CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Etude 0.1.2#454‑455  (1951+11
−11
)Quote
Author: Jacob Hales (USA) Link: Download
This is the only Etude version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit3289+11
−11
(+1338)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Xiphos 0.2 64-bit3063+13
−13
(+1112)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-bit2779+14
−14
(+828)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pupsi2 0.092541+14
−14
(+590)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Topple 0.2.1 64-bit2472+15
−16
(+521)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   FrankWalter 2.3.5 64-bit2430+96
−99
(+479)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-bit2267+13
−13
(+316)4.5 − 26.5
(+3−25=3)
14.5%
4.5 / 31
0.0%
0
–   Leela Chess 0.7 w187 64-bit2235+22
−22
(+284)6.5 − 16.5
(+5−15=3)
28.3%
6.5 / 23
0.0%
+110
–   Ant 2006-F2232+9
−9
(+281)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 1.02156+9
−9
(+205)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-bit2138+22
−22
(+187)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+282
–   GopherCheck 0.2.2 64-bit2135+16
−16
(+184)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
+40
–   BikJump 2.01 64-bit2102+8
−8
(+151)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Wing 2.0a2101+9
−9
(+150)10 − 24
(+7−21=6)
29.4%
10.0 / 34
0.0%
−10
–   Jumbo 0.1.102093+20
−20
(+142)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
+20
–   Uragano 3D 0.872091+14
−14
(+140)12.5 − 21.5
(+10−19=5)
36.8%
12.5 / 34
0.0%
+37
–   Gogobello 0.12 64-bit2090+19
−19
(+139)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
+10
–   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 2018.02.072072+14
−14
(+121)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
–   Monarch 1.72058+10
−10
(+107)15.5 − 19.5
(+10−14=11)
44.3%
15.5 / 35
0.0%
+69
–   Matheus 2.32058+8
−8
(+107)15.5 − 18.5
(+10−13=11)
45.6%
15.5 / 34
0.0%
+75
–   Bodo 0.2b2055+11
−12
(+104)17 − 17
(+12−12=10)
50.0%
17.0 / 34
0.0%
+105
–   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-bit2043+9
−9
(+92)15 − 20
(+12−17=6)
42.9%
15.0 / 35
0.0%
+35
–   Ax 0.82042+12
−11
(+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-bit2023+19
−19
(+72)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.0%
−78
–   Cinnamon 2.0 64-bit2022+12
−13
(+71)15 − 18
(+8−11=14)
45.5%
15.0 / 33
0.0%
+42
–   Bestia 0.902019+8
−8
(+68)11 − 23
(+7−19=8)
32.4%
11.0 / 34
0.0%
−59
–   Little Wing 0.4.0 64-bit2016+17
−18
(+65)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
−117
–   Cupcake 1.1a 64-bit2015+25
−25
(+64)1 − 7
(+1−7=0)
12.5%
1.0 / 8
0.0%
−317
–   BadChessEngine 0.4.4 64-bit2014+16
−16
(+63)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+20
–   Freyr 1.068 64-bit2013+18
−18
(+62)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   DelphiMAX 2.92013+13
−13
(+62)13 − 21
(+10−18=6)
38.2%
13.0 / 34
0.0%
−27
–   Oberon 0.042011+19
−19
(+60)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
–   Plywood 1.7.32008+20
−20
(+57)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Leonidas 83 64-bit2006+16
−16
(+55)11 − 16
(+9−14=4)
40.7%
11.0 / 27
0.0%
−15
–   AdroitChess 0.31998+20
−20
(+47)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−40
–   Squared-chess 1.2.0 64-bit1997+21
−21
(+46)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−158
–   Zeta Dva 0301 64-bit1995+19
−19
(+44)12.5 − 17.5
(+10−15=5)
41.7%
12.5 / 30
0.0%
−21
–   Ceibo 0.4 64-bit1995+13
−13
(+44)13 − 20
(+8−15=10)
39.4%
13.0 / 33
0.0%
−28
–   Galjoen 0.34 64-bit1994+20
−20
(+43)19 − 12
(+14−7=10)
61.3%
19.0 / 31
0.0%
+120
–   Matant 5.041994+13
−13
(+43)15.5 − 19.5
(+12−16=7)
44.3%
15.5 / 35
0.0%
+2
–   Gullydeckel 2.16pl11993+10
−10
(+42)30.5 − 35.5
(+25−30=11)
46.2%
30.5 / 66
0.0%
+13
–   Small Potato 0.6.11992+10
−10
(+41)21 − 14
(+17−10=8)
60.0%
21.0 / 35
0.0%
+115
–   FrankWalter 1.081990+16
−16
(+39)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−58
–   Chess4j 3.5 64-bit1989+18
−17
(+38)13 − 18
(+11−16=4)
41.9%
13.0 / 31
0.0%
−25
–   Bubble 1.51988+14
−14
(+37)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−85
–   Embla 1.0.1 64-bit1988+17
−17
(+37)20 − 12
(+12−4=16)
62.5%
20.0 / 32
0.0%
+111
–   Armageddon 2.3081986+11
−11
(+35)18 − 17
(+14−13=8)
51.4%
18.0 / 35
0.0%
+46
–   Squared-chess 1.1.0 64-bit1986+33
−33
(+35)6 − 9
(+6−9=0)
40.0%
6.0 / 15
2.2%
−51
–   BigLion 2.23x1985+8
−8
(+34)12.5 − 21.5
(+8−17=9)
36.8%
12.5 / 34
0.0%
−60
–   Galjoen 0.32 64-bit1985+19
−19
(+34)22 − 10
(+19−7=6)
68.8%
22.0 / 32
0.1%
+175
–   Goldfish 1.13.0 64-bit1984+16
−16
(+33)13.5 − 17.5
(+10−14=7)
43.5%
13.5 / 31
0.0%
−11
–   Elephant 1.061983+11
−11
(+32)12.5 − 24.5
(+10−22=5)
33.8%
12.5 / 37
0.0%
−96
–   Faile 1.4.41979+9
−9
(+28)18 − 16
(+14−12=8)
52.9%
18.0 / 34
0.0%
+49
–   Snowy 0.2 64-bit1978+14
−14
(+27)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.1%
−INF
–   Sapeli 1.79 64-bit1977+25
−25
(+26)24 − 26
(+20−22=8)
48.0%
24.0 / 50
3.1%
+9
–   Slibo 0.5.11976+22
−22
(+25)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.6%
−INF
–   Hedgehog 1.8041969+18
−18
(+18)17.5 − 13.5
(+13−9=9)
56.5%
17.5 / 31
5.3%
+66
–   La Dame Blanche 2.0c1968+12
−12
(+17)17.5 − 16.5
(+14−13=7)
51.5%
17.5 / 34
1.7%
+25
–   Zeta Dva 0310 64-bit1968+18
−18
(+17)20.5 − 19.5
(+17−16=7)
51.3%
20.5 / 40
6.1%
+25
–   Sissa 2.01967+22
−22
(+16)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
10.9%
−14
–   Monik 2.2.3 64-bit1967+16
−16
(+16)0 − 1
(+0−1=0)
0.0%
0.0 / 1
5.4%
−INF
–   SSEChessII 2.05 DC1967+9
−9
(+16)15 − 20
(+12−17=6)
42.9%
15.0 / 35
1.3%
−39
–   Marvin 1.3.01966+9
−10
(+15)19 − 15
(+17−13=4)
55.9%
19.0 / 34
2.1%
+60
–   Mustang 4.971964+12
−12
(+13)15.5 − 19.5
(+11−15=9)
44.3%
15.5 / 35
5.9%
−24
–   Chess4j 3.4.1 64-bit1964+18
−18
(+13)15 − 16
(+10−11=10)
48.4%
15.0 / 31
11.9%
+4
–   Gogobello 0.11 64-bit1963+22
−22
(+12)16.5 − 15.5
(+15−14=3)
51.6%
16.5 / 32
16.6%
+23
–   ALChess 1.841961+13
−13
(+10)13.5 − 19.5
(+9−15=9)
40.9%
13.5 / 33
11.7%
−52
–   Leela Chess 0.5 w123 64-bit1961+32
−32
(+10)16.5 − 14.5
(+14−12=5)
53.2%
16.5 / 31
28.9%
+32
–   Franky 1.0 64-bit1958+17
−17
(+7)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
26.3%
−160
–   Cilian 4.141957+10
−10
(+6)19 − 16
(+15−12=8)
54.3%
19.0 / 35
23.7%
+39
–   Eia 0.31956+18
−18
(+5)5.5 − 7.5
(+4−6=3)
42.3%
5.5 / 13
33.7%
−39
–   Chess4j 3.2 64-bit1956+15
−15
(+5)43 − 45
(+33−35=20)
48.9%
43.0 / 88
32.2%
−3
–   Zevra 1.6.1 r512 64-bit1953+20
−20
(+2)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
44.7%
−78
–   Rival 1.181953+11
−11
(+2)19 − 15
(+14−10=10)
55.9%
19.0 / 34
43.4%
+40
–   Micro-Max 4.81953+9
−9
(+2)15 − 17
(+10−12=10)
46.9%
15.0 / 32
39.3%
−23
–   JanWillem 1.131951+9
−9
(0)16.5 − 17.5
(+13−14=7)
48.5%
16.5 / 34
51.5%
−12
–   Galjoen 0.33 64-bit1950+19
−19
(−1)17 − 32
(+13−28=8)
34.7%
17.0 / 49
56.5%
−117
–   AdaChess 3.6 64-bit1950+18
−18
(−1)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
55.8%
−8
–   ChessMatrix 1.0.4 64-bit1948+22
−22
(−3)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
59.8%
+67
–   Sharper 0.171940+12
−12
(−11)24 − 11
(+20−7=8)
68.6%
24.0 / 35
91.0%
+121
–   Sapeli 1.64 64-bit1938+21
−21
(−13)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
87.2%
−8
–   Sapeli 1.78 64-bit1937+27
−27
(−14)10 − 22
(+7−19=6)
31.3%
10.0 / 32
83.4%
−156
–   Monik 2.2.6 64-bit1936+14
−14
(−15)21 − 41
(+14−34=14)
33.9%
21.0 / 62
96.2%
−132
–   BeLL 0.0.41 64-bit1934+18
−17
(−17)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
95.5%
+16
–   ChessMatrix 1.0.6 64-bit1930+20
−20
(−21)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
96.7%
−33
–   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-bit1916+19
−18
(−35)0 − 6
(+0−6=0)
0.0%
0.0 / 6
100.0%
−INF
–   Eagle 0.7.51911+11
−11
(−40)19.5 − 14.5
(+17−12=5)
57.4%
19.5 / 34
100.0%
+15
–   Tony's Chess 0.031911+17
−17
(−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 3.221902+12
−12
(−49)21 − 14
(+14−7=14)
60.0%
21.0 / 35
100.0%
+13
–   Clueless 1.41900+9
−9
(−51)20.5 − 14.5
(+17−11=7)
58.6%
20.5 / 35
100.0%
+12
–   SnailChess 4.0131893+10
−10
(−58)23.5 − 11.5
(+21−9=5)
67.1%
23.5 / 35
100.0%
+76
–   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 2.171879+23
−23
(−72)1 − 2
(+1−2=0)
33.3%
1.0 / 3
100.0%
−229
–   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-bit1875+22
−22
(−76)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-bit1861+22
−22
(−90)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+41
–   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 beta1831+18
−18
(−120)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Ajedrez Tactico 2.73b1830+15
−15
(−121)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Koedem 1.1.2 64-bit1829+19
−19
(−122)19 − 12
(+16−9=6)
61.3%
19.0 / 31
100.0%
−35
–   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-bit1799+14
−14
(−152)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−121
–   Beaches 2.321797+11
−11
(−154)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   GearHeart 0.16 64-bit1793+27
−26
(−158)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+86
–   Enigma 1.1.41790+11
−11
(−161)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
−14
(−167)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−197
–   FAUCE 0.41c1782+15
−15
(−169)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−49
–   Apollo 1.2.1 64-bit1768+23
−23
(−183)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Lodocase 2402081754+18
−18
(−197)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Elf 1.3.01742+10
−10
(−209)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Kanguruh 1.931733+11
−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+13
−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 0.6.91723+12
−12
(−228)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Aldebaran 0.7.01710+10
−10
(−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+17
−17
(−258)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Cicada 0.1 64-bit1573+16
−16
(−378)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Cleo 11566+67
−70
(−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 September 19, 2020