CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Alfil 13.1 64-bit 4CPU (2739+33
−33
)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 11 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spark 1.0 64-bit 4CPU2975+13
−13
(+236)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(+234)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Onno 1.2.70 64-bit 4CPU2938+20
−20
(+199)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   EXchess 7.71b 64-bit 4CPU2937+28
−28
(+198)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+24
0 = 0 0 0 0 0 1 = =
–   Thinker 5.4d Inert 64-bit 4CPU2932+23
−23
(+193)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−88
0 0 = 0
–   Deep Sjeng WC2008 64-bit 4CPU2930+12
−12
(+191)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+191
= =
–   Toga II 3.0 4CPU2929+23
−23
(+190)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+33
0 =
–   Quazar 0.4 64-bit2906+12
−11
(+167)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cheng4 0.36c 64-bit 4CPU2902+30
−30
(+163)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+13
= 0 = 0
–   Bright 0.5c 4CPU2897+24
−24
(+158)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+147
= 1 0 =
–   MinkoChess 1.3 64-bit 4CPU2895+22
−22
(+156)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
0
0 = 0 =
–   Tornado 4.88 64-bit 4CPU2892+26
−26
(+153)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−128
= 0 0 0
–   Scorpio 2.7.6 64-bit 4CPU2879+26
−26
(+140)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−141
0 0 = 0
–   Glaurung 2.1 64-bit 4CPU2873+19
−19
(+134)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−148
0 = 0 0
–   Bobcat 6.4b 64-bit 4CPU2872+27
−27
(+133)6 − 14
(+2−10=8)
30.0%
6.0 / 20
0.0%
+3
0 1 = 0 0 = = = 0 0 1 0 = 0 = 0 0 = = 0
–   EXchess 7.18b 64-bit 4CPU2870+35
−36
(+131)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−34
0 = = 0 0 = 0 0 0 1 0 0 = =
–   Scorpio 2.7.5 64-bit 4CPU2864+36
−36
(+125)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+58
= = 0 =
–   Gaviota 0.86 64-bit 4CPU2862+24
−24
(+123)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−162
= 0 0 0 0 = 0 0
–   Arasan 16.3 64-bit 4CPU2861+34
−34
(+122)8 − 14
(+2−8=12)
36.4%
8.0 / 22
0.0%
+42
= = 0 = 0 0 = 0 0 = 0 = = 0 = = = 1 = 0 1 =
–   BugChess2 1.9 64-bit 4CPU2850+26
−26
(+111)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
0.0%
+97
1 1 0 0 0 = 0 1 = 1 = = = 0 = = 1 0
–   Nemo 1.0.1 64-bit2849+13
−13
(+110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+110
1 0
–   Booot 5.1.02845+10
−10
(+106)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+248
= 1
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2842+19
−19
(+103)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Jonny 4.00 4CPU2834+29
−29
(+95)7 − 7
(+3−3=8)
50.0%
7.0 / 14
0.0%
+97
= 1 0 = 0 = 1 = 0 = = = 1 =
–   Octochess r5190 64-bit 4CPU2830+25
−25
(+91)4.5 − 9.5
(+3−8=3)
32.1%
4.5 / 14
0.0%
−39
1 0 0 0 = 0 0 = = 1 0 0 0 1
–   Murka 3 64-bit2825+13
−13
(+86)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Pedone 1.1 64-bit 4CPU2820+31
−31
(+81)10.5 − 15.5
(+5−10=11)
40.4%
10.5 / 26
0.0%
+23
1 = = 1 = = 0 0 1 0 = 1 0 = 0 0 0 1 = = = = 0 0 0 =
–   Pedone 1.2 64-bit 4CPU2802+39
−39
(+63)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.7%
−64
0 0 0 0 = = = 0 1 =
–   Texel 1.01 64-bit2788+21
−21
(+49)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.9%
+49
0 1
–   Nebula 2.0 64-bit 4CPU2729+31
−31
(−10)12.5 − 7.5
(+9−4=7)
62.5%
12.5 / 20
67.6%
+74
1 0 1 1 = = 1 = = = 1 1 1 0 1 = 1 0 = 0
–   Cheese 1.7 64-bit2677+21
−21
(−62)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.9%
+5
= = = 1
–   Hamsters 0.7.1 4CPU2674+75
−75
(−65)3 − 1
(+2−0=2)
75.0%
3.0 / 4
93.9%
+81
= = 1 1
–   Pharaon 3.5.1 4CPU2669+30
−30
(−70)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
99.9%
−8
1 = = = 1 1 0 = 0 1 1 = 1 0 0 1
–   Jellyfish 1.1 64-bit 4CPU2654+57
−58
(−85)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.2%
−4
1 0 = 1
–   Gaviota 0.83 64-bit 4CPU2647+25
−25
(−92)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+233
1 = = 1 1 1 1 1 1 1
–   RedQueen 1.1.97 64-bit 4CPU2644+37
−38
(−95)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−90
= = 0 0 1 1 = =
–   Fridolin 2.0 64-bit 4CPU2576+38
−39
(−163)11 − 9
(+7−5=8)
55.0%
11.0 / 20
100.0%
−131
1 1 = 0 1 = = = = 0 0 0 1 1 0 = = = 1 1
–   Delphil 3.2 64-bit 4CPU2550+47
−49
(−189)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−33
1 = 1 =
–   Myrddin 0.87 64-bit 4CPU2433+96
−109
(−306)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−36
1 1 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Alfil 13.1 64-bit 4CPU
played with current
participants of this list
Represented by
All    14Alfil 15.8 64-bit
Free    8Alfil 15.8 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018