CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Alfil 13.1 64-bit 4CPU (2738+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 4CPU2976+13
−13
(+238)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(+235)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Onno 1.2.70 64-bit 4CPU2939+20
−20
(+201)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   EXchess 7.71b 64-bit 4CPU2938+28
−28
(+200)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+26
0 1 = = 0 = 0 0 0 0
–   Thinker 5.4d Inert 64-bit 4CPU2935+24
−24
(+197)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−84
= 0 0 0
–   Deep Sjeng WC2008 64-bit 4CPU2930+13
−13
(+192)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+192
= =
–   Toga II 3.0 4CPU2929+23
−23
(+191)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+34
0 =
–   Quazar 0.4 64-bit2904+12
−12
(+166)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cheng4 0.36c 64-bit 4CPU2902+30
−30
(+164)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+14
= 0 = 0
–   Bright 0.5c 4CPU2896+25
−25
(+158)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+147
0 = 1 =
–   MinkoChess 1.3 64-bit 4CPU2896+22
−22
(+158)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+1
0 0 = =
–   Tornado 4.88 64-bit 4CPU2892+26
−26
(+154)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−127
0 0 = 0
–   Scorpio 2.7.6 64-bit 4CPU2882+26
−26
(+144)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−137
= 0 0 0
–   Glaurung 2.1 64-bit 4CPU2873+19
−19
(+135)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−147
0 0 0 =
–   Bobcat 6.4b 64-bit 4CPU2872+27
−27
(+134)6 − 14
(+2−10=8)
30.0%
6.0 / 20
0.0%
+4
0 1 = 0 0 = = 0 0 = = 0 = 0 0 1 0 = 0 =
–   EXchess 7.18b 64-bit 4CPU2870+35
−35
(+132)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−33
0 0 = 0 0 0 1 0 0 = = 0 = =
–   Scorpio 2.7.5 64-bit 4CPU2864+36
−36
(+126)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+59
0 = = =
–   Gaviota 0.86 64-bit 4CPU2862+24
−24
(+124)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−161
0 0 = 0 0 0 = 0
–   Arasan 16.3 64-bit 4CPU2861+34
−34
(+123)8 − 14
(+2−8=12)
36.4%
8.0 / 22
0.0%
+43
= 1 0 0 = = 0 = = = 0 1 = = = 0 = 0 0 = 0 =
–   BugChess2 1.9 64-bit 4CPU2850+26
−26
(+112)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
0.0%
+98
= = 1 0 1 = 1 = 1 0 0 0 = 0 1 0 = =
–   Nemo 1.0.1 64-bit2847+13
−13
(+109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+109
1 0
–   Booot 5.1.02844+10
−11
(+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
(+104)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Jonny 4.00 4CPU2833+29
−30
(+95)7 − 7
(+3−3=8)
50.0%
7.0 / 14
0.0%
+97
= = 1 = 1 = 0 = = = 1 0 = 0
–   Octochess r5190 64-bit 4CPU2830+25
−25
(+92)4.5 − 9.5
(+3−8=3)
32.1%
4.5 / 14
0.0%
−38
0 = = 1 0 0 0 1 0 = 0 1 0 0
–   Murka 3 64-bit2825+13
−13
(+87)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Pedone 1.1 64-bit 4CPU2819+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 4CPU2801+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-bit2787+21
−21
(+49)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.9%
+49
0 1
–   Nebula 2.0 64-bit 4CPU2727+31
−31
(−11)12.5 − 7.5
(+9−4=7)
62.5%
12.5 / 20
68.3%
+73
1 0 1 = = 1 = = 1 1 1 0 1 = 1 0 = 0 1 =
–   Cheese 1.7 64-bit2675+21
−21
(−63)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.9%
+4
= = = 1
–   Hamsters 0.7.1 4CPU2669+76
−75
(−69)3 − 1
(+2−0=2)
75.0%
3.0 / 4
94.8%
+77
= = 1 1
–   Pharaon 3.5.1 4CPU2666+30
−31
(−72)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
99.9%
−10
= 1 0 = 0 1 1 = = = 1 1 1 0 1 0
–   Jellyfish 1.1 64-bit 4CPU2650+58
−58
(−88)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.4%
−7
1 0 = 1
–   Gaviota 0.83 64-bit 4CPU2647+25
−25
(−91)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+234
1 = = 1 1 1 1 1 1 1
–   RedQueen 1.1.97 64-bit 4CPU2641+37
−38
(−97)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−92
= 0 0 = = 1 1 =
–   Fridolin 2.0 64-bit 4CPU2573+38
−39
(−165)11 − 9
(+7−5=8)
55.0%
11.0 / 20
100.0%
−133
1 1 = 0 1 = = = = 0 0 0 1 1 0 = = = 1 1
–   Delphil 3.2 64-bit 4CPU2542+49
−51
(−196)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−40
1 1 = =
–   Myrddin 0.87 64-bit 4CPU2387+111
−135
(−351)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−84
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    16Alfil 15.8 64-bit
Free    8Alfil 15.8 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017