CCRL Blitz
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 2'348'441 games
played by 2'769 programs

White wins: 904'859 (38.5%)
Black wins: 727'697 (31.0%)
Draws: 715'885 (30.5%)
White score: 53.8%

Engine Details

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Chess4j 3.5 64-bit#421  (1993+18
−18
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 8 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Atak 6.82184+10
−10
(+191)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+221
=
–   Axolotl 1.5 64-bit2138+22
−22
(+145)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−5
0 0 = =
–   Tiny Chess 1.46 64-bit2136+17
−18
(+143)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   SpaceDog 0.97.4 64-bit2088+16
−16
(+95)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−68
0 0 = 0 = 0 = 0 = = = 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1 0 0 1
–   Smash 1.0.3a 64-bit2062+22
−22
(+69)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−87
= 0 = 0 0 0 = 1 0 = 1 0 0 0 0 = 0 0 1 0 = = 0 0 1 0 0 = 0 0 1 0
–   Halogen 3.0 64-bit2060+20
−20
(+67)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−1
1 1 0 0 1 = 0 = = 0 1 = 1 = 1 0 0 1 0 0 1 0 1 0 0 0 = 0 0 0 = =
–   Honzovy Sachy 2 64-bit2056+17
−17
(+63)13 − 17
(+11−15=4)
43.3%
13.0 / 30
0.0%
+10
1 1 1 0 0 = = 1 1 0 = 0 = 0 0 1 1 0 1 0 0 1 0 0 1 0 0 1 0 0
–   Small Potato 0.7.0 64-bit2056+17
−16
(+63)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+93
=
–   Gerbil 0.2 64-bit2042+9
−9
(+49)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
0.0%
−16
0 1 0 1 1 1 0 1 0 0 = 0 0 1 1 1 1 0 0 = 0 1 1 0 0 0 = 1 0 0 0 0
–   Vice 1.0 64-bit2042+11
−11
(+49)17 − 15
(+14−12=6)
53.1%
17.0 / 32
0.0%
+73
1 = 0 0 = 0 1 = 1 0 1 1 0 0 1 = 1 0 = 1 1 0 1 1 0 0 1 = 1 0 0 1
–   Detroid 0.9.0 64-bit2040+18
−18
(+47)14 − 18
(+12−16=4)
43.8%
14.0 / 32
0.0%
−3
0 0 0 = 1 1 0 0 1 1 = 1 1 0 1 0 0 1 = 0 0 1 1 0 0 0 1 0 0 1 = 0
–   Jabba 1.0 64-bit2035+11
−11
(+42)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
−20
0 0 0 0 = 1 1 1 0 1 = 0 = 0 0 0 1 1 = 0 = 0 0 1 = 1 1 0 = 0 1 0
–   FrankyGo 1.0.0 64-bit2032+18
−18
(+39)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.1%
0
0 1 0 0 = = 1 0 1 1 1 1 0 0 1 0 1 0 1 = 0 = 0 1 0 1 0 = 0 1 0 0
–   Stash 13.0.1 64-bit2030+21
−22
(+37)12.5 − 18.5
(+10−16=5)
40.3%
12.5 / 31
0.5%
−35
0 0 1 1 0 1 = 0 0 = 0 = 0 1 0 1 0 0 0 0 1 0 0 0 1 = 1 1 = 0 1
–   Cinnamon 2.0 64-bit2022+12
−12
(+29)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.4%
−76
0 0 0 0 0 0 = 0 1 = 1 1 0 0 0 = 1 1 0 = 1 = 1 0 0 0 0 0 0 0 1 1
–   Bestia 0.902019+8
−8
(+26)18 − 14
(+13−9=10)
56.3%
18.0 / 32
0.4%
+68
0 1 1 0 = 0 = = 0 1 1 = 0 1 0 1 1 0 = 0 = 1 = 1 1 1 1 0 = = 1 =
–   Ecce 1.0 (rev. 508) 64-bit2016+12
−12
(+23)16.5 − 15.5
(+15−14=3)
51.6%
16.5 / 32
1.7%
+34
1 1 1 1 1 0 1 0 0 1 1 0 1 0 1 1 0 0 0 1 0 0 = 1 0 1 0 0 = 1 0 =
–   DelphiMAX 2.92013+13
−13
(+20)1 − 0
(+1−0=0)
100.0%
1.0 / 1
3.6%
+INF
1
–   Ceibo 0.4 64-bit1995+13
−13
(+2)17.5 − 15.5
(+11−9=13)
53.0%
17.5 / 33
41.2%
+15
1 = 1 0 1 0 = 1 0 1 = 1 = = = 0 = 0 1 1 = 1 0 = = 0 = 0 = 1 1 0 =
–   Gullydeckel 2.16pl11992+10
−10
(−1)13 − 19
(+8−14=10)
40.6%
13.0 / 32
53.5%
−64
0 0 0 = = 0 = 1 = 0 1 1 0 0 0 1 1 0 0 = 1 0 0 0 = = 1 = 1 0 = =
–   BigLion 2.23x1986+8
−8
(−7)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
77.7%
+50
= 0 1 0 0 1 0 1 = 0 0 1 = 0 1 1 1 0 1 1 1 1 1 1 1 = = 0 1 0 0 1
–   Arabian Knight 1.55 64-bit1981+17
−17
(−12)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
82.7%
−105
0 0 0 1 = 0 = = = 1 0 0 = 0 0 0 0 1 = 0 0 1 0 1 0 1 0 = = 1 = 0
–   Faile 1.4.41979+9
−9
(−14)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
91.6%
+36
1 = = 1 1 0 0 = = = 1 1 = 1 = 1 0 = 1 0 = 0 1 1 = 0 1 = 0 1 1 0
–   Snowy 0.2 64-bit1979+14
−14
(−14)10.5 − 21.5
(+9−20=3)
32.8%
10.5 / 32
89.5%
−154
0 1 0 = 1 0 1 0 1 0 0 1 = 0 1 0 0 0 0 1 1 0 = 0 0 0 1 0 0 0 0 0
–   Stash 12.0 64-bit1974+22
−22
(−19)16 − 16
(+14−14=4)
50.0%
16.0 / 32
90.6%
−22
0 1 0 = 0 1 1 1 1 0 1 1 1 = 0 0 0 = 0 0 0 1 0 = 1 1 0 0 0 1 1 1
–   SSEChessII 2.05 DC1966+9
−9
(−27)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
99.6%
+9
1 1 0 1 1 0 0 0 1 0 1 0 1 1 1 = = 0 = 0 0 = 0 1 1 1 1 1 0 = 0 1
–   ALChess 1.841960+12
−12
(−33)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
99.9%
−20
1 0 = 1 0 0 0 0 0 1 1 0 0 0 1 0 1 = 0 0 1 1 0 1 1 1 1 1 1 = = =
–   Franky 1.0 64-bit1958+17
−17
(−35)15.5 − 15.5
(+15−15=1)
50.0%
15.5 / 31
99.8%
−33
0 1 0 1 1 1 1 0 = 0 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0
–   Cilian 4.141957+10
−10
(−36)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−26
0 = = 0 0 1 1 = 0 1 = 1 1 0 1 1 0 = 0 = = 0 1 = = 0 = 1 0 1 = 1
–   Micro-Max 4.81954+8
−8
(−39)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
100.0%
+6
1 1 1 0 0 1 0 1 1 = = 0 0 = 1 1 0 0 0 0 = 1 1 1 0 1 = = 1 = 1
–   Sapeli 1.90 64-bit1953+32
−32
(−40)24 − 8
(+21−5=6)
75.0%
24.0 / 32
98.7%
+151
= 0 1 1 1 1 1 = 1 1 0 1 1 1 = 1 1 0 1 1 1 1 0 1 0 = = 1 1 = 1 1
–   Jacksprat 1.0 64-bit1953+18
−18
(−40)16 − 16
(+13−13=6)
50.0%
16.0 / 32
99.9%
−38
0 1 = 0 = 0 = 1 1 0 1 1 1 1 0 = 1 0 1 1 0 1 0 = 0 1 0 0 = 0 1 0
–   Tinman 0.4.0 64-bit1953+19
−19
(−40)21 − 11
(+16−6=10)
65.6%
21.0 / 32
99.9%
+65
1 1 = 1 1 = 1 1 1 = = = 0 1 1 1 0 1 1 1 = 1 0 0 = = 1 0 = = 0 1
–   AdaChess 3.6 64-bit1952+18
−18
(−41)22 − 8
(+19−5=6)
73.3%
22.0 / 30
99.9%
+138
1 1 1 1 1 1 1 1 1 0 1 = 0 1 1 0 = 1 0 1 1 1 = 1 1 0 1 = = =
–   JanWillem 1.131951+9
−9
(−42)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+56
1 0 1 1 0 1 0 = 1 = = 1 0 = 1 1 = 1 0 1 1 0 1 = = 1 = 0 1 1 1 =
–   Etude 0.1.21951+11
−11
(−42)18 − 13
(+16−11=4)
58.1%
18.0 / 31
100.0%
+21
0 0 0 1 0 0 0 1 0 1 1 = = 1 1 0 1 = 1 1 1 1 0 0 1 1 1 = 1 0 1
–   ChessMatrix 1.0.4 64-bit1949+22
−22
(−44)15 − 17
(+10−12=10)
46.9%
15.0 / 32
99.9%
−66
0 0 = 1 1 1 1 0 1 = = 1 0 0 1 0 0 = 1 = 0 1 0 = = 0 0 1 0 = = =
–   Zeta Dva 0306 64-bit1938+24
−24
(−55)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
0
1 1 1 1 = 0 = = 1 0 = 0 1 1 = 1 0 1 0 = 0 1 1 1 0 = 0 = 1 = 1 0
–   BSC 3.9++ 64-bit1937+12
−12
(−56)17.5 − 13.5
(+16−12=3)
56.5%
17.5 / 31
100.0%
−4
1 1 0 1 1 1 = 1 0 = 0 0 0 1 0 1 1 1 0 0 0 1 1 1 0 1 1 0 = 0 1
–   Monik 2.2.6 64-bit1936+14
−14
(−57)39.5 − 23.5
(+33−17=13)
62.7%
39.5 / 63
100.0%
+34
1 1 = 0 1 1 1 = 1 1 0 1 0 1 1 1 0 = 1 0 = 1 0 0 = 1 = 0 1 = 1 = 0 1 = 1 1 1 = 0 = 1 1 1 0 1 0 1 1 0 = 0 1 1 1 1 0 1 1 0 = 0 1
–   Warrior 1.0.31907+9
−9
(−86)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Dabbaba 7.491906+13
−13
(−87)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Morphy 3.221901+13
−13
(−92)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   HeavyChess 0.13 beta1830+18
−18
(−163)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Sayuri 2018.05.23 64-bit1809+18
−18
(−184)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Macromix 2.011800+18
−18
(−193)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−223
=
–   Celestial 1.0 64-bit1695+17
−17
(−298)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020