CCRL Blitz
Downloads and Statistics
May 23, 2020
Testing summary:
Total: 2'287'484 games
played by 2'678 programs

White wins: 881'800 (38.5%)
Black wins: 709'870 (31.0%)
Draws: 695'814 (30.4%)
White score: 53.8%

Engine Details

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Chess4j 3.5 64-bit#420  (1992+19
−19
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 8 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Atak 6.82182+10
−10
(+190)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+220
–   Axolotl 1.5 64-bit2137+22
−22
(+145)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−5
–   Tiny Chess 1.46 64-bit2135+18
−18
(+143)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   SpaceDog 0.97.4 64-bit2087+16
−16
(+95)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−68
–   Smash 1.0.3a 64-bit2062+22
−22
(+70)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−86
–   Halogen 3.0 64-bit2061+20
−20
(+69)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
0
–   Small Potato 0.7.0 64-bit2057+17
−17
(+65)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+95
–   Honzovy Sachy 2 64-bit2055+17
−17
(+63)13 − 17
(+11−15=4)
43.3%
13.0 / 30
0.0%
+10
–   Gerbil 0.2 64-bit2043+9
−9
(+51)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
0.0%
−14
–   Vice 1.0 64-bit2043+11
−12
(+51)17 − 15
(+14−12=6)
53.1%
17.0 / 32
0.0%
+75
–   Detroid 0.9.0 64-bit2040+18
−18
(+48)14 − 18
(+12−16=4)
43.8%
14.0 / 32
0.0%
−2
–   Jabba 1.0 64-bit2034+11
−11
(+42)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
−20
–   FrankyGo 1.0.0 64-bit2033+19
−19
(+41)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.1%
+2
–   Stash 13.0.1 64-bit2030+21
−22
(+38)12.5 − 18.5
(+10−16=5)
40.3%
12.5 / 31
0.4%
−34
–   Cinnamon 2.0 64-bit2021+12
−12
(+29)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.5%
−76
–   Bestia 0.902018+8
−8
(+26)18 − 14
(+13−9=10)
56.3%
18.0 / 32
0.6%
+68
–   Ecce 1.0 (rev. 508) 64-bit2016+13
−13
(+24)16.5 − 15.5
(+15−14=3)
51.6%
16.5 / 32
2.0%
+35
–   DelphiMAX 2.92012+13
−13
(+20)1 − 0
(+1−0=0)
100.0%
1.0 / 1
4.3%
+INF
–   Ceibo 0.4 64-bit1997+13
−13
(+5)17.5 − 15.5
(+11−9=13)
53.0%
17.5 / 33
33.1%
+18
–   Gullydeckel 2.16pl11991+11
−10
(−1)13 − 19
(+8−14=10)
40.6%
13.0 / 32
53.7%
−64
–   BigLion 2.23x1985+8
−8
(−7)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
75.8%
+50
–   Snowy 0.2 64-bit1981+14
−14
(−11)10.5 − 21.5
(+9−20=3)
32.8%
10.5 / 32
81.6%
−151
–   Faile 1.4.41978+8
−8
(−14)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
91.9%
+36
–   Stash 12.0 64-bit1977+22
−22
(−15)16 − 16
(+14−14=4)
50.0%
16.0 / 32
85.2%
−18
–   SSEChessII 2.05 DC1966+9
−10
(−26)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
99.3%
+10
–   ALChess 1.841959+13
−13
(−33)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
99.8%
−20
–   Franky 1.0 64-bit1958+17
−17
(−34)15.5 − 15.5
(+15−15=1)
50.0%
15.5 / 31
99.6%
−32
–   Cilian 4.141958+10
−10
(−34)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
99.9%
−24
–   Jacksprat 1.0 64-bit1954+18
−18
(−38)16 − 16
(+13−13=6)
50.0%
16.0 / 32
99.8%
−36
–   Micro-Max 4.81954+9
−9
(−38)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
100.0%
+7
–   AdaChess 3.6 64-bit1953+19
−19
(−39)22 − 8
(+19−5=6)
73.3%
22.0 / 30
99.8%
+140
–   JanWillem 1.131950+9
−9
(−42)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+56
–   Etude 0.1.21950+11
−11
(−42)18 − 13
(+16−11=4)
58.1%
18.0 / 31
100.0%
+21
–   BSC 3.9++ 64-bit1938+12
−12
(−54)17.5 − 13.5
(+16−12=3)
56.5%
17.5 / 31
100.0%
−2
–   Zeta Dva 0306 64-bit1938+24
−24
(−54)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
0
–   Monik 2.2.6 64-bit1936+14
−14
(−56)39.5 − 23.5
(+33−17=13)
62.7%
39.5 / 63
100.0%
+35
–   Warrior 1.0.31906+9
−9
(−86)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Dabbaba 7.491906+13
−13
(−86)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Morphy 3.221901+13
−13
(−91)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   HeavyChess 0.13 beta1831+18
−18
(−161)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Sayuri 2018.05.23 64-bit1809+19
−19
(−183)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Macromix 2.011800+18
−18
(−192)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−222
–   Celestial 1.01695+17
−17
(−297)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 May 23, 2020