CCRL 40/4
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 1'718'326 games
played by 2'020 programs
23175 CPU days (X2 4600+)

White wins: 671'250 (39.1%)
Black wins: 545'013 (31.7%)
Draws: 502'063 (29.2%)
White score: 53.7%

Engine Details

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Show each game results
Drosophila 1.4 64-bit (2241+25
−25
)Quote
Author: Gustaf Ullberg (Sweden) Link: github
This is one of the 2 Drosophila versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RubiChess 0.7 64-bit2309+24
−23
(+68)17 − 18
(+12−13=10)
48.6%
17.0 / 35
0.0%
+56
–   Paladin 0.1 64-bit2274+15
−15
(+33)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
1.2%
−27
–   Popochin 3.22273+8
−8
(+32)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
0.9%
−46
–   Scidlet 3.61 64-bit2268+11
−11
(+27)11.5 − 18.5
(+9−16=5)
38.3%
11.5 / 30
2.4%
−62
–   Esc 1.162264+9
−9
(+23)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
4.5%
+12
–   KMTChess 1.2.1 64-bit2261+20
−19
(+20)12 − 18
(+7−13=10)
40.0%
12.0 / 30
10.1%
−47
–   Natwarlal 0.142259+8
−8
(+18)12.5 − 16.5
(+9−13=7)
43.1%
12.5 / 29
8.8%
−32
–   Napoleon 1.8 64-bit2250+17
−17
(+9)13 − 17
(+8−12=10)
43.3%
13.0 / 30
27.0%
−37
–   FireFly 2.7.2 64-bit2250+17
−17
(+9)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
27.9%
−2
–   Robocide 20170718 64-bit2242+18
−18
(+1)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
48.0%
+31
–   GopherCheck 0.2.3 64-bit2234+17
−17
(−7)15 − 15
(+10−10=10)
50.0%
15.0 / 30
67.6%
−8
–   Dorpsgek Eves-Temptation 64-bit2233+21
−21
(−8)35.5 − 23.5
(+28−16=15)
60.2%
35.5 / 59
69.2%
+64
–   Anechka 0.082233+8
−8
(−8)13 − 17
(+11−15=4)
43.3%
13.0 / 30
70.8%
−60
–   Joker2 0.7.7 64-bit2227+21
−22
(−14)17.5 − 12.5
(+10−5=15)
58.3%
17.5 / 30
80.2%
+35
–   CT800 1.12 64-bit2205+18
−18
(−36)19.5 − 10.5
(+18−9=3)
65.0%
19.5 / 30
98.9%
+84
–   SjaakII 1.3.0 64-bit2192+19
−19
(−49)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
99.9%
+63
–   Isa 2.0.48 64-bit2173+21
−21
(−68)15 − 16
(+12−13=6)
48.4%
15.0 / 31
100.0%
−80
–   RubiChess 0.6 64-bit2155+19
−19
(−86)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−86
–   Oberon 0.042010+22
−22
(−231)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Leonidas 83 64-bit1993+18
−18
(−248)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   SSEChessII 2.05 DC1963+10
−10
(−278)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Monik 2.2.3 64-bit1957+16
−16
(−284)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   JanWillem 1.131944+10
−10
(−297)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−266
–   Sharper 0.171933+13
−13
(−308)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−277
–   Smash 1.0.31919+10
−10
(−322)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−352
–   SamChess1912+14
−14
(−329)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Dabbaba 7.491910+16
−16
(−331)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Adamant 1.71718+10
−10
(−523)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 21, 2018