CCRL Blitz
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 2'392'106 games
played by 2'834 programs

White wins: 921'308 (38.5%)
Black wins: 740'794 (31.0%)
Draws: 730'004 (30.5%)
White score: 53.8%

Engine Details

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Drosophila 1.6 64-bit#137  (2672+16
−16
)Quote
Author: Gustaf Ullberg (Sweden) Link: github
This is one of the 3 Drosophila versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bison 9.11 64-bit2761+9
−9
(+89)36 − 62
(+24−50=24)
36.7%
36.0 / 98
0.0%
−6
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
–   GreKo 2020.01 64-bit2748+19
−19
(+76)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
−83
0 = 1 0 1 1 0 1 0 = 0 0 0 0 1 = 0 0 0 0 0 1 0 = 0 0 0 0 0 0 = 1
–   Orion 0.7 64-bit2736+17
−17
(+64)18 − 35
(+10−27=16)
34.0%
18.0 / 53
0.0%
−46
0 0 0 0 1 = = 0 0 = = 0 1 0 0 = = 0 0 0 = 1 1 0 = 0 0 = 1 = = = 0 1 0 1 0 0 0 = 0 0 1 = = 0 0 0 1 1 0 = 0
–   Gandalf 7 64-bit2665+12
−11
(−7)46.5 − 45.5
(+32−31=29)
50.5%
46.5 / 92
74.4%
0
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 =
–   Alaric 7072663+7
−6
(−9)45.5 − 50.5
(+34−39=23)
47.4%
45.5 / 96
85.1%
−28
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
–   Phalanx XXV2655+12
−12
(−17)62.5 − 68.5
(+45−51=35)
47.7%
62.5 / 131
95.8%
−33
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-bit2653+9
−10
(−19)18 − 14
(+15−11=6)
56.3%
18.0 / 32
97.5%
+24
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
–   Benjamin 1.02646+27
−27
(−26)18 − 14
(+13−9=10)
56.3%
18.0 / 32
95.0%
+17
= 1 1 = = 1 0 0 = = = 1 1 0 0 0 1 = 1 1 0 = 1 1 0 1 0 = 1 = 0 1
–   Alfil 13.1 64-bit2642+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 2008b2641+7
−7
(−31)15 − 17
(+12−14=6)
46.9%
15.0 / 32
100.0%
−54
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-bit2640+8
−8
(−32)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
100.0%
−44
1 0 1 = 1 0 1 1 0 1 1 0 0 0 = 1 = 1 = 0 = = = = 0 0 1 0 0 1 = 0
–   Rodin 8.02639+12
−12
(−33)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
99.9%
−64
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-bit2638+10
−11
(−34)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+62
0 0 = = 1 0 1 1 1 1 = = 1 1 = 0 1 1 1 0 1 = = 1 1 1 1 1 0 = = 0
–   E.T. Chess 13.01.082634+7
−7
(−38)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
+15
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-bit2628+12
−12
(−44)78 − 53
(+66−41=24)
59.5%
78.0 / 131
100.0%
+28
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
–   Orion 0.6 64-bit2624+17
−17
(−48)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−34
1 = 0 0 0 = 0 1 1 = 1 = 0 0 1 = = 0 = 1 0 = 1 = = 1 = = 1 0 1 =
–   WildCat 82624+7
−7
(−48)16 − 16
(+13−13=6)
50.0%
16.0 / 32
100.0%
−46
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 =
–   Weiss 0.8 64-bit2623+18
−18
(−49)17 − 15
(+13−11=8)
53.1%
17.0 / 32
100.0%
−30
0 0 1 1 1 0 = = = 1 1 1 = 0 1 0 = 0 1 = = 1 1 0 0 1 1 0 0 1 = 0
–   Movei 00.8.438 (10 10 10)2622+7
−7
(−50)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+38
1 1 1 = = 0 1 1 1 0 0 1 = 0 1 1 = 1 1 1 1 = 0 0 1 0 = = 0 1 1 =
–   Philou 3.7.1 64-bit2619+9
−9
(−53)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+118
= 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 6.552619+12
−12
(−53)62.5 − 35.5
(+46−19=33)
63.8%
62.5 / 98
100.0%
+38
= 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-bit2616+8
−7
(−56)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+101
= 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
(−60)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−3
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-bit2612+9
−9
(−60)53.5 − 37.5
(+44−28=19)
58.8%
53.5 / 91
100.0%
+2
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
–   Frenzee PSW2585+21
−21
(−87)21.5 − 10.5
(+20−9=3)
67.2%
21.5 / 32
100.0%
+52
0 1 0 1 1 = 0 1 1 1 = 1 0 1 1 1 1 1 1 1 0 0 1 = 1 1 0 1 1 0 1 0
–   Ufim 8.022541+7
−6
(−131)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
−13
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 October 24, 2020