CCRL 40/4
Downloads and Statistics
July 17, 2019
Testing summary:
Total: 2'068'038 games
played by 2'396 programs
27793 CPU days (X2 4600+)

White wins: 803'434 (38.9%)
Black wins: 650'049 (31.4%)
Draws: 614'555 (29.7%)
White score: 53.7%

Engine Details

Options
Show each game results
Snowy 0.2 64-bit#408‑409  (1986+15
−15
)Quote
Author: Jason Creighton (USA) Link: Download
This is the only Snowy version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Winter 0.1.1 64-bit2480+18
−18
(+494)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pirarucu 2.0.2 64-bit2348+37
−36
(+362)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Leela Chess 0.7 w187 64-bit2235+22
−22
(+249)5.5 − 19.5
(+3−17=5)
22.0%
5.5 / 25
0.0%
+36
0 = 0 = 0 0 0 0 0 0 0 0 0 = 0 0 1 0 1 0 1 0 0 = =
–   Joker2 0.7.7 64-bit2228+17
−17
(+242)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+211
=
–   CT800 1.32 64-bit2227+20
−20
(+241)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Asymptote 0.1.8 64-bit2176+20
−20
(+190)11 − 26
(+6−21=10)
29.7%
11.0 / 37
0.0%
+47
0 = = 0 0 1 0 = 0 0 = 1 0 0 0 = = 0 = 0 0 = = 0 0 0 1 0 0 1 0 = 0 0 0 1 1
–   SjaakII 1.3.0 64-bit2176+18
−18
(+190)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Axolotl 1.5 64-bit2137+22
−22
(+151)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+151
0 1 0 1
–   Merlin 2.3.12125+26
−26
(+139)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hedgehog 1.814 64-bit2124+18
−18
(+138)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Embla 1.0.3 64-bit2115+14
−14
(+129)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BikJump 2.01 64-bit2104+8
−8
(+118)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
0
1 = = 0 1 0 0 = 1 0 1 0 0 = 0 = 0 = 0 0 0 0 0 0 = 0 1 0 = = 0 1
–   Wing 2.0a2101+9
−9
(+115)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
−34
= = 1 0 1 0 = 0 1 0 0 0 0 1 0 0 = 0 0 0 = 0 0 0 0 = = = 0 = 0 =
–   Clarabit 1.00 64-bit2098+10
−10
(+112)12 − 19
(+9−16=6)
38.7%
12.0 / 31
0.0%
+26
= 1 = 0 0 = = 0 1 0 0 0 = 1 1 0 0 1 0 0 1 = 0 1 1 0 0 0 1 0 0
–   Pirarucu 1.72 64-bit2093+30
−29
(+107)9 − 17
(+6−14=6)
34.6%
9.0 / 26
0.0%
−6
1 0 0 0 = 0 = 1 0 1 = 0 0 0 0 0 1 0 0 = 1 0 = = 0 1
–   SpaceDog 0.97.4 64-bit2088+16
−16
(+102)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
−66
0 = 0 0 0 0 1 1 1 0 0 0 0 0 = = 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 1
–   Weini 0.0.20 64-bit2074+19
−19
(+88)11 − 21
(+10−20=2)
34.4%
11.0 / 32
0.0%
−43
0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 = 1 0 0 1 = 0 1 1
–   Abbess 2018.02.072070+16
−16
(+84)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+38
= 0 0 0 0 = = 0 = 0 = 0 1 1 0 0 1 0 1 1 0 1 1 1 0 = 1 0 1 1 0 0
–   Embla 2.0.1 64-bit2066+18
−18
(+80)12 − 28
(+10−26=4)
30.0%
12.0 / 40
0.0%
−83
1 0 = 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 1 0 0 0 = 1 0 0 0 0 1 = 0 0 0 1 = 0 0 0
–   Little Wing 0.5.0 64-bit2060+17
−17
(+74)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−22
0 0 0 1 0 1 = 0 0 1 0 = = 0 0 1 1 0 = 0 0 1 = = 0 0 0 = 0 1 = =
–   Small Potato 0.7.0 64-bit2060+18
−18
(+74)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
+10
1 0 = 1 0 1 = 0 0 = = 0 = 1 = 0 = 0 0 0 0 0 0 0 1 0 1 1 1 1 0 =
–   Matheus 2.32059+9
−9
(+73)16 − 16
(+13−13=6)
50.0%
16.0 / 32
0.0%
+74
1 1 0 1 0 1 0 0 0 0 1 = = 1 0 = 1 0 = = 1 = 0 1 0 0 1 1 0 0 1 1
–   ChessMind 0.822057+12
−12
(+71)12 − 20
(+10−18=4)
37.5%
12.0 / 32
0.0%
−25
0 0 0 0 0 = 0 1 1 = 0 1 1 1 0 1 1 0 1 = 1 0 0 0 0 1 0 0 0 = 0 0
–   Monarch 1.72056+10
−10
(+70)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−21
0 1 1 0 0 = 0 1 0 0 1 0 = 0 0 0 0 1 1 0 = 0 = 1 = = = 0 = 0 1 0
–   Alcibiades 0.3.0 64-bit2056+21
−21
(+70)16 − 15
(+15−14=2)
51.6%
16.0 / 31
0.0%
+82
1 0 0 1 1 1 0 0 1 1 0 1 1 0 0 0 0 1 = 0 1 0 0 0 1 1 1 1 0 1 =
–   RDChess 3.232046+13
−13
(+60)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+29
=
–   Topple 0.0.3 64-bit2044+18
−19
(+58)0 − 8
(+0−8=0)
0.0%
0.0 / 8
0.0%
−INF
0 0 0 0 0 0 0 0
–   Gerbil 0.2 64-bit2043+10
−10
(+57)9 − 23
(+7−21=4)
28.1%
9.0 / 32
0.0%
−121
1 0 0 0 0 1 0 0 0 = = 0 0 1 1 0 = 0 0 0 0 0 = 1 0 0 0 0 1 1 0 0
–   Vice 1.0 64-bit2041+12
−12
(+55)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−70
= 0 = 0 0 = 0 1 0 1 = 0 0 0 1 0 1 0 1 0 0 1 1 0 1 1 0 0 0 0 0 0
–   Abbess 2016.12.112038+16
−17
(+52)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
0.0%
+87
= 0 1 0 = 0 = 1 1 1 1 1 0 0 1 0 1 0 1 0 0 1 1 1 0 1 1 1 0 = 0 =
–   Jabba 1.0 64-bit2036+12
−12
(+50)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
0.0%
+83
1 = 0 1 0 0 1 1 0 1 = 0 1 = 0 1 1 = 1 1 0 1 = 0 1 0 1 0 = 0 = 1
–   Hedgehog 1.8082035+34
−34
(+49)13.5 − 15.5
(+11−13=5)
46.6%
13.5 / 29
0.5%
+23
1 = 0 0 1 0 = 1 = 0 1 1 1 0 1 0 1 0 0 = 1 0 0 0 = 0 1 1 0
–   Cinnamon 2.0 64-bit2022+12
−12
(+36)10.5 − 12.5
(+8−10=5)
45.7%
10.5 / 23
0.0%
+6
1 0 0 1 0 = 1 0 0 = 1 = 1 0 0 1 1 1 0 = = 0 0
–   Bestia 0.902021+8
−8
(+35)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
0.0%
+49
1 = 0 0 1 1 0 1 1 0 0 1 0 0 = 0 0 1 1 0 0 0 1 = 1 = 1 = 0 1 1 1
–   Plywood 1.732019+21
−21
(+33)10.5 − 12.5
(+9−11=3)
45.7%
10.5 / 23
0.6%
+1
0 1 = 0 1 1 1 0 0 = 0 1 1 0 1 0 0 1 = 1 0 0 0
–   Little Wing 0.4.0 64-bit2016+18
−17
(+30)16 − 16
(+12−12=8)
50.0%
16.0 / 32
0.5%
+26
= 1 1 1 1 1 0 0 = 0 0 0 = 1 0 1 = 1 0 = 0 1 0 = 0 1 = 1 = 1 0 0
–   Ecce 1.0 (rev. 508) 64-bit2016+13
−13
(+30)16.5 − 14.5
(+14−12=5)
53.2%
16.5 / 31
0.2%
+57
1 = 1 = 1 0 1 0 1 = 1 0 0 1 0 0 0 1 0 1 1 0 1 = = 1 1 0 0 1 0
–   Cupcake 1.1a 64-bit2015+24
−25
(+29)10 − 10
(+8−8=4)
50.0%
10.0 / 20
2.1%
+29
0 0 0 1 = 1 0 0 0 1 1 = 0 = = 1 1 1 0 1
–   Oberon 0.042012+19
−19
(+26)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
1.7%
+56
=
–   Schola 1.1.0 64-bit2012+21
−21
(+26)13 − 27
(+10−24=6)
32.5%
13.0 / 40
2.5%
−109
1 = 1 0 0 0 0 0 0 0 0 1 1 1 = 0 1 0 1 1 0 0 0 1 0 0 = 0 0 1 = 0 0 0 = 0 0 0 0 =
–   Freyr 1.068 64-bit2008+20
−20
(+22)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
4.0%
+52
=
–   Leonidas 83 64-bit2005+16
−16
(+19)12.5 − 16.5
(+10−14=5)
43.1%
12.5 / 29
5.0%
−34
0 0 0 0 1 0 = 0 0 1 0 1 1 0 = 0 1 0 0 = 1 0 1 1 = 1 1 = 0
–   Ceibo 0.4 64-bit2001+15
−15
(+15)12 − 19
(+11−18=2)
38.7%
12.0 / 31
8.4%
−82
1 1 0 0 0 1 0 1 1 = 0 0 1 0 0 0 0 0 0 1 1 0 1 1 0 0 0 1 0 0 =
–   Squared-chess 1.2.0 64-bit1997+21
−21
(+11)12 − 20
(+9−17=6)
37.5%
12.0 / 32
19.0%
−81
1 1 1 1 0 1 0 0 0 0 = = 0 0 0 = 0 0 0 = 1 0 0 0 0 1 1 0 = = 1 0
–   Goldfish 1.13.0 64-bit1996+23
−23
(+10)20 − 11
(+17−8=6)
64.5%
20.0 / 31
24.6%
+115
0 1 0 1 1 1 1 0 1 1 = 1 1 1 0 0 0 = = 1 1 0 1 1 1 0 = 1 = 1 =
–   Wowl 1.31995+29
−29
(+9)14.5 − 12.5
(+12−10=5)
53.7%
14.5 / 27
28.8%
+38
0 0 = 1 1 0 = 0 0 1 = 0 0 1 1 1 1 0 1 1 = 0 1 0 1 1 =
–   Chess4j 3.5 64-bit1991+21
−21
(+5)21.5 − 10.5
(+20−9=3)
67.2%
21.5 / 32
34.2%
+145
1 0 1 = 0 1 0 1 0 1 1 0 = 1 0 1 1 1 1 0 0 1 = 1 1 1 0 1 1 1 1 1
–   Elephant 1.061989+12
−12
(+3)10 − 19
(+8−17=4)
34.5%
10.0 / 29
39.0%
−121
0 0 0 0 0 0 1 1 1 1 0 0 0 0 = = 0 0 = 0 = 1 1 0 0 0 1 0 1
–   BigLion 2.23x1988+8
−8
(+2)18 − 11
(+15−8=6)
62.1%
18.0 / 29
39.4%
+92
= 1 1 1 1 1 0 = 1 0 1 0 1 1 1 = 1 0 0 1 1 = = 1 0 0 = 1 0
–   Bubble 1.51987+14
−14
(+1)16 − 12
(+13−9=6)
57.1%
16.0 / 28
47.9%
+50
1 0 = 1 = 1 0 1 1 1 = 0 = 1 0 1 0 1 0 = 0 1 = 1 0 1 0 1
–   Armageddon 2.3081986+11
−11
(0)25 − 5
(+23−3=4)
83.3%
25.0 / 30
50.0%
+279
0 = 1 1 = 1 = 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 = 1 1 1
–   Zeta Dva 0305 64-bit1979+17
−17
(−7)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
72.6%
−133
0 = = 0 0 0 1 0 1 0 1 = 0 1 0 0 0 0 = 0 0 0 1 0 = = 0 1 0 1 = 0
–   Faile 1.4.41977+9
−9
(−9)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
85.0%
−39
=
–   Hedgehog 1.8061973+37
−38
(−13)20.5 − 17.5
(+17−14=7)
53.9%
20.5 / 38
73.8%
+20
1 0 0 0 1 0 = = 1 1 1 1 1 0 0 0 1 0 1 0 1 0 0 = 1 1 1 0 = 0 1 = 1 1 = 0 1 =
–   Zeta Dva 0310 64-bit1972+19
−19
(−14)13.5 − 26.5
(+11−24=5)
33.8%
13.5 / 40
86.6%
−144
= 1 0 1 0 0 0 1 1 0 0 = 0 = 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 = 1 = 0 0
–   La Dame Blanche 2.0c1967+13
−13
(−19)19.5 − 9.5
(+19−9=1)
67.2%
19.5 / 29
97.0%
+130
0 1 0 0 1 1 0 1 1 1 1 1 1 1 1 1 = 1 1 0 0 1 0 1 0 0 1 1 1
–   Matant 5.041967+14
−14
(−19)1 − 0
(+1−0=0)
100.0%
1.0 / 1
96.1%
+INF
1
–   Sissa 2.01966+23
−23
(−20)0 − 1
(+0−1=0)
0.0%
0.0 / 1
91.8%
−INF
0
–   Chess4j 3.4.1 64-bit1964+18
−18
(−22)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
96.7%
+14
= 1 0 0 1 1 1 1 0 = 0 1 = = 1 0 = 0 1 1 0 1 = 1 1 1 0 0 1 0 = 0
–   Leela Chess 0.5 w123 64-bit1962+32
−32
(−24)17 − 12
(+14−9=6)
58.6%
17.0 / 29
91.0%
+36
1 1 0 0 0 = = 1 0 = 0 1 1 0 1 1 0 1 1 = 0 1 = = 1 1 1 1 0
–   Eia 0.31961+18
−19
(−25)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.1%
+INF
1
–   Franky 1.0 64-bit1955+19
−19
(−31)10.5 − 17.5
(+10−17=1)
37.5%
10.5 / 28
99.5%
−137
0 1 0 0 0 0 0 1 0 0 = 1 0 0 0 0 1 1 0 1 1 0 0 1 0 1 1 0
–   Etude 0.1.21954+11
−11
(−32)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   JanWillem 1.131951+9
−10
(−35)16 − 12
(+14−10=4)
57.1%
16.0 / 28
100.0%
+18
= 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 = 0 = 0 0 0 0 0 0 1 1 =
–   Monik 2.2.6 64-bit1938+15
−15
(−48)39.5 − 24.5
(+35−20=9)
61.7%
39.5 / 64
100.0%
+43
0 = 0 0 0 1 = 0 1 1 1 0 0 = 0 1 1 1 1 1 1 0 = 1 1 0 0 1 0 0 1 1 = 1 0 1 = 1 1 1 0 1 1 1 1 0 1 = 1 0 0 1 0 1 = 1 1 1 1 = 0 1 1 1
–   BeLL 0.0.41 64-bit1937+19
−19
(−49)20.5 − 19.5
(+16−15=9)
51.3%
20.5 / 40
100.0%
−41
0 = 1 1 1 1 0 = 1 = 1 1 0 0 0 1 = 0 0 1 0 0 1 = 0 = 1 1 0 0 = 1 0 0 1 = 0 1 = 1
–   BibiChess 0.51927+11
−11
(−59)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Smash 1.0.31924+10
−10
(−62)19 − 10
(+16−7=6)
65.5%
19.0 / 29
100.0%
+53
1 0 1 = 1 1 1 1 = 0 1 0 0 = 1 1 1 = 1 0 1 0 1 = 0 = 1 1 1
–   SamChess1919+13
−13
(−67)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−97
=
–   Eagle 0.7.51913+12
−12
(−73)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Dabbaba 7.491908+13
−14
(−78)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Clueless 1.41904+9
−9
(−82)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   SnailChess 4.0131897+11
−11
(−89)17.5 − 10.5
(+16−9=3)
62.5%
17.5 / 28
100.0%
+11
0 1 0 1 1 1 1 = 1 0 1 0 = 0 1 1 0 1 1 0 1 0 1 = 1 1 1 0
–   MrChess 2.11884+17
−17
(−102)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−132
=
–   Simontacchi 1.811862+14
−14
(−124)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Wowl 1.3.81846+21
−22
(−140)23.5 − 8.5
(+22−7=3)
73.4%
23.5 / 32
100.0%
+55
1 1 0 0 1 1 0 1 1 1 1 0 1 = = 1 1 0 1 0 1 1 1 = 1 1 0 1 1 1 1 1
–   Ajedrez Tactico 2.73b1832+15
−15
(−154)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−184
=
–   Celes 0.77c1826+12
−12
(−160)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   RataAeroespacial 0.2.11819+14
−14
(−167)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Ziggurat 0.18 64-bit1819+22
−21
(−167)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−167
0 1
–   Chenard 2015.08.14 64-bit1815+38
−38
(−171)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Sayuri 2018.05.23 64-bit1807+21
−21
(−179)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−179
0 1
–   Macromix 2.011801+19
−19
(−185)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Predateur 2.2.1 64-bit1793+16
−16
(−193)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Embracer 1.121785+14
−14
(−201)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Apollo 1.2.1 64-bit1772+32
−32
(−214)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pulsar 2009-9b1771+15
−15
(−215)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Laurifer 1.01751+11
−11
(−235)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−265
=
–   Ziggy 0.71745+20
−20
(−241)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Kanguruh 1.931736+11
−11
(−250)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Celestial 1.01696+18
−18
(−290)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−259
=
–   Gargamella 0.5.01683+15
−15
(−303)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   PolarChess 1.31677+13
−13
(−309)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   DChess 1.0.21651+12
−12
(−335)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Spartan 1.01644+24
−24
(−342)18 − 10
(+17−9=2)
64.3%
18.0 / 28
100.0%
−226
1 1 1 0 1 0 1 1 1 1 0 1 0 1 = 0 1 1 1 1 0 1 1 0 1 0 0 =
–   Vapor 0.01r121642+13
−13
(−344)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Storm 0.61629+10
−10
(−357)24.5 − 5.5
(+22−3=5)
81.7%
24.5 / 30
100.0%
−101
1 1 1 1 1 1 0 1 1 = 1 1 1 0 = = 1 0 1 = = 1 1 1 1 1 1 1 1 1
–   VanillaChess 2.6g1579+19
−19
(−407)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hokus-Pokus 0.6.31551+18
−18
(−435)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Koedem 1.0 64-bit1501+18
−18
(−485)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on July 17, 2019