CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Alfil 15.7 64-bit 4CPU#35‑36  (3137+17
−17		)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 11 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 10.1 64-bit 4CPU3362+19
−19		(+225)4.5 − 27.5
(+0−23=9)
14.1%
4.5 / 32
0.0%
−40
0 = 0 0 0 0 = 0 = 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 0 = 0 = = 0 = 0
–   Komodo 10 64-bit 4CPU3346+23
−22		(+209)6.5 − 43.5
(+0−37=13)
13.0%
6.5 / 50
0.0%
−71
0 0 0 0 = = 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = = 0 0 0 0 = 0 = 0 0 0 = = = 0 0 = =
–   Komodo 9.42 64-bit 4CPU3341+21
−20		(+204)8.5 − 40.5
(+0−32=17)
17.3%
8.5 / 49
0.0%
−21
0 = 0 = 0 0 = 0 0 = 0 = 0 0 0 0 0 0 0 = 0 = = = 0 0 0 = = 0 = 0 = 0 = 0 0 0 = 0 0 0 = 0 = 0 0 0 0
–   Stockfish 7 64-bit 4CPU3326+15
−15		(+189)10.5 − 39.5
(+0−29=21)
21.0%
10.5 / 50
0.0%
+1
= 0 0 0 0 0 = 0 = 0 = = 0 = = = = 0 0 = = 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = = = = = = =
–   Komodo 9.2 64-bit 4CPU3326+17
−17		(+189)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
+72
0 = 0 = = 0 0 0 = = = = 0 = 0 = 0 0 = = 0 = = = = = 0 = 0 = = 0
–   Komodo 9.3 64-bit 4CPU3323+19
−19		(+186)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
+22
0 0 0 = 0 = 0 0 = = = 0 0 = = 0 0 = = 0 = 0 0 0 = = = = 0 0 = 0
–   Komodo 9.1 64-bit 4CPU3309+21
−21		(+172)2.5 − 16.5
(+0−14=5)		13.2%
2.5 / 19
0.0%
−104
= 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 = = 0
–   Stockfish 6 64-bit 4CPU3291+14
−14		(+154)10.5 − 22.5
(+0−12=21)
31.8%
10.5 / 33
0.0%
+53
= = = 0 0 0 = = = 0 = = 0 = 0 = = = 0 0 0 = = = = 0 0 = = = = = 0
–   Houdini 4 64-bit 4CPU3241+10
−10		(+104)9 − 23
(+1−15=16)
28.1%
9.0 / 32
0.0%
−25
= 0 = = = = = = 0 0 = 0 0 = = = 0 1 0 0 = = 0 = 0 = 0 0 0 0 = 0
–   Fire 4 64-bit 4CPU3198+13
−13		(+61)8.5 − 10.5
(+2−4=13)		44.7%
8.5 / 19
0.0%
+29
= = 0 0 = = = = = = = 0 = 0 1 1 = = =
–   Gull 3 64-bit 4CPU3180+9
−9		(+43)9 − 11
(+2−4=14)		45.0%
9.0 / 20
0.0%
+17
= = = 0 1 = = = 1 0 = = 0 = = = = 0 = =
–   Equinox 3.30 64-bit 4CPU3161+18
−18		(+24)7 − 12
(+0−5=14)		36.8%
7.0 / 19
2.4%
−45
0 0 0 = 0 0 = = = = = = = = = = = = =
–   Fritz 15 64-bit 4CPU3161+12
−12		(+24)10.5 − 8.5
(+3−1=15)		55.3%
10.5 / 19
1.0%
+51
1 1 = = = = 0 = = = = = = = = = = 1 =
–   Critter 1.6a 64-bit 4CPU3159+8
−8		(+22)10 − 10
(+5−5=10)		50.0%
10.0 / 20
1.1%
+19
= = = = 1 0 = 0 1 1 1 = = = 1 0 = 0 = 0
–   Bouquet 1.8 64-bit 4CPU3149+11
−11		(+12)13.5 − 8.5
(+9−4=9)		61.4%
13.5 / 22
11.9%
+83
1 = 0 1 0 0 1 = 0 = 1 = 1 = 1 = 1 1 = = = 1
–   Rybka 4 64-bit 4CPU3147+10
−10		(+10)14 − 18
(+6−10=16)
43.8%
14.0 / 32
15.8%
−25
= = = = = 1 = 0 0 = 0 = = 1 = 1 0 0 1 0 = 1 0 = = 0 = = 0 1 0 =
–   Andscacs 0.86 64-bit 4CPU3146+20
−20		(+9)12 − 15
(+3−6=18)		44.4%
12.0 / 27
24.6%
−18
= 0 = = 0 0 0 = = 1 = = = 1 = = = = = 0 = = 1 0 = = =
–   Rybka 4.1 64-bit 4CPU3144+9
−9		(+7)11.5 − 9.5
(+4−2=15)		54.8%
11.5 / 21
22.7%
+33
1 = 0 = = 1 = = = = = = = = = = 1 = 0 1 =
–   Laser 1.5 64-bit 4CPU3143+20
−20		(+6)9 − 7
(+4−2=10)		56.3%
9.0 / 16
33.5%
+42
0 1 = = 0 1 = = = 1 = = = = = 1
–   Texel 1.07 64-bit 4CPU3141+14
−14		(+4)11 − 11
(+4−4=14)		50.0%
11.0 / 22
35.4%
+5
= 1 = 1 = = = 0 1 = = = 0 = = = 0 0 = = = 1
–   Protector 1.9.0 64-bit 4CPU3139+15
−15		(+2)6 − 7
(+2−3=8)		46.2%
6.0 / 13
43.4%
−26
0 = 1 = = 0 = 1 0 = = = =
–   NirvanaChess 2.2 64-bit 4CPU3139+17
−17		(+2)16.5 − 17.5
(+3−4=27)
48.5%
16.5 / 34
41.4%
−6
0 0 1 1 = = = = = = 0 = = = = = 1 = = = 0 = = = = = = = = = = = = =
–   Texel 1.06 64-bit 4CPU3132+20
−20		(−5)11.5 − 8.5
(+4−1=15)		57.5%
11.5 / 20
65.1%
+33
= = = = = 1 = 1 = = = = = 1 0 = 1 = = =
–   Chiron 3.01 64-bit 4CPU3130+24
−24		(−7)10.5 − 11.5
(+6−7=9)		47.7%
10.5 / 22
68.5%
−20
1 = 0 1 1 0 = = = 1 = 0 0 1 = = 0 0 0 1 = =
–   Protector 1.8.0 64-bit 4CPU3124+27
−27		(−13)12.5 − 9.5
(+4−1=17)		56.8%
12.5 / 22
78.3%
+20
= = = 0 1 = = 1 = = = = = = = = 1 1 = = = =
–   ChessBrainVB 3.68 4CPU3123+26
−26		(−14)9.5 − 6.5
(+4−1=11)		59.4%
9.5 / 16
79.8%
+34
= = = = = = = 1 1 = 0 = 1 1 = =
–   BlackMamba 2.0 64-bit 4CPU3123+15
−15		(−14)13 − 11
(+4−2=18)		54.2%
13.0 / 24
89.5%
+8
= = 1 = = = 1 = = = = = = = 0 0 = = = = 1 1 = =
–   Arasan 20.4.1 64-bit 4CPU3120+26
−26		(−17)6 − 4
(+2−0=8)		60.0%
6.0 / 10
86.0%
+35
= 1 = 1 = = = = = =
–   Fizbo 1.7 64-bit 4CPU3120+27
−27		(−17)6 − 6
(+2−2=8)		50.0%
6.0 / 12
85.2%
−17
= = = 0 = = = 1 = = 1 0
–   Vitruvius 1.11C 64-bit 4CPU3118+14
−14		(−19)1 − 1
(+0−0=2)		50.0%
1.0 / 2
94.5%
−19
= =
–   Sting SF 5 64-bit 4CPU3117+25
−25		(−20)1 − 1
(+0−0=2)		50.0%
1.0 / 2
89.6%
−20
= =
–   Hannibal 1.5 64-bit 4CPU3110+19
−19		(−27)14 − 10
(+7−3=14)		58.3%
14.0 / 24
98.3%
+16
= = 1 1 = = = 1 0 0 = 1 = = = = = 1 = 1 0 = = 1
–   ChessBrainVB 3.66 4CPU3106+28
−28		(−31)9.5 − 6.5
(+6−3=7)		59.4%
9.5 / 16
96.8%
+24
0 1 = 1 0 = 1 = 0 1 = 1 = = 1 =
–   Andscacs 0.83 64-bit 4CPU3104+29
−29		(−33)9.5 − 10.5
(+3−4=13)		47.5%
9.5 / 20
97.4%
−50
1 1 0 = = = = = = = 0 = 0 = = = 0 = 1 =
–   Xiphos 0.2.2 64-bit 4CPU3102+26
−26		(−35)7.5 − 8.5
(+2−3=11)		46.9%
7.5 / 16
98.5%
−50
= = = = = = = = = 0 = 1 0 = 0 1
–   NirvanaChess 2.1c 64-bit 4CPU3095+23
−23		(−42)12 − 10
(+5−3=14)		54.5%
12.0 / 22
99.8%
−19
= 1 = = = = = 0 0 0 = = = = = 1 1 1 = = 1 =
–   Naum 4.6 64-bit 4CPU3095+14
−14		(−42)13.5 − 10.5
(+7−4=13)		56.3%
13.5 / 24
100.0%
−3
= 0 1 = 1 = 0 = = 0 = = = 1 = = 1 = 1 1 = 1 = 0
–   Chiron 2 64-bit 4CPU3085+15
−15		(−52)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+90
1 =
–   Texel 1.05 64-bit 4CPU3084+17
−17		(−53)14.5 − 9.5
(+7−2=15)		60.4%
14.5 / 24
100.0%
+4
0 1 = = = = 1 0 = = 1 1 = 1 1 = = 1 = = = = = =
–   Andscacs 0.82 64-bit 4CPU3082+29
−29		(−55)10 − 8
(+5−3=10)		55.6%
10.0 / 18
99.9%
−23
= = 1 = 0 = = = = 1 = = 0 = 1 1 1 0
–   Andscacs 0.81 64-bit 4CPU3076+31
−32		(−61)18 − 13
(+7−2=22)
58.1%
18.0 / 31
100.0%
−19
1 1 0 = = = 1 = = = = = = = 1 = = = = = = = = = = 1 = = 1 0 1
–   Hiarcs 14 4CPU3054+13
−13		(−83)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−240
0 =
–   Vajolet2 2.2 64-bit 4CPU3042+26
−27		(−95)11.5 − 8.5
(+5−2=13)		57.5%
11.5 / 20
100.0%
−51
= = 1 = = = 1 = 0 = 1 = = = = = 0 1 = 1
–   Vajolet2 2.3 64-bit 4CPU3027+31
−31		(−110)22 − 10
(+13−1=18)
68.8%
22.0 / 32
100.0%
−2
= = = 1 1 1 1 1 = = = = = = = 1 = 1 1 = 1 = = = = 1 0 = = 1 1 1
–   Senpai 1.0 64-bit 4CPU3023+16
−16		(−114)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+36
1 = = 1
–   Deep Shredder 12 64-bit 4CPU3018+10
−10		(−119)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+23
= 1
–   Cheng 4.39 64-bit 4CPU3009+15
−15		(−128)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+161
1 1 1 =
–   Pedone 1.4.1 64-bit 4CPU3000+31
−31		(−137)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+19
= 1
1006 games: 149 wins, 291 losses, 566 draws (56.3%), score: 42.9%

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020