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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Zeta Dva 0305 64-bit (1980+17
−17		)Quote
Author: Srdja Matovic (Montenegro) Link: Homepage
This is one of the 7 Zeta Dva versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alf 1.09 64-bit2107+16
−16		(+127)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+35
0 0 0 1 1 1 0 0 0 = 1 1 0 0 0 = 0 0 0 = 0 = 1 0 0 1 0 0 1 = = 1
–   BikJump 2.01 64-bit2103+8
−8		(+123)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
+37
0 0 0 = 0 0 0 0 = 0 1 1 0 0 = = = 1 0 1 0 = 1 = 0 1 0 = = 1 = 0
–   Wing 2.0a2100+9
−9		(+120)6 − 26
(+5−25=2)
18.8%
6.0 / 32
0.0%
−159
0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 = 1 = 0 0 0 0 0 0
–   Clarabit 1.00 64-bit2098+10
−10		(+118)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+44
0 0 1 1 0 0 1 = = 0 0 0 = = 0 0 1 0 0 = 1 0 = = 1 0 1 = 0 1 0 =
–   Napoleon 1.5.0 64-bit2081+15
−15		(+101)14.5 − 16.5
(+13−15=3)
46.8%
14.5 / 31
0.0%
+76
1 0 0 1 0 1 1 0 0 = 0 0 = 0 1 0 1 1 0 1 0 0 1 1 1 0 0 = 1 1 0
–   Weini 0.0.20 64-bit2075+19
−19		(+95)5.5 − 26.5
(+3−24=5)
17.2%
5.5 / 32
0.0%
−174
0 0 0 = 0 = 0 1 0 0 0 0 0 0 0 = = 0 0 1 0 0 0 0 1 = 0 0 0 0 0 0
–   Little Wing 0.5.0 64-bit2060+17
−17		(+80)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−87
1 = 1 1 0 0 0 = 1 0 0 0 0 0 0 1 0 = 0 = 0 1 0 0 = 0 0 0 = 0 0 0
–   Smash 1.0.3a 64-bit2059+25
−24		(+79)14.5 − 16.5
(+11−13=7)
46.8%
14.5 / 31
0.0%
+57
0 = 0 1 0 = 0 1 1 0 = 1 = 1 1 0 1 0 0 0 = 0 0 = 0 1 = 1 0 1 1
–   Matheus 2.32059+9
−9		(+79)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
−65
0 0 = 0 0 1 0 0 0 0 0 0 = 0 0 0 0 1 = 1 1 1 = 0 1 0 1 = 0 0 = 0
–   ChessMind 0.822057+12
−12		(+77)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−88
0 0 0 0 1 0 0 0 1 0 0 0 0 = 0 0 1 = = 1 0 0 0 0 0 1 0 = = = 0 1
–   Galjoen 0.35.2 64-bit2057+19
−19		(+77)7.5 − 24.5
(+6−23=3)
23.4%
7.5 / 32
0.0%
−145
0 = 1 0 0 0 0 1 0 0 0 0 0 0 = 0 0 0 1 0 0 0 0 0 1 = 0 1 1 0 0 0
–   Monarch 1.72056+10
−10		(+76)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−53
0 0 = 1 0 1 1 0 0 0 1 0 1 0 = 1 = 0 0 0 = 1 = 0 0 0 0 0 0 = = 0
–   Gerbil 0.2 64-bit2043+10
−10		(+63)12 − 19
(+9−16=6)
38.7%
12.0 / 31
0.0%
−21
= 1 0 1 0 = = 0 1 0 = 0 1 0 0 0 = = 1 1 0 0 0 0 0 0 0 1 1 1 0
–   Topple 0.0.3 64-bit2042+18
−18		(+62)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
−25
0 1 1 0 0 0 1 = 0 = 0 0 0 1 1 0 1 0 0 0 0 = = 0 0 = 1 0 1 1 1 0
–   Vice 1.0 64-bit2042+12
−12		(+62)15 − 16
(+14−15=2)
48.4%
15.0 / 31
0.0%
+47
1 0 0 1 1 0 1 1 1 0 0 0 1 0 1 0 0 1 1 1 0 = 0 1 = 0 0 1 1 0 0
–   Abbess 2016.12.112038+16
−17		(+58)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
0.0%
+20
0 0 = 0 0 0 0 = 0 1 0 1 1 0 0 = 1 1 1 0 1 1 0 1 1 1 0 0 1 1 0 0
–   Jabba 1.0 64-bit2036+12
−11		(+56)16 − 14
(+16−14=0)
53.3%
16.0 / 30
0.0%
+87
1 0 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0
–   Cinnamon 2.0 64-bit2022+12
−12		(+42)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
0.0%
+73
1 = = 1 = = 0 0 1 0 1 1 1 0 = 1 1 1 1 = 0 = = 1 = 1 0 0 0 0 0 1
–   Bestia 0.902021+8
−8		(+41)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.0%
+4
= 1 1 1 1 0 0 0 1 = = 0 1 1 1 0 0 0 1 = 1 0 = 0 1 0 0 0 0 0 1 0
–   Soldat III 0.178 64-bit2020+15
−15		(+40)21 − 11
(+20−10=2)
65.6%
21.0 / 32
0.0%
+170
1 0 1 0 1 1 0 1 1 0 0 1 = 0 1 1 1 1 0 1 = 1 0 1 0 1 1 1 1 1 1 0
–   Ecce 1.0 (rev. 508) 64-bit2017+13
−13		(+37)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
0.0%
−23
0 0 1 0 1 1 0 0 0 0 1 1 1 1 1 = 1 1 0 0 1 0 0 0 1 = 0 0 0 0 0 =
–   Little Wing 0.4.0 64-bit2016+18
−17		(+36)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.1%
−36
0 1 0 1 0 1 = 0 = 0 = = 1 1 0 1 0 = 0 0 0 = 0 = = = = = 0 1 0 0
–   Squared-chess 1.2.0 64-bit1998+21
−21		(+18)15 − 15
(+14−14=2)
50.0%
15.0 / 30
8.3%
+19
0 0 1 0 0 1 1 1 = 0 0 1 0 0 1 1 = 1 1 1 0 0 1 1 0 0 0 1 1 0
–   Small Potato 0.6.11993+10
−10		(+13)15 − 17
(+11−13=8)
46.9%
15.0 / 32
8.6%
−6
1 0 1 0 0 = = = 0 = 0 1 1 = 0 0 1 1 0 1 = 0 0 = 1 0 1 1 0 1 0 =
–   Gullydeckel 2.16pl11993+11
−11		(+13)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
8.5%
−58
0 = 0 0 1 = = 0 1 1 = 1 = 0 = 0 0 = = 1 = = = 0 1 0 = 0 0 0 0 =
–   Snowy 0.2 64-bit1988+15
−15		(+8)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
21.9%
+134
1 = = 1 1 1 0 1 0 1 0 = 1 0 1 1 1 1 = 1 1 1 0 1 = = 1 0 1 0 = 1
–   BigLion 2.23x1988+8
−8		(+8)21 − 11
(+19−9=4)
65.6%
21.0 / 32
16.9%
+134
1 1 1 1 1 1 0 0 1 1 0 1 0 = 0 1 1 1 = 1 1 1 1 1 0 1 = 0 0 1 0 =
–   Embla 1.0.1 64-bit1987+17
−17		(+7)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
27.1%
−77
= = 1 1 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 = = 0 = 0 0 1 1 0 1 0 0 0
–   Faile 1.4.41978+9
−9		(−2)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
57.6%
+7
0 1 1 0 0 1 1 1 0 = 0 1 = = 0 = = 0 0 = 0 = 1 1 = 0 0 1 = 1 1 1
–   Hedgehog 1.8041970+18
−18		(−10)13 − 17
(+10−14=6)
43.3%
13.0 / 30
78.9%
−57
= 1 1 0 0 1 0 0 0 0 0 1 1 0 0 = 1 0 1 = = 0 0 = 1 = 0 0 1 1
–   SSEChessII 2.05 DC1967+9
−10		(−13)16 − 16
(+11−11=10)
50.0%
16.0 / 32
89.7%
−11
1 1 1 = = = 1 = 1 0 1 1 = 0 0 0 1 1 0 0 = = 0 1 = 1 0 0 0 0 = =
–   Chess4j 3.4.1 64-bit1965+18
−18		(−15)12 − 20
(+10−18=4)
37.5%
12.0 / 32
88.1%
−116
0 0 0 1 0 1 0 1 0 1 0 1 0 0 1 = 1 0 1 = 1 0 0 1 0 0 0 = 0 = 0 0
–   Cilian 4.141962+10
−10		(−18)18 − 14
(+12−8=12)
56.3%
18.0 / 32
96.5%
+20
1 = 1 1 = 1 0 = 1 = = 1 1 0 0 = 1 = 0 1 = = = 1 1 = = 0 0 1 0 0
–   ALChess 1.841961+14
−14		(−19)15 − 17
(+11−13=8)
46.9%
15.0 / 32
95.7%
−39
1 = 0 0 = 0 1 = 0 1 = 1 0 0 1 0 1 0 0 1 0 = 1 = 0 = 1 1 = 0 1 0
–   Chess4j 3.2 64-bit1957+15
−15		(−23)31 − 33
(+24−26=14)
48.4%
31.0 / 64
97.9%
−34
0 1 0 1 0 0 0 = 1 0 = = 1 0 0 0 = 1 0 1 = 0 0 1 0 1 0 = 0 0 1 1 = = = 0 1 1 = 1 1 1 1 0 1 = 0 1 1 0 0 0 1 1 0 0 0 0 = = 1 1 1 =
–   Micro-Max 4.81954+9
−9		(−26)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
99.7%
+27
1 = 1 0 0 1 0 1 0 0 = 1 1 = 1 = 1 1 = = 0 1 1 = 0 = 1 = 1 0
–   Rival 1.181953+11
−11		(−27)20 − 12
(+18−10=4)
62.5%
20.0 / 32
99.6%
+72
0 0 1 1 1 = 1 0 0 1 0 0 = 1 0 1 1 1 = 1 1 1 0 = 0 1 1 1 1 1 1 0
–   JanWillem 1.131951+9
−9		(−29)25.5 − 6.5
(+25−6=1)
79.7%
25.5 / 32
99.9%
+243
0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 = 0 1 1 1 0 1 1 1 1
–   BSC 3.9+ 64-bit 20Jan20121944+14
−14		(−36)19 − 13
(+18−12=2)
59.4%
19.0 / 32
100.0%
+42
1 1 1 1 1 0 0 1 = 0 0 0 1 0 1 0 0 1 0 1 1 0 0 = 1 1 1 1 1 1 1 0
–   Heracles 0.6.161922+9
−9		(−58)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−4
1 1 1 0 0 1 1 1 = 1 1 = = = 1 0 = 0 0 0 1 1 = = 0 = 1 1 0 1 = 0
–   SamChess1919+13
−13		(−61)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
+23
1 = 1 1 1 1 1 0 1 1 1 1 = 1 1 0 0 1 1 1 0 0 1 = = = 0 0 0 0 0 1
–   IACH 0.56z1916+11
−11		(−64)16 − 15
(+13−12=6)
51.6%
16.0 / 31
100.0%
−51
= 1 0 1 0 = 1 1 = 0 1 = 1 0 1 1 0 0 0 1 0 0 1 0 1 0 = 1 = 0 1
1363 games: 500 wins, 609 losses, 254 draws (18.6%), score: 46.0%

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