
−37
–   Sting SF 6.7 64-bit3070+23
−23		(+80)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Critter 0.90 64-bit3069+18
−18		(+79)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+79
–   Laser 1.4 64-bit3062+16
−16		(+72)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.0%
−151
–   Booot 6.0.2 64-bit3061+19
−19		(+71)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+148
–   Arasan 20.2 64-bit3058+21
−21		(+68)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+68
–   Sting SF 6.1 64-bit3056+23
−23		(+66)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+74
–   NirvanaChess 2.1c 64-bit3053+20
−20		(+63)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−40
–   Gull 2.1 64-bit3053+16
−16		(+63)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−104
–   Chiron 2 64-bit3045+11
−11		(+55)7.5 − 8.5
(+2−3=11)		46.9%
7.5 / 16
0.0%
+34
–   Texel 1.05 64-bit3039+13
−13		(+49)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
0.0%
+23
–   Naum 4.6 64-bit3039+10
−10		(+49)8 − 8
(+5−5=6)		50.0%
8.0 / 16
0.0%
+48
–   Andscacs 0.82 64-bit3038+20
−20		(+48)7 − 9
(+4−6=6)		43.8%
7.0 / 16
0.0%
+2
–   SmarThink 1.96 64-bit3036+17
−17		(+46)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
+4
–   Sting SF 7.3 64-bit3031+23
−23		(+41)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.1%
−30
–   Nemorino 3.0 64-bit3026+17
−17		(+36)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
0.1%
+69
–   SmarThink 1.97 64-bit3025+13
−13		(+35)5 − 7
(+4−6=2)		41.7%
5.0 / 12
0.0%
−36
–   Critter 0.90 32-bit3022+11
−11		(+32)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−42
–   Stockfish 1.8 32-bit3020+13
−13		(+30)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.1%
−31
–   Rodent III 0.238 64-bit3011+13
−13		(+21)18 − 14
(+11−7=14)
56.3%
18.0 / 32
1.2%
+64
–   ChessBrainVB 3.503008+20
−20		(+18)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
6.7%
−59
–   RubiChess 1.3 64-bit3006+16
−16		(+16)9.5 − 4.5
(+7−2=5)		67.9%
9.5 / 14
6.4%
+144
–   Pedone 1.6 64-bit3004+17
−17		(+14)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
8.9%
+47
–   Pirarucu 2.9.5 64-bit2993+16
−16		(+3)7 − 7
(+4−4=6)		50.0%
7.0 / 14
39.2%
+3
–   Arasan 20.1 64-bit2990+20
−20		(0)7 − 3
(+5−1=4)		70.0%
7.0 / 10
50.1%
+148
–   Fizbo 1.6 64-bit2989+21
−21		(−1)6.5 − 9.5
(+2−5=9)		40.6%
6.5 / 16
51.1%
−68
–   Senpai 1.0 64-bit2986+11
−11		(−4)13.5 − 8.5
(+7−2=13)		61.4%
13.5 / 22
66.1%
+68
–   Vajolet2 2.2 64-bit2986+16
−16		(−4)5 − 3
(+4−2=2)		62.5%
5.0 / 8
63.3%
+102
–   HIARCS 142985+8
−8		(−5)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
70.1%
+66
–   SmarThink 1.90 64-bit2983+26
−26		(−7)1 − 3
(+0−2=2)		25.0%
1.0 / 4
67.2%
−173
–   Pedone 1.4.1 64-bit2982+17
−17		(−8)1 − 3
(+0−2=2)		25.0%
1.0 / 4
74.4%
−174
–   Fizbo 1.5 64-bit2981+18
−18		(−9)7.5 − 8.5
(+3−4=9)		46.9%
7.5 / 16
77.3%
−29
–   Vajolet2 2.3 64-bit2981+17
−17		(−9)10 − 4
(+7−1=6)		71.4%
10.0 / 14
77.7%
+146
–   Pedone 1.5 64-bit2979+18
−18		(−11)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
81.3%
+128
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(−11)16 − 14
(+10−8=12)
53.3%
16.0 / 30
89.1%
+10
–   Arasan 19.2 64-bit2977+23
−23		(−13)1 − 3
(+0−2=2)		25.0%
1.0 / 4
82.2%
−183
–   Arasan 20.0 64-bit2970+22
−22		(−20)8 − 8
(+3−3=10)		50.0%
8.0 / 16
93.7%
−20
–   Nemorino 2.00 64-bit2969+20
−20		(−21)5 − 3
(+3−1=4)		62.5%
5.0 / 8
95.2%
+67
–   Deep Sjeng c't 20102964+8
−8		(−26)0 − 2
(+0−2=0)		0.0%
0.0 / 2
99.9%
−INF
–   SmarThink 1.80 64-bit2962+22
−22		(−28)5 − 1
(+4−0=2)		83.3%
5.0 / 6
98.2%
+216
–   Deep Shredder 12 64-bit2961+8
−8		(−29)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
+96
–   Crafty 25.2 64-bit2953+9
−9		(−37)11.5 − 10.5
(+5−4=13)		52.3%
11.5 / 22
100.0%
−19
–   Wasp 2.01 64-bit2947+17
−17		(−43)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
+10
–   Bobcat 8.0 64-bit2946+10
−10		(−44)12.5 − 11.5
(+4−3=17)		52.1%
12.5 / 24
100.0%
−30
–   Laser 1.3 64-bit2945+21
−21		(−45)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+57
–   Arasan 19.1 64-bit2943+19
−19		(−47)10.5 − 3.5
(+7−0=7)		75.0%
10.5 / 14
100.0%
+120
–   Deep Junior Yokohama 64-bit2942+11
−11		(−48)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+122
–   Cheng 4.39 64-bit2941+9
−9		(−49)26.5 − 19.5
(+17−10=19)
57.6%
26.5 / 46
100.0%
+6
–   SmarThink 1.70 64-bit2938+14
−14		(−52)7.5 − 8.5
(+4−5=7)		46.9%
7.5 / 16
100.0%
−75
–   Vajolet2 2.0 64-bit2937+17
−17		(−53)2 − 4
(+0−2=4)		33.3%
2.0 / 6
100.0%
−156
–   Rodent II 0.9.64 64-bit2936+19
−19		(−54)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−25
–   Deep Junior 13.3 64-bit2935+13
−13		(−55)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−9
–   Spike 1.4 Leiden2935+6
−6		(−55)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−55
–   Rodent III 0.172 64-bit2930+19
−19		(−60)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−19
–   Wasp 1.25 64-bit2927+19
−19		(−63)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+103
–   Arasan 19.0.1 64-bit2924+21
−21		(−66)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+5
–   Nemorino 1.02 64-bit2922+20
−20		(−68)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+33
–   Arasan 18.2 64-bit2920+21
−21		(−70)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−81
–   DiscoCheck 5.2 64-bit2918+15
−15		(−72)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−66
–   Vajolet2 2.1 64-bit2914+20
−20		(−76)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−76
–   EXchess 7.97b 64-bit2913+10
−10		(−77)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−114
–   Zangdar 2.19.03 64-bit2913+12
−12		(−77)14.5 − 9.5
(+9−4=11)		60.4%
14.5 / 24
100.0%
−1
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(−78)7 − 5
(+3−1=8)		58.3%
7.0 / 12
100.0%
−19
–   iCE 2.0 64-bit2909+15
−15		(−81)10 − 5
(+7−2=6)		66.7%
10.0 / 15
100.0%
+41
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(−82)14 − 12
(+6−4=16)		53.8%
14.0 / 26
100.0%
−55
–   Demolito 2017-08-26 64-bit2908+17
−17		(−82)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−153
–   Bobcat 7.6 64-bit2895+18
−18		(−95)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+47
–   Laser 1.2 64-bit2884+20
−20		(−106)10.5 − 3.5
(+7−0=7)		75.0%
10.5 / 14
100.0%
+61
–   Arasan 18.0 64-bit2879+21
−21		(−111)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+35
–   Crafty 25.0 64-bit2878+17
−17		(−112)9 − 3
(+6−0=6)		75.0%
9.0 / 12
100.0%
+53
–   Gaviota 1.0 64-bit2875+9
−9		(−115)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−71
–   Dirty 30Apr2017 64-bit2871+13
−13		(−119)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−41
–   Wasp 1.02 64-bit2868+21
−21		(−122)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−50
–   EXchess 7.92b 64-bit2868+19
−19		(−122)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
+25
–   EXchess 7.71b 64-bit2867+19
−19		(−123)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−118
–   Rodent 1.7 64-bit2865+16
−16		(−125)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+42
–   DisasterArea 1.65 64-bit2862+11
−11		(−128)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Atlas 3.80 64-bit2861+12
−12		(−129)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+97
–   Vajolet2 1.28 64-bit2859+19
−19		(−131)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+77
–   Dirty 3Nov2015 64-bit2850+14
−14		(−140)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−62
–   Pedone 1.3 64-bit2848+20
−20		(−142)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−146
–   Zappa Mexico 64-bit2846+13
−13		(−144)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−77
–   Tornado 4.88 64-bit2828+13
−13		(−162)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
100.0%
−71
–   Dirty 10Apr2015 64-bit2815+21
−21		(−175)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+86
–   Scorpio 2.7.7 64-bit2814+14
−14		(−176)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+149
1156 games: 316 wins, 304 losses, 536 draws (46.4%), score: 50.5%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024