CCRL 40/15
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 1'237'141 games
played by 2'823 programs

White wins: 424'144 (34.3%)
Black wins: 311'632 (25.2%)
Draws: 501'365 (40.5%)
White score: 54.5%

Engine Details

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Naum 4.1 64-bit 4CPU (3053+27
−26
)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 26 Naum versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SlowChess Blitz Classic 1.9 64-bit 4CPU3179+27
−27
(+126)3.5 − 12.5
(+0−9=7)
21.9%
3.5 / 16
0.0%
−50
0 0 = = = 0 = 0 0 = 0 = = 0 0 0
–   iCE 4.0 64-bit 4CPU3121+27
−27
(+68)9.5 − 12.5
(+5−8=9)
43.2%
9.5 / 22
0.0%
+24
= 0 0 = = 1 0 = 0 1 = 0 = 0 1 = 1 = 0 = 0 1
–   Rybka 3 64-bit 4CPU3117+13
−13
(+64)16 − 33
(+4−21=24)
32.7%
16.0 / 49
0.0%
−40
1 0 0 0 = 0 0 = 1 = = 0 1 0 0 0 0 = 0 0 = 0 = 0 = = 0 0 1 = 0 = = = = 0 = = = = 0 = = 0 0 = = = =
–   Vajolet2 2.5 64-bit 4CPU3095+24
−24
(+42)9.5 − 12.5
(+3−6=13)
43.2%
9.5 / 22
1.0%
+3
= 0 0 1 0 = = = = 0 = = 1 = = = = 1 0 = 0 =
–   Naum 4.2 64-bit 4CPU3059+10
−10
(+6)7 − 8
(+2−3=10)
46.7%
7.0 / 15
32.5%
−10
1 = = = 0 = = = 0 1 0 = = = =
–   Stockfish 1.6.3 64-bit 4CPU3036+22
−22
(−17)28 − 20
(+16−8=24)
58.3%
28.0 / 48
84.6%
+33
1 = 1 = = = 1 = = = 1 1 1 = = 1 = 1 = = 0 1 = = = = 0 = 0 = 0 1 = 1 1 1 0 0 1 0 = 1 0 1 = = = =
–   Deep Shredder 12 64-bit 4CPU3016+10
−10
(−37)23.5 − 19.5
(+13−9=21)
54.7%
23.5 / 43
99.4%
−8
1 = = = 0 = = 0 0 = = 0 = = 1 1 1 = 0 = 0 = 1 0 1 = 1 1 1 = 0 0 = 1 1 = = 1 = 1 = = =
–   Zappa Mexico II 64-bit 4CPU2967+10
−10
(−86)30.5 − 16.5
(+18−4=25)
64.9%
30.5 / 47
100.0%
+1
1 1 = 1 = = 1 = = 1 = = 1 = = = 1 = 0 1 1 0 1 = = 1 1 = 0 = 1 1 1 1 = 1 = = = = 1 0 = = = = =
–   Spark 0.3 64-bit 4CPU2926+23
−23
(−127)31 − 15
(+23−7=16)
67.4%
31.0 / 46
100.0%
−9
1 = 1 = 1 = 1 1 1 1 = 0 = 1 1 = 1 = 0 = 1 1 0 1 1 1 1 = 1 = 0 = 1 = = = = 1 0 0 1 1 1 = 1 0
–   Deep Sjeng WC2008 64-bit 4CPU2924+13
−13
(−129)37 − 10
(+30−3=14)
78.7%
37.0 / 47
100.0%
+73
1 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 = = 1 0 1 1 = 1 1 0 1 = = 1 1 0 = 1 = = 1 1 = =
–   Komodo 1.0 64-bit2920+14
−14
(−133)20.5 − 11.5
(+11−2=19)
64.1%
20.5 / 32
100.0%
−54
= 1 0 = = = = 1 = = = 1 = 1 1 1 = = = = = 0 1 = 1 = 1 = 1 = 1 =
–   Hiarcs 12.1 4CPU2902+15
−15
(−151)36 − 13
(+27−4=18)
73.5%
36.0 / 49
100.0%
+4
1 1 = 0 = 1 1 = 1 = 1 = = = 1 = 1 1 = 1 0 1 1 0 1 1 1 1 = 1 = 1 1 = = = 1 0 = 1 1 1 1 1 1 1 = = =

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021