CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Etude 0.1.2#455‑456  (1951+11
−11
)Quote
Author: Jacob Hales (USA) Link: Download
This is the only Etude version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit3288+11
−11
(+1337)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Xiphos 0.2 64-bit3062+13
−13
(+1111)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Defenchess 1.1f 64-bit3047+11
−11
(+1096)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 1.1 64-bit2778+14
−14
(+827)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pupsi2 0.092540+14
−14
(+589)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Topple 0.2.1 64-bit2472+16
−16
(+521)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   FrankWalter 2.3.5 64-bit2432+96
−99
(+481)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Isa 2.0.64 64-bit2314+16
−16
(+363)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Rival 1.0.1 64-bit2266+13
−13
(+315)4.5 − 26.5
(+3−25=3)
14.5%
4.5 / 31
0.0%
0
–   Leela Chess 0.7 w187 64-bit2234+22
−22
(+283)6.5 − 16.5
(+5−15=3)
28.3%
6.5 / 23
0.0%
+109
–   Ant 2006-F2231+9
−8
(+280)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Beowulf 2.4a 32-bit2203+10
−10
(+252)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ethereal 7.33 64-bit2167+40
−38
(+216)2.5 − 15.5
(+1−14=3)
13.9%
2.5 / 18
0.0%
−80
–   BlackBishop 1.02155+9
−9
(+204)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Genesis 2.01b2140+21
−21
(+189)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+219
–   Axolotl 1.5 64-bit2137+22
−22
(+186)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+281
–   GopherCheck 0.2.2 64-bit2134+16
−16
(+183)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
+39
–   BikJump 2.01 64-bit2102+8
−8
(+151)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Wing 2.0a2100+9
−9
(+149)10 − 24
(+7−21=6)
29.4%
10.0 / 34
0.0%
−11
–   Jumbo 0.1.102093+20
−20
(+142)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
+20
–   Uragano 3D 0.872090+14
−14
(+139)12.5 − 21.5
(+10−19=5)
36.8%
12.5 / 34
0.0%
+36
–   Gogobello 0.12 64-bit2089+19
−19
(+138)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
+9
–   SpaceDog 0.97.4 64-bit2088+16
−16
(+137)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
+22
–   Parrot 07.07.222079+14
−14
(+128)13.5 − 20.5
(+10−17=7)
39.7%
13.5 / 34
0.0%
+48
–   Abbess 2018.02.072071+14
−14
(+120)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Crabby 2.02063+29
−28
(+112)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Matheus 2.32057+9
−9
(+106)15.5 − 18.5
(+10−13=11)
45.6%
15.5 / 34
0.0%
+74
–   Monarch 1.72057+10
−10
(+106)15.5 − 19.5
(+10−14=11)
44.3%
15.5 / 35
0.0%
+68
–   Bodo 0.2b2054+11
−11
(+103)17 − 17
(+12−12=10)
50.0%
17.0 / 34
0.0%
+104
–   RDChess 3.232049+12
−12
(+98)15 − 19
(+12−16=6)
44.1%
15.0 / 34
0.0%
+51
–   Vice 1.0 64-bit2043+11
−11
(+92)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gerbil 0.2 64-bit2042+9
−9
(+91)15 − 20
(+12−17=6)
42.9%
15.0 / 35
0.0%
+34
–   Ax 0.82042+11
−12
(+91)16 − 18
(+13−15=6)
47.1%
16.0 / 34
0.0%
+70
–   PLP 16615712030+16
−16
(+79)14 − 15
(+12−13=4)
48.3%
14.0 / 29
0.0%
+64
–   ProChess 101CN2029+17
−17
(+78)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
0.0%
+20
–   Zeta Dva 0210 64-bit2022+19
−19
(+71)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.0%
−79
–   Cinnamon 2.0 64-bit2021+12
−12
(+70)15 − 18
(+8−11=14)
45.5%
15.0 / 33
0.0%
+41
–   Bestia 0.902018+8
−8
(+67)11 − 23
(+7−19=8)
32.4%
11.0 / 34
0.0%
−60
–   BadChessEngine 0.4.4 64-bit2017+16
−16
(+66)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+23
–   Little Wing 0.4.0 64-bit2015+18
−18
(+64)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
−118
–   Cupcake 1.1a 64-bit2014+25
−24
(+63)1 − 7
(+1−7=0)
12.5%
1.0 / 8
0.0%
−318
–   DelphiMAX 2.92013+13
−13
(+62)13 − 21
(+10−18=6)
38.2%
13.0 / 34
0.0%
−27
–   Freyr 1.068 64-bit2012+18
−18
(+61)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Oberon 0.042010+19
−19
(+59)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Requiem 0.532008+12
−12
(+57)17 − 17
(+11−11=12)
50.0%
17.0 / 34
0.0%
+58
–   Leonidas 8.3 64-bit2004+16
−16
(+53)11 − 16
(+9−14=4)
40.7%
11.0 / 27
0.0%
−17
–   Plywood 1.7.32001+20
−20
(+50)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   AdroitChess 0.31998+19
−19
(+47)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−40
–   Matant 5.041997+13
−13
(+46)15.5 − 19.5
(+12−16=7)
44.3%
15.5 / 35
0.0%
+5
–   Squared-chess 1.2.0 64-bit1996+21
−21
(+45)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−159
–   Ceibo 0.4 64-bit1995+13
−13
(+44)13 − 20
(+8−15=10)
39.4%
13.0 / 33
0.0%
−28
–   Zeta Dva 0301 64-bit1994+19
−19
(+43)12.5 − 17.5
(+10−15=5)
41.7%
12.5 / 30
0.0%
−22
–   Galjoen 0.34 64-bit1993+20
−20
(+42)19 − 12
(+14−7=10)
61.3%
19.0 / 31
0.0%
+119
–   Gullydeckel 2.16pl11992+10
−10
(+41)30.5 − 35.5
(+25−30=11)
46.2%
30.5 / 66
0.0%
+12
–   Small Potato 0.6.11992+10
−10
(+41)21 − 14
(+17−10=8)
60.0%
21.0 / 35
0.0%
+115
–   Chess4j 3.5 64-bit1991+17
−17
(+40)13 − 18
(+11−16=4)
41.9%
13.0 / 31
0.0%
−23
–   FrankWalter 1.081990+16
−16
(+39)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−58
–   Embla 1.0.1 64-bit1987+17
−17
(+36)20 − 12
(+12−4=16)
62.5%
20.0 / 32
0.0%
+110
–   Bubble 1.51986+14
−14
(+35)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−87
–   Squared-chess 1.1.0 64-bit1986+33
−33
(+35)6 − 9
(+6−9=0)
40.0%
6.0 / 15
2.3%
−51
–   BigLion 2.23x1985+8
−8
(+34)12.5 − 21.5
(+8−17=9)
36.8%
12.5 / 34
0.0%
−60
–   Armageddon 2.3081985+11
−11
(+34)18 − 17
(+14−13=8)
51.4%
18.0 / 35
0.0%
+45
–   Galjoen 0.32 64-bit1984+19
−19
(+33)22 − 10
(+19−7=6)
68.8%
22.0 / 32
0.1%
+174
–   Goldfish 1.13.0 64-bit1981+15
−15
(+30)13.5 − 17.5
(+10−14=7)
43.5%
13.5 / 31
0.1%
−14
–   Elephant 1.061980+11
−11
(+29)12.5 − 24.5
(+10−22=5)
33.8%
12.5 / 37
0.0%
−99
–   Slibo 0.5.11979+20
−20
(+28)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.0%
−INF
–   Faile 1.4.41979+8
−8
(+28)18 − 16
(+14−12=8)
52.9%
18.0 / 34
0.0%
+49
–   Sapeli 1.79 64-bit1977+25
−25
(+26)24 − 26
(+20−22=8)
48.0%
24.0 / 50
2.9%
+9
–   Snowy 0.2 64-bit1977+14
−14
(+26)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.1%
−INF
–   La Dame Blanche 2.0c1968+12
−12
(+17)17.5 − 16.5
(+14−13=7)
51.5%
17.5 / 34
1.9%
+25
–   Hedgehog 1.8041968+18
−18
(+17)17.5 − 13.5
(+13−9=9)
56.5%
17.5 / 31
5.9%
+65
–   Sissa 2.01967+22
−23
(+16)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
11.4%
−14
–   SSEChessII 2.05 DC1967+9
−9
(+16)15 − 20
(+12−17=6)
42.9%
15.0 / 35
1.3%
−39
–   Monik 2.2.3 64-bit1966+16
−16
(+15)0 − 1
(+0−1=0)
0.0%
0.0 / 1
5.8%
−INF
–   Zeta Dva 0310 64-bit1965+18
−18
(+14)20.5 − 19.5
(+17−16=7)
51.3%
20.5 / 40
9.1%
+22
–   Marvin 1.3.01965+10
−9
(+14)19 − 15
(+17−13=4)
55.9%
19.0 / 34
2.4%
+59
–   Mustang 4.971964+12
−12
(+13)15.5 − 19.5
(+11−15=9)
44.3%
15.5 / 35
6.4%
−24
–   Chess4j 3.4.1 64-bit1963+18
−18
(+12)15 − 16
(+10−11=10)
48.4%
15.0 / 31
12.7%
+3
–   Gogobello 0.11 64-bit1963+22
−22
(+12)16.5 − 15.5
(+15−14=3)
51.6%
16.5 / 32
17.1%
+23
–   ALChess 1.841962+12
−12
(+11)13.5 − 19.5
(+9−15=9)
40.9%
13.5 / 33
10.0%
−51
–   Leela Chess 0.5 w123 64-bit1961+32
−32
(+10)16.5 − 14.5
(+14−12=5)
53.2%
16.5 / 31
29.1%
+32
–   Franky 1.0 64-bit1957+17
−17
(+6)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
27.3%
−161
–   Cilian 4.141956+10
−10
(+5)19 − 16
(+15−12=8)
54.3%
19.0 / 35
26.2%
+38
–   BBC 1.0 64-bit1956+23
−24
(+5)16.5 − 14.5
(+13−11=7)
53.2%
16.5 / 31
37.3%
+30
–   Eia 0.31956+17
−17
(+5)5.5 − 7.5
(+4−6=3)
42.3%
5.5 / 13
32.0%
−39
–   Chess4j 3.2 64-bit1955+15
−15
(+4)43 − 45
(+33−35=20)
48.9%
43.0 / 88
33.0%
−4
–   Micro-Max 4.81953+9
−9
(+2)15 − 17
(+10−12=10)
46.9%
15.0 / 32
41.7%
−23
–   Zevra 1.6.1 r512 64-bit1953+20
−20
(+2)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
45.5%
−78
–   Rival 1.181952+11
−11
(+1)19 − 15
(+14−10=10)
55.9%
19.0 / 34
45.3%
+39
–   JanWillem 1.131951+9
−9
(0)16.5 − 17.5
(+13−14=7)
48.5%
16.5 / 34
51.7%
−12
–   ChessMatrix 1.0.4 64-bit1950+22
−22
(−1)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
55.9%
+69
–   AdaChess 3.6 64-bit1950+18
−18
(−1)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
56.1%
−8
–   Galjoen 0.33 64-bit1949+19
−19
(−2)17 − 32
(+13−28=8)
34.7%
17.0 / 49
57.4%
−118
–   Sharper 0.171940+13
−13
(−11)24 − 11
(+20−7=8)
68.6%
24.0 / 35
91.8%
+121
–   Sapeli 1.64 64-bit1938+21
−21
(−13)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
87.1%
−8
–   Sapeli 1.78 64-bit1937+27
−27
(−14)10 − 22
(+7−19=6)
31.3%
10.0 / 32
83.0%
−156
–   Monik 2.2.6 64-bit1934+14
−14
(−17)21 − 41
(+14−34=14)
33.9%
21.0 / 62
97.7%
−134
–   BeLL 0.0.41 64-bit1934+18
−18
(−17)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
95.2%
+16
–   ChessMatrix 1.0.6 64-bit1932+20
−20
(−19)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
95.2%
−31
–   BibiChess 0.51929+11
−11
(−22)19.5 − 14.5
(+15−10=9)
57.4%
19.5 / 34
99.9%
+29
–   Heracles 0.6.161924+9
−9
(−27)21 − 13
(+18−10=6)
61.8%
21.0 / 34
100.0%
+63
–   Smash 1.0.31924+10
−10
(−27)17.5 − 19.5
(+13−15=9)
47.3%
17.5 / 37
100.0%
−44
–   SamChess1921+12
−12
(−30)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   IACH 0.56z1917+10
−10
(−34)21.5 − 14.5
(+17−10=9)
59.7%
21.5 / 36
100.0%
+36
–   Fairy-Max 5.0b31916+19
−19
(−35)26 − 14
(+22−10=8)
65.0%
26.0 / 40
99.9%
+77
–   Embla 0.9.9 64-bit1915+19
−19
(−36)0 − 6
(+0−6=0)
0.0%
0.0 / 6
100.0%
−INF
–   Eagle 0.7.51911+12
−12
(−40)19.5 − 14.5
(+17−12=5)
57.4%
19.5 / 34
100.0%
+15
–   Tony's Chess 0.031911+17
−18
(−40)12 − 20
(+9−17=6)
37.5%
12.0 / 32
100.0%
−134
–   Goldfish 1.11.2 64-bit1908+20
−20
(−43)13.5 − 26.5
(+7−20=13)
33.8%
13.5 / 40
100.0%
−154
–   Claudia 0.51907+19
−19
(−44)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−186
–   Warrior 1.0.31906+9
−9
(−45)25.5 − 11.5
(+22−8=7)
68.9%
25.5 / 37
100.0%
+101
–   Morphy 3.221901+13
−13
(−50)21 − 14
(+14−7=14)
60.0%
21.0 / 35
100.0%
+12
–   Clueless 1.41900+9
−9
(−51)20.5 − 14.5
(+17−11=7)
58.6%
20.5 / 35
100.0%
+12
–   SnailChess 4.0131892+10
−10
(−59)23.5 − 11.5
(+21−9=5)
67.1%
23.5 / 35
100.0%
+75
–   Fairy-Max 5.0b1890+22
−22
(−61)24 − 16
(+20−12=8)
60.0%
24.0 / 40
100.0%
+13
–   MatMoi 7.15.0-cct 64-bit1888+16
−16
(−63)18.5 − 13.5
(+17−12=3)
57.8%
18.5 / 32
100.0%
0
–   Robocide 20160510 64-bit1886+18
−18
(−65)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+84
–   MrChess 2.11885+17
−17
(−66)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Tinman 0.2.0 64-bit1880+20
−20
(−71)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
−18
–   FreeChessII 2.171878+23
−23
(−73)1 − 2
(+1−2=0)
33.3%
1.0 / 3
100.0%
−230
–   ChessMatrix 1.0.5 64-bit1875+27
−27
(−76)26 − 18
(+23−15=6)
59.1%
26.0 / 44
100.0%
−6
–   Presbyter 1.3.0 64-bit1874+22
−22
(−77)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Tinman 0.3.0 64-bit1867+19
−19
(−84)20 − 11
(+17−8=6)
64.5%
20.0 / 31
100.0%
+25
–   Gogobello 0.10 64-bit1860+22
−22
(−91)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+40
–   Roce 0.03901853+10
−10
(−98)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   ALChess 1.71846+18
−18
(−105)18 − 10
(+15−7=6)
64.3%
18.0 / 28
100.0%
−1
–   Skiull 0.3 64-bit1831+18
−18
(−120)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
0
–   HeavyChess 0.13 beta1830+18
−18
(−121)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Ajedrez Tactico 2.73b1829+15
−15
(−122)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Koedem 1.1.2 64-bit1828+19
−19
(−123)19 − 12
(+16−9=6)
61.3%
19.0 / 31
100.0%
−36
–   Celes 0.77c1823+12
−12
(−128)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−128
–   Chenard 2015.08.14 64-bit1813+32
−32
(−138)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−138
–   Sayuri 2017.08.19 64-bit1812+18
−18
(−139)23.5 − 8.5
(+22−7=3)
73.4%
23.5 / 32
100.0%
+57
–   Sayuri 2018.05.23 64-bit1809+18
−18
(−142)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Macromix 2.011800+18
−18
(−151)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+28
–   Pigeon 1.5.1 64-bit1798+14
−14
(−153)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−122
–   Beaches 2.321797+10
−11
(−154)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   GearHeart 0.16 64-bit1792+27
−26
(−159)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+85
–   Enigma 1.1.41789+11
−11
(−162)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   AdaChess 3.1 64-bit1789+22
−22
(−162)18 − 14
(+15−11=6)
56.3%
18.0 / 32
100.0%
−115
–   Embracer 1.121784+14
−13
(−167)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−197
–   FAUCE 0.41c1781+15
−15
(−170)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−50
–   Apollo 1.2.1 64-bit1767+23
−23
(−184)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Lodocase 2402081753+18
−18
(−198)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Elf 1.3.01741+9
−9
(−210)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Kanguruh 1.931733+10
−10
(−218)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Adamant 1.71732+9
−9
(−219)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−188
–   GChess IV 0.2.01731+12
−12
(−220)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   JaksaH 1.14.1 64-bit1725+18
−18
(−226)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   SEE 0.6.91722+12
−12
(−229)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Aldebaran 0.7.01710+10
−11
(−241)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RumbleMinze 1.0.331706+28
−28
(−245)18.5 − 7.5
(+14−3=9)
71.2%
18.5 / 26
100.0%
−101
–   Celestial 1.0 64-bit1693+16
−16
(−258)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Cicada 0.1 64-bit1573+16
−15
(−378)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Cleo 11566+67
−69
(−385)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ozwald 0.431347+13
−13
(−604)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020