CCRL 40/4
Downloads and Statistics
March 16, 2019
Testing summary:
Total: 1'949'199 games
played by 2'273 programs
26219 CPU days (X2 4600+)

White wins: 761'009 (39.0%)
Black wins: 614'811 (31.5%)
Draws: 573'379 (29.4%)
White score: 53.8%

Engine Details

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Alf 1.09 64-bit#348  (2110+17
−17
)Quote
Author: Casper W. Berg (Denmark) Links: Web Archive, Jim Ablett Compile
This is one of the 2 Alf versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit3287+11
−11
(+1177)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cyrano 0.6b17 64-bit2642+8
−8
(+532)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Colossus 2008b2641+7
−7
(+531)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ruffian 2.1.02609+9
−9
(+499)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Petir 4.9999992555+9
−9
(+445)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pupsi2 0.092537+16
−16
(+427)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+396
=
–   Abrok 5.02434+9
−8
(+324)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Delphil 3.2 64-bit2430+14
−15
(+320)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gogobello 1.0 64-bit2420+19
−19
(+310)10.5 − 36.5
(+8−34=5)
22.3%
10.5 / 47
0.0%
+79
0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 = 0 1 0 0 0 0 = 0 0 0 = 0 0 0 0 1 0 0 0 = 1 0 0 0 0 0 = 0 1 1 0
–   Snitch 1.6.2 32-bit2419+10
−10
(+309)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+339
1 0
–   Teki 1 64-bit2406+18
−18
(+296)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   FrankWalter 2.2.3 64-bit2390+18
−18
(+280)2.5 − 8.5
(+2−8=1)
22.7%
2.5 / 11
0.0%
+49
0 0 0 = 0 1 1 0 0 0 0
–   Cmcchess 2.6 64-bit2375+12
−12
(+265)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Pirarucu 2.0.2 64-bit2348+37
−36
(+238)5 − 20
(+3−18=4)
20.0%
5.0 / 25
0.0%
−2
0 0 0 0 = 0 0 0 0 0 1 0 1 0 0 = 0 0 = = 0 1 0 0 0
–   Mediocre 0.5 64-bit2317+12
−12
(+207)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Googleplex Starthinker 1.4 64-bit2298+19
−19
(+188)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
+2
0 1 = 0 0 0 0 0 0 0 0 1 1 0 1 = 1 = 1 0 0 0 0 = = 0 0 0 0 0 0 0
–   Rival 1.0.1 64-bit2274+15
−14
(+164)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Natwarlal 0.142261+8
−8
(+151)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Butcher 1.64 64-bit2257+22
−22
(+147)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−10
= 0
–   Napoleon 1.8 64-bit2251+15
−15
(+141)7.5 − 22.5
(+4−19=7)
25.0%
7.5 / 30
0.0%
−43
0 = 0 0 0 0 = 0 0 0 0 = 1 0 1 0 0 0 = 1 0 0 = = 0 0 = 0 1 0
–   Robocide 20170718 64-bit2238+14
−14
(+128)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+97
=
–   Isa 2.0.61 64-bit2238+18
−18
(+128)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Joker2 0.7.7 64-bit2229+17
−17
(+119)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+149
=
–   Jumbo 0.4.0 64-bit2217+16
−16
(+107)7 − 23
(+6−22=2)
23.3%
7.0 / 30
0.0%
−125
0 1 1 1 0 0 0 1 0 0 = 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 = 0 1 0
–   Latista (Sinobyl) 1.52196+11
−11
(+86)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Isa 2.0.45 64-bit2193+22
−22
(+83)14 − 13
(+10−9=8)
51.9%
14.0 / 27
0.0%
+98
0 = 0 1 1 = = = 0 1 = 0 0 1 = 1 1 1 0 0 = 0 1 0 1 = 1
–   Baislicka 1.0 64-bit2172+16
−16
(+62)11 − 15
(+9−13=4)
42.3%
11.0 / 26
0.0%
0
0 1 1 1 0 1 = 0 1 = 0 1 0 0 = 0 1 = 0 0 1 1 0 0 0 0
–   Dorpsgek Cosmopolitan 2 64-bit2161+18
−18
(+51)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−28
0 1 0 0 0 0 = 0 0 1 = 0 0 1 0 = 0 = 1 1 0 1 0 = = 0 1 = 0 1 0 1
–   Galjoen 0.37.2 64-bit2159+16
−16
(+49)11.5 − 14.5
(+8−11=7)
44.2%
11.5 / 26
0.0%
+16
0 = 0 0 0 1 1 0 = 1 0 1 = 0 0 = 0 1 0 1 = 0 1 = 1 =
–   Blitzkrieg rev337 64-bit2157+14
−14
(+47)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   NagaSkaki 5.122155+10
−10
(+45)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+75
=
–   Tunguska 1.0 64-bit2148+19
−19
(+38)11.5 − 19.5
(+8−16=7)
37.1%
11.5 / 31
0.1%
−53
0 0 0 1 1 0 = = 1 0 0 1 = 0 0 0 = 1 1 1 0 0 0 = 0 = 0 0 1 0 =
–   Sunsetter 10.3 64-bit2140+11
−11
(+30)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.3%
0
=
–   Invictus 0.001 64-bit2129+19
−19
(+19)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
7.1%
−107
= 0 0 0 0 1 0 0 1 1 1 1 = 0 1 0 = = = 0 0 0 1 0 0 = 0 0 0 = 0 0
–   Wing 2.012129+44
−43
(+19)1 − 0
(+1−0=0)
100.0%
1.0 / 1
22.4%
+INF
1
–   Hedgehog 1.814 64-bit2127+18
−19
(+17)18.5 − 11.5
(+17−10=3)
61.7%
18.5 / 30
9.5%
+108
1 1 0 = 0 1 1 1 0 1 1 1 0 1 1 1 0 0 1 1 0 1 1 0 1 0 0 1 = =
–   Prophet3 20170909 64-bit2125+17
−17
(+15)18.5 − 13.5
(+17−12=3)
57.8%
18.5 / 32
12.2%
+78
0 1 = 1 1 0 0 1 1 = 0 0 1 1 1 0 1 1 = 0 1 1 0 1 0 1 0 0 1 1 0 1
–   Prophet3 20180811 64-bit2123+15
−15
(+13)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
14.8%
+24
= 0 0 = = 1 0 1 0 1 0 = = 1 1 0 = = 0 0 = 0 0 0 1 = 1 1 1 1 1 1
–   Isa 1.9.51 64-bit2122+19
−20
(+12)19 − 13
(+18−12=2)
59.4%
19.0 / 32
18.8%
+87
1 1 0 1 0 1 0 0 0 0 1 1 0 1 0 1 1 = 0 1 1 0 1 1 0 = 1 1 1 1 0 1
–   Galjoen 0.36 64-bit2118+15
−15
(+8)34.5 − 25.5
(+29−20=11)
57.5%
34.5 / 60
26.1%
+68
1 0 1 1 1 0 1 0 = 0 1 0 = 1 1 0 1 1 1 0 0 0 1 0 = = = 1 0 0 = 0 = 0 1 1 1 0 0 0 1 1 0 1 1 1 = 1 = 1 1 1 1 0 = 1 = 1 1 0
–   Clever Girl r160 64-bit2117+18
−18
(+7)16.5 − 20.5
(+14−18=5)
44.6%
16.5 / 37
29.9%
−33
1 0 0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 0 1 0 0 0 = 1 0 0 0 0 0 = 1 = = 1 1 = 1
–   Embla 1.0.3 64-bit2114+14
−14
(+4)41 − 41
(+30−30=22)
50.0%
41.0 / 82
37.3%
+2
1 1 0 1 1 0 1 0 1 = 0 0 0 1 0 1 = 1 = 0 = = 0 1 1 0 = 0 = = 1 = 1 0 0 0 = 0 1 = 1 1 0 = 1 1 1 = 0 = 0 0 0 1 0 = 0 = 1 = 0 0 1 0 1 0 1 1 1 1 0 1 = = 1 = 0 0 = 0 = 1
–   Isa 1.9.63 64-bit2108+20
−21
(−2)28 − 27
(+23−22=10)
50.9%
28.0 / 55
55.8%
+3
0 0 1 1 = 1 0 0 = = 0 0 = 0 1 1 0 0 = 1 1 1 0 0 1 1 1 1 0 1 1 1 1 0 1 0 1 1 0 0 1 = = 1 0 0 0 = = 0 = 1 0 0 1
–   Napoleon 1.7 64-bit2102+20
−20
(−8)18 − 14
(+16−12=4)
56.3%
18.0 / 32
74.1%
+37
0 = 0 1 0 0 0 = 1 = 1 1 0 1 0 1 1 0 1 1 1 0 0 1 0 1 1 1 1 = 1 0
–   Jumbo 0.1.102094+20
−20
(−16)10 − 22
(+8−20=4)
31.3%
10.0 / 32
89.6%
−166
1 0 0 = 1 1 1 0 0 1 0 1 = 0 0 0 0 0 1 0 = 0 0 0 0 1 0 0 0 = 0 0
–   Squared-chess 1.3.0 64-bit2085+19
−19
(−25)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
97.7%
+34
1 1 1 0 0 0 0 1 = 0 0 = 1 1 0 0 0 = = 1 = 1 = 1 1 1 1 1 = 0 1 1
–   AdroitChess 0.42084+21
−21
(−26)12.5 − 16.5
(+9−13=7)
43.1%
12.5 / 29
97.3%
−74
0 = = 1 0 = 0 0 0 1 = 0 0 1 1 0 0 = 0 1 1 = 1 1 = 0 0 1 0
–   Abbess 2018.02.072068+16
−17
(−42)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
100.0%
−125
= = 0 1 0 0 1 = 1 = 0 = 1 1 0 0 0 0 0 0 0 = = 0 0 = 1 1 0 =
–   Gunborg 1.35 64-bit2067+19
−19
(−43)19 − 12
(+17−10=4)
61.3%
19.0 / 31
100.0%
+46
1 1 1 0 1 1 1 0 1 0 1 0 1 0 1 1 0 1 0 0 0 = 1 1 1 = 1 = 0 1 =
–   Little Wing 0.5.0 64-bit2061+18
−18
(−49)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
+44
= 1 1 1 1 1 0 0 1 1 0 = 1 1 0 1 = 1 1 0 0 1 1 1 0 1 = 0 1 = 0 =
–   Small Potato 0.7.0 64-bit2059+19
−19
(−51)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+74
= 1 1 1 1 = 0 1 1 1 1 1 1 1 1 1 0 1 1 0 = 0 0 = 1 = 1 1 0 0 = =
–   Embla 2.0.5 64-bit2057+19
−19
(−53)24 − 24
(+16−16=16)
50.0%
24.0 / 48
100.0%
−53
= 1 0 1 0 = 1 = = 1 = = 1 = 0 1 0 = 0 0 0 1 = 0 1 = 1 1 0 0 = 0 1 1 1 = 1 0 0 = 0 = = 0 1 0 = 1
–   Galjoen 0.35.2 64-bit2056+19
−19
(−54)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+35
0 = 1 1 = 0 1 1 0 0 1 = 1 1 1 1 0 1 0 = = 1 0 1 = 1 = 1 = 0 1 1
–   Topple 0.0.3 64-bit2044+18
−19
(−66)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
+2
= 1 0 1 0 1 0 = 1 = 1 1 1 1 1 1 0 0 0 = 1 1 1 0 0 0 1 1 0 = = 1
–   RDChess 3.232043+13
−13
(−67)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−36
=
–   Vice 1.0 64-bit2042+12
−12
(−68)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Abbess 2016.12.112038+16
−17
(−72)20.5 − 10.5
(+17−7=7)
66.1%
20.5 / 31
100.0%
+43
1 0 1 0 = 1 = 1 = 0 1 1 1 = 1 1 0 1 1 = 1 1 1 0 = 0 1 1 = 0 1
–   DelphiMAX 2.92012+13
−13
(−98)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Zeta Dva 0303 64-bit2009+30
−30
(−101)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
−12
1 0 1 0 1 1 0 = 1 1 1 0 1 0 0 1 0 = 1 1 1 1 1 = = 1 0 = 1 0
–   Bubble 1.51983+15
−14
(−127)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zeta Dva 0305 64-bit1979+17
−17
(−131)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
−39
1 1 1 0 0 0 1 1 1 = 0 0 1 1 1 = 1 1 1 = 1 = 0 1 1 0 1 1 0 = = 0
–   Slibo 0.5.11975+25
−25
(−135)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   La Dame Blanche 2.0c1970+13
−13
(−140)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hedgehog 1.8041969+18
−18
(−141)17.5 − 10.5
(+14−7=7)
62.5%
17.5 / 28
100.0%
−52
1 0 1 = 1 1 0 1 1 1 1 0 0 = = 1 1 1 0 = 1 1 0 1 = = = 0
–   Hedgehog 1.8021960+33
−34
(−150)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
−32
1 1 0 0 = = 1 1 = 1 1 = 1 = 1 0 0 1 1 = = 1 = 0 1 0 1 1 1 1
–   Jabba 130320121914+27
−27
(−196)18 − 8
(+17−7=2)
69.2%
18.0 / 26
100.0%
−32
1 0 0 0 1 1 1 1 0 1 0 1 = 0 1 1 1 1 1 1 1 = 1 0 1 1
–   Claudia 0.51910+29
−29
(−200)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Presbyter 1.3.0 64-bit1861+27
−27
(−249)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Nero 6.11436+15
−14
(−674)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on March 16, 2019