CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Zeta Dva 0305 64-bit (1982+33
−33
)Quote
Author: Srdja Matovic (Germany) Links: Sources, Download
This is one of the 4 Zeta Dva versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dorpsgek Cosmopolitan 2 64-bit2151+29
−29
(+169)2 − 10
(+2−10=0)
16.7%
2.0 / 12
0.0%
−158
0 0 0 0 0 0 0 1 0 1 0 0
–   Ifrit j4.32146+28
−29
(+164)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+137
1 0 1 = 1 0 = 0 0 0 1 =
–   GopherCheck 0.2.2 64-bit2141+34
−35
(+159)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+127
1 1 0 0 0 1 0 = = 0 = 1
–   Maverick 0.2 64-bit2137+31
−31
(+155)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
0.0%
+52
1 0 0 0 0 0 1 0 = 1 1 0
–   Tunguska 1.0 64-bit2135+26
−26
(+153)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+98
= 0 = 1 1 0 1 0 0 = 0 =
–   MadChess 1.2 64-bit2111+27
−27
(+129)2.5 − 9.5
(+2−9=1)
20.8%
2.5 / 12
0.0%
−122
0 0 = 1 0 0 1 0 0 0 0 0
–   Lime 622102+28
−28
(+120)2.5 − 9.5
(+2−9=1)
20.8%
2.5 / 12
0.0%
−129
0 1 0 0 0 0 0 0 1 = 0 0
–   Buzz 0.072078+27
−27
(+96)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+64
= 0 = 1 1 1 0 0 1 = 0 0
–   Cinnamon 2.0 64-bit2059+26
−27
(+77)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−21
0 = 1 0 = 0 = = 0 0 = =
–   Gibbon 2.01b2050+29
−29
(+68)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.1%
+36
= 1 = 1 0 0 0 0 = 1 = =
–   Ecce 1.0 (rev. 508) 64-bit2048+23
−23
(+66)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.1%
+1
1 1 = 0 0 0 0 = 0 1 0 1
–   Matheus 2.32035+24
−24
(+53)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.6%
−141
0 0 = 0 0 = 1 0 0 0 0 1
–   Mustang 4.972032+27
−27
(+50)6 − 6
(+5−5=2)
50.0%
6.0 / 12
1.0%
+50
1 1 0 0 1 0 = = 1 1 0 0
–   Monarch 1.72028+21
−22
(+46)7 − 5
(+6−4=2)
58.3%
7.0 / 12
1.1%
+103
1 0 1 0 1 1 1 0 = 0 = 1
–   Bubble 1.52023+21
−21
(+41)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
2.1%
−46
1 0 0 = 0 0 0 0 = = 1 1
–   Abbess 2016.12.112013+31
−31
(+31)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
9.0%
+6
= 1 0 = 0 = 0 = = 1 1 0
–   Schola 1.1.0 64-bit2008+34
−34
(+26)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
14.2%
+2
0 0 0 0 1 = 0 = 1 1 1 =
–   AdroitChess 0.31996+27
−27
(+14)5 − 7
(+4−6=2)
41.7%
5.0 / 12
26.1%
−49
= = 1 0 0 1 0 1 0 0 1 0
–   BSC 3.9++ 64-bit1981+48
−49
(−1)5 − 7
(+3−5=4)
41.7%
5.0 / 12
51.4%
−60
0 = 0 1 = 1 0 0 = 0 = 1
–   Heracles 0.6.161977+23
−23
(−5)3 − 9
(+1−7=4)
25.0%
3.0 / 12
61.2%
−175
0 = = 0 = 0 0 1 0 = 0 0
–   Rival 1.181974+23
−23
(−8)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
66.8%
+28
1 1 0 = 0 1 1 1 0 0 0 1
–   Marvin 1.3.01973+24
−24
(−9)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
67.0%
+15
0 = = 1 = 1 1 1 0 = = 0
–   Dabbaba 5.671963+35
−35
(−19)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
79.2%
+155
0 1 1 1 1 1 0 1 0 1 = 1
–   Monik 2.2.3 64-bit1958+30
−31
(−24)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
85.9%
−114
0 0 0 = 0 0 = 0 = 1 1 1
–   MatMoi 7.15.0-cct 64-bit1919+38
−38
(−63)7 − 5
(+7−5=0)
58.3%
7.0 / 12
99.4%
+9
1 1 0 1 1 0 1 1 0 0 1 0
–   Reger 0.091918+23
−23
(−64)8 − 4
(+7−3=2)
66.7%
8.0 / 12
99.9%
+61
= 1 1 1 1 1 0 1 0 1 = 0
–   GChess IV 0.2.01910+24
−25
(−72)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−14
1 0 1 = 1 = 1 0 = = 1 0
–   Warrior 1.0.31908+22
−21
(−74)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+36
= 1 1 0 1 = 1 1 = 0 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Zeta Dva 0305 64-bit
played with current
participants of this list
Represented by
1-2-CPU    96nothing
All    96nothing
Free    96nothing
Free 1-2-CPU    96nothing
Free single-CPU    96nothing
Single-CPU    96nothing

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017