CCRL Blitz
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 2'228'724 games
played by 2'613 programs

White wins: 860'514 (38.6%)
Black wins: 693'382 (31.1%)
Draws: 674'828 (30.3%)
White score: 53.7%

Engine Details

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Drosophila 1.6 64-bit#131‑132  (2674+17
−17
)Quote
Author: Gustaf Ullberg (Sweden) Link: github
This is one of the 3 Drosophila versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bison 9.11 64-bit2762+9
−9
(+88)36 − 62
(+24−50=24)
36.7%
36.0 / 98
0.0%
−7
0 0 0 1 0 0 1 = 0 0 0 = 1 1 0 0 0 0 0 1 = 0 0 1 1 0 = 0 = = 1 0 1 = = 0 = 1 0 1 0 1 0 = = 0 0 0 1 0 0 0 = 0 = 0 = 0 1 0 1 1 0 0 0 1 = 1 = 1 0 0 0 = = 0 = 0 0 = = = 0 0 0 1 0 1 0 0 1 0 0 = 1 = 0 1
–   Alaric 7072663+7
−7
(−11)45.5 − 50.5
(+34−39=23)
47.4%
45.5 / 96
88.1%
−30
0 0 1 1 1 0 = 1 0 0 0 = 0 0 = = 0 = 0 = 0 0 = 1 = 0 1 0 0 = 0 = 0 0 1 0 1 1 0 1 0 0 = 1 0 0 1 1 1 = 0 = = 1 = 0 = 0 1 1 0 1 1 1 1 0 0 = 1 = 1 0 1 0 0 = 0 0 1 0 = 0 0 = 1 1 0 1 1 1 1 = = 1 1 1
–   Gandalf 7 64-bit2662+12
−12
(−12)46.5 − 45.5
(+32−31=29)
50.5%
46.5 / 92
87.7%
−4
0 0 0 1 0 = 0 = = = 1 = = 1 1 1 = = 0 = 0 1 = 1 0 = 1 = 1 = = = 1 1 1 = 1 = 0 0 = = 1 1 1 = 1 0 1 = 0 0 = 0 1 0 0 0 1 1 0 0 0 1 0 = 1 0 1 0 1 = = 0 1 = 0 0 0 1 1 = 0 1 1 1 0 1 = 0 0 =
–   Phalanx XXV2656+12
−12
(−18)62.5 − 68.5
(+45−51=35)
47.7%
62.5 / 131
96.0%
−34
1 0 0 0 = = 0 1 = = = 0 0 0 1 0 1 0 1 1 = = 1 = = 0 1 1 0 1 0 = = = 0 0 0 1 = = 1 1 1 = 1 0 0 0 0 0 0 0 0 0 1 1 0 = 1 = = 0 = 1 1 0 0 0 0 1 0 1 = 0 0 1 0 1 1 = 1 0 0 0 1 0 1 = = 1 0 1 0 0 = 0 1 = 0 0 0 = 1 = 1 = 1 1 1 = 0 0 0 0 = 1 = 1 = = 0 1 1 1 1 1 = = 0 1 1
–   Nebula 2.0 64-bit2654+10
−9
(−20)18 − 14
(+15−11=6)
56.3%
18.0 / 32
98.2%
+23
1 1 = 0 = 0 0 0 1 1 1 = = 0 0 1 1 0 1 1 = 1 1 0 0 0 = 0 1 1 1 1
–   Alfil 13.1 64-bit2644+14
−14
(−30)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
99.7%
+17
= = = 1 0 1 = = 0 = = 1 1 0 1 1 1 = = 1 1 = 0 1 0 1 = 1 = 0 = 0
–   Colossus 2008b2642+7
−7
(−32)15 − 17
(+12−14=6)
46.9%
15.0 / 32
100.0%
−55
0 1 0 0 1 1 0 = 1 0 0 0 1 = 1 1 = = = 0 0 1 0 0 1 1 0 0 1 1 = 0
–   Cyrano 0.6b17 64-bit2641+8
−8
(−33)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
100.0%
−45
1 0 1 = 1 0 1 1 0 1 1 0 0 0 = 1 = 1 = 0 = = = = 0 0 1 0 0 1 = 0
–   Rodin 8.02638+13
−13
(−36)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
100.0%
−67
1 1 1 1 = 1 1 = = 1 = = 0 0 0 0 0 0 0 0 1 = 0 0 1 = = 0 = 0 = =
–   Sjakk 2.2 64-bit2637+11
−11
(−37)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+59
0 0 = = 1 0 1 1 1 1 = = 1 1 = 0 1 1 1 0 1 = = 1 1 1 1 1 0 = = 0
–   Benjamin 1.02637+28
−28
(−37)18 − 14
(+13−9=10)
56.3%
18.0 / 32
98.8%
+6
= 1 1 = = 1 0 0 = = = 1 1 0 0 0 1 = 1 1 0 = 1 1 0 1 0 = 1 = 0 1
–   E.T. Chess 13.01.082634+7
−7
(−40)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
+13
1 1 1 = 1 = = 1 = 0 1 0 = = 0 0 = = 0 0 1 1 1 = 1 = 0 0 1 = 1 1
–   WyldChess 1.51 64-bit2629+12
−12
(−45)78 − 53
(+66−41=24)
59.5%
78.0 / 131
100.0%
+27
0 = 1 0 0 = 0 0 = 0 1 1 1 = 1 1 0 = 1 0 1 1 = 0 = 0 1 0 0 1 1 0 1 1 0 = 1 1 = 1 0 0 0 1 0 0 1 0 1 = 1 1 1 1 0 = 0 1 1 1 1 1 0 = 0 1 0 1 1 1 1 1 1 0 1 0 1 1 1 0 1 1 0 1 1 = 1 = 1 = = 1 1 = 0 = = 0 1 1 1 = 1 0 1 = = 0 1 0 1 1 1 1 0 0 = 1 1 1 1 0 1 1 0 0 1 0 1 = 0
–   WildCat 82624+7
−7
(−50)16 − 16
(+13−13=6)
50.0%
16.0 / 32
100.0%
−48
0 1 1 0 1 1 = 0 0 0 1 0 1 = 1 0 0 = 1 0 1 = 0 0 1 0 1 0 = 1 1 =
–   Orion 0.6 64-bit2623+17
−17
(−51)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−37
1 = 0 0 0 = 0 1 1 = 1 = 0 0 1 = = 0 = 1 0 = 1 = = 1 = = 1 0 1 =
–   Movei 00.8.438 (10 10 10)2623+7
−7
(−51)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+37
1 1 1 = = 0 1 1 1 0 0 1 = 0 1 1 = 1 1 1 1 = 0 0 1 0 = = 0 1 1 =
–   Weiss 0.8 64-bit2622+18
−18
(−52)17 − 15
(+13−11=8)
53.1%
17.0 / 32
100.0%
−33
0 0 1 1 1 0 = = = 1 1 1 = 0 1 0 = 0 1 = = 1 1 0 0 1 1 0 0 1 = 0
–   Philou 3.7.1 64-bit2620+10
−9
(−54)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+117
= 1 = 1 = 1 1 0 1 1 1 = = 0 1 0 1 1 1 = 1 1 = 1 1 0 0 1 1 1 1 1
–   Zarkov 6.552617+12
−12
(−57)62.5 − 35.5
(+46−19=33)
63.8%
62.5 / 98
100.0%
+34
= 0 1 = 1 1 = 1 0 = 1 = = 1 = 0 = = = = 1 0 = 0 1 1 0 1 0 1 = 1 0 1 1 1 1 1 1 1 1 1 0 = 1 1 0 = 1 = 1 0 = = = 1 = 0 1 = = = 1 1 = 1 1 0 1 1 1 1 = 0 1 1 0 1 = 0 0 1 1 1 = = = = 1 = 1 = 0 0 1 1 1 =
–   Sloppy 0.2.2 64-bit2617+8
−8
(−57)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+100
= 1 1 1 = 1 = 0 0 1 1 = 1 1 1 1 0 = = = 1 1 1 1 1 1 0 1 1 0 = 1
–   Rotor 0.82612+10
−10
(−62)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−5
1 = = 1 0 = 0 1 = 1 1 1 0 0 1 1 1 = 0 1 0 1 1 = = = 1 = 0 0 1 0
–   Glass 2.0 64-bit2611+9
−9
(−63)53.5 − 37.5
(+44−28=19)
58.8%
53.5 / 91
100.0%
0
1 = 1 0 1 1 = 1 1 = 1 1 1 1 1 1 1 = 0 1 1 0 = 0 1 1 0 0 0 0 = 0 1 = 0 = = = = 1 1 0 1 = 1 1 1 1 0 0 1 0 = 1 1 = 1 0 0 0 0 1 1 0 1 0 0 1 1 1 1 = 1 0 1 0 0 = 1 1 = 1 0 0 = 1 0 0 = 1 1
–   Ufim 8.022540+6
−7
(−134)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
−16
0 = 1 1 0 1 1 0 1 1 1 1 1 0 = = = 1 1 1 0 1 1 1 = 0 = = 1 =

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Created in 2005-2013 by CCRL team
Last games added on March 28, 2020