CCRL Blitz
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 2'464'260 games
played by 2'932 programs

White wins: 947'616 (38.5%)
Black wins: 759'359 (30.8%)
Draws: 757'285 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Alf 1.09 64-bit#382‑383  (2110+15
−15		)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-bit3288+11
−11		(+1178)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Colossus 2008b2642+7
−7		(+532)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Cyrano 0.6b17 64-bit2641+8
−8		(+531)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Ruffian 2.1.02610+8
−8		(+500)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Petir 4.9999992556+9
−9		(+446)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Pupsi2 0.092541+14
−14		(+431)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+400
=
–   Abrok 5.02432+8
−8		(+322)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Delphil 3.2 64-bit2431+14
−14		(+321)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-bit2418+10
−10		(+308)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+338
0 1
–   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-bit2389+18
−18		(+279)2.5 − 8.5
(+2−8=1)		22.7%
2.5 / 11
0.0%
+48
0 0 0 = 0 1 1 0 0 0 0
–   Cmcchess 2.6 64-bit2376+11
−11		(+266)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Pirarucu 2.0.2 64-bit2347+37
−36		(+237)5 − 20
(+3−18=4)		20.0%
5.0 / 25
0.0%
−3
0 0 0 0 = 0 0 0 0 0 1 0 1 0 0 = 0 0 = = 0 1 0 0 0
–   Ceibo 0.5 64-bit2327+17
−17		(+217)0 − 5
(+0−5=0)		0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   Mediocre 0.5 64-bit2318+11
−11		(+208)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Googleplex Starthinker 1.4 64-bit2289+18
−17		(+179)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−6
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-bit2265+13
−13		(+155)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Natwarlal 0.142260+8
−7		(+150)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Butcher 1.64 64-bit2254+19
−19		(+144)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−13
0 =
–   Napoleon 1.8 64-bit2253+14
−14		(+143)7.5 − 22.5
(+4−19=7)
25.0%
7.5 / 30
0.0%
−41
0 = 0 0 0 0 = 0 0 0 0 = 1 0 1 0 0 0 = 1 0 0 = = 0 0 = 0 1 0
–   Isa 2.0.61 64-bit2237+18
−18		(+127)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Robocide 20170718 64-bit2235+14
−14		(+125)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+94
=
–   Stash 15.3 64-bit2230+20
−20		(+120)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
0.0%
+60
0 = 0 0 0 1 = = 0 1 1 1 1 1 = 1 0 0 0 1 0 0 0 1 0 0 0 = 1 1 0 0
–   Joker2 0.7.7 64-bit2222+16
−16		(+112)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+142
=
–   Jumbo 0.4.0 64-bit2216+16
−16		(+106)7 − 23
(+6−22=2)
23.3%
7.0 / 30
0.0%
−127
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
–   Cinnamon 2.3 64-bit2212+23
−23		(+102)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−84
0 0 0 0 1 0 1 = 0 0 = 0 0 = 1 1 0 = 0 0 0 0 0 0 0 0 = 0 1 0 1 0
–   Latista (Sinobyl) 1.52195+11
−11		(+85)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
–   MORA 1.0.02182+18
−18		(+72)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−54
= 0 1 0 0 1 1 0 0 0 0 = 0 0 = = 0 1 = = 1 0 = 0 0 0 1 0 0 0 0 1
–   Baislicka 1.0 64-bit2179+14
−14		(+69)11 − 15
(+9−13=4)		42.3%
11.0 / 26
0.0%
+7
0 1 1 1 0 1 = 0 1 = 0 1 0 0 = 0 1 = 0 0 1 1 0 0 0 0
–   Blitzkrieg rev337 64-bit2163+12
−12		(+53)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Galjoen 0.37.2 64-bit2160+16
−16		(+50)11.5 − 14.5
(+8−11=7)		44.2%
11.5 / 26
0.0%
+17
= 0 0 0 1 1 0 = 1 0 1 = 0 0 = 0 1 0 1 = 0 1 = 1 = 0
–   Dorpsgek Cosmopolitan 2 64-bit2160+18
−18		(+50)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−29
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
–   NagaSkaki 5.122155+10
−10		(+45)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+75
=
–   FoxSEE 3.3.3 64-bit2147+21
−21		(+37)16 − 16
(+14−14=4)
50.0%
16.0 / 32
0.2%
+37
1 1 = 0 0 0 1 1 1 0 0 = 1 1 = 0 0 1 1 = 1 1 0 0 0 0 1 1 0 0 0 1
–   SjaakII 1.4.1 64-bit2147+19
−19		(+37)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.1%
−55
0 0 0 = = 1 1 1 = = 1 0 0 1 0 0 1 0 = 1 = 0 0 0 1 0 0 0 0 0 0 1
–   Sunsetter 10.3 64-bit2145+10
−11		(+35)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+4
=
–   Tunguska 1.0 64-bit2143+17
−18		(+33)11.5 − 19.5
(+8−16=7)
37.1%
11.5 / 31
0.2%
−58
0 0 0 1 1 0 = = 1 0 0 1 = 0 0 0 = 1 1 1 0 0 0 = 0 = 0 0 1 0 =
–   Axolotl 1.5 64-bit2138+22
−22		(+28)17 − 15
(+13−11=8)
53.1%
17.0 / 32
2.0%
+48
0 1 0 0 0 = 1 0 1 = = 0 1 0 1 0 0 1 = = 1 1 0 1 1 1 0 1 = = 1 =
–   Brainless 20081212 64-bit2135+20
−20		(+25)38 − 41
(+31−34=14)
48.1%
38.0 / 79
2.3%
+9
0 0 0 1 0 0 = = 0 1 0 0 1 0 0 1 1 1 1 1 1 1 0 0 0 0 1 = 1 1 0 1 1 1 0 1 0 = = = 1 0 = 0 0 = 1 0 1 0 1 0 0 1 0 1 0 0 1 = 0 = 1 = = 1 1 0 0 0 = = 1 0 1 0 0 1 1
–   Prophet3 20181124 64-bit2132+22
−22		(+22)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
5.8%
+56
= 0 0 1 1 1 1 1 1 1 1 0 = = = 0 = 0 0 0 1 0 = = = 1 1 1 0 1 0 =
–   Invictus 0.001 64-bit2128+19
−19		(+18)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
6.7%
−108
= 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
–   Hedgehog 1.814 64-bit2127+18
−18		(+17)18.5 − 11.5
(+17−10=3)
61.7%
18.5 / 30
8.0%
+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
10.1%
+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
–   Isa 1.9.51 64-bit2122+19
−19		(+12)19 − 13
(+18−12=2)
59.4%
19.0 / 32
17.4%
+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
–   Prophet3 20180811 64-bit2121+14
−14		(+11)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
15.9%
+22
= 0 0 = = 1 0 1 0 1 0 = = 1 1 0 = = 0 0 = 0 0 0 1 = 1 1 1 1 1 1
–   Clever Girl r160 64-bit2119+18
−18		(+9)16.5 − 20.5
(+14−18=5)
44.6%
16.5 / 37
24.2%
−31
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 1
–   Galjoen 0.36 64-bit2118+15
−15		(+8)34.5 − 25.5
(+29−20=11)
57.5%
34.5 / 60
24.3%
+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
–   SpaceDog 0.97.5.1 64-bit2115+21
−21		(+5)13 − 19
(+11−17=4)
40.6%
13.0 / 32
36.6%
−66
= = 0 1 0 1 0 0 0 1 = 1 0 1 1 0 = 1 1 0 0 0 0 0 0 1 0 0 0 1 0 1
–   Embla 1.0.3 64-bit2115+14
−14		(+5)41 − 41
(+30−30=22)
50.0%
41.0 / 82
30.6%
+3
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-bit2109+20
−20		(−1)28 − 27
(+23−22=10)
50.9%
28.0 / 55
53.9%
+4
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
–   Micah 1.0 64-bit2107+22
−22		(−3)16 − 16
(+11−11=10)
50.0%
16.0 / 32
59.7%
−3
= 0 0 = 0 1 = 0 0 1 0 0 0 1 1 1 1 1 0 = 1 = = = 1 0 = = 1 1 = 0
–   Napoleon 1.7 64-bit2102+19
−20		(−8)18 − 14
(+16−12=4)
56.3%
18.0 / 32
75.0%
+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
–   Wing 2.012101+37
−37		(−9)1 − 0
(+1−0=0)		100.0%
1.0 / 1
67.0%
+INF
1
–   Jumbo 0.1.102094+20
−20		(−16)10 − 22
(+8−20=4)
31.3%
10.0 / 32
91.0%
−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-bit2090+17
−17		(−20)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
96.3%
+39
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
–   Raven 0.50 64-bit2080+19
−19		(−30)18 − 14
(+16−12=4)
56.3%
18.0 / 32
99.3%
+20
1 1 = 1 0 1 = 0 0 0 1 0 0 1 0 = 0 1 1 1 0 1 1 1 1 1 = 0 1 0 0 1
–   Gunborg 1.35 64-bit2073+16
−16		(−37)19 − 12
(+17−10=4)
61.3%
19.0 / 31
100.0%
+52
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 = 1
–   Abbess 2018.02.072071+14
−14		(−39)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
100.0%
−122
= = 0 1 0 0 1 = 1 = 0 = 1 1 0 0 0 0 0 0 0 = = 0 0 = 1 1 0 =
–   Cinnamon 2.2a 64-bit2070+17
−17		(−40)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
100.0%
−3
= 1 0 1 0 1 1 1 0 1 1 1 0 = 0 = 1 1 0 1 0 0 = 1 = 0 0 0 0 1 1 1
–   AdroitChess 0.42070+18
−18		(−40)12.5 − 16.5
(+9−13=7)		43.1%
12.5 / 29
100.0%
−88
0 = = 1 0 = 0 0 0 1 = 0 0 1 1 0 0 = 0 1 1 = 1 1 = 0 0 1 0
–   Little Wing 0.5.0 64-bit2059+17
−17		(−51)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
+42
= 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 =
–   Halogen 3.0 64-bit2058+19
−19		(−52)21 − 11
(+19−9=4)
65.6%
21.0 / 32
100.0%
+74
0 0 = 1 = 1 0 0 1 1 1 1 1 0 = 1 1 = 0 1 1 1 1 1 1 0 1 1 1 1 0 0
–   Small Potato 0.7.0 64-bit2057+16
−16		(−53)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+72
= 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 = =
–   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
–   RDChess 3.232048+13
−12		(−62)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−31
=
–   Embla 2.0.5 64-bit2045+16
−16		(−65)24 − 24
(+16−16=16)
50.0%
24.0 / 48
100.0%
−65
= 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
–   Vice 1.0 64-bit2044+11
−11		(−66)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Topple 0.0.3 64-bit2042+18
−19		(−68)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
0
= 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
–   Abbess 2016.12.112037+17
−17		(−73)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 2.92014+13
−13		(−96)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Zeta Dva 0303 64-bit2006+30
−30		(−104)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
−15
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 1.51987+14
−14		(−123)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 0.5.11978+20
−20		(−132)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
–   La Dame Blanche 2.0c1969+12
−12		(−141)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Hedgehog 1.8021958+33
−34		(−152)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
−33
1 1 0 0 = = 1 1 = 1 1 = 1 = 1 0 0 1 1 = = 1 = 0 1 0 1 1 1 1
–   Jabba 130320121918+25
−25		(−192)18 − 8
(+17−7=2)		69.2%
18.0 / 26
100.0%
−28
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 0.51906+18
−19		(−204)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Presbyter 1.3.0 64-bit1880+22
−22		(−230)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Nero 6.11448+14
−14		(−662)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1751 games: 679 wins, 738 losses, 334 draws (19.1%), score: 48.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on February 20, 2021