CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Engine Details

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Show each game results
Alf 1.09 64-bit#384‑385  (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
–   Colossus 2008b2642+7
−7
(+532)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Cyrano 0.6b17 64-bit2640+8
−8
(+530)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ruffian 2.1.02611+8
−8
(+501)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Petir 4.9999992556+9
−9
(+446)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   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
–   Delphil 3.2 64-bit2431+14
−14
(+321)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gogobello 1.0 64-bit2420+19
−19
(+310)10.5 − 36.5
(+8−34=5)
22.3%
10.5 / 47
0.0%
+79
–   Snitch 1.6.2 32-bit2418+10
−10
(+308)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+338
–   Teki 1 64-bit2406+18
−18
(+296)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   FrankWalter 2.2.3 64-bit2389+18
−18
(+279)2.5 − 8.5
(+2−8=1)
22.7%
2.5 / 11
0.0%
+48
–   Cmcchess 2.6 64-bit2376+11
−11
(+266)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Pirarucu 2.0.2 64-bit2347+37
−36
(+237)5 − 20
(+3−18=4)
20.0%
5.0 / 25
0.0%
−3
–   Ceibo 0.5 64-bit2330+17
−17
(+220)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Mediocre 0.5 64-bit2319+11
−11
(+209)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Googleplex Starthinker 1.4 64-bit2289+18
−17
(+179)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−6
–   Rival 1.0.1 64-bit2264+13
−13
(+154)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Natwarlal 0.142260+8
−8
(+150)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Napoleon 1.8 64-bit2254+14
−14
(+144)7.5 − 22.5
(+4−19=7)
25.0%
7.5 / 30
0.0%
−40
–   Butcher 1.64 64-bit2253+19
−19
(+143)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−14
–   Isa 2.0.61 64-bit2237+18
−18
(+127)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   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
–   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
–   Cinnamon 2.3 64-bit2212+23
−23
(+102)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−84
–   Latista (Sinobyl) 1.52195+11
−11
(+85)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Isa 2.0.45 64-bit2193+22
−22
(+83)14 − 13
(+10−9=8)
51.9%
14.0 / 27
0.0%
+98
–   MagiC 2 32-bit2193+19
−19
(+83)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
−58
–   MORA 1.0.02182+18
−18
(+72)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−54
–   Baislicka 1.0 64-bit2179+14
−13
(+69)11 − 15
(+9−13=4)
42.3%
11.0 / 26
0.0%
+7
–   Blitzkrieg rev337 64-bit2162+12
−12
(+52)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Dorpsgek Cosmopolitan 2 64-bit2161+18
−18
(+51)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−28
–   Galjoen 0.37.2 64-bit2160+16
−16
(+50)11.5 − 14.5
(+8−11=7)
44.2%
11.5 / 26
0.0%
+17
–   NagaSkaki 5.122156+10
−9
(+46)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+76
–   FoxSEE 3.3.3 64-bit2151+20
−20
(+41)16 − 16
(+14−14=4)
50.0%
16.0 / 32
0.1%
+41
–   SjaakII 1.4.1 64-bit2147+19
−19
(+37)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.1%
−55
–   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+18
−18
(+33)11.5 − 19.5
(+8−16=7)
37.1%
11.5 / 31
0.2%
−58
–   Axolotl 1.5 64-bit2138+22
−22
(+28)17 − 15
(+13−11=8)
53.1%
17.0 / 32
1.6%
+48
–   Brainless 20081212 64-bit2134+19
−19
(+24)38 − 41
(+31−34=14)
48.1%
38.0 / 79
2.0%
+8
–   Prophet3 20181124 64-bit2131+22
−22
(+21)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
5.7%
+55
–   Invictus 0.001 64-bit2128+19
−19
(+18)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
5.6%
−108
–   Hedgehog 1.814 64-bit2127+18
−18
(+17)18.5 − 11.5
(+17−10=3)
61.7%
18.5 / 30
6.8%
+108
–   Prophet3 20170909 64-bit2125+17
−17
(+15)18.5 − 13.5
(+17−12=3)
57.8%
18.5 / 32
8.6%
+78
–   Isa 1.9.51 64-bit2122+19
−19
(+12)19 − 13
(+18−12=2)
59.4%
19.0 / 32
15.4%
+87
–   Prophet3 20180811 64-bit2121+14
−14
(+11)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
13.0%
+22
–   Clever Girl r160 64-bit2119+18
−18
(+9)16.5 − 20.5
(+14−18=5)
44.6%
16.5 / 37
20.6%
−31
–   Galjoen 0.36 64-bit2118+15
−15
(+8)34.5 − 25.5
(+29−20=11)
57.5%
34.5 / 60
21.5%
+68
–   Embla 1.0.3 64-bit2116+14
−14
(+6)41 − 41
(+30−30=22)
50.0%
41.0 / 82
25.9%
+4
–   SpaceDog 0.97.5.1 64-bit2115+21
−21
(+5)13 − 19
(+11−17=4)
40.6%
13.0 / 32
33.8%
−66
–   Micah 1.0 64-bit2111+21
−21
(+1)16 − 16
(+11−11=10)
50.0%
16.0 / 32
44.9%
+1
–   Isa 1.9.63 64-bit2109+20
−21
(−1)28 − 27
(+23−22=10)
50.9%
28.0 / 55
50.9%
+4
–   Napoleon 1.7 64-bit2102+19
−20
(−8)18 − 14
(+16−12=4)
56.3%
18.0 / 32
72.8%
+37
–   Wing 2.012102+37
−37
(−8)1 − 0
(+1−0=0)
100.0%
1.0 / 1
64.8%
+INF
–   Jumbo 0.1.102094+20
−20
(−16)10 − 22
(+8−20=4)
31.3%
10.0 / 32
89.9%
−166
–   Squared-chess 1.3.0 64-bit2089+16
−16
(−21)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
97.0%
+38
–   Raven 0.50 64-bit2080+19
−19
(−30)18 − 14
(+16−12=4)
56.3%
18.0 / 32
99.2%
+20
–   Gunborg 1.35 64-bit2073+16
−16
(−37)19 − 12
(+17−10=4)
61.3%
19.0 / 31
100.0%
+52
–   Cinnamon 2.2a 64-bit2071+17
−17
(−39)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
100.0%
−2
–   AdroitChess 0.42071+19
−18
(−39)12.5 − 16.5
(+9−13=7)
43.1%
12.5 / 29
99.9%
−87
–   Abbess 2018.02.072071+14
−14
(−39)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
100.0%
−122
–   Little Wing 0.5.0 64-bit2059+17
−17
(−51)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
+42
–   Halogen 3.0 64-bit2058+20
−20
(−52)21 − 11
(+19−9=4)
65.6%
21.0 / 32
100.0%
+74
–   Galjoen 0.35.2 64-bit2057+19
−19
(−53)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+36
–   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
–   RDChess 3.232050+12
−12
(−60)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−29
–   Embla 2.0.5 64-bit2046+16
−16
(−64)24 − 24
(+16−16=16)
50.0%
24.0 / 48
100.0%
−64
–   Vice 1.0 64-bit2044+11
−11
(−66)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Topple 0.0.3 64-bit2042+18
−18
(−68)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
0
–   Abbess 2016.12.112038+17
−16
(−72)20.5 − 10.5
(+17−7=7)
66.1%
20.5 / 31
100.0%
+44
–   DelphiMAX 2.92014+13
−13
(−96)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Zeta Dva 0303 64-bit2006+30
−30
(−104)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
−15
–   Bubble 1.51987+14
−14
(−123)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zeta Dva 0305 64-bit1979+17
−17
(−131)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
−39
–   Slibo 0.5.11978+20
−20
(−132)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   La Dame Blanche 2.0c1969+12
−12
(−141)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Hedgehog 1.8041969+18
−18
(−141)17.5 − 10.5
(+14−7=7)
62.5%
17.5 / 28
100.0%
−52
–   Hedgehog 1.8021958+33
−34
(−152)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
−33
–   Jabba 130320121921+24
−24
(−189)18 − 8
(+17−7=2)
69.2%
18.0 / 26
100.0%
−25
–   Claudia 0.51906+18
−19
(−204)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Presbyter 1.3.0 64-bit1880+22
−22
(−230)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Nero 6.11448+14
−14
(−662)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on January 16, 2021