CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Nebula 1.0 64-bit (2458+19
−19		)Quote
Author: Dragan Zdravkovic Link: Homepage
This is one of the 2 Nebula versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arasan 15.1 64-bit2693+15
−15		(+235)5 − 27
(+1−23=8)
15.6%
5.0 / 32
0.0%
−24
0 = 0 = 0 0 0 0 0 0 = = = 1 0 0 0 0 = 0 0 0 = = 0 0 0 0 0 0 0 0
–   Godel 2.3.7 64-bit2618+13
−13		(+160)7.5 − 24.5
(+5−22=5)
23.4%
7.5 / 32
0.0%
−51
1 0 = 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 = = 0 1
–   Amyan 1.722604+7
−8		(+146)8 − 24
(+3−19=10)
25.0%
8.0 / 32
0.0%
−25
= 0 = = 0 = 0 = 0 0 0 = 1 0 = 0 0 0 0 0 0 = 0 0 1 = = 1 0 0 0 0
–   Glass 1.9 64-bit2601+14
−14		(+143)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
+14
1 0 0 = = 0 0 0 0 = 0 0 0 1 = 1 0 = = = = 0 0 = 1 0 = 0 0 0 1 0
–   GarboChess 2.10 64-bit2598+10
−10		(+140)9.5 − 22.5
(+1−14=17)
29.7%
9.5 / 32
0.0%
+20
= = = = 0 0 0 = = 0 = 0 = = 0 0 1 0 0 0 0 = = 0 = = 0 = = = = 0
–   GNU Chess 5.07.173b 64-bit2597+11
−11		(+139)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
+50
0 0 1 1 = 1 = 1 1 0 = 1 = 0 = 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0
–   Atlas 3.25 64-bit2570+15
−15		(+112)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
−53
0 0 = = 0 0 1 0 0 0 = 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 1
–   Petir 4.9999992555+9
−9		(+97)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
+11
0 1 = = 0 = = 1 0 = 1 0 0 0 0 0 0 0 0 1 1 1 = = = 0 0 0 0 1 = =
–   The Baron 2.23 64-bit2555+8
−8		(+97)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−27
0 1 0 0 0 0 1 1 = = 0 0 0 0 0 0 1 = 1 1 0 0 0 = 1 = 0 0 0 = = 0
–   Anaconda 2.0.12546+10
−10		(+88)12 − 19
(+10−17=4)
38.7%
12.0 / 31
0.0%
+1
1 = 1 1 0 0 = 0 1 1 0 0 0 1 0 = 0 0 = 0 1 1 0 1 1 0 0 0 0 0 0
–   nanoSzachy 4.0 64-bit2543+11
−11		(+85)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−108
0 0 0 = 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 = 0 = = = 0 0 0 0 = 0 1 1
–   Ufim 8.022540+7
−7		(+82)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
−13
0 0 = 0 0 0 1 0 0 0 0 1 0 = 0 1 0 = = 0 1 = 0 = 1 0 = = 1 = = =
–   AnMon 5.752539+7
−7		(+81)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
+10
0 0 = 0 0 0 1 0 0 0 0 0 1 0 1 1 0 = 0 0 = = 0 1 = 1 1 1 1 = 0 1
–   Rodin 5.12538+15
−15		(+80)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+34
0 0 0 1 1 0 0 1 1 1 0 0 = 0 1 = = 1 0 0 1 0 0 1 0 0 = 1 1 0 = =
–   DanaSah 4.882533+12
−12		(+75)13.5 − 17.5
(+10−14=7)
43.5%
13.5 / 31
0.0%
+30
= 0 1 1 1 0 1 = 1 1 0 0 0 1 0 0 0 = = 1 0 = = 1 0 0 0 0 0 1 =
–   Hermann 2.8 64-bit2531+9
−9		(+73)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
−30
0 1 = 1 = 0 0 0 = 1 0 0 1 = 0 = 1 = 0 1 0 0 0 0 = 0 0 0 1 0 1 0
–   Pepito 1.59.2 64-bit2521+10
−11		(+63)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−49
0 0 = 0 1 = 0 0 0 1 1 0 = 1 0 1 0 = 0 0 1 0 = = 0 0 1 = = 0 0 0
–   Little Goliath Evolution 3.122505+7
−6		(+47)16.5 − 14.5
(+14−12=5)
53.2%
16.5 / 31
0.0%
+71
0 0 1 1 1 = 1 0 0 1 0 1 = 0 0 1 1 1 0 0 = 1 = 0 0 1 1 1 0 = 1
–   Green Light Chess 3.01.2.22505+8
−8		(+47)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−15
= = 1 0 = = = 0 = = 0 0 1 0 = 0 1 0 = 1 0 1 0 = 0 0 1 0 0 1 0 1
–   Yace 0.99.872504+8
−7		(+46)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−34
1 1 = = = 1 0 0 0 = 0 0 = 0 0 1 0 = 1 0 1 0 1 = 0 0 1 0 0 1 0 0
–   Trace 1.37a2500+7
−7		(+42)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
−27
1 0 = = 0 0 1 0 = 0 0 = 0 1 0 0 0 0 1 = 1 1 0 0 1 0 = 0 0 1 1 1
–   GreKo 9.7 64-bit2487+18
−19		(+29)17 − 15
(+12−10=10)
53.1%
17.0 / 32
1.6%
+51
= 0 = 1 = = 1 0 = = 0 0 1 1 = 0 0 1 1 1 0 1 1 = 0 1 0 1 = 1 0 =
–   Djinn 0.969 64-bit2486+18
−18		(+28)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
1.7%
−2
= 1 1 1 0 0 = = 1 = 0 = 0 = 0 = = 0 0 0 = = 0 1 1 1 = 0 1 0 = =
–   Murka 2 64-bit2482+12
−12		(+24)15 − 17
(+9−11=12)
46.9%
15.0 / 32
1.9%
+5
= 0 1 0 = 1 = 1 0 = 1 1 1 = 0 0 = 1 0 0 = 1 = = = = 0 1 0 0 0 =
–   Cheese 1.4 64-bit2476+14
−14		(+18)19.5 − 11.5
(+17−9=5)
62.9%
19.5 / 31
6.4%
+115
0 = = = 1 1 1 1 = 1 0 0 1 0 1 0 1 1 1 1 = 1 0 1 1 1 0 1 1 0 0
–   GreKo 9.8 64-bit2475+17
−18		(+17)14 − 18
(+9−13=10)
43.8%
14.0 / 32
9.9%
−24
0 0 = = 0 1 = 1 = 1 = 1 0 0 = 0 1 0 0 = 1 = 1 0 1 = 0 0 = 0 1 0
–   Mephisto Gideon Professional2474+11
−11		(+16)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
8.1%
+29
0 = 1 0 1 0 1 0 1 = 1 1 1 1 1 = 1 = 0 0 = 0 0 = 0 1 1 0 0 1 = 0
–   Cerebro 3.03d2471+8
−8		(+13)14 − 18
(+10−14=8)
43.8%
14.0 / 32
10.3%
−32
0 1 1 0 0 1 = 1 0 1 0 = 0 0 1 0 0 0 0 = 1 0 0 = 1 = = = = 1 1 0
–   Dorky 4.3 64-bit2466+11
−11		(+8)14 − 17
(+11−14=6)
45.2%
14.0 / 31
23.6%
−27
0 1 = 0 1 0 1 = 0 = 0 = 1 0 0 1 1 1 = 0 0 0 0 0 1 = 0 1 1 1 0
–   Pawny 0.3 64-bit2463+13
−13		(+5)14 − 18
(+11−15=6)
43.8%
14.0 / 32
35.0%
−38
= = 1 1 0 1 1 0 0 = 0 0 1 1 1 0 1 1 0 1 1 = 0 0 0 0 0 = 0 = 0 0
–   Delphil 2.82450+14
−14		(−8)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
75.0%
+48
= 1 0 0 = 1 0 = 0 0 0 1 1 0 1 0 = 1 1 = 1 1 1 1 1 = 0 0 1 = 1 1
–   OliThink 5.3.2 64-bit2402+13
−13		(−56)21.5 − 9.5
(+18−6=7)
69.4%
21.5 / 31
100.0%
+88
= 0 1 1 = 1 = 0 1 1 = = 1 0 1 1 1 1 1 = 1 0 0 1 1 1 1 = 1 1 0
1018 games: 288 wins, 481 losses, 249 draws (24.5%), score: 40.5%

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019