CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Alfil 12 MT (2632+24
−24
)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 11 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Loop 13.6 (Loop 2007) 64-bit2787+17
−17
(+155)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+155
= =
–   Fizbo 1.1 64-bit2787+24
−24
(+155)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+28
= = = 1 0 0 0 = 0 0
–   Scorpio 2.7.5 64-bit2778+27
−27
(+146)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+146
= =
–   Rhetoric 1.4.1 64-bit2776+18
−17
(+144)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−32
0 0 0 = = 0 0 = 1 0
–   Texel 1.01 32-bit2764+28
−28
(+132)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
+14
0 1 0 1 = = 0 0 0 = 0 0 = =
–   Bison 9.11 64-bit2754+17
−17
(+122)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Dirty 05Sep2012 64-bit2753+23
−23
(+121)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Ktulu 92753+13
−13
(+121)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−36
0 =
–   Crafty 23.5 64-bit2746+28
−28
(+114)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pedone 1.0 64-bit2735+27
−27
(+103)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−48
= = 0 = 0 = = 0 0 0
–   DiscoCheck 3.7.1 64-bit2729+30
−30
(+97)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+97
1 0
–   Godel 3.4.9 64-bit2727+14
−14
(+95)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+4
= 0 0 1 0 = 0 = = =
–   Bobcat 3.25 64-bit2724+17
−17
(+92)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−65
0 =
–   EXchess 6.50b 64-bit2712+32
−32
(+80)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−76
0 =
–   Ktulu 82704+9
−9
(+72)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+3
= 1 0 1 = 0 0 = = 0
–   Chess Tiger 2007.12704+10
−10
(+72)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+72
= =
–   Scorpio 2.7 64-bit2701+27
−27
(+69)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−23
1 0 = 0
–   Dirty 23Mar2012 64-bit2701+31
−31
(+69)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−5
= = 0 = 0 1 = 0
–   ProDeo 1.812698+32
−32
(+66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−76
= 0
–   Gaviota 0.85.1 64-bit2697+23
−23
(+65)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−35
0 = = 1 = 0 0 1 0 0
–   Octochess r4741 64-bit2696+32
−32
(+64)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−78
0 =
–   Chessmaster 11 Conqueror2690+21
−21
(+58)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−24
= 1 0 0
–   Delfi 5.42687+12
−12
(+55)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Bobcat 3.25 32-bit2684+31
−31
(+52)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.4%
−26
0 = = 1 0 1 0 = 0 = 0 =
–   Chess Tiger 20072681+12
−12
(+49)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−10
= 0 0 1 0 = 0 = 1 =
–   Tucano 5.00 64-bit2678+18
−18
(+46)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.1%
−86
0 0 0 0 1 = 0 = = =
–   Deuterium 12.01.30.1070 64-bit2676+27
−27
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.8%
+44
1 0
–   Daydreamer 1.75 32-bit2668+17
−17
(+36)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.8%
+193
= 1
–   Dirty 25Aug2011 32-bit2667+23
−23
(+35)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
1.8%
−60
0 1 0 =
–   Gaviota 0.85.1 32-bit2665+34
−34
(+33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.3%
+189
= 1
–   Scorpio 1.912662+14
−14
(+30)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
1.6%
−7
= 0 = 1 0 = 0 1 0 1
–   CM10th Xperience2661+13
−13
(+29)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
1.8%
+1
= = 1 0 = 0 0 = = 1
–   Deuterium 11.02.29.1072659+26
−26
(+27)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
6.1%
−137
= 0 = = 0 1 = 0 0 = 0 0 0 0
–   Dirty 23Mar2012 32-bit2655+33
−33
(+23)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
12.5%
−58
0 1 = 0
–   Arasan 14.1 64-bit2652+32
−32
(+20)20.5 − 15.5
(+13−8=15)
56.9%
20.5 / 36
15.5%
+66
1 = = 1 = 0 1 0 1 0 = = = 1 = = = = 1 1 = 1 = 1 0 1 = 1 0 0 = 1 = 0 0 1
–   Philou 3.7.1 64-bit2652+14
−14
(+20)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
6.9%
+87
1 0 1 1 0 =
–   Cyrano 0.6b17 32-bit2647+14
−14
(+15)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
14.2%
+172
1 =
–   Rotor 0.7a2641+23
−23
(+9)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
29.0%
+55
= 0 = = 1 1
–   RedQueen 1.0.0 32-bit2637+24
−24
(+5)0 − 1
(+0−1=0)
0.0%
0.0 / 1
38.5%
−INF
0
–   ProDeo 1.742637+24
−24
(+5)4 − 6
(+2−4=4)
40.0%
4.0 / 10
36.9%
−53
= 1 = 1 = 0 0 0 = 0
–   Cheng3 1.07 64-bit2634+21
−21
(+2)26.5 − 27.5
(+17−18=19)
49.1%
26.5 / 54
42.8%
−6
1 0 0 1 1 1 0 = 0 = = = 0 = = = = 1 1 1 1 0 0 = 1 0 = = 0 0 = 0 0 = 1 1 = = 0 = 1 1 = 0 0 1 0 0 0 1 = = 1 1
–   Rotor 0.82628+17
−17
(−4)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
58.9%
−41
= 0 0 1 1 0 = =
–   Cheng3 1.07 32-bit2627+27
−27
(−5)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
59.1%
+80
1 0 1 0 1 1 = 1 = = 0 1
–   RedQueen 1.1.1 64-bit2624+28
−28
(−8)2 − 2
(+1−1=2)
50.0%
2.0 / 4
65.8%
−8
= = 0 1
–   Hamsters 0.7.12619+14
−14
(−13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
82.2%
+144
1 =
–   Pedone 0.5 64-bit2618+30
−30
(−14)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
75.9%
+18
0 0 1 = = 1 1 = 1 0
–   Bison 9.62618+23
−23
(−14)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
78.6%
+17
= 1 = 0 1 = 1 0 0 1
–   Arasan 14.1 32-bit2616+33
−33
(−16)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
77.8%
+62
= = 1 1 1 1 0 = 0
–   Godel 2.05 64-bit2607+32
−32
(−25)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
89.2%
+17
= 1 = 1 = 0 1 0
–   Philou 3.7.1 32-bit2605+33
−33
(−27)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
90.1%
+19
1 1 = = 0 =
–   The Baron 2.23 32-bit2594+17
−17
(−38)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.5%
+INF
1 1
–   Glass 1.9 64-bit2592+31
−31
(−40)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
97.6%
−91
0 = = 0 1 =
–   CuckooChess 1.12 32-bit2589+26
−26
(−43)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.1%
−43
= =
–   Rotor 0.62588+16
−16
(−44)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
+51
1 1 = 0
–   GarboChess 3.0 64-bit2585+17
−17
(−47)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.9%
−132
= 0 1 0
–   RedQueen 1.1.1 32-bit2584+33
−33
(−48)3 − 3
(+2−2=2)
50.0%
3.0 / 6
98.9%
−40
1 0 = = 0 1
–   Quazar 0.3b 32-bit2582+21
−21
(−50)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.9%
−14
1 0 0 1 = = 1 0 1 =
–   Godel 2.05 32-bit2578+25
−26
(−54)8 − 8
(+6−6=4)
50.0%
8.0 / 16
99.9%
−57
1 0 0 = 0 1 0 = = = 1 0 1 1 1 0
–   Dirty 6J-222576+23
−23
(−56)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
99.9%
+254
1 1 1 1 1 = 0 1 1 1
–   Gaviota 0.84 32-bit2570+27
−27
(−62)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−344
0 = 0 0
–   Atlas 3.25 64-bit2568+27
−28
(−64)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+31
1 = 0 1
–   N2 0.4 32-bit2567+18
−18
(−65)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+49
1 = = 1 0 = 1 1
–   Francesca MAD 0.192560+15
−16
(−72)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+104
1 = 1 = 1 1 1 = 1 0
–   Cheng3 1.06 32-bit2560+30
−31
(−72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+84
= 1
–   Glass 1.8 64-bit2559+29
−29
(−73)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+18
1 = 1 0
–   GreKo 9.7 64-bit2557+35
−35
(−75)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+16
= 1 0 1
–   DanaSah 4.882555+22
−22
(−77)18.5 − 7.5
(+15−4=7)
71.2%
18.5 / 26
100.0%
+73
= 1 1 = 1 = 0 = 1 1 = 0 1 1 1 1 1 0 1 1 1 = 1 0 1 =
–   nanoSzachy 4.0 64-bit2543+19
−19
(−89)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+146
1 1 0 1
–   Rodin 5.12543+31
−31
(−89)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   GarboChess 3.0 32-bit2536+24
−24
(−96)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+99
1 0 = 1 1 1
–   Glass 1.8 32-bit2536+26
−26
(−96)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−96
= =
–   Rodent 0.102535+33
−33
(−97)6 − 6
(+4−4=4)
50.0%
6.0 / 12
100.0%
−89
0 = 1 = 1 = 1 0 1 0 0 =
–   AnMon 5.752530+16
−16
(−102)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Hermann 2.8 64-bit2527+18
−18
(−105)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−200
0 0 1 =
–   Rodin 4.02523+19
−19
(−109)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+252
1 1 1 1 = 1
–   Hermann 2.8 32-bit2508+26
−26
(−124)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−113
= 0 = 1
–   Pawny 0.3.1 32-bit2501+33
−33
(−131)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−131
1 1 0 0
–   Delphil 2.82492+23
−23
(−140)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−133
1 = 0 = = =
–   GreKo 9.2 32-bit2492+34
−34
(−140)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+177
1 1 1 1 =
–   Pupsi2 0.092490+18
−18
(−142)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−49
1 0 1 =
–   nanoSzachy 3.92490+23
−23
(−142)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−49
= 1 0 1
–   Yace 0.99.872487+18
−18
(−145)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Anatoli 0.35k2479+16
−16
(−153)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−10
1 =
–   Green Light Chess 3.01.2.22478+36
−36
(−154)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pawny 0.3.1 64-bit2474+23
−23
(−158)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−65
0 1 = 1
–   Trace 1.37a2468+19
−19
(−164)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−306
= 0
–   Counter 1.22468+17
−17
(−164)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−153
0 = 1 =
–   LittleThought 1.052 32-bit2466+18
−18
(−166)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+157
1 0 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Alfil 12 MT
played with current
participants of this list
Represented by
1-2-CPU    72Alfil 15.7 64-bit
32-bit    87Alfil 8.1.1
32-bit 1-2-CPU    87Alfil 8.1.1
32-bit single-CPU    87Alfil 8.1.1
All    70Alfil 15.8 64-bit
Free    68Alfil 15.8 64-bit
Free 1-2-CPU    68Alfil 15.7 64-bit
Free 32-bit    78Alfil 8.1.1
Free 32-bit 1-2-CPU    78Alfil 8.1.1
Free 32-bit single-CPU    78Alfil 8.1.1
Free single-CPU    68Alfil 15.7 64-bit
Single-CPU    72Alfil 15.7 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018